Zhengzhou Hanyun Construction Machinery Co.,Ltd
| Payment Terms | L/C, T/T, D/P, D/A |
| Supply Ability | 1000 sets per year |
| Delivery Time | 3-15 working days |
| Packaging Details | Fumigation-free plywood box |
| Name | Hydraulic Rock Breakers |
| Work purpose | Underground mining and tunneling |
| Heat treatment | Strict heat treatment technology |
| Color | Yellow and other colors |
| Quality warranty | 1 year |
| Materials | High strength manganese steel |
| Excavator used | JCB, NPK, SANY, DOOSAN, CAT, HYUNDAI, XCMG, LIUGONG and other brands |
| Manufacturer | HANYUN |
| Brand Name | HANYUN |
| Model Number | HY155 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, D/P, D/A | Supply Ability | 1000 sets per year |
| Delivery Time | 3-15 working days | Packaging Details | Fumigation-free plywood box |
| Name | Hydraulic Rock Breakers | Work purpose | Underground mining and tunneling |
| Heat treatment | Strict heat treatment technology | Color | Yellow and other colors |
| Quality warranty | 1 year | Materials | High strength manganese steel |
| Excavator used | JCB, NPK, SANY, DOOSAN, CAT, HYUNDAI, XCMG, LIUGONG and other brands | Manufacturer | HANYUN |
| Brand Name | HANYUN | Model Number | HY155 |
| Place of Origin | China | ||
| High Light | Heavy hydraulic rock breakers ，Underground Mining hydraulic rock breakers ，Tunneling stone breaker excavator | ||
Heavy Hydraulic Rock Breakers For Underground Mining And Tunneling Projects
(1) About Hydraulic Rock Breakers
Hydraulic rock breakers are used to effectively crush or break stones, rocks, hard concrete road surface,etc.
It is widely used in underground mining and tunneling projects, surface mining and construction projects,
and demolition and recycling projects
(2) Main Technical Parameters on Hydraulic Rock Breakers
| Hydraulic Rock Breakers Model | HY155 |
| Total weight (KG) | 2635 |
| Size (L*W*H) (MM) | 1900*635*1350 |
| Driving oil pressure (KG) | 230-260 |
| Driving oil volume (MIN) | 180-240 |
| Striking frequency(BPM) | 300-450 |
| Rubber hose diameter (INCH) | 1.2 |
| Drill rod diameter(MM) | 155 |
| Drill rod weight(KG) | 190 |
| Applicable vehicle weight (T) | 25-30 |
(3) How does one Hydraulic Rock Breaker work?
1. The kinetic energy of the hydraulic oil and the kinetic energy of the accumulator push the cylinder rod upward
to compress the nitrogen chamber,
2. After pushing to the highest point, the reversing valve switches the direction,
3. The kinetic energy of hydraulic oil and the kinetic energy of nitrogen compression pushes the cylinder rod down quickly
to strike the drill rod
4. Complete the crushing work.
(4) About Hanyun Family
| Foundation Date | 2012 |
| Factory Address | Zhengzhou, Henan, China |
| Company Type | Manufacturer + Joint-stock enterprise |
| Annual sales | About USD 30 million |
| Family members | About 210 |
(5) Worksite Show on Hydraulic Rock Breakers
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2012
Total Annual:
16,700,000-30,000,000
Employee Number:
200~210
Ecer Certification：
Verified Supplier
Hanyun--- one leading manufacturer of hydraulic breaker hammers with 10+ years experience; Applicable carrier type: hydraulic excavators, backhoes, skid steers and loaders with different models; Foundation place: Zhengzhou city, China in 2012 Main products of Hanyun are as below: 1. ... Hanyun--- one leading manufacturer of hydraulic breaker hammers with 10+ years experience; Applicable carrier type: hydraulic excavators, backhoes, skid steers and loaders with different models; Foundation place: Zhengzhou city, China in 2012 Main products of Hanyun are as below: 1. ...
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