JC660 Integrated Hydraulic DTH Drilling Rig For Open Pit Mining And Quarry Blasting
Model JC660

Overview
JC660 Integrated Hydraulic DTH Drilling Rig For Open Pit Mining And Quarry Blasting supplied by Beijing Jincheng Mining Technology Co., Ltd. Listed under Drilling Rigs. Key published specifications: Model JC660; Drilling Diameter 90-140 mm; Drill Rod Size 76 mm × 4000 mm; Rotation Speed 0-140 rpm. Contact the supplier through the RFQ form for pricing, lead time and full datasheets.
Technical specifications
| Model | JC660 |
|---|---|
| Drilling Diameter | 90-140 mm |
| Drill Rod Size | 76 mm × 4000 mm |
| Rotation Speed | 0-140 rpm |
| Rotation Torque | 2100 N*m |
| Feed Force | 17 kN |
| Feed Speed | 30 m/min |
| Air Compressor | BSC (Imported from USA) |
| Air Pressure | 18 bar |
| Engine Manufacturer | YUCHAI |
| Engine Power | 191 kW |
| Dimensions (L × W × H) | 10,000 × 2,800 × 3,300 mm |
| Weight | 13,000 kg |
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