Sanrock blasting drilling rig operation demonstration
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- Опубликовано: 6 фев 2025
- Model: R66
Engine: Yuchai 73.5kw
Hole size: 110-178mm
Hole depth: 50m
Rotary torque (Max.): 5500N.m
Rotary speed: 0-160r/min
Feed stroke: 3550mm
Transportation dimension: 6050*2200*2600mm
Total weight: 6000kg