Zhengzhou Hanyun Construction Machinery Co.,Ltd
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Excavator Breaker Attachment Bottom Cylinder Head
(1) About excavator breaker attachments
Excavator breaker attachments include bottom head, middle head, upper head, breaker chisels, flat pins,
pin sleeves, pistons, long bolts and other parts.
Here details on SB81 bottom cylinder head shared as below:
| Product name | Model | Size | Applicable breaker chisels |
| Excavator breaker attachment | SB81 | 688*257*306MM | 140MM |
| Product name | Model | Size | Applicable breaker chisels |
| Excavator breaker attachment | SB50 | 551*210*232MM | 100MM |
(2) Materials on front head bottom cylinder for hydraulic breakers
20CRMO
40CRMO
42CRMO
(3) Workshop views on hydraulic breakers cylinders
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(4) 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.