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KERR PUMP CORPORATION SERVICE MANUAL EIGHTEENTH EDITION NEW PUMP WARRANTY A. Kerr Machine Co. (Kerr Pump Corporation) warrants its new pumps to be free from defective materials and/or workmanship for a period of one year from the date of sale by the Distributor, provided that the new pump is registered in accordance with Paragraph No. 2 hereof, properly installed and operated in accordance with the Company’s Service Manual, and all other terms of this warranty agreement are complied with by the purchaser. As hereinafter provided, this warranty includes the replacement of parts and labor to correct any deficiency. All defective parts must be returned to the Company’s Home Office for examination before this warranty is effective. This warranty applies to parts, which have been replaced under this warranty only so long as the original pump warranty is effective. This warranty is for the exclusive benefit of the purchaser and is not transferable. B. Each Distributor of a new pump will provide the customer with a registration blank furnished to him by the Company which must state the date of sale, be signed by the purchaser and the Distributor, and delivered to the Home Office of the Company within fifteen (15) days of the date of sale. C. In the event of a claim under this warranty, made within the one‐year warranty period, the purchaser must notify the Distributor, and the Distributor shall contact Kerr Pump Corporation before any repairs or service calls are made. D. All warranty claims must be sent to Kerr Pump Corporation Home Office on the authorized warranty claim form provided by Kerr Pump Corporation, and available from the Distributor before any warranty claim will be considered. It is understood that Kerr Pump Corporation will deteriorate due to ordinary wear, therefore, the following credits shall apply to all replacement parts, labor, surface freight, travel time and mileage allowance furnished under this warranty. i. For the first ninety (90) days from the date of sale by the Distributor, 100% credit will be allowed on a current list price basis. ii. From 91 to 180 days from the date of sale by the Distributor, 75% credit will be allowed on a current list price basis. iii. From 181 days to 270 days by the Distributor, 50% credit will be allowed on a current list price basis. iv.
From 271 days to one year after the date of sale by the Distributor, 25% credit will be allowed on a current list price basis. The credit given to the Distributor for replacement parts or pumps under this warranty is based upon the Distributor’s net cost paid Kerr Pumps for such replacement parts or pumps. E. In the event of a warranty claim under this warranty made within ninety (90) days of the date of sale by the Distributor, Kerr Pump Corporation, before any repairs are made, shall be contacted by the Distributor and given the option of having the Distributor either repair or replace the pump. F. Upon any claim under this warranty, other than a claim wherein Kerr Pump Corporation at its option replaced the pump as provided in Paragraph No. 5 hereof, the Distributor will make the necessary repairs an/or replacement, and Kerr Pump Corporation shall allow the cost of labor on warranty claims. The labor cost may include travel time not to exceed (8) hours of actual travel time. Kerr Pump Corporation will pay surface freight on warranty shipments. After making the necessary repairs and/or replacements, the Distributor will bill the customer for the full amount due for the repair. Thereafter, the Distributor will submit the warranty claim form provided by Kerr Pump Corporation to the Kerr Pump Corporation Home Office for consideration. In the event the warranty claim is honored by Kerr Pump Corporation a Credit Memorandum will be issued to the Distributor in the amount determined by the table in Paragraph No. 4 hereof. Thereafter, the customer’s invoice will be credited by the Distributor in the same percentage allowed the Distributor by Kerr Pump Corporation. If requested by Kerr Pump Corporation the purchaser or the Distributor shall return the alleged defective product to Kerr Pump Corporation factory, freight prepaid, for examination and testing. If Kerr Pump Corporation determines the product is defective Kerr Pump Corporation will either repair or replace such product with a like of Kerr Pump Corporation manufacture, f.o.b. to the Distributor or allow the Distributor credit to an amount equal to the invoiced value of the defective product. The responsibility of Kerr Pump Corporation is limited to the repairing or replacing defective material manufactured by it, provided Kerr Pump Corporation examination discloses to its satisfaction that such material has not been altered or repaired, other than by Kerr Pump Corporation approved procedures, subject to misuse, improper maintenance, negligence or accident. Kerr Pump Corporation will not be responsible for loss of liquid or for damage of any kind, or from any cause, to any person or property of any person, or for loss of revenue of profit, or for any other special incidental or consequential damages. G. The warranty applies only to new Kerr Pump Corporation. The Company specifically excludes from this warranty the following. i. All plungers, valves, plunger packing, valve springs, seals gaskets, and corrosion and/or erosion damage caused by the fluid handled by the Company’s pump. ii. In addition, after the expiration of the pump warranty all replacement parts are no longer in warranty. H. In extreme cases where in the opinion of Kerr Pump Corporation, if a pump has been misused or is being misused, Kerr Pump Corporation reserves the option to offer to redeem the pump from the purchaser. Should the purchaser refuse to allow the pump to be redeemed and chooses to continue improper operation, the warranty will be void. I. Any parts or equipment which Kerr Pump Corporation supplies and does not manufacture shall be subject only to the warranties of Kerr Pump Corporation vendors to the extent Kerr Pump Corporation can enforce such warranties. J. Any repairs to, alterations of, or work done on alleged defective products without Kerr Pump Corporation specific written authorization shall void Kerr Pump Corporation warranty applicable thereto. K. Any action for breach of warranty or other action under this agreement must be commenced within (1) year after such cause of action arises. This limited warranty is in lieu of all other warranties, expressed or implied, including any implied warranty or merchantability or fitness. TROUBLESHOOTING GUIDE Problem Unusual pounding, knocking broken valve spring Loss of pressure or volume Consistent, rhythmic knock Packing failure (Excessive) Abnormal wear of fluid end parts Abnormal wear of power end parts Heat in power end Reason/Solution •
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Insufficient fluid at high speed. Suction line is improper size or is constricted. (Trash in line, valve partly opened, etc.) Possibility of gas in the fluid causing the roughness. Foreign matter may be holding valves open. Worn valves. Broken springs. Improper bearing adjustment. Worn bearings or connecting rods. NOTE: Valve noise is common and normal in high‐speed pumps. It should not cause concern unless it becomes erratic. Improper installation. Improper type of lubrication. Incorrect type of packing for particular installation. (Contact Kerr Pump Corporation if you are unsure.) Abrasive or corrosive fluid. Lack of oil, overload on pump, foreign matter in oil. A new pump will run hot for a short period (2 or 3 days). See above for persistent heating. Pump will operate near 140˚ F. under average conditions. Check for air in pump by bleeding at cover caps. Too much spring tension Reciprocating pumps have very limited pick up. INSTALLATION INSTRUCTIONS WARNING Read everything in this section before attempting to run or connect your pump. The importance of proper installation cannot be overstressed. As the reciprocating pump is almost unable to lift fluid, proper suction flooding is a must. This is the First step toward satisfactory operation. The Kerr Pumps Engineering Service will be happy to advise you in your installation problems. As almost every installation varies, you cannot exercise too much care in making certain your installation is proper. Before Starting The Pump, read carefully the maintenance section in the following pages. For best results, follow these installation guidelines. (A) PRESSURE RELIEF VALVE (REQUIRED) (B) BY‐PASSED FLUID SHOULD BE PIPED BACK IN SUCTION SUPPLY TANK WHEN POSSIBLE (C) (D) (E) (F) USE FLEXIBLE HOSE IN DISCHARGE LINE WHEN POSSIBLE DISCHARGE SHUT‐OFF VALVE (OPTIONAL‐USED FOR TOTAL SHUT‐DOWN OR SERVICE ONLY) DISCHARGE AND SUCTION ON EITHER SIDE OF FLUID END ON ALL MODELS. PULSATION “DAMPENERS” MAY BE USED IN EITHER THE SUCTION OR DISCHARGE PIPING OR BOTH. DISCHARGE DAMPENERS SHOULD BE CAPABLE OF HANDLING PUMP DISCHARGE MAXIMUM PRESSURE To start the pump, open the suction line valve and permit the intake chamber to fill on the pump. Air may be bled off by opening the valve covers slightly until there is a constant fluid flow. After bleeding, open the discharge line valve and start the pump. Roughness may occur from cavitation (air in line) or from starvation (lack of fluid). Eliminate these troubles before permitting continuous operation. 1)
2)
3)
4)
CENTERLINE OF PUMP SUCTION (INLET) TO BE SLIGHTLY
HIGHER THAN CENTERLINE OF SUCTION (INLET) VALVE - SO
ANY AIR IN SUCTION SYSTEM PROMPTLY REACHES PUMP
AND IS EXPELLED
SLOPE BYPASS LINE SO LOW POINT DRAIN WILL FULLY
EMPTYRELIEF AND CHOKE VALVES AND ALL LIQUID IN
BYPASS CIRCUIT
DO NOT LOCATE PIPING OR OTHER EQUIPMENT IN FRONT
OF OR ABOVE PUMP FLIUD END PREVENTING SERVICING –
REFER TO MANUFACTURER FOR MINIMUM CLEARANCES
LOCATE CHARGING PUMP AT POINT SHOWN. – IF
CHARGING PUMP IS NECESSARY (FOR VOLATILE FLUIDS,
FOR EXAMPLE)
5)
6)
7)
8)
IF DESIRED, A TWO-WAY MOTOR OPERATED BYPASS VALVE MAY
BE USED RATHER THAN MANUAL TYPE – IT SHOULD BE DESIGN TO
OPEN AUOMATICALLY WHILE STARTING OR STOPPING
BYPASS LINE SHOULD FEED LIQUID INTO TANK BELOW MINIMUM
LIQUID LEVEL
TO REMOVE PIPING STRAIN AND VIBRATION A FLEXIBLE HOSE,
EXPANSION JOINT OR SWIVLE JOINT PAIR SHOULD BE
POSITIONED TO MINIMIZE EFFECTS OF PIPING THERMAL
EXPANSION, CONTRACTION AND PIPING WEIGHT
SUCTION SIZED FOR 1 ½ TO 2 FT/SEC MAX FLOW RATE.
