The HCBS-2520-D Rockbreaker Boom is a specialized mechanical arm for crushing and unblocking in extreme environments. It uses hammers and drill rods to break blockages at crusher ports and quarries. Certified to ISO 19001, this multifunctional machine serves global mining and aggregates customers.
The HCBS-2520-D Rockbreaker Boom improves efficiency for mines and quarries. A proven solution for the toughest crushing tasks, it leads the way in extreme environment mechanization. With its high productivity and reliability, this machine hand has won widespread praise worldwide.
Item No :
HCBS-2520-DWeight :
4500 kgPower :
37 kWPump flow :
0-100 L/minTransport Package :
Steel bracket wooden casesWarranty :
1 YearThe HCBS-2520-D engineering robotic arm uses the impact force of a hammer and drill rod to break large, hard materials. HCBS-2520-D has a large crushing range, accurate positioning, and is safe and efficient. Effectively improve crushing efficiency while ensuring safety. HCBS-2520-D unblocks and crushes material blockages at various crusher inlet ports, chutes, screening ports, loading and unloading stations in mines and gravel aggregates. Of course, including the nuclear industry or special high-risk industries to carry out remote crushing, grasping, cutting, etc. Our HCBS-2520-D has always received unanimous praise.
Key Features:
Main Applications:
| Performance | |
| Machine weight | 4500 kg |
| Main arm length | 2500 mm |
| Second arm length | 2000 mm |
| Machine height | 3950 mm |
| Oil cylinder | Double swing oil cylinder |
| Slewing degrees | 150° |
| Hydraulic system | |
| Pump type | Axial piston variable displacement pump |
| Pump flow | 0-100 L/min |
| System pressure | 21 MPa |
| Hydraulic oil tank capacity | 370 L |
| Dynamical System | |
| Drive Type/Model | Motor Driven/AC380 V, 50 Hz |
| Power/Speed | 37 kW |
| Current/Voltage | 380 V |
| Workspace Level | |
| Working height, max. | 7330 mm |
| Working depth, max. | 4105 mm |
| Working radius, max. | 6985 mm |
| Vertical working radius, max. | 5040 mm |
| Vertical working radius, min. | 1190 mm |
| Model | HC68 | HC75 | HC85 | HC100 |
| Drill rod diameter | 68 mm | 75 mm | 85 mm | 100 mm |
| Weight | 330 kg | 158 kg | 591 kg | 880 kg |
| Working flow rate | 40-70 L/min | 50-90 L/min | 60-100 L/min | 80-110 L/min |
| Working pressure | 11-14 MPa | 12-15 MPa | 13-16 MPa | 15-17 MPa |
| Impact frequency | 500-900 bpm | 400-800 bpm | 400-800 bpm | 350-700 bpm |
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