Yakai Precision Machinery (Yantai) Co., Ltd
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Rock Breakers for Backhoe Loader from China Hydraulic Breakers Manufacturer
Backhoe Loader Type Hydraulic Breaker Specification
| Items | Unit | CTHB05 | CTHB10 | CTHB20 | CTHB30 | CTHB40 | CTHB43 | CTHB45 | CTHB50 |
| Mainbody Weight | kg | 60 | 68 | 71 | 89 | 156 | 214 | 282 | 479 |
| Total Weight | kg | 95 | 100 | 129 | 155 | 361 | 450 | 733 | 1007 |
| Size(L*W*H) | mm | 990*235*255 | 1030*240*265 | 1331*260*295 | 1417*350*305 | 1660*328*486 | 1712*328*489 | 2074*438*570 | 2345*440*570 |
| Hydraulic Oil Flow | I/min | 15-20 | 20-30 | 20-30 | 25-50 | 40-70 | 50-90 | 60-100 | 80-110 |
| Hydraulic Pressure | kg/cm^2 | 80-110 | 90-120 | 90-120 | 90-120 | 110-140 | 120-150 | 130-160 | 150-170 |
| Blow Frequency | bmp | 850-1350 | 800-1300 | 700-1200 | 600-1100 | 500-900 | 400-800 | 400-800 | 350-700 |
| Chisel Diameter | mm | 35 | 40 | 45 | 53 | 68 | 75 | 85 | 100 |
| Suitable Carrier Weight | ton | 0.8-1 | 0.8-1.5 | 1.2-3.0 | 2.5-4.5 | 4-7 | 6-9 | 7-14 | 10-15 |
*The parameter above may change with the technology, will not notice additionally.
Features
In-Factory Production Allows continuous technical developments, maintains a high-quality level
Premium Material Selection: ONLY use 20CrMo steel for cylinders, and other major components, all under the close quality test.
Precision Manufacture: Essential Components are Manufactured by Computerized Automatic Machinery from Korea (Doosan CNC Machineries) Ensure Major Components Standardized Tolerance and Clearance.
Heat Treatment: Major Components are all under heat treatment by our own facilities in our factories
Before Delivery Test: All breakers are tested according to the ISO quality control system before delivery
Hydraulic Breaker Chisel Tool Type and Suitable Working Condition
Moil Type: There is a sharp point at the front part of the chisel tool, it is mainly used to break concrete, rocks, pavements, and slopes.
Wedge Type: Look chisel from the front to the bottom, it looks like a "1" shape. This wedge type is popular among trench, slopes, and finishing tasks.
Blunt Type: Outlook is flat at the front part. Due to this outlook, it is suitable for secondary breaking tasks.
Conical Type: Shaper at the front than moil type. This design offers a more penetrative ability to conical-type chisel.
Hydraulic Breaker Application
It is used in conjunction with hydraulic excavators and other hydraulic carriers, like skid steer loaders, backhoe loaders, and so on. Hydraulic Hammer can be widely used in metallurgy, mining, railways, highways, construction and other construction fields or processes, mining hard objects such as rocks, reinforced concrete, cement pavement, old buildings, etc. In crushing and demolition operations, it can also be used for specific operations such as riveting, rust removal, vibrating, tamping, and piling by changing the drill rod.