DISCHARGED SIZED FOR 8 TO 10 FT/SEC MAX FLOW RATE –
SUCTION AND DISCHARGE MUST BE SUPPORTED AND
ANCHORED
9)
TO PROTECT SUCTION SYSTEM AGAINST
HAZARD OF DISCHARGE PRESSURE ENTRY
(AS WHEN PUMP IS IDLE), A SMALL RELIEF
VALVE IS OFTEN CONNECTED HERE
10) ALL SYSTEM COMPONENTS MUST HAVE
ADEQUATE PRESSURE RATINGS FOR
OPERATING, STARTING AND UPSET
CONDITIONS. IN ORDER TO REDUCE
POTENTIAL HAZARDS, PARTICULAR
ATTENTION IS RECOMMENDED FOR THE
SURGE CONDITION THAT WILL RESULT
DOWNSTREAM OF THE REFLIEF VALVE
WHEN NORMAL DISCHARGE IS BLOCKED
-AS A GENERAL RULE, FLUID LEVEL MUST BE HIGHER THAN THE PUMP FLUID END AS PLUNGERS CANNOT LIFT FLUID. 10 FEET OF HEAD IS A GOOD RULE OF THUMB.
-CAUTION SHOULD BE TAKEN TO KEEP FITTINGS OUT OF THE SUCTION AND DISCHARGE PIPING AS THESE WILL RESULT IN POOR PERFORMANCE. EACH 90-DEGREE TURN IN
THESE LINES RESULTS IN GREAT LOSS OF PUMPING EFFICIENCY.
PREVENTIVE MAINTENANCE DAILY A. Check and Maintain Lubricant Levels. Standard Lubricant: Synthetic Lubricant: AGMA Grade (ASTM D 2422): 4 EP SAE Viscosity Grade (J306‐8): 75W‐90 ISO Viscosity Grade: 150 Viscosity in SSU @ 100 degree F: 625‐765 MONTHLY A.
B.
C.
D.
E.
F.
G.
Drain and refill crankcase. It is recommended that oil be changed after the first week of operation. Wash oil filler cap in kerosene. Check valves for excessive wear, broken or bent springs, etc. Check crankshaft bearings for endplay. (See section on crankshaft) Keep all nuts, studs, etc. tight. Check valve covers for leaks. Check all seals and gaskets for leaks PUMP CAPACITIES (APPROXIMATE) KD‐1250 2 qts. KT‐3350 KJ‐2250 KZ‐3150 3 qts. KT‐3400 16 qts. 2 qts. Use SAE 30 weight non‐detergent motor oil ONLY KM‐3250 4 qts. KB‐3500 20 qts. KM‐3300 4 qts. KA‐3500 36 qts. KP‐3300 R335/R340 12 qts. 16 qts. KSB‐6400 KSB‐6500 36 qts. 36 qts. Q5450 22.5 gal. KCP‐6300 24 qts. 16 qts. PLANETARY GEAR REDUCERS #6 17 ozs. #8 42 ozs. #9 42 ozs. B. If pump has lubricating facilities for stuffing boxes, check level of lubricant. C. Maintain packing gland tension on packing (Do not over‐tighten) D. Visually inspect pump for apparent trouble. E. Keep the pump clean. GENERAL Replace any work part before its eventual failure. Use the following instructions for removal and replacement of parts. Don’t hesitate to call on Kerr Pumps for help if necessary. SERVICE PROCEDURES (ALL MODELS) A. WING GUIDED VALVES i.
DISCHARGE VALVES: The discharge valve and seat can be exposed by first removing the discharge valve cover cap. Once the discharge cover cap has been removed you may lift out the discharge valve spring and the discharge valve. The valve seat will be held in place by a taper fit and must be “pulled” with an appropriate valve‐pulling tool (available from the Kerr Pumps Dealers). Once the valve and seat have been removed they should be resurfaced or replaced if badly worn. To replace the discharge valve, first clean and inspect the seat bore for washout defects and then drop the seat into the bore. Replace the valve into the seat and strike the top of the valve a couple of good blows utilizing a brass bar and hammer to seat the valve seat in the fluid end valve bore. Replace the valve spring and cover cap after inspecting the spring and the seal of the cover cap. ii.
SUCTION VALVES: The suction valves are located in the chamber directly below the suction or end valve cover caps. The suction valves are serviced in the identical manner as the discharge valves. Note: Discharge valves must be removed prior to any removal of the suction valves. Service Procedure for KZ‐3150 Valves iii.
DISCHARGE VALVES: The discharge valve and seat can be exposed by first removing the discharge valve cover plate. Once the discharge cover cap has been removed you may lift out the discharge valve spring, discharge valve and valve seat. Once the valve and seat have been removed they should be replaced if badly worn. To replace discharge valve, first clean and inspect the seat bore for wash out defects and then drop the seat into the bore. Replace valve in seat then valve spring and cover cap, always‐inspecting o’ring seals between seats and cover caps. iv.
