OPERATING MANUAL & PARTS LIST 9661104 & 9661302B
9661104 1½-Ton &
9661302B 3-Ton
Ratcheting Arbor Presses
Read carefully and follow all safety rules and operating instructions before first use of this product.
9645946.01-0720
Palmgren Operating Manual & Parts List 9661104 & 9661302B
DESCRIPTION
Palmgren Ratcheting Arbor Presses are designed for riveting, squeezing, bending, punching, flattening, removing a bearing or pressing in bearings. Removable, rotating, machined anvil has 4-slots to provide convenient support for workpieces that vary in size and shape. Model 9661302B arbor press comes with three punches and a magnetic insert to hold the punch. Press is suited for work in production lines as well as in machine shops, automotive repair shops and home workshops. Handwheel allows operator to quickly position the ram. Ratchet allows operator to set handle to most comfortable operating position.
SAFETY RULES
• For best operation, the arbor press must be bolted to a stationary object that is also affixed to the floor.
• When using the press, be sure the work is mounted securely in it.
Do not attempt to use the press with the workpiece mounted on an angle.
• Use only accessories designed for the arbor press. Attachments and equipment used in the pressing operation must be as strong as the press. Use steel collars and blocks to press against the workpiece.
• Do not overload the press by using handle extensions (cheater bars).
• If the ram is loose and drops by itself, tighten set screws (Ref. Nos.
22 and 13) for adjustment. Set screws on face plate should be tightened with the same amount of pressure.
• When not in use, the ram should be in the down position to prevent accidents.
• Know the arbor press and accessories. Read and understand owner’s manual.
• Wear a face shield or safety glasses.
• Never place hands in jeopardy.
• Always check your set up, i.e., see that the ram contacts workpiece squarely before applying pressure.
• Keep your mind on your work. Be alert.
• Make sure workpiece, punch, anvil and accessories are securely clamped.
• Don’t force the arbor press or its accessories.
ASSEMBLY
Refer to Figure 2.
1) Loosen set screw on outside of arm (Ref. Nos. 3 and 5) and insert arm handle (Ref. No. 1). Secure with set screw.
2) Install handle on handwheel securely (Ref. Nos. 17 and 18).
3) Model 9661302B arbor press comes assembled with hole for punches on top face of ram. To use punches, reassemble arbor press ram with hole in bottom face.
NOTE: During disassembly, watch for loose pieces.
4) Lower ram to anvil. Remove set screw and spring (Ref. Nos. 13 and
14). Remove socket head screws from faceplate (Ref. Nos. 21 and
24). Slide ram out of body (Ref. Nos. 25 and 12). Remove button
(Ref. No. 15). Turn ram upside down and reinsert in body (teeth must mesh with pinion (Ref. No. 6). Replace faceplate. Slide button and spring into body, secure with set screw (Ref. No. 13).
5) Check movement of ram—it should be smooth and not wobble or move under its own weight. To adjust ram movement,loosen hex nuts and adjust set screws (Ref. Nos. 23 and 22) using equal pressure. Secure set screws with hex nuts. Tighten set screw (Ref.
No. 13) to reduce side play.
6) Mount arbor press securely to bench or stand. Secure arbor press using two mounting holes on the body (Hardware is not supplied.)
MAINTENANCE
• Oil the pinion periodically through the oil fitting, and grease the ram rack whenever necessary. Keep work area clean. Clean the arbor press of dirt and debris after every use.
• If the ram is loose and drops by itself, adjust ram movement as described above in ASSEMBLY.
D
W
R
Figure 1 - Dimensions
A
Dimension Specifications
Model Size
Model Number
Base Length
Base Width
Height
Max. Work Height
Swing
Anvil Diameter
Ram Dimension
Ram Punch Hole
L
W
H
A
2 ×B
D
R × R
Dia.
