BVA Hydraulics J18122, J18202, J18302 Bottle Jack Instruction Manual
Below you will find brief information for Bottle Jack J18122, Bottle Jack J18202, Bottle Jack J18302. These jacks are designed to lift, not support, loads consisting of one end of a vehicle. They are powered by an air motor and have a range of lifting capacities. The jacks are equipped with a safety valve to prevent overloading and a release valve for controlled lowering.
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MOdeLS: J18122
J18202
J18302
J18122-M1 rev 07/08
air/Manual Hydraulic
Bottle Jack instruction Manual
- 12 ton capactiy
- 20 ton capacity
- 30 ton capacity
SFA Companies 10939 N. Pomona Ave. Kansas City, MO 64153
Tel: 888-332-6419 * Fax: 816-891-6599
E-mail: [email protected] Website: www.bvahydraulics.com
This is the safety alert symbol. It is used to alert you to potential personal injury hazards.
Obey all safety messages that follow this symbol to avoid possible injury or death.
J18122 shown
U.S. Patent No's. 5,341,723 • 5,946,912
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advertencia
• Leer, comprender, y seguir las instrucciónes antes de utilizar el aparato.
• El manual de instrucciónes y la información de seguridad deben estar comunicado en lengua del operador antes del uso.
• No seguir estas indicaciónes puede causar daños personales o materiales.
!
WARNING
To avoid crushing and related injuries:
never work on, under or around a load supported only by a hydraulic jack. aLWaYS use adequately rated jack stands.
SFa companies
http://www.bvahydraulics.com
read this manual and follow all the Safety rules and Operating instructions before using this product.
Printed in China
SaFetY and GeneraL inFOrMatiOn
Save these instructions. For your safety, read, understand, and follow the information provided with and on this jack before using. The owner and operator of this equipment shall have an understanding of this jack and safe operating procedures before attempting to use. The owner and operator shall be aware that use and repair of this product may require special skills and knowledge. Instructions and safety information shall be conveyed in the operator's native language before use of this jack is authorized. If any doubt exists as to the safe and proper use of this jack, remove from service immediately.
inspect before each use. Do not use if broken, bent, cracked or damaged parts are noted. Any jack that appears damaged in any way, or operates abnormally shall be removed from service immediately. If the jack has been or suspected to have been subjected to a shock load (a load dropped suddenly, unexpectedly upon it), immediately discontinue use until jack has been checked by a factory authorized service center (contact distributor or manufacturer for list of authorized service centers). It is recommended that an annual inspection be done by qualified personnel.
Labels and Operator's Manuals are available from manufacturer.
PrOdUct deScriPtiOn
BVA Hydraulics Air Actuated Hydraulic Bottle Jacks are designed to lift, not support, rated capacity loads consisting of one end of a vehicle. Immediately after lifting, the load must be supported by a pair of appropriately rated jack stands. Ensure that air source can dedicate 7.8 CFM @ 110-175 psi to each jack operated. A minimum of 150 psi air pressure is required to raise rated capacity load.
!
Never use hydraulic jack as a stand alone device. After lifting, immediately support the lifted load with a pair of appropriately rated jack stands. lowering the load.
Never place any portion of your body under the load while lifting or
PreParatiOn
Before Use
1. Verify that the product and application are compatible, if in doubt call BVA Hydraulics Technical Service (888)
332-6419.
2. Before using this product, read the operator's manual completely and familiarize yourself thoroughly with the product, its components and recognize the hazards associated with its use.
3. Assemble handle, ensure spring clips align with slots.
4. To familiarize yourself with basic operation, use the notched end of provided handle to engage and turn the release valve:
a. Clockwise until firm resistance is felt to further turning. This is the ‘ cLOSed’ release valve position used to
raise the ram plunger.
b. Counter-clockwise, but no more than 1 turn from the closed position. This is the ‘ OPen’ release valve
position used to lower the ram plunger.
5. With ram fully retracted, locate and remove the oil filler plug/screw. Insert the handle into the handle sleeve, then pump 6 to 8 strokes. Ensure the oil level is just below the oil filler hole. Reinstall the oil filler plug/screw.
6. Pour a teaspoon of good quality, air tool lubricant into the air supply inlet of the lift control valve. Connect to air supply and squeeze lift control valve for 3 seconds to evenly distribute lubricant.
7. This product is equipped with the popular 1/4" NPT air coupler. When installing a different air coupler of your choice, ensure that thread tape or compound is used when servicing connections. To ensure dependable, trouble free operation an inline air dryer and oiler is recommended.