SUCTION VALVES: The suction valves are located in the chamber directly below the discharge valve seat. The suction valves are serviced in the identical manner as the discharge valves. B. DISC TYPE VALVES: All disc‐type valves are exposed for removal in a similar manner as the wing‐guided valves. Instead of removing the valve body; the upper portion of the valve is removed by removal of the valve capscrew, spring retainer, valve spring, and valve spacer sleeve. The valve seat is then “pulled” from the fluid‐end utilizing an authorized Kerr Valve Puller. Note: In all Kerr Pumps with disc‐type valves the discharge and suction valves are identical. C. BALL AND SEAT VALVES: In pumps with block/billet type fluid‐ends the valves are ball and seat design. These are exposed for removal/inspection by removal of the appropriate valve cover. The flat seats are kept in place by a screw‐in valve retainer that can be best removed with a Kerr Valve Wrench made for the appropriate pump. Springs are normally incorporated with the discharge valves while the suction valves operate with a “free ball”. A copper washer/gasket is used under all valve seats for a seal. When installing or removing a flat type valve seat a good “rap” on top of the valve wrench will “seat/unseat” the seat and copper gasket prior final tightening or removal. Failure to “seat” the valve seat in this manner can result in the “washing out” of the fluid‐end. For pressurized suction, valves will need to be spring loaded. Call Kerr Pumps for this change. D. PLUNGERS: Following the removal of the suction valve, the plunger may be removed by breaking the union between the plunger and pony rod and forcing the plunger out the back of the fluid‐end. Loosening the packing nut/gland will facilitate the removal of the plunger. The reverse of this procedure is used to install a plunger. Lubrication and some slight force may be used to pass plunger through the packing. Always retighten the plunger and pony rod union periodically following the removal of the plunger to insure it is securely made up and will not vibrate loose. E. PLUNGER PACKING: This manual includes illustrations of the packing sets for each model pump. Generally, once the plunger has been removed from the pump, the packing can be exposed for removal by completely removing whatever device is used to tighten the packing (i.e. the packing or stuffing box nut or gland). There will be various amounts of metal rings and packing components depending upon the type of packing and the model of pump (refer to appropriate illustration or chart). After the removal of all rings and equipment from the stuffing box; thoroughly clean it and inspect for damage, which might keep the new packing from working properly. If the stuffing box is in satisfactory condition, install the new packing as per the appropriate illustration. It is a good idea to lubricate new packing with a light oil prior to installation. Most of the standard packing used in pumps should be tightened with the original equipment‐packing wrench while the pump is running under normal operating pressure. After a two or three hour run‐in, check the packing for tightness and re‐adjust as necessary. Packing should be checked for tightness on a periodic basis, but it is not a good idea to attempt to periodically tighten the packing as part of routine maintenance. This tends to “wear out” the packing prematurely. When the packing leaks in an excessive amount it should be replaced. There is no value in constantly “re‐tightening” leaking packing. If your pump is equipped with optional “spring loaded” packing, there is no adjustment in this equipment during its operational life. The stuffing box nut is initially tightened as much as possible and there is no further adjustment. Note: In all cases the spring goes in the stuffing box before the packing rings. When using the optional Kevlar or Teflon packing, be sure to rotate the “splits” so that none are “aligned” to insure that the packing holds properly. Normally, this packing is not lubricated and requires less tension on the stuffing box nut during operation. CAUTION: An “airtight” seal is not desirable with this plunger packing. Some slight dripage is desirable during operation. Attempts to tighten packing until it completely “seals off” will result in premature failure from too much friction. The Kevlar & Teflon packing must be allowed to drip a small amount to assure normal life. F. PONY ROD and PONY ROD PACKING: Kerr Pumps use two pony rod sealing arrangements, models KD‐1250, KJ‐2250, KM‐3250 and KCP‐6300 use a screw in seal gland, all other models use a bolt in seal gland, these glands use press in oil seals with snap ring retainers. Some Bolt in gland use adjustable packing arrangements with bolt in or screw in followers to adjust packing. By unscrewing plunger from pony rod a gap may be facilitated to allow the removal of the various sealing arrangements. A special wrench will be needed to remove and replace pony rod to crosshead. (This wrench is available from Kerr Dealers) All pony rods have a jam nut to align tighten pony rod to crosshead, care must be exercised in installing new seal on pony rod not to damage it. G. DISASSEMBLY OF POWER END CAUTION: Prior to disassembly of any power end, the plunger, pony rod, and pony rod seal housing must be removed. Expose the crankshaft and connecting rods by removing the pan cover. Connecting rod caps may now be removed and the connecting rod and crosshead should be shoved all the way to the rear (toward the fluid end) to facilitate crankshaft removal out either side as convenient. The connecting rods and crossheads may now be taken out the front cavity exposed by removing the crankshaft. Connecting rods may be removed from the crosshead by loosening the setscrew and driving out the wrist pin from the crosshead. A bronze bushing is used in the rod it may be driven out of the rod and replaced with a new bushing. Reassembly is the reverse of the above outlined sequence with the following considerations for “fits” or tolerance: i.
General: All Kerr components are machined on modern production machine tools and are of the same specifications and close tolerances you would expect in a modern automobile engine. It must be pointed out that at top speed (350 to 400 RPM) your pump will not even be approaching idle speed for a gasoline engine so “field fits” are possible and practical when making repairs and replacements away from the factory. All procedures outlined below are possible with only hand tools and absolutely no instruments, special tools, or gauges are needed. ii.
Connecting rod and wrist pin: Proper fit will find the wrist pin turning freely in its bore in the connecting rod, but it should have no “wobble” that is discernable up and down the main axis of the connecting rod. This looseness in the wrist pin fit is the most probable cause of “knocking” which is traceable to the power end of most all pumps. The only solution for loose fitting wrist pins is to discard the connecting rod wrist pin bushing and replace with a new one. If any wear is visible on the wrist pin it should always be replaced. iii.
Crankshaft End Play and Lateral adjustments: Adjustment of the Taper Roller bearings used in all Kerr Pumps is accomplished by removing or adding shims under the bearing housing. Shims are taken out or added until the crankshaft (without connecting rods) will turn freely, but with no endplay felt when attempting to pull or push the jackshaft end of the crankshaft along its long axis. Some lateral adjustment is possible by removing shims from one side of the crankshaft and adding them to the opposite side. (Note: Lateral adjustment is the “centering” of the crankshaft in the power frame housing.) iv.
