Parts list
|
No. |
Description |
Quantity |
Part number |
|
1 |
Percussion unit |
1 |
- |
|
2 |
Elastic pad |
1 |
3363033957 |
|
3 |
Shock absorber |
2 |
3361847685 |
|
5 |
Guide plate |
1 |
3363067919 |
|
6 |
Guide plate |
2 |
3363067921 |
|
20(21-24) |
Transport safety device complete |
1 |
3363083416 |
|
21 |
Transport safety device |
1 |
- |
|
22 |
Allen screw |
2 |
3360026883 |
|
23 |
Label transport safety device |
1 |
3363091872 |
|
24 |
Nut |
2 |
3360103254 |
|
51 |
Plate |
1 |
3363111978 |
|
52 |
Plate |
1 |
3363111979 |
|
53 |
Allen screw |
10 |
3362328480 |
|
54 |
Pair of lock washers |
10 |
3361850596 |
|
99 |
Breaker box |
1 |
3363111977 |
|
100 |
Cylinder cover |
1 |
3363033753 |
|
120 |
O-ring |
1 |
3363066653 |
|
122 |
Seal |
1 |
3363066654 |
|
123 |
Seal |
2 |
3363034029 |
|
124 |
O-ring |
2 |
3363034033 |
|
180(181-183) |
Filling valve complete |
1 |
3363087286 |
|
181 |
Filling valve |
1 |
- |
|
182 |
Threaded plug |
1 |
3360478426 |
|
183 |
O-ring |
1 |
3360175125 |
|
190(191-192) |
Tensioning bolt complete |
4 |
3363087908 |
|
191 |
Tensioning bolt |
1 |
3363088703 |
|
192 |
Washer |
1 |
3363093647 |
|
300 |
Cylinder |
1 |
3363085775 |
|
301 |
Main control valve |
1 |
3363033751 |
|
302 |
Cover |
1 |
3363033333 |
|
303 |
O-ring |
1 |
3363034250 |
|
305 |
Wiper |
1 |
3363066656 |
|
314 |
Connecting screw |
1 |
3361854657 |
|
315 |
O-ring |
1 |
3360478171 |
|
316 |
Valve bushing |
1 |
3363067803 |
|
317 |
Valve piston |
1 |
3363067805 |
|
318 |
Threaded plug |
1 |
3363069501 |
|
319 |
Pin |
1 |
3363066197 |
|
320 |
Valve bushing |
1 |
3363033059 |
|
321 |
Valve piston |
1 |
3363105305 |
|
322 |
Threaded plug |
1 |
3363033749 |
|
323 |
Threaded plug |
1 |
3363066963 |
|
330 |
Non-return valve |
1 |
3361854511 |
|
350 |
Percussion piston |
1 |
3363086279 |
|
370 |
Lock pin |
1 |
3360106784 |
|
385 |
Seal |
1 |
3363066655 |
|
386 |
Seal |
1 |
3363034030 |
|
387 |
O-ring |
1 |
3360992194 |
|
396 |
O-ring |
2 |
3360314551 |
|
397 |
Fitting |
2 |
3360995665 |
|
398 |
Protective cap |
2 |
3361353488 |
|
601 |
Plug |
1 |
3363082593 |
|
602 |
O-ring |
1 |
3363083245 |
|
603 |
Valve |
1 |
3363082505 |
|
370 |
Lock pin |
1 |
3360106784 |
|
401 |
Retainer bar |
2 |
3360993029 |
|
402 |
Bolt |
2 |
3362261850 |
|
403 |
Plug |
4 |
3362262925 |
|
404 |
Protective cap |
1 |
3363031715 |
|
480(481-487) |
Lower breaker part complete |
1 |
3363089505 |
|
481 |
Lower breaker part |
1 |
- |
|
482 |
Impact ring |
1 |
3363069073 |
|
483 |
Wear bush |
1 |
3363069353 |
|
484 |
Wear bush |
1 |
3363088669 |
|
485 |
Bolt |
2 |
3362261850 |
|
486 |
Locking bush |
4 |
3361854363 |
|
487 |
Threaded insert |
4 |
3363031774 |
Product Description
Heavy-Duty 3360993029 Tool Retainer Bar for Atlas Copco / Epiroc MB1200 Hydraulic Breaker
Ensure your demolition operations run without interruption with the 3360993029 hydraulic breaker retainer bar. Specifically engineered for the Atlas Copco / Epiroc MB1200 mid-range hydraulic hammer, this rod pin (or stop pin) is critical for securely holding the chisel in place within the front head under extreme pounding forces.
At Toparts, we recognize that the retainer bar faces continuous high-frequency impacts and frictional stress. Therefore, our 3360993029 pins are manufactured from high-grade, vacuum-degassed alloy steel and undergo precise integral heat treatment to deliver optimal surface hardness and a shock-absorbing core.
Product Highlights:
100% OEM Compatibility: Precision-machined to match exact dimensions of Atlas Copco / Epiroc Part Number 3360993029, ensuring an effortless fit for MB1200 hammers.
Forged Alloy Steel: Crafted from premium steel compounds that resist bending, cracking, and shearing, even during heavy-duty concrete and rock breaking.
Advanced Case Hardening: Deep-quenched wear surfaces dramatically reduce erosion caused by continuous contact with the working chisel tool.
Vibration & Shock Absorption: Engineered structural toughness prevents catastrophic failure from the severe percussion cycles of the MB1200 series.
Corrosion Protection: Finished with an anti-rust black oxide layer to maintain product integrity during warehouse storage and field deployment.
Technical Specifications:
Brand Compatibility: Atlas Copco / Epiroc
Breaker Model: MB1200 (Medium Breaker)
Part Number (P/N): 3360993029
Component Type: Tool Retainer Bar / Rod Pin / Chisel Stop Pin
Material: Premium High-Tensile Forged Alloy Steel
Surface Hardness: HRC 54-58
Condition: 100% Brand New Aftermarket
