Rock Breaker Boom System
A rockbreaker is a machine designed to manipulate large rocks, including reducing large rocks into smaller rocks. They are typically used in the mining industry to remove oversize rocks that are too large or too hard to be reduced in size by a crusher. Rockbreakers consist of two major components, a hydraulic hammer (used to break rocks) and a boom (the arm). There are two major types of rock breakers, mobile and stationary - typically placed on a pedestal or slew frame.
Item | WH1050 Parameters | |
Overall performance | Max. working radius(mm) | 13100(See attaced drawing) |
Max. vertical breaking radius(mm) | 10340(See attaced drawing) | |
Min. vertical breaking radius(mm) | 3100(See attaced drawing) | |
Max. workind depth(mm) | 8220(See attaced drawing) | |
Slewing angle | 360° | |
Length of main boom(mm) | 7060 | |
Length of second boom(mm) | 3382 | |
Cylinder of main boom | φ160/110x2 | |
Cylinder of second boom | φ185/120x1 | |
Cylinder of hydraulic breaker | φ160/110x1 | |
Control system | Radio remote control | |
Total weight | 11500kg | |
Slewing mechanism | Rotary support+rotary motor | |
Hydraulic system | Main pump | Piston pump |
Main valve | 5-way electronically controlled proportional valve | |
Motor power of main pump | 75KW | |
Max. working pressure | 28MPa | |
Max. oil flow | 140L/min | |
Oil capacity | 370L | |
Hydraulic oil filter | High pressure is5μm, oil return is10μm | |
Hydraulic oil radiator | Aire-coolde radiator | |
Protection grade of main motor | IP55 | |
Protection grade of electrical cabinet | IP66 | |
Electrical appliance brand | Delixi | |
Hydraulic breaker | Model No. | YZH1400(vertical type) |
Working pressure | 16~19MPa | |
Oil flow | 120~190L/min | |
Impact frequency | 350~700bpm | |
Tool size | φ140mm | |
Impact force | 6780J |
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