Connecting Rod to Crankshaft fitting: Factory bored connecting rods will normally fit the standard crankshaft journal just by bolting the cap on the rod with the standard rod shims being used. If the caps do require adjustment this is accomplished by removing or adding various thicknesses of rod shims. The standard connecting rod shim used on all Kerr Pumps is 1/32” thick and is comprised of .002” laminates, which can be “pealed “ off separately. Proper fit of the connecting rod will allow the pump crankshaft to be rotated while not allowing in‐and‐out slack in the connecting rod along its long or main axis. A well‐fitted rod will have none of the in‐and‐out slack, but should be free enough to be moved from side to side on the rod journal. This insures the rod not being too tight. A point of caution when installing the connecting rod assembly in the pump is to make certain the oil holes in the rod are “UP” and not toward the bottom of the pump. This will result in lubrication failure in these parts and the pump will fail in a short period of time. An additionally important step is to make sure that the rod cap is bolted back on the rod as it came off. The rod and cap carry a “mark” or “number” which allows you to match them back properly. Failure to do this will cause the rod not to fit the journal for which it was made. H. Power End/Fluid End Connection: A common misconception is that there is some form of fluid seal between the power end and the fluid end. This is false. The fluid end is merely bolted to the power frame. It can be removed by breaking the plunger connection, backing off the packing nut or gland, removing the various fluid end bolts, and sliding the entire fluid end off the power frame. Corrosion may tend to seize the two components together making their separation difficult in some isolated cases. On models KP‐3300, KT‐3350/KT‐3400 and R335/R340 the bolted in stuffing box assemblies must be removed prior to removal of the entire fluid end. They are held in place by four studs each. On all other units the stuffing boxes can be left intact. On the remaining pumps (with the exception KD‐1250B, KJ‐2250B, KM‐3250B, and KCP‐
6300) the stuffing boxes are held in place in the fluid end by a friction or “press” fit. They should be removed with a hydraulic press if possible. These press‐in type stuffing boxes carry a gasket and/or an o‐ring to insure a good seal. The boxes on the KD‐1250B, KJ‐2250B, KM‐
3250B, and KCP‐6300 are screw‐in type and carry only a copper gasket. TECHNICAL DATA SHEET PCN: ______ T.D.S. NO. Supercedes PCN: _____ Date 4.2 03‐10‐06 SHORT TERM STORAGE PREPARATION PROCEDURE 1.0 SCOPE This procedure applies to Kerr Pumps ONLY. Storage procedures for any other unit components or accessories (gear reducers, engines, etc.) are to be prepared to the specific manufacture’s recommendations. 1.1 Short‐term storage is defined as storage and/or transient time less than six (6) months in an environment defined in Paragraph 2. If storage exceeding six months is expected, the Long Term Pump Storage Preparation Procedure should be followed. 1.2 Kerr Pumps will only prepared for short term storage if so specified in the purchaser or customer order control document. 2.0 STORAGE ENVIRONMENT A minimal environmental condition, to be met by the customer or purchaser, is a closed shelter to eliminate effects of sun, wind, sand or other debris. Large temperature and humidity changes should be avoided to prevent coating deterioration or contamination by moisture. 3.0 PRESERVATIVE PRODUCT 3.1 The specified rust preservative will protect the internal power end parts from corrosion due to atmospheric moisture, and may be left in the pump when filled with appropriate lubricant and placed into service. The elevated temperature of service will cause rapid depletion of the preventative protection. The following rust preventative products or their equivalents are recommended for use in Kerr Pumps and usually available in 5 gallon, 55 gallon containers: 3.2 CITGO: RUST‐O‐LINE OIL 10 SHELL: ENSIS OIL N 4.0 PROCEDURE 4.1 Preparation from; factory testing, inventory, or a distributor rebuild facility. ‐ Drain any oil that may be in the power end, and then fill the complete power end cavity with the specified rust preventative. After 15 to 20 minutes, drain the rust preventative back into its storage drum for future use. ‐ Remove and clean oil level gages, pressure gages and breather caps. Replace with pipe plugs in threaded openings. All breathers shall be replaced with airtight seals, plugs or gasketed plates. No venting is recommended as it may allow moist air in. TECHNICAL DATA SHEET PCN: ______ T.D.S. NO. Supercedes PCN: _____ Date 4.2 03‐10‐06 4.1.1
Remove the wiper box seals and cap/plug the seal opening. 4.1.2
Clean the pump outer surfaces prior to painting. 4.1.3
If painting is required mask crank and lubricator shaft surfaces and keyways. If painting does not apply, go to Para. 4.1.8. 4.1.4
Paint as specified by the customer order or as required. 4.1.5
Apply a thin layer of grease to the exposed oil seal lips. 4.1.6
Apply a thin layer of heavy rust preventative to the exposed crank and lubricator shaft surfaces and keyways. 4.1.7
Wrap the exposed crank and lubricator shafts with waxed tape. 4.1.8
Carefully wrap the following parts prior to placing them into polyurethane bags. Oil level gages, lube pressure gages, and breather caps. 4.1.9
Finish box, crate and mark the parts from Para. 4.1.2 after final inspection (see Para. 4.2.2). 4.2 Shipping/Receiving (New Pumps Only) 4.2.1 All pumps and accessories (as applicable) will be final inspected by Kerr Pump personnel prior to shipping. Any witnessed or third party inspection will be signed‐off by the purchaser or customer representative prior to final crating and shipment. 4.2.2 Export crating will be performed by either an approved Kerr Pump source or as specified by the purchaser or customer. Any third party inspection will be coordinated with the source. 4.2.3 Upon receipt of the shipment, the purchaser or customer is responsible for inspection and repair of damaged coatings at the expense of the shipper. 5.0 WARRANTY/START‐UP 5.1 5.2 5.3 Pumps prepared per the above procedure qualify for the “Standard Terms & Conditions” in force on the date of shipment. If the pump storage period is less than 6 months, follow the Short Term Pump Preparation Procedure. Prior to start‐up: 5.3.1
5.3.2
5.3.3
5.3.4
5.3.5
5.3.6
5.3.7
Remove all storage caps, plugs, and covers. Replace any damaged or cracked O‐rings or gaskets. Inspect power end shaft oil seals and replace if cracked, split or damaged. Install crankcase drain plug, lubrication level site glass and breather cap. Install, if applicable, any oil pressure and/or temperature gage. Check the connection of the plunger and pony rod to the crosshead prior to, and after, initial run‐in of the pump. Fill the crankcase to the proper level with the specified lubricant. TECHNICAL DATA SHEET PCN: ______ T.D.S. NO. Supercedes PCN: _____ Date 4.3 03‐10‐06 TITLE: LONG TERM STORAGE PREPARATION PROCEDURE 1.0 SCOPE This procedure applies to Kerr Pumps ONLY. Storage procedures for any other unit components or accessories (gear reducers, engines, etc.) are to be prepared to the specific manufacture’s recommendations. 1.1 Long‐term storage is defined as storage and/or transient time exceeding six (6) months in an environment defined in Paragraph 2. If storage for less than six months is expected, the Short Term Pump Storage Preparation Procedure should be followed. 1.2 Kerr Pumps will only prepare for short term storage if so specified in the purchaser or customer order control document. 2.0 STORAGE ENVIRONMENT A minimal environmental condition, to be met by the customer or purchaser, is a closed shelter to eliminate effects of sun, wind, sand or other debris. Large temperature and humidity changes should be avoided to prevent preventative deterioration or contamination by moisture. 3.0 RUST PREVENTATIVE PRODUCT 3.1 The recommended rust preservative should protect the internal power end parts from corrosion due to atmospheric moisture, and may be left in the pump when filled with appropriate lubricant and placed into service. The elevated temperature of service will cause rapid depletion of the preventative protection. 3.2 The following rust preventative products or their equivalents are recommended for use in Kerr Pumps and usually available in 5 gallon, 55 gallon containers: CITGO: RUST‐O‐LINE OIL 10 SHELL: ENSIS OIL N 4.0 PROCEDURE 4.1 Preparation from; factory testing, inventory, or a distributor rebuild facility. 4.1.1 Drain any oil that may be in the power end and then fill the complete power end cavity with the specified rust preventative. After 15 to 20 minutes, drain the rust preventative back into its storage drum for future use. 4.1.2 Remove all plungers, pony rods (if applicable), baffle discs, packing and junk rings. 4.1.3 Remove and clean oil level gages, pressure gages and breather caps. Replace with pipe plugs in threaded openings. TECHNICAL DATA SHEET PCN: ______ 4.1.4 4.1.5 4.1.6 4.1.7 4.1.8 4.1.9 4.1.10 4.1.11 4.1.12 4.1.13 4.2 4.2.2 4.2.3 Supercedes PCN: _____ T.D.S. NO. Date 4.3 03‐10‐06 All breathers shall be replaced with airtight seals, plugs or gasketed plates. No venting is recommended as it may allow moist air in. Remove the wiper box seals and cap/plug the seal opening. Clean the pump outer surfaces prior to painting. If painting is required mask crank and lubricator shaft surfaces and keyways. If painting does not apply, go to Para. 4.1.9. Paint as specified by the customer order or as required. Apply a thin layer of grease to the exposed oil seal lips. Apply a thin layer of heavy rust preventative to the exposed crank and lubricator shaft surfaces and keyways. Wrap the exposed crank and lubricator shafts with waxed tape. Carefully wrap the following parts prior to placing them into polyurethane bags. Oil level gages, lube pressure gages, and breather caps. Finish box, crate and mark the parts from Para. 4.1.10 after final inspection (see Para. 4.2.2). Shipping/Receiving (New Pumps Only) 4.2.1 5.0 All pumps and accessories (as applicable) will be final inspected by Kerr Pump personnel prior to shipping. Any witnessed or third party inspection will be signed‐off by the purchaser or customer representative prior to final crating and shipment. Export crating will be performed by either an approved Kerr Pump source or as specified by the purchaser or customer. Any third party inspection will be coordinated with the source. Upon receipt of the shipment, the purchaser or customer is responsible for inspection and repair of damaged coatings at the expense of the shipper. WARRANTY / START‐UP 5.1 Pumps prepared per the above procedure qualify for the “Standard Terms & Conditions” in force on the date of shipment. 5.2 If the pump storage period will exceed 6 months, follow the Long‐Term Pump Preparation Procedure. 5.3 Prior to start‐up: 5.3.1
Remove all storage caps, plugs, and covers. 5.3.2
Install the packing, junk rings, plungers, pony rods (if applicable), baffle discs, and wiper box seals. Replace any damaged or cracked O‐rings or gaskets. 5.3.3
Inspect power end shaft oil seals and replace if cracked, split or damaged. 5.3.4
Install crankcase drain plug, lubrication level site glass and breather cap. 5.3.5
Install, if applicable, any oil pressure and/or temperature gage. 5.3.6
Check the connection of the plunger and pony rod to the crosshead prior to, and after, initial run‐in of the pump. 5.3.7
Fill the crankcase to the proper level with the specified lubricant. AP-425
STUFFING
BOX
NUT
WRENCH
CP-51
VALVE
WRENCH
KM-276
PONY ROD
SEAL TOOL
SPECIAL TOOLS
FOR KM-3250B/KM-3250BCB
KM-3300BCB
KD-1250B/KD-1250BCB
KJ-2250B/KJ-2250BCB
*KCP-6300B/*KCP-6400BCB
KM-277
PONY
ROD
WRENCH
*KCP-277
PONY
ROD
WRENCH
Ball and Seat Valve Instructions
Note:
These instructions cover both
O’Ring and Gasket type seals.