8. Check that the pump operates smoothly and that the extension screw will thread up/down easily before putting into service. Replace worn or damaged parts and assemblies with BVA Hydraulics authorized replacement parts only.
Bleeding / venting trapped air
With the release valve in the OPEN position (4b above) and with ram plunger fully lowered, locate and remove the oil filler plug/screw. Insert the handle into the handle sleeve; then pump 6 to 8 full strokes. This will help release any pressurized air which may be trapped within the reservoir. Oil level should be even with the bottom of the oil filler hole. Reinstall the oil filler plug/screw.
2
!
WARNING
• Study, understand, and follow all printed materials provided with/on this product before use.
• do not exceed rated capacity.
• this is a lifting device only!
• immediately after lifting, support the load with
a pair of appropriately rated jack stands.
• Use only on hard, level surface.
• Do not use adapters or accessories that are not provided initially.
• Lift only on areas of the vehicle as specified by the vehicle manufacturer.
• Never wire, clamp or otherwise disable the lift control valve to function by other than operator's hand.
• No alterations shall be made to this product.
• Failure to heed these markings may result in personal injury and/or property damage.
!
WARNING
X
To avoid crushing and related injuries:
• never work on, under or around a load supported only by hydraulic jack.
• always use adequately rated jack stands.
• Chock each unlifted tire in both directions.
• do not use this device to lift, level, lower, support nor move a house, mobile home, travel trailer, camper or any building structure.
• Be alert and sober when using this product. Do not operate under the influence of drugs or alcohol.
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Be sure all tools and personnel are clear before lowering load. Only attachments and/or adapters supplied by the manufacturer shall be used.
Lift only on areas of the vehicle as specified by the vehicle manufacturer.
OPeratiOn
raising the ram Plunger
1. Assemble handle, ensure that spring clips align with slots.
2. Place vehicle in the park, with emergency brake on and wheel securely chocked to prevent inadvertent vehicle movement.
3. Locate and close release valve by turning handle clockwise until firm resistance is felt to further thread engagement.
4. Verify lift point, center jack saddle under lift point.
5. Squeeze the lift control valve in order to raise saddle to contact lift point. To lift, continue pumping until load reaches desired height.
6. immediately secure lifted load with appropriately rated jack stands.
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!
Use only the handle provided by jack manufacturer. The handle provided with this jack will safely engage
STOP, discontinue use of the jack until a factory replacement handle can be acquired.
Do not use an extender on the air hose or the operating handle.
Lowering
!
at all times. The more you open the release valve, the faster the load descends.
1. Raise load high enough to clear the jack stands, then carefully remove jack stands ( always used in pairs).
2. Slowly turn the handle counter-clockwise, but no more than 1 turn. If the load fails to lower:
a. Use another jack to raise the vehicle high
enough to reinstall jack stands.
b. Remove the affected jack and then the stands.
c. Lower the load by turning the release valve counter-clockwise, but no more than 1 turn.
3. After removing jack from under the load, push ram and handle sleeve down to reduce exposure to rust and contamination.
3
SPeciFicatiOnS
Model Capacity
J18122 12 Ton
Base Size
(L x W)
8" x 6-1/2"
Saddle
Diameter
1-5/8"
Min.
Height
Max.
Height
Hydraulic
Lift
9-1/2" 18-1/2" 5-1/2"
Ext.
Screw
Volume Hyd. Oil
3-1/2" 11.2 OZ/ 330 mL
J18202 20 Ton 8-1/2" x 7-1/4" 2"
J18302 30 Ton 10-1/4" x 8-1/4" 2-1/2"
9-3/4"
11"
18-3/4"
18-1/8"
5-1/8"
7-1/8"
3-7/8"
N/A
15.1 OZ/ 445 mL
30.1 OZ/ 890 mL
Saddle
Air Motor
Quick Connector
Saddle
Ram
Air Motor
Quick
Connector
Air Hose
Ram
Oil Filler
Screw / Plug*
Carry Handle
Air Hose
Lift Control
Valve
Oil Filler Screw
Carry Handle
Lift Control
Valve
Release Valve
Handle
Release Valve
Handle
Handle Sleeve
Handle Sleeve
(*) oil filler plug for J18122
Figure 1 - J18122 & J18202 Nomenclature
Maintenance
important: Use only good grade hydraulic jack oil. Avoid mixing different types of fluid and NEVER use brake fluid, turbine oil, transmission fluid, motor oil or glycerin.
Improper fluid can cause premature failure of the jack and the potential for sudden and immediate loss of load.
