Chisel 155mm For Excavator Jack Hammer Concrete Breaker Machine
Rock Breaker Hammer
Rock breaker is powered by an excavator or loader pump provides pressure oil, it can dig a fundamental role in building a more efficient clean up floating rock crevice in the rocks and soil. Optional hydraulic hammer excavator model is based on the principle of the operating environment to choose the most suitable hydraulic rock breaker
Hydraulic breaker has become an important tool for the job, it was installed in the hydraulic breaker backhoe loaders (also known as two busy) or wheel loader for crushing operations.
FEATURE & BENEFITS
Fuly closed housing with nose yibraion dampening system
·High-efficiercy percussion system
·Auto greasing connection
·Fuly enclosed housing wth robust structure
SPECIFICATION | ||||||||
Model | DPBB400 | DPBB450 | DPBB530 | DPBB680 | DPBB750 | DPBB1000 | ||
Suitable Excavator | Min | ton | 0.8 | 1.2 | 2.5 | 4 | 6 | 11 |
Max | ton | 2.5 | 3 | 4.5 | 7 | 9 | 16 | |
Suitable | ton | 1 | 2 | 3 | 6 | 7 | 14 | |
Tool (MoilType) | Weight | Kg | 4 | 6 | 9 | 20 | 25 | 59 |
Diameter | mm | 40 | 45 | 53 | 68 | 75 | 100 | |
Operating Weight (Tool+MC) | Kg | 102 | 126 | 152 | 295 | 375 | 861 | |
lb | 298 | 320 | 397 | 683 | 838 | 1962 | ||
Height | mm | 1135 | 1213 | 1317 | 1620 | 1899 | 2316 | |
Operating Pressure (Breaker) | bar | 80~100 | 80~100 | 90~120 | 95~130 | 100~140 | 150~170 | |
psi | 1,160~1,450 | 1,160~1,450 | 1,305~1,740 | 1,377~1,885 | 1,450~2,030 | 2,175~2,465 | ||
Setting Pressure (Machine) | bar | 150 | 150 | 150 | 170 | 180 | 200 | |
psi | 2175 | 2175 | 2175 | 2465 | 2610 | 2900 | ||
Impact Rate | bpm | 800~1,400 | 700~1,200 | 600~1,100 | 500~900 | 400~800 | 350~700 | |
BackHead Pressure (N2-Gas) | bar/psi | 14/203 | 14/203 | 16/232 | 16/232 | 16/232 | 16/232 | |
Required Oil Flow | l/min | 15~30 | 20~40 | 25~50 | 40~70 | 50~90 | 80~110 | |
SPECIFICATION | ||||||||
Model | DPBB1350 | DPBB1400 | DPBB1500 | DPBB1550 | DPBB1650 | DPBB1750 | ||
Suitable Excavator | Min | ton | 16 | 18 | 25 | 28 | 30 | 40 |
Max | ton | 21 | 26 | 30 | 35 | 40 | 55 | |
Suitable | ton | 20 | 24 | 24 | 34 | 40 | 50 | |
Tool (Moil Type) | Weight | Kg | 125 | 129 | 129 | 193 | 233 | 311 |
Diameter | mm | 135 | 140 | 150 | 155 | 165 | 175 | |
Operating Weight (Tool+M/C) | Kg | 1500 | 1766 | 2071 | 2632 | 3400 | 3991 | |
lb | 3968 | 4453 | 4453 | 5820 | 7055 | 11089 | ||
Height | mm | 2682 | 2813 | 3063 | 3215 | 3395 | 3736 | |
Operating Pressure (Breaker) | bar | 160~180 | 160~180 | 160~180 | 160~180 | 160~190 | 160~200 | |
psi | 2,320~2,610 | 2,320~2,610 | 2,320~2,610 | 2,320~2,610 | 2,276~2,702 | 2,276~2,845 | ||
Setting Pressure (Machine) | bar | 210 | 210 | 210 | 220 | 240 | 240 | |
psi | 3045 | 3045 | 3045 | 3190 | 3480 | 3480 | ||
Impact Rate | bpm | 350~600 | 350~500 | 300~450 | 300~450 | 250~400 | 200~350 | |
Back Head Pressure (N2-Gas) | bar/psi | 16/232 | 16/232 | 16/232 | 16/232 | 17/246 | 18/261 | |
Required Oil Fow | l/min | 100~150 | 120~180 | 150~210 | 180~240 | 200~260 | 210~290 | |