1996 Atlas Copco HBC 1700S hydraulic breaker
- Operating Weight: approx 1000.kg (hammer+bracket)
- Recommended Carrier Size: 15-22 tons
- Type: HBC 1700S
- Serial: KAL100030
- Flow: 55-120 lt per min
- Pressure: 100-140 bar
- Back pressure: 7 bar
- Blows Per Minute: 240-540 Min-Max
- Impact energy: 1700 joules
- Tool diameter: 105mm
- Manufacturer technical data, parts book and maintenance manual (dismantling and repairing with all details) available in PDF
Inspected by NPK dealer, remarks are:
- No chisel
- Little damages on chisel bushing
- Minor leaks once under hydraulic pressure.
- Engineer had no connection to fill with nitrogen gas and test the piston.
- NPK dealer inspection available in pdf
Unit would need attention, eventually new seals and an overall to be fully operational.