Yakai Precision Machinery (Yantai) Co., Ltd
| Payment Terms | L/C, T/T |
| Supply Ability | 5600 Unit per Year |
| Delivery Time | 10-15 work days |
| Packaging Details | Standard Wooden Box |
| Chisel Material | 42CrMo |
| Cylinder Material | 20CrMo |
| Front Head Material | 20CrMo |
| Back Head Material | 20CrMo |
| Piston Material | 616V |
| Bracket Type | Split Top Type |
| Warranty | 1 YEAR |
| Suitable to Carrier | 18-50ton |
| Brand Name | CTHB |
| Model Number | CTHB20G/30G/40G |
| Certification | CE / ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 5600 Unit per Year |
| Delivery Time | 10-15 work days | Packaging Details | Standard Wooden Box |
| Chisel Material | 42CrMo | Cylinder Material | 20CrMo |
| Front Head Material | 20CrMo | Back Head Material | 20CrMo |
| Piston Material | 616V | Bracket Type | Split Top Type |
| Warranty | 1 YEAR | Suitable to Carrier | 18-50ton |
| Brand Name | CTHB | Model Number | CTHB20G/30G/40G |
| Certification | CE / ISO | Place of Origin | China |
| High Light | Furukawa Series Rock Breaker ，Top Type Hydraulic Breaker Hammer ，Hydraulic Breaker Hammer 50ton | ||
1.Specification of Furukawa Series Hydraulic Breaker Hammer
| Furukawa Series Rock Drill Breaker Parameter Chart | ||||||
| Model | Body Weight (incl. chisel tool) (kg) | Working Oil Flow (I/min) | Hydraulic Pressure (kg/cm^2) | Blow Frequency (bmp) | Chisel Diameter (mm) | Carrier Weight (ton) |
| Furukawa | ||||||
| HB20G | 1760 | 125-200 | 160-180 | 350-850 | 135 | 20-27 |
| HB30G | 2200 | 160-190 | 170-190 | 300-800 | 150 | 28-36 |
| HB40G | 2650 | 190-250 | 170-190 | 300-750 | 160 | 37-50 |
* The Parameter above may change with the technology improvement, will not notice additionally, please understand.
2.The Correct Way to Use The Hydraulic Rock Hammer
a. The chisel should be perpendicular to the striking surface, and the chisel may be broken by an oblique strike and damage the cylinder.
b. The engine should be warmed up for ten minutes before the crushing operation, especially in winter, which will help the operation go smoothly; before crushing, visually check whether each oil pipe leaks oil, deal with the oil leakage in time, and check whether the oil seal of the breaker leaks oil. If the oil leaks, the oil seal should be replaced in time, otherwise the dust will enter the piston and wear the piston.
3.Working Shot
4.Spare Parts
5.Other Series Breaker Hammer
We can not only provide the hydraulic breaker hammers but also the spare parts.
Box type breaker hammer
Side type breaker hammer
Top type breaker hammer
6.Our Certificate
7.One Unit of Hydraulic Breaker Hammer Include:
a.Chisel × 2 pcs
b.Hydraulic oil Hose × 2 pcs
c.General Tool with Tool Box × 1 set
d.Manual Book in English × 1 pc
e.Nitrogen Gas Charging Kit with Hose & Gas Cylinder × 1 set
8.Other Hot Sale Products:
No matter what industry you are in, choose Yakai hydraulic breakers as your partner for every task. Fits most haulers such as excavators, backhoes and skid steers, and demolition robots, and it will get the job done - fast and economical!
Company Details
Business Type:
Exporter,Trading Company
Year Established:
2013
Employee Number:
70~100
Ecer Certification：
Active Member
Yakai Precision Machinery (Yantai) Co., Ltd Yakai Precision Machinery is a trading company that mainly exports excavator attachments and other construction equipment in China, founded in 2013. Since the found year, we focus on... Yakai Precision Machinery (Yantai) Co., Ltd Yakai Precision Machinery is a trading company that mainly exports excavator attachments and other construction equipment in China, founded in 2013. Since the found year, we focus on...
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