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medium rotary rock rig
Selling leads
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... all your requirements. 3. Our rotary drilling rigs have been sold to more than 20 countries, such as Russia, Australia, Thailand, Zambia and ...
2024-12-09 17:52:17
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product parameter KR90A 性能参数 Performance Parameter Unit Value 备注 最大输出扭矩 Max. torque kN.m 90 最大钻孔直径 Max. drilling diameter mm 1000/1200 最大钻孔深度 Max. ...
2024-12-09 17:52:50
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Type KR90A Torque 90 KN.m Max. diameter 1200 mm Max. drilling depth 36 m Speed of rotation 6~30 rpm Max. crowd pressure 90 kN Max. crowd pull 120 ...
2024-12-09 18:49:01
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Type KR220E Torque 220 KN.m Max. diameter 1800/2000 mm Max. drilling depth 51 m(Lock)/ 64 m(Friction kelly bar) Speed of rotation 5~26 rpm Max. ...
2026-05-01 00:07:49
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Type KR220C Torque 220 KN.m Max. diameter 1800/2000 mm Max. drