3:1 Series oil pump part list (1701031-1701032-1701033)
| Code |
Name |
Quantity |
| 1 |
Air motor cover |
1 |
| 2 |
Piston |
1 |
| 3 |
Air motor shell
inside |
1 |
| 4 |
Air motor shell
outside |
1 |
| 5 |
Bracket |
1 |
| 6 |
Air control center |
1 |
| 7 |
Slider |
1 |
| 8 |
Gasket |
1 |
| 9 |
Soft gasket |
1 |
| 10 |
Securing washer |
1 |
| 11 |
Bracket |
1 |
| 12 |
Washer |
1 |
| 13 |
Connect tube |
1 |
| 14 |
Suction tube |
1 |
| 15 |
Spring circlip |
1 |
| 16 |
Valve seat |
1 |
| 17 |
Filter or connector |
1 |
| 18 |
Piston |
1 |
| 19 |
Connecting shell |
1 |
| 20 |
Connect shaft |
1 |
| 21 |
Connect shell |
1 |
| 22 |
Middle shaft |
1 |
| 23 |
Air center cover |
1 |
| 24 |
Slider shell |
1 |
| 25 |
Piston shaft |
1 |
| 26 |
Washer |
2 |
| 27 |
Spring shell |
2 |
|
| Code |
Name |
Quantity |
| 28 |
Spring |
2 |
| 29 |
Spring seat |
2 |
| 30 |
Trip shoe guide |
2 |
| 31 |
Press piece |
1 |
| 32 |
Nut |
1 |
| 33 |
Outlet |
1 |
| 98 |
Pin |
2 |
| 99 |
Pin |
1 |
| 100 |
Ball |
1 |
| 101 |
Small circlip |
2 |
| 102 |
Ball |
1 |
| 103 |
Screw |
2 |
| 204 |
O-ring |
1 |
| 206 |
O-ring |
2 |
| 207 |
Silencer |
2 |
| 208 |
O-ring |
1 |
| 209 |
O-ring |
1 |
| 210 |
O-ring |
1 |
| 212 |
O-ring |
1 |
| 213 |
O-ring |
1 |
| 214 |
U seal |
1 |
| 215 |
Guiding |
1 |
| 217 |
OD seal |
1 |
| 205 |
O-ring |
1 |
| 211 |
O-ring |
1 |
| 216 |
Quick coupling |
1 |
|
Troubleshooting
| Problem |
Possible Causes |
Solutions |
| The pump continues to operate after the gun trigger has been released |
1.There is a oil leak at some point of the circuit
2.Valve sets (part No.1 1 or 18 and 214, 215) closes incorrectly due to dirt or wearing. |
1.Check and tighten unions.
Repair the leak.
2.Substitute damaged elements |
| Reduction of the oil Delivery. Or reduced pressure in the oil delivery. |
1.Silencer(207) dirtied
2.Blocked at some point of the
oil circuit
3.Ball valve ( 102) closes
incorrectly due to dirt or wearing. |
1.Clean or recharge silencer
2.Use clean oil
3.Substitute damaged elements |
| Air loss through the air exhaust |
1.The sliding valve (7) does not
close properly
2.The press piece (31) broken
3.Damaged O-ring(204, 205, 206
208,209 or 211)
4.Damaged piston (2)
5.Damaged washer(26)
6.Broken spring (28) |
1.Disassemble and clean.
Substitute in case of damage
2.Substitute damaged elements |
| Oil leaks through the air exhaust |
Seal set (11) damaged |
Substitute damaged elements |
If the pump has anything wrong, please contact dealer or their technical supporter.
We don't recommend customer repair the pump themselves.
| 