We recommend Mobil DTE 13M or equivalent.
adding oil
1. With saddle fully lowered and pump piston fully depressed, set jack in its upright, level position.
Remove oil filler screw/plug.
2. Fill with oil until just below the rim of the oil filler hole.
Reinstall the oil filler screw/plug.
Figure 2 - J18302 Nomenclature
3. Fill with oil until just below the rim of the oil filler hole.
Reinstall the oil filler screw/plug.
Lubrication
1. A periodic coating of light lubricating oil to pivot points, axles and hinges will help to prevent rust and assure that pump assemblies move freely.
2. When used on a daily basis, air pump should be internally lubricated before each use. Use fully distribute the oil inside the air motor.
only good quality air tool lubricant. If no inline oiler is used, pour a teaspoon of air tool oil into the inlet of the air control valve. Simply operate the jack with air pressure to changing oil
For best performance and longest life, replace the complete fluid supply at least once per year.
1. With saddle fully lowered and pump piston fully depressed, remove the oil filler screw/plug.
2. Lay the jack on its side and drain the fluid into a suitable container.
note: Dispose of hydraulic oil in accordance with local regulations.
4 cleaning
Periodically check the pump piston and ram for signs of rust or corrosion. Clean as needed and wipe with an oily cloth. note: Never use sandpaper or abrasive material on these surfaces!
Storage
When not in use, store the jack with pump piston and ram fully retracted and air supply disconnected.
replacement Parts illustration for Model J18122 & J18202
25
2
1
A
3
B
C
10
22
21
G
L
4a
4b
7
5 6
E
F
K
D
G
Figure 3 - Model J18122 & J18202 Replacement Parts Illustration
11
8
20
9
12
13
23
(air motor)
24
19
16
J
I
15
14
H
8
18
17
5
replacement Parts List for Model J18122 & J18202
Item
1
2
3
4a
18
19
20
21
12
13
14
15
16
17
10
11
8
9
4b
5
6
7
-
*
-
-
22
23
24
25
Part# for J18122
B12W-12003-100
A120-10004-000
A120-10003-000
5905-00100-200
Part# for J18202
A070-11002-000
A190-10002-000
A190-10001-000
N/A
N/A G62S-03301-000
A120-10002-000
5905-00054-000
BT10-24001-000
5308-00095-000
A27010-0001
A27010-0002
A20060-0005
A20060-0006
A20060-0007
B020-15002-000
B080-15001-000
B080-15101-100
5403-08024-000
5405-07027-000
A120-13000-000
5405-02018-000
B10N-21000-000
A27010-0011
A20060-0016
A270-01100-0000
5901-00295-000
A1206S-046
N/A
A1906S-047
J18122-L0
A27010-0000
J18202-L0
J18122-M0
Description
Spring
Cylinder Fastener
Guide Ring
Filler Plug
Filler Screw
Special Washer
Seal
Release Valve
Gasket
Air Motor
Air Inlet Swivel
Hose Assy.
Air Hose
Lift Control Valve
Washer
Pump Cylinder
Pump Piston
Pin
Pin
Handle Socket
Snap Pin
Handle Assembly
Air Coupler, Female 1/4 NPT
Air Coupler, Male 1/4 NPT
Piston, Air Motor
O-ring
Seal Kit (includes #4a, 6 & A~L)
Seal Kit, Air Motor
Label
Manual
Qty.
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
2
-
-
1
1
1
1
1
1
(*) Seal Kit Contents:
Item Description
4a Filler Plug (J18122 only)
6 Seal
A Dust Wiper
B O-ring
C O-ring
D Ram Bearing
E Back-up Ring
Qty.
1
1
1
1
1
1
1
Item Description
F U-cup
G O-ring
H
I
Packing
Oil Seal
J O-ring
K Ram Bearing (J18202 only)
L O-ring (J18202 only)
1
1
1
1
Qty.
1
2
1
6
6
5
4
7
1
B
A
3
C
2
D
F
G
E replacement Parts illustration and Parts List for Model J18302
9
24
8
10
22
J
20
L
15
11
12
19
13
23
I
18
16
K
Item Part# Description
1 B300-10003-000 Saddle
2 5308-00380-000 Spring
3 B300-15000-000 Reservoir
4 G62S-03301-000 Filler Screw
5 B120-10003-000 Filter
6 5905-00054-000 Seal
7 BT02-17100-000 Release Valve
8 BL80-15000-000 Hyd. Cartridge
9 A27010-0001 Air Motor
10 A27010-0002
11 A20060-0005
12 A20060-0006
13 A20060-0007
Air Inlet Swivel
Hose Assy.