O’Ring Type Seat and Seal
Gasket Type Seat and Seal
2.) Remove Round Cover Caps; If
Caps are difficult to remove,
use a pry bar
1.) Remove Capscrews from Top
and End Cover Plates
3.) Inspect Cover Cap O’Rings for
4.) Remove valve springs and ball
damage; replace if necessary guides from discharge valves
Ball and Seat Valve Changing Instructions (...continued)
5.) Use Kerr Pump Valve Retainer
Tool to remove Valve
Retainers
6.) To unscrew suction valve re
tainer, insert Valve Retainer
Tool using normal torque.
7.) To help unscrew valve re
tainer, use several firm to
heavy blows with hammer
8.) Proceed to unscrew suction
valve retainer
9.) Suction valve retainer, ball
and seat assembly shown
10.)
Remove discharge valve retainer as illustrated in step 7
and 8 of the suction valve
retainer removal
Ball and Seat Valve Changing Instructions (...continued)
11.) Proceed to unscrew dis
charge retainer
12.) Discharge and Suction valve
assemblies
13.) Remove valve seat gaskets
or o’rings
14.) Use screwdriver to remove
old gasket or o’ring
15.) Valve seat gaskets or o’rings
must be replaced every time
valve seats are replaced
16.) Suction and discharge valve
retainer ball and seat shown
Ball and Seat Valve Changing Instructions (...continued)
17.) To assemble standard
suction valve retainer:
Place ball in valve retainer
before installing valve seat
18.) Apply anti-seize to valve seat 19.) Install valve seat into
retainer
20.)
21.) Make sure valve tool engages 22.) Screw valve retainer to
engage gasket or o’ring
valve retainer properly
Install new gasket or o’ring
prior to installing new valve
retainer. Add anti-seize to
hold in place during install
Ball and Seat Valve Changing Instructions (...continued)
23.) Torque valve retainer to
150 ft-lbs
24.) Use several firm to heavy
blows with hammer to seat
the valve after initial torque
26.) Apply anti-seize to discharge
valve seat
27.) Insert valve seat in discharge 28.) Valve seat installed in
discharge valve retainer
valve retainer
25.) Re-torque to 150 ft-lbs
Ball and Seat Valve Changing Instructions (...continued)
29.) Apply anti-seize to retainer
threads
30.) Install new gasket prior to
installing discharge valve
retainer
31.) Torque valve retainer to
150 ft-lbs
32.) Use several firm to heavy
blows with hammer to seat
valve after initial torque
33.) Re-torque valve retainer to
150 ft-lbs
34.) Discharge valve ball should
be inserted after retainer
has been properly torqued
Ball and Seat Valve Changing Instructions (...continued)
35.) Discharge and suction ball
guide and springs shown for
spring loaded suction only
36.) Standard Pumps do not use
suction ball guide and
spring.
38.) Install cover plate and
capscrew. Apply anti-seize
to capscrew threads
39.) Torque to Kerr Pump
specification
37.) Install cover caps. Note:
Suction Cover Cap shown is
for spring loaded suction
KM-3250B PLUNGER TYPE PUMP TORQUE SPECIFICATIONS
10
9
7
2
9
9
1
3
4
5
WHEN ADJUSTING THE ENDPLAY
OF THE TAPERED ROLLER BEARINGS
USED ON THE CRANKSHAFT,
DIAL INDICATORS AND SHIMS MUST
BE PROPERLY USED. INCORRECT
BEARING ADJUSTMENT MAY RESULT
IN EXCESSIVE NOISE, TEMPERATURE, AND
REDUCED BEARING LIFE. Kerr Pumps
RECOMMENDS BETWEEN .000” - .005”
OF INTERNAL AXIAL CLEARANCE
(END PLAY OR SIDE TO SIDE) WHEN
ASSEMBLED. FINAL ADJUSTMENT
MUST BE MADE USING A DIAL INDICATOR.
INSURE THE CONNECTING RODS ARE
DISCONNECTED TO ALLOW FREE
CRANKSHAFT MOTION.
.000"-.005" SHAFT END PLAY
.003"-.004" CONNECTING ROD AT CRANKSHAFT
.001" .002" CONNECTING ROD AT WRIST PIN
8
6
TORQUE SPECIFICATIONS
REFERENCE
1
2
3
4
5
6
7
8
9
10
DESCRIPTION
PAN COVER CAPSCREW
CONNECTING ROD CAPSCREW
BEARING HOUSING CAPSCREW
WRIST PIN SET SCREW AND JAM NUT
PONY ROD
PONY ROD PACKING GLAND
FLUID END CAP SCREW
PLUNGER TO PONY ROD
FLUID END COVER PLATE CAPSCREWS
CROSSHEAD COVER PLATE CAPSCREW
TORQUE
9 ft-lb (12 Nm)
65 ft-lb (88 Nm)
50 ft-lb (68 Nm)
12 ft-lb (16 Nm)
500 ft-lb (678 Nm)
50 ft-lb (68 Nm)
175 ft-lb (237 Nm)
300 ft-lb (407 Nm)
175 ft-lb (237 Nm)
10 ft-lb (14 Nm)
NOTE: WHEN USING LUBRICANTS,
REDUCE TORQUE AS FOLLOWS;
LUBRICANT
PERCENTAGE OF TORQUE
REDUCTION REQUIRED
OIL & GREASE
ANTI - SEIZE COMPOUND
REDUCE TORQUE 40%
REDUCE TORQUE 45%
KM-3250BCB PLUNGER TYPE PUMP TORQUE SPECIFICATIONS
10
9
7
2
1
3
4
5
WHEN ADJUSTING THE ENDPLAY
OF THE TAPERED ROLLER BEARINGS
USED ON THE CRANKSHAFT,
DIAL INDICATORS AND SHIMS MUST
BE PROPERLY USED. INCORRECT
BEARING ADJUSTMENT MAY RESULT
IN EXCESSIVE NOISE, TEMPERATURE, AND
REDUCED BEARING LIFE. Kerr Pumps
RECOMMENDS BETWEEN .000” - .005”
OF INTERNAL AXIAL CLEARANCE
(END PLAY OR SIDE TO SIDE) WHEN
ASSEMBLED. FINAL ADJUSTMENT
MUST BE MADE USING A DIAL INDICATOR.
