• Zhengzhou Hanyun Construction Machinery Co.,Ltd
    Nice hammer from Hanyun, their service great, I love their price more
  • Zhengzhou Hanyun Construction Machinery Co.,Ltd
    Hydraulic breakers from HY suit my CAT well, it beats the ground powerfully, the sound beautiful.
Contact Person : Lisa
Phone Number : 0086-17788159708
WhatsApp : +8617788159708
HB30G Hydraulic Rock Breaker Hammer Cylinders Assembly Main Body
Place of Origin China
Brand Name HANYUN
Model Number SB121/HB30G
Minimum Order Quantity 1 set
Price Negotiable
Packaging Details Fumigation-free pallets/ exported plywood box
Delivery Time 3-15working days
Payment Terms L/C, T/T
Supply Ability 5000 sets per year
Product Details
Item Excavator Breaker Attachment Material 40cr
Size 326*288*765mm Suitable Breaker Chisels 155mm
Nearest Port Qingdao Port/Tianjin Port/Shanghai Port Delivery Quick Delivery
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Hydraulic Rock Breaker Hammer Cylinders


HB30G Hydraulic Rock Breaker


40cr Hydraulic Rock Breaker Cylinders

Product Description

HB30G High Quality Hydraulic Rock Breaker Hammer Cylinders assembly main body


(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 SB121 bottom cylinder head shared as below: 

Product name Model Size Applicable breaker chisels
Excavator breaker attachment SB121 326*288*765MM 155MM



(2) Materials on front head bottom cylinder for hydraulic breakers





(3) Workshop views on hydraulic breakers cylinders 

HB30G Hydraulic Rock Breaker Hammer Cylinders Assembly Main Body 0  


(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.


HB30G Hydraulic Rock Breaker Hammer Cylinders Assembly Main Body 1

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