Air Hose
Lift Control Valve
14 B300-14002-000 Washer
15 B300-14001-000 Pump Cylinder
16 B300-14101-000 Pump Piston
17 G150-04500-000 Hyd. Cartridge
18 5405-08030-000 Pin
19 B300-13000-000 Handle Socket
20 5405-02018-000 Snap Pin
21 B300-17000-000 Handle Assembly
22 A27010-0011
23 A20060-0016
Air Coupler, Female
Air Coupler, Male
24 A270-01100-0000 Piston, Air Motor
1
1
1
2
1
2
1
* B3000S-034
A27010-0000
J18302-L0
J18122-M0
Seal Kit
Seal Kit, Air Motor
Label
Manual
1
1
-
-
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
Qty.
1
1
21
H
14
17
Figure 4 - Model J18302 Replacement Parts Illustration
(*) Seal Kit Contents:
Item Description
2 Spring
6 Seal
A O-ring
B O-ring
C Packing
D Back-up Ring
E U-cup
F Back-up Ring
G O-ring
H Seal
I U-cup
J Back-up Ring
K Back-up Ring
L O-ring
Qty.
1
1
1
1
1
1
1
1
1
1
1
1
1
1
7
trOUBLeSHOOtinG
Symptom
Jack will not lift load
Jack will lift, but not maintain pressure
Possible causes
• Release valve not tightly closed
• Overload condition
• Air pressure inadequate
• Release valve not tightly closed
• Overload condition
• Hydraulic unit malfunction
• Reservoir overfilled Jack will not lower after unloading
Poor lift performance • Fluid level low
• Air trapped in system
Will not lift to full extension • Fluid level low corrective action
• Ensure release valve tightly closed
• Remedy overload condition
• Ensure adequate air pressure
• Ensure release valve tightly closed
• Remedy overload condition
• Contact BVA Tech. Service
• Ensure load is removed, then drain fluid to proper level
• Ensure proper fluid level
• With ram fully retracted, remove oil filler plug/screw to let pressurized air escape, then reinstall oil filler plug/screw
• Ensure proper fluid level
LiMited LiFetiMe WarrantY
BVA Hydraulics®, represented in the United States by SFA Companies [“SFA”] warrants this product to be free from defects in material and workmanship for the life of the product as long as the original purchaser owns the product.
The warranty is non-transferable and is subject to the terms, exclusions, and limitations described below:
• Damaged components, including but not limited to bent rams, dented or crushed cylinder walls, broken welds or couplers as well as worn out seals, o-rings and springs are the result of misuse and not covered by warranty and BVA Hydraulics will not provide any warranty credit for such damaged components.
• This warranty does not cover ordinary wear and tear, overloading, alterations (including repairs or attempted repairs not performed by BVA Hydraulics or one of its authorized personnel), improper fluid use, or use of the product in any manner for which the product was not intended or the use of which is not in accordance with the instructions or warnings provided with the product.
• In the unlikely event that a BVA Hydraulics product fails due to material defect in workmanship, you may contact
SFA for disposition. In such cases, the customer’s sole and exclusive remedy for any breach or alleged breach of warranty is limited to the repair or replacement of the defective product.
• Under no circumstances is BVA Hydraulics liable for any consequential or incidental damage or loss whatsoever.
• THIS WARRANTY IS LIMITED TO NEW PRODUCTS SOLD THROUGH AUTHORIZED DISTRIBUTORS
AND OTHER CHANNELS DESIGNATED BY BVA HYDRAULICS. NO AGENT, EMPLOYEE OR OTHER
REPRESENTATIVE OF BVA HYDRAULICS IS AUTHORIZED TO MODIFY THIS WARRANTY.
• THE FOREGOING IS EXCLUSIVE AND IS IN LIEU OF ALL OTHER EXPRESS AND IMPLIED WARRANTIES,
INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FOR A
FITNESS FOR A PARTICULAR PURPOSE.
• Components not manufactured by BVA Hydraulics including certain motor systems, gasoline engines, and others are not covered by this warranty and instead are covered by the manufacturer’s separate manufacturer’s warranty provided in the package.
• BVA Hydraulics’ liability in all cases is limited to, and will not exceed the purchase price paid for the product.
SFA Companies
10939 N. Pomona Ave. Kansas City, MO 64153
Tel: 888-332-6419
E-mail: [email protected]
8

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Key features
- Air/Manual Hydraulic
- Lifting capacity of 12 to 30 tons
- Safety valve
- Release valve
- Air motor power
- Handle for manual operation
- Oil filler hole
- Quick connectors
- Limited lifetime warranty