Detailed Product Description
Specification 1 Suitable rock rigidity 6-20f 2 bore depth 25m 3 bore diameter 60-130mm 4 air consumption 7-12m3/min 5 working pressure 0.5-1.4Mpa 6 power L28 diesel engine/ 15kw electric motor 7 hydralic system pressure 5-10Mpa 8 climbe ability 35 9 travelling speed 2 km/h 10 lowest distance from ground 300mm 11 rotation speed 0-90rpm 12 rod length 2m 13 pushing length 2000mm 14 weight 3000kg 15 dimension 4250x1980x2260mm
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