INSURE THE CONNECTING RODS ARE
DISCONNECTED TO ALLOW FREE
CRANKSHAFT MOTION.
.000"-.005" SHAFT END PLAY
.003"-.004" CONNECTING ROD AT CRANKSHAFT
.001" .002" CONNECTING ROD AT WRIST PIN
8
6
TORQUE SPECIFICATIONS
REFERENCE
1
2
3
4
5
6
7
8
9
10
DESCRIPTION
PAN COVER CAPSCREW
CONNECTING ROD CAPSCREW
BEARING HOUSING CAPSCREW
WRIST PIN SET SCREW AND JAM NUT
PONY ROD
PONY ROD PACKING GLAND
FLUID END CAP SCREW
PLUNGER TO PONY ROD
FLUID END COVER PLATE CAPSCREWS
CROSSHEAD COVER PLATE CAPSCREW
TORQUE
9 ft-lb (12 Nm)
65 ft-lb (88 Nm)
50 ft-lb (68 Nm)
12 ft-lb (16 Nm)
500 ft-lb (678 Nm)
50 ft-lb (68 Nm)
175 ft-lb (237 Nm)
300 ft-lb (407 Nm)
175 ft-lb (237 Nm)
10 ft-lb (14 Nm)
NOTE: WHEN USING LUBRICANTS,
REDUCE TORQUE AS FOLLOWS;
LUBRICANT
PERCENTAGE OF TORQUE
REDUCTION REQUIRED
OIL & GREASE
ANTI - SEIZE COMPOUND
REDUCE TORQUE 40%
REDUCE TORQUE 45%
CP-610
CP-620
CP-634
CP-620
CP-610
CP-635
KM-38
KM-69
AP-16T
KM-13
KM-15
KM-17
KM-18
KM-1
KM-26
CP-620
CP-636
KMB-610
KM-25-000
KM-12
KM-11
KM-10
AP-72
KMB-633
KM-68
*CP-25
KM-19
KM-24
KM-32
KM-112
CP-35
CP-634S
KM-2
KM-22
*USE CP-25C FOR PLUNGERS 7/8" & SMALLER;
CP-50
CP-48S
CP-635
CP-634
CP-50
CP-48
CP-47S
CP-49S
CP-44
CP-45
(OPTIONAL)
SPRING LOADED
SUCTION VALVE
ASSEMBLY
CP-58
PACKING
RINGS
CP-53
CP-49
CP-47
CP-44
CP-45
(STANDARD)
SUCTION
VALVE
ASSEMBLY
CP-46
CP-44
KM-28D
KM-28-A
CP-60
PONY ROD
SNAP RING
TOP
PACKING GLAND
ADAPTER
ASSEMBLY
CP-59
CP-50
TWO SEALS TO
CRANKCASE OIL
CP-35
CP-52
CP-60
BOTTOM
ADAPTER
CP-45
DISCHARGE
VALVE
ASSEMBLY
KM-3250BCB
Kerr KM-3250B/KM-3250BCB Plunger Type Pump
Part Number
KM-1
KM-2
KM-3
KM-4
KM-5
KM-6
KM-7
KM-8-005
KM-8-010
KM-8-015
KM-9
KM-10
KM-11
KM-12
KM-13
KM-13T
KM-14
KM-15
AP-16
AP-16T
KM-17
KM-18
KM-19
KM-19NB
KM-20
KM-22
KM-24
KM-24A
KM-24NB
KM-24NBA
CP-25
CP-25C
KM-25-000
KM-25-015
KM-25-030
Description
Pump Case
Crankshaft - Heat Treated
Crankshaft Oil Seal
Bearing Housing (Blind Side)
Bearing Housing (Shaft Side)
Bearing Housing Capscrews
Bearing Housing Gaskets
Main Bearing Adjusting Shims .005
Main Bearing Adjusting Shims .010
Main Bearing Adjusting Shims .015
Main Bearings
Pan Cover
Pan Cover Capscrews
Pan Cover Gasket
Crosshead Cover Plate
Crosshead Cover Plate Theaded
Cover Plate Capscrews
Crosshead Cover Plate Gasket
Breather Cap (Oil Filler)
Breather Cap (Oil Filler) Threaded Style
Crosshead
Wrist Pin
Wrist Pin Bushing
Wrist Pin Needle Bearings
Wrist Pin Set Screws & Nut
Connecting Rod Capscrew
Connecting Rod Only (No Inserts - Requires inserts both ends)
Connecting Rod (Inserted Both Ends)
Connecting Rod Only for Needle Bearing Wrist Pin
Connecting Rod (Inserts and Needle Bearings Both Ends)
Pony Rod (KDB, KJB & KMB use with 1 & 1 1/4 plungers)
Pony Rod (KDB, KJB & KMB use with 5/8, 3/4 & 7/8 plungers)
Connecting Rod Insert Bearing (Std)
Connecting Rod Insert Bearing (.015)
Connecting Rod Insert Bearing (.030)
# Req
1
1
1
1
1
12
2
As Req.
As Req.
As Req.
2
1
10
1
1
1
2
1
1
1
3
3
3
3
3
6
3
3
3
3
3
3
3
3
3
Kerr KM-3250B/KM-3250BCB Plunger Type Pump
KM-25-045
KM-25-060
KM-26
KM-28
KM-28A
KM-28S
KM-29
KM-32
KM-32C
CP-32
CP-32SS
CP-34
CP-36-875AB
CP-36-100AB
CP-36-125AB
CP-36-875S
CP-36-100S
CP-36-125S
CP-36-875SS
CP-36-100SS
CP-36-125SS
CP-37-875AB
CP-37-100AB
CP-37-125AB
CP-37-875S
CP-37-100S
CP-37-125S
CP-37-875SS
CP-37-100SS
CP-37-125SS
KM-38
CP-41
CP-41-SS
CP-42A
CP-42A-SS
CP-42B
Connecting Rod Insert Bearing (.045)
Connecting Rod Insert Bearing (.060)
Connecting Rod Shims (Laminated)
Pony Rod Gland for Double Seal
Pony Rod Gland Assy (KM-28, KM-28S, 2ea of KM-29)
Pony Rod Gland Snap Ring
Pony Rod Oil Seal (Req. 2 per Set)
Plunger Washer Use With 1 & 1 1/4 (3/4 Female Thread)
Pony Rod Washer (Use With Pony Rod CP-25C)
Fluid End Vessel Only (KMB)
Fluid End Stainless Steel Vessel Only (KMB)
Fluid End Alignment Bushings
Packing Spacer Ring 7/8 ALBZ
Packing Spacer Ring 1 ALBZ
Packing Spacer Ring 1 1/4 ALBZ
Packing Spacer Ring 7/8 Steel
Packing Spacer Ring 1 Steel
Packing Spacer Ring 1 1/4 Steel
Packing Spacer Ring 7/8 Stainless Steel
Packing Spacer Ring 1 Stainless Steel
Packing Spacer Ring 1 1/4 Stainless Steel
Packing Ring 7/8 (AB)
Packing Ring 1 ALBZ
Packing Ring 1 1/4 ALBZ
Packing Ring 7/8 Steel
Packing Ring 1 Steel
Packing Ring 1 1/4 Steel
Packing Ring 7/8 Stainless Steel
Packing Ring 1 Stainless Steel
Packing Ring 1 1/4 Stainless Steel
Fluid End Capscrews S.S.