B
1 ½ -Ton
9661104
14"
7"
15"
6.5"
10"
6.5"
1.25" × 1.25"
1/2"
L
H
3-Ton
9661302B
21“
10"
28"
16"
13"
8"
1.25" × 1.25"
1/2"
2
Palmgren Operating Manual & Parts List 9661104 & 9661302B
Figure 2 - Replacement parts illustration for ratcheting arbor presses.
REPLACEMENT PARTS LIST FOR RATCHETING ARBOR PRESSES
Ref. Part Number for:
No. Description 9661302B 9661104 Qty.
1 Arm-handle 9628785.00 9645936.01 1
2 Oil Fitting * * 3
3 Set Screw, 8-1.25 x 8mm * * 3
4 Retaining Ring, 3AMI-30 * * 1
5 Arm 9628786.00 9645937.01 1
6 Pinion 9628787.01 9645938.01 1
7 Key, 6×6×20mm * * 1
8 Pawl 9628788.00 9645939.01 1
9 Shaft 9628789.00 9645940.01 1
10 Retaining Ring, 3AMI-16 * * 1
11 Stop 9628790.00 9645941.01 1
12 Body N/A N/A 1
13 Set Screw, 8-1.25 x 35mm * * 2
14 Hex Nut, 8-1.25mm * * 4
15 Hex Head Bolt, 5- x 30mm * * 1
16 Handle Sleeve 9628793.01 9645942.01 1
Ref.
No. Description Part No. Qty.
17 Handle 1
18 Handwheel 9628794.01 9645943.01 1
19 Anvil 9628795.00 9628720.00 1
20 Spring Pin, 6 x 18mm * * 1
21 Socket Head Bolt, * * 6
10-1.5 x 20mm
21 Socket Head Bolt, - * 4
8-1.25 x 35mm
22 Set Screw, 8-1.25 x 30mm * * 2
23 Face Plate 9628796.00 9645944.01 1
24 Ram with Magnet 9628797.00 9645945.01 1
25 Punch Set, 3 pieces (round; 9617453.00 NA 1
point; square)
Δ Pinion & Handwheel Assy. 9644227.01
(Ref. # 3, 6, 7, 16, 17, 18)
(
Δ
) Not Shown. * Standard hardware item available locally. N/A Not available as replacement part.
3
Palmgren Operating Manual & Parts List 9661104 & 9661302B
PALMGREN WARRANTY
C.H. Hanson / Palmgren warrants their products to be free of defects in material or workmanship. This warranty does not cover defects due directly or indirectly to misuse, abuse, normal wear and tear, failure to properly maintain the product, heated, ground or otherwise altered, or used for a purpose other than that for which is was intended.
The warranty does not cover expendable and/or wear part (i.e. v-belts, screws, abrasives, jaws), damage to tools arising from alteration, abuse or use other than their intended purpose, packing and freight. The duration of this warranty is expressly limited to the terms noted below beginning from the date of delivery to the original user.
The Palmgren branded items carry the following warranties on parts:
All vises, clamps, positioning tables, tombstones, jack screws and vise accessories - LIFETIME.
All bench grinders, drill presses, tapping machines, band saws, lathes, milling machines, arbor presses, abrasive finishing machines and work stands - 3 YEARS.
The obligation of C.H. Hanson / Palmgren is limited solely to the repair or replacement, at our option, at its factory or authorized repair agent of any part that should prove inoperable. Purchaser must lubricate and maintain the product under normal operating conditions at all times. Prior to operation become familiar with product and the included materials, i.e. warnings, cautions and manuals.
Failure to follow these instructions will void the warranty.
This warranty is the purchaser’s exclusive remedy against C.H. Hanson for any inoperable parts in its product. Under no circumstances is C.H. Hanson liable for any direct, indirect, incidental , special or consequential damages including loss of profits in any way elated to the use or inability to use our products. This warranty gives you specific legal rights which may vary from state to state.
Palmgren - a C.H. Hanson Company
2000 N. Aurora Rd., Naperville, IL 60563 U.S.A. or call 1-800-827-3398
19-0815
