Active Member
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[China]
Contact name:Emily
Kondasin International Co.,Ltd. |
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Rock Breaker Excavator Attachment Easy Operate Normal Strike Force
Easy Maintain
Hydraulic breakers are referred to as "crushers" . The power source of hydraulic breakers is the pressure provided by excavators, loaders or pumping stations. It can crush stones and rocks more effectively during construction efficiency. The principle of selecting a hydraulic breaker is to select the most suitable hydraulic breaker according to the model of the excavator and the environment of the operation
Breakers can be widely used to break rock, pave road, build demolition, mining,dismant engineering and special engineering etc.
The hydraulic hammer can be match with excavators from1.2 to100 ton and it has become an important tool for hydraulic excavators.
Some people have installed hydraulic breakers on backhoe loaders (also known as two-headed) or wheel loaders for crushing operations.
Other spare parts :
1. Air-check Valve:being to the top location enables operators to underwater hammering
2. Back Head: steel ingot adopts the furnace refining outside and vacuum degassing, through forging(ensure the forging ratio),normalizing,Ultrasonic flaw detection to check internal organization loose and crack
3. Inward Valve:Strong strick force
4. Outward Valve:Normal strike force,easy to maintain
5. Cylinder:Good grinding process, CNC vertical mill to ensure the process human factors
6. Piston: Made by good quality material,accumulated heat treatment know-how and korean manufacturing technologe
7. Front Head:Protecting the whole breaker from the chisel's shock
8. Chisel:The specially heat-treated toll is directly applied to break rocks
Model silenced | Operating Weight (kg/lbs) | Max Oil(bar/lbs) | Drive Oil(L/min) | Working Oil Pressure (Bar/psi) | Weight of chisel(kg) | Length of chisel(mm) | Diameter of chisel(mm | Impact Rate (bpm) | Impact power(kg.m) | Excavator Weight (ton) | |
| KDD68 | 320/705 | 170/2465 | 30-60 | 90-130 | 1377-1885 | 18 | 700 | 68 | 550-950 | 74 | 4-6 |
| KDD75 | 430/950 | 170/2465 | 40-70 | 100-130 | 1422-1885 | 23 | 710 | 75 | 550-950 | 100 | 6-9 |
| KDD100 | 870/1920 | 190/2755 | 80-110 | 150-170 | 2175-2465 | 54 | 1000 | 100 | 450-700 | 149 | 9-16 |
| KDD135 | 1560/3037 | 210/3045 | 120-150 | 160-180 | 2320-2610 | 115 | 1300 | 135 | 400-700 | 238 | 18-25 |
| KDD140 | 1830/4038 | 210/3045 | 120-180 | 160-180 | 2320-2610 | 126 | 1300 | 140 | 350-600 | 459 | 18-25 |
| KDD155 | 2650/5840 | 240/3480 | 190-250 | 170-190 | 2465-2755 | 182 | 1500 | 155 | 300-400 | 704 | 28-35 |
| KDD165 | 2790/6155 | 240/3480 | 200-260 | 170-190 | 2465-2755 | 205 | 1600 | 165 | 280-370 | 746 | 33-45 |
| KDD175 | 2995/6589 | 240/3480 | 200-260 | 160-180 | 2465-2755 | 247 | 1600 | 175 | 200-320 | 846 | 45-55 |
1. Incorporate much leading edge technology in hydraulic rock breaker. (Lower oil consumption, leading heat treatment, lower noise, long lifespan etc)
2. Versatile application including rock broken, paving road, building demolition etc.Suitable for a wide range of excavator.
3. Suitable for a wide range of excavator.
4. One-stop service.
5. Easy to operate and maintenance.
Applications in cleaning the floating stones and the soil in the rock gaps in the role of excavating the foundation of the building.
