Excavator Coupling A/AS Series Connecting Elements For 270LC 4183165


Description :

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Packaging & Delivery

More Parts Information:

Pos. Part No Qty Parts name Comments
0. AT183695 [1] Pump NLA
0. 9155144EX [1] Hydraulic Pump Reman REMAN FOR 9155144, AT218226 AND AT183695
1. 1020527 [1] Gear SUB FOR AT217713
3. 3063840 [1] Gear SUB FOR AT202414
4. 3055594 [1] Shaft SUB FOR AT202412
5. JD8514 [2] Ball Bearing
6. 962002 [1] Snap Ring SUB FOR TH100483
7. 40M7090 [1] Snap Ring
10. ........ [1] Housing PUMP UNIT; SEE FOLLOWING PAGE FOR COMPONENTS
12. 37H99 [2] Screw 0.100" X 1/4"
13. ........ [1] Identifiion Plate
14. 3063842 [1] Gear SUB FOR AT202415
15. 3063843 [1] Gear SUB FOR AT202416
16. AT152406 [2] Snap Ring SUB FOR AT203647, 4274552
18. 34M7061 [2] Spring Pin 8 X 20 MM
21. 19M7489 [6] Cap Screw M16 X 45
22. 12H294 [6] Lock Washer 5/8"
23. 8058352 [1] Gasket SUB FOR AT214350
25. 4310055 [1] Seal SUB FOR AT202443
26. 40M7090 [1] Snap Ring
28. 9218005 [1] Pump COMPONENTS ON SEPARATE PAGE, SUB FOR AT202122, 4276918
28. A811085 [1] O-Ring
30. 19M8337 [2] Screw M10 X 30
31. 12M7135 [2] Lock Washer 10 MM SUB FOR 12M6791
32. 4114402 [2] Washer 10.500 X 22 X 3.200 MM (0.413" X 0.866" X 0.126") SUB FOR TH102181
34. 4317633 [2] Adapter Fitting SUB FOR AT202452
36. 4234782 [1] Plug SUB FOR AT200990
37. 4340855 [1] Level Gauge SUB FOR AT204835
39. 9743977 [1] Dipstick Tube SUB FOR AT214406
40. 9742779 [1] Gasket SUB FOR AT214401
41. 19M7647 [2] Screw M8 X 16 SUB FOR AT217709
43. 9134111 [1] Fitting SUB FOR AT203648
43A. CH11570 [1] O-Ring 13.800 X 2.400 MM (0.543" X 3/32")
45. 4265372 [1] Sensor SUB FOR AT154297; ENGINE SPEED
46. 4306888 [1] O-Ring 18.771 X 1.778 MM (0.739" X 0.070") SUB FOR AT154310
47. 24M7054 [1] Washer 6.400 X 12 X 1.600 MM
48. 19M8553 [1] Screw M6 X 16
50. 4369148 [1] Oil Line SUB FOR AT214046
51. 4293950 [2] Fitting USE AT160584 UNTIL EXHAUSTED SUB FOR AT160584 OR TH109468
51A. M800650 [1] Packing
53. 4278547 [1] Adapter Fitting SUB FOR AT154349
53A. 4506418 [1] O-Ring 17.800 X 2.400 MM (0.701" X 3/32") SUB FOR U46489
54. 9134110 [2] Fitting SUB FOR AT203649
54A. M800650 [1] Packing
55. 4293950 [2] Fitting USE AT160584 UNTIL EXHAUSTED SUB FOR AT160584 OR TH109468
55A. M800650 [1] Packing
56. 3071564 [1] Oil Line SUB FOR AT213775
57. 9736515 [2] Clamp SUB FOR AT154545
58. 19M7513 [1] Cap Screw M8 X 30 SUB FOR 19M7288
59. ........ [1] Washer 12M7065 NLA
62. 4340686 [1] Plate SUB FOR AT204834
63. 4314298 [1] Coupling SUB FOR AT202449
63A. 4341223 [1] Hub SUB FOR AT204892
63B. 4334902 [2] Set Screw SUB FOR AT204888
63C. 34M7117 [4] Spring Pin 5 X 10 MM
63D. 4183166 [4] Insert SUB FOR TH109475
63E. T108085 [4] Cap Screw M16 X 50
63F. 4183165 [1] Coupling

Coupling Information:
1. It has high elasticity (low stiffness, high flexibility), the rotation angle is 10 degrees when bearing the nominal torque, and 25 degrees when the maximum torque is applied, which can reduce the natural vibration frequency of the shaft system and change the torsional vibration characteristics of the shaft system of the diesel engine power plant. , so that the diesel engine does not appear dangerous resonance speed within the required speed range. It can absorb and reduce the fluctuation of the output torque of the diesel engine. For the diesel engine power unit equipped with a reduction gear box, it can reduce the knock on the gear surface when the torque is fluctuating and prolong the service life of the gear.
2. It has good damping and vibration reduction characteristics, which can absorb part of the vibration energy, reduce the vibration amplitude when passing through the vibration point, and reduce the torsional vibration stress of the shaft section.
3. It can absorb and reduce the fluctuation of the output torque of the diesel engine. For the diesel engine power unit equipped with a reduction gear box, it can reduce the knock on the gear surface when the torque is changed, and prolong the service life of the gear.
4. It can compensate for axis deviation. It is not only highly elastic in torsion, but also elastic in axial, radial and angular directions. It is easier to center during installation and can compensate for errors caused by deformation of the hull and machine base after installation. , to ensure the normal operation of the diesel engine and shafting.
5. It can realize vibration reduction and isolation of solid sound and insulation current of the base. After the diesel engine is installed with a vibration damping base, relative vibration occurs between it and the shaft system. Only when an elastic ring coupling that is elastic in the axial, radial and angular directions is installed, the damper can be installed under the main engine. Vibrating the base, at the same time, it can isolate solid sound and reduce noise. Since the elastic ring coupling adopts natural rubber components, it has good insulation performance and can prevent axial current.

Guangzhou XIEBAGN MACHINERY CO., LIMTED

specialized in:
couplings, rubber mounts, gera parts, hydraulic seals and seal kits for hydraulic hammers, rock breakers, hydraulic excavators,wheel loaders, and JCB badkhoe loaders.

And, Our company also supply:
Engine parts, hydraulic piston pump and hydraulic travel motor, Swing motor assembly and hydraulic component parts, electric parts, etc. Hydraulic hammer breaker parts with piston, cylinder, chisel, through bolt, side bolt, top bush, front head bushing,accumlator, valve, etc.
We always try our best for all our customers and make it better and better. Welcome!

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