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For engineering Technical information of JL103Y Small portable air compressor DTH water well drilling rig Model JL130Y Drill depth 130M Drill diameter 100-220MM Travelling speed 0.8KM/H Drilling tool rotary speed 52-85RPM Torque 2600-4000N. m Working pressure 1.45-2.5MPA Air flow 21m ³ /min Dimension 3200x1450x2050mm Weight 2.4T JL103Y Small portable air compressor DTH water well drilling rig Packing :Wooden packing Portable Small Water Well Drilling equipment …
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