40CRNIMO Excavator Breaker Attachment HRC 58-62 68mm Hydraulic Breaker Piston
40CRNIMO Excavator Breaker Attachment Hydraulic Breaker Pistons
(1) What are main features of hydraulic breaker pistons?
- High strength materials;
- Anti-resistance, anti-striking;
- Anti-rust technology;
- Long service life;
- Large quantity in stock;
- Complete models for selection.
(2) What are working process of one hydraulic breaker piston?
In the complete process, hydraulic breaker pistons play important roles.
Hydraulic oil push pistons up and down(Nitrogen gas could cool the piston);
Hydraulic breaker pistons strike breaker chisels to finish movements.
(3) Main technical parameters on excavator breaker attachment hydraulic breaker pistons
| Item | HYP68 | HYP100 |
| Matched breaker chisel (mm) | 68 | 100 |
| Size (mm) | 485*77 | 679*108 |
| Piston material | 40 CrNiMo | 40 CrNiMo |
| Hardness | HRC58-62 | HRC58-62 |
(4) Related excavator breaker attachments
| Hydraulic breaker flat pins | hydraulic breaker cylinders | hydraulic breaker chisels | hydraulic breakers |
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(5) FAQ
1. Q: What is the MOQ?
A: The min order quantity is 1-5 pieces according to different size.
2. Q: Whether free sample is available?
A: Yes, free sample available. Usually we charge it as sending the sample and deduct the price in the original order.
3. Q: Do you have stock?
A: Yes, we have large quantity of standard spare parts in stock, immediate delivery is available.
4. Q: Could you customized the products for me?
A: Sure, customization service available.
5. Q: What is your delivery time?
A: For standard products, 3-15 days; for customized products, 10-20 days.
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