Discharge Valve Plug
Stainless Steel Discharge Valve Plug
Suction Valve Plug
Stainless Steel Suction Valve Plug
End Port Plug
3
3
6
3
3
3
3 sets
3
3
1
1
2
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
10
3
3
3
3
3
Kerr KM-3250B/KM-3250BCB Plunger Type Pump
CP-42B-SS
CP-42S
CP-42S-SS
CP-43
CP-44
CP-44-3E
CP-44-3N
CP-44M
CP-45
CP-45T
CP-46
CP-46-SS
CP-47
CP-47S
CP-47S-SS
CP-47-SS
CP-48
CP-48S
CP-49
CP-49-SS
CP-49S
CP-49S-SS
CP-50A
CP-50E
CP-50N
CP-51
CP-52RA
CP-52RE
CP-52RN
CP-52S
CP-52-625S
CP-52-750S
CP-52MS
CP-52M-625S
CP-52M-750S
CP-52SS
Stainless Steel End Port Plug
Suction Valve Plug Spring Loaded
Stainless Steel Suction Valve Plug Spring Loaded
Plug Gasket
1 1/2" Flat Seat / 3/4" Ball No Groove
Valve Seat O-Ring, EPDM
Valve Seat O-Ring, Nitrile
1 1/2" Flat Seat / 3/4" Ball / Groove
Valve Seat Gasket
Valve Seat Gasket Teflon
Discharge Valve Retainer
Stainless Steel Discharge Valve Retainer
Suction Valve Retainer
Suction Valve Retainer Spring Loaded
Stainless Steel Suction Valve Retainer Spring Loaded
Stainless Steel Suction Valve Retainer
Discharge Valve Spring
Suction Valve Spring
Discharge Ball Guide
Stainless Steel Discharge Ball Guide
Suction Ball Guide
Stainless Steel Suction Ball Guide
Stuffin Box O'Ring Aflas
Plug Seal EPDM
Plug Seal Nitrile
Valve Retainer Tool
O-ring, Stuffing Box (Aflax)
O-Ring, Stuffing Box EPDM
O-Ring, Stuffing Box Nitrile
Stuffing Box (Steel)
Stuffing Box 5/8 (Steel)
Stuffing Box 3/4 (Steel)
Stuffing Box W/groove (Steel)
Stuffing Box W/groove 5/8 (Steel)
Stuffing Box W/groove 3/4 (Steel)
Stuffing Box (Stainless Steel)
3
3
3
9
6
6
6
6
6
6
3
3
3
3
3
3
3
3
3
3
3
3
9
9
9
1
3
3
3
3
3
3
3
3
3
3
Kerr KM-3250B/KM-3250BCB Plunger Type Pump
CP-52-625SS
CP-52-750SS
CP-52MSS
CP-52M-625SS
CP-52M-750SS
CP-53
CP-54-150
CP-54-175
CP-57-625AB
CP-57-750AB
CP-57-875AB
CP-57-100AB
CP-57-125AB
CP-57-625S
CP-57-750S
CP-57-875S
CP-57-100S
CP-57-125S
CP-57-625SS
CP-57-750SS
CP-57-875SS
CP-57-100SS
CP-57-125SS
CP-57G-625AB
CP-57G-750AB
CP-57G-875AB
CP-57G-100AB
CP-57G-125AB
CP-57G-625S
CP-57G-750S
CP-57G-875S
CP-57G-100S
CP-57G-125S
CP-57G-625SS
CP-57G-750SS
CP-57G-875SS
Stuffing Box 5/8 Stainless Steel
Stuffing Box 3/4 Stainless Steel
Stuffing Box W/groove (Stainless Steel)
Stuffing Box W/groove 5/8 Stainless Steel
Stuffing Box W/groove 3/4 Stainless Steel
Stuffing Box Gasket
Stuffing Box Installation Tool For 1 1/2 ID Stuffing Box
Stuffing Box Installation Tool For 1 3/4 ID Stuffing Box
805 Packing Set 5/8 AB
805 Packing Set 3/4 (ALBZ)
805 Packing Set 7/8 (ALBZ)
805 Packing Set 1 (ALBZ)
805 Packing Set 1 1/4 (ALBZ)
805 Packing Set 5/8 Steel
805 Packing Set 3/4 Steel
805 Packing Set 7/8 Steel
805 Packing Set 1 Steel
805 Packing Set 1 1/4 Steel
805 Packing Set 5/8 Stainless Steel
805 Packing Set 3/4 Stainless Steel
805 Packing Set 7/8 Stainless Steel
805 Packing Set 1 Stainless Steel
805 Packing Set 1 1/4 Stainless Steel
758 Packing Set 5/8 ALBZ
758 Packing Set 3/4 ALBZ
758 Packing Set 7/8 ALBZ
758 Packing Set 1 ALBZ
758 Packing Set 1 1/4 ALBZ
758 Packing Set 5/8 Steel
758 Packing Set 3/4 Steel
758 Packing Set 7/8 Steel
758 Packing Set 1 Steel
758 Packing Set 1 1/4 Steel
758 Packing Set 5/8 Stainless Steel
758 Packing Set 3/4 Stainless Steel
758 Packing Set 7/8 Stainless Steel
3
3
3
3
3
3
1
1
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
Kerr KM-3250B/KM-3250BCB Plunger Type Pump
CP-57G-100SS
CP-57G-125SS
CP-57GPK-625AB
CP-57GPK-750AB
CP-57GPK-875AB
CP-57GPK-100AB
CP-57GPK-125AB
CP-57GPK-625S
CP-57GPK-750S
CP-57GPK-875S
CP-57GPK-100S
CP-57GPK-125S
CP-57GPK-625SS
CP-57GPK-750SS
CP-57GPK-875SS
CP-57GPK-100SS
CP-57GPK-125SS
CP-58V-0805-625
CP-58V-0805-075
CP-58V-0805-875
CP-58V-0805-100
CP-58V-0805-125
CP-58VPK-0758-625
CP-58VPK-0758-750
CP-58VPK-0758-875
CP-58VPK-0758-100
CP-58VPK-0758-125
CP-58V-0758-625
CP-58V-0758-075
CP-58V-0758-875
CP-58V-0758-100
CP-58V-0758-125
CP-59
CP-59-625
CP-59-750
CP-60-625AB
758 Packing Set 1 Stainless Steel
758 Packing Set 1 1/4 Stainless Steel
758/PK Packing Set 5/8 ALBZ
758/PK Packing Set 3/4 ALBZ
758/PK Packing Set 7/8 ALBZ
758/PK Packing Set 1 ALBZ
758/PK Packing Set 1 1/4 ALBZ
758/PK Packing Set 5/8 Steel
758/PK Packing Set 3/4 Steel
758/PK Packing Set 7/8 Steel
758/PK Packing Set 1 Steel
758/PK Packing Set 1 1/4 Steel
758/PK Packing Set 5/8 Stainless Steel
758/PK Packing Set 3/4 Stainless Steel
758/PK Packing Set 7/8 Stainless Steel
758/PK Packing Set 1 Stainless Steel
758/PK Packing Set 1 1/4 Stainless Steel
805 Pressure Rings Only 5/8" (3 Ea. Per Set)
805 Pressure Rings 3/4" (3 Ea. Per set)
805 Pressure Rings Only 7/8"(3 Ea. Per Set)
805 Pressure Rings Only 1"(3 Ea. Per Set)
805 Pressure Rings 1 1/4
758/PK Pressure Ring Only 5/8"(3 Ea. Per Set)
758/PK Pressure Ring Only 3/4" (3 Ea. Per Set)
758/PK Pressure Ring Only 7/8 (3 Ea..Per Set)
758/PK Pressure Ring Set Only (3 Ea. Per Set)
758/PK Pressure Ring Set Only 1 1/4" (3 Ea. Per Set)
758 Pressure Rings Only 5/8" (3 Ea. Per Set)
758 Pressure Rings 3/4" (3 Ea. Per Set)
758 Pressure Rings Only 7/8" (3 Ea. Per Set)
758 Pressure Rings Only 1" (3 Ea. Per Set)
758 Pressure Rings Only 1 1/4" (3 Ea. Per Set)
Packing Spring Only 7/8, 1, 1 1/4
Packing Spring Only 5/8
Packing Spring Only 3/4
Adapters Only 5/8 Aluminum Bronze
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3
3
3
3
Kerr KM-3250B/KM-3250BCB Plunger Type Pump
CP-60-750AB
CP-60-875AB
CP-60-100AB
CP-60-125AB
CP-60-625S
CP-60-750S
CP-60-875S
CP-60-100S
CP-60-125S
CP-60-625SS
CP-60-750SS
CP-60-875SS
CP-60-100SS
CP-60-125SS
KM-68-625
KM-68-750
KM-68-875
KM-68-100
KM-68-125
KM-69
KM-69DP
AP-72AB
AP-72S
AP-72SS
KM-107S
KM-107SS
KM-107-625S
KM-107-625SS
KM-107-750S
KM-107-750SS
KM-111-875
KM-111-100
KM-111-125
KM-111G-875
KM-111G-100
KM-111G-125
Adapters Only 3/4 Aluminum Bronze
Adapters Only 7/8 Aluminum Bronze
Adapters Only 1 Aluminum Bronze
Adapters Only 1 1/4 Aluminum Bronze
Adapters Only 5/8 Steel
Adapters Only 3/4 Steel
Adapters Only 7/8 Steel
Adapters Only 1 Steel
Adapters Only 1 1/4 Steel
Adapters Only 5/8 Stainless Steel
Adapters Only 3/4 Stainless Steel
Adapters Only 7/8 Stainless Steel
Adapters Only 1 Stainless Steel
Adapters Only 1 1/4 Stainless Steel
Plunger 5/8 (Colmonoy 730)
Plunger 3/4 (Colmonoy 730)
Plunger 7/8 (Colmonoy 730)
Plunger 1 (Colmonoy 730)
Plunger 1 1/4 (Colmonoy 730)
Plunger Chamber Cover
Plunger Chamber Cover Drip Lube Reservoir
1/8 NPT Oil Level/Stuffing Box Hex Plug (AB)
1/8 NPT Oil Level/Stuffing Box Hex Plug (Steel)
1/8 NPT Oil Level/Stuffing Box Hex Plug (Stainless Steel)
Stuffing Box Nut (Steel)
Stuffing Box Nut (Stainless Steel)
Stuffing Box Nut 5/8 (Steel)
Stuffing Box Nut 5/8 (Stainless Steel)
Stuffing Box Nut 3/4 (Steel)
Stuffing Box Nut 3/4 (Stainless Steel)
838 Packing 7/8
838 Packing 1
838 Packing 1 1/4
858 Packing 7/8
858 Packing 1
858 Packing 1 1/4
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
1
1
1
3
3
3
3
3
3
3
3
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
Kerr KM-3250B/KM-3250BCB Plunger Type Pump
KM-111T-875
KM-111T-100
KM-111T-125
KM-111K-875
KM-111K-100
KM-111K-125
KM-112
KM-113B
KM-114
KM-114DL
KM-115
KM-115H
AP-116
KM-117
AP-117L-6
KM-118
KM-119
KM-121
KM-122-14T
KM-122-17T
KM-124
KM-124-14T
KM-124-17T
KM-125-6
KM-126
KM-130
AP-132
AP-135
KM-276
KM-277
AP-324-6-3
AP-324-6-4
AP-330
AP-330H
AP-330S
Teflon Packing 7/8
Teflon Packing 1
Teflon Packing 1 1/4
Kevlar Packing 7/8
Kevlar Packing 1
Kevlar Packing 1 1/4
Pony Rod Splash Guard
Complete Gasket Kit -- Contents: (1) KM-3, (2) KM-7, (1) KM-12, (1) KM-15, (3) KM-29, (3) KM-30, (9) CP-43, (6)
CP-44-3, (6) CP-45, (9) CP-50, (3) CP-52R, (3) CP-53, (3) KM-112
Lubrication System Complete
Drip Lubrication System Complete
Lubrication System Less Lubricator
Lubricator Hose Kit Complete
55 Single Pump for Forced Feed Lubricator
Crankshaft Lubrication Sheave
Lubricator Driven Sheave
Lubricator Belt
Lubricator Bracket
Crankshaft, Hydraulic Drive 1 1/4 Straight Keyed Drive
Crankshaft Splined for 14T 12/24
Crankshaft Splined for 17T 12/24
Crankshaft Splined Adapter for Auburn #6
Crankshaft Splined Adapter for 14T 12/24
Crankshaft Splined Adapter for 17T 12/24
Bearing Housing, Hyd Drive for Auburn #6
Bearing Housing, Hydraulic Drive for 1 1/4 Straight Keyed Drive
Bearing Housing, Extensions Shaft
Auxiliary Shaft
Oil Seal, Bearing Housing Extension Shaft
Installation Tool for Pony Rod Seal
Pony Rod Installation Wrench
# 6 Planetary Gear Assembly 3.75:1 14 Tooth Input Spline SAE C Bolt Mount
# 6 Planetary Gear Assembly With 1 1/2 Male Input Shaft 4.5:1
SAE C 4 Bolt Drive Assembly 1-1/2 Male Input Shaft
Housing, SAE C 4 Bolt Drive Assembly 1-1/2 Male Input Shaft
Input Shaft, SAE C 4 Bolt Drive Assembly 1-1/2 Male Input Shaft
3 sets
3 sets
3 sets
3 sets
3 sets
3 sets
3
1
1
1
1
3
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Kerr KM-3250B/KM-3250BCB Plunger Type Pump
AP-330B
Bearings, SAE C 4 Bolt Drive Assembly 1-1/2 Male Input Shaft
AP-330-1
Oil Seal, SAE C 4 Bolt Drive Assembly 1-1/2 Male Input Shaft
AP-330-2
Snap Ring, SAE C 4 Bolt Drive Assembly 1-1/2 Male Input Shaft
AP-351
Oil Level Sight Glass
AP-352
Oil Level Sight Plug
AP-425
Wrench, Stuffing Box Nut
KMB-610
Top and End Plug Cover Plate
CP-620
Cover Plate Capscrews
KMB-633FS
Fluid End Vessel Only (Bolted Cap) (Forged Steel)
KMB-633FSS
Fluid End Vessel Only (Bolted Cap) (Forged 316 Stainless Steel)
CP-634
Suction Valve Plug
CP-634SS
Suction Valve Plug (Stainless Steel)
CP-634S
Suction Valve Plug Spring Loaded Suction
CP-634S-SS
Suction Valve Plug Spring Loaded Suction (Stainless Steel)
CP-635
Discharge Valve Plug
CP-635SS
Discharge Valve Plug (Stainless Steel)
CP-636
End Port Plug
CP-636SS
End Port Plug (Stainless Steel)
KM-800-625
Plunger Kerramic 5/8
KM-800-750
Kerramic Plunger 3/4
KM-800-875
Kerramic Plunger 7/8
KM-800-100
Kerramic Plunger 1
KM-800-125
Kerramic Plunger 1 1/4
All prices and part numbers are subject to change without prior notice.
2
1
1
1
1
1
3
36
1
1
3
3
3
3
3
3
3
3
3
3
3
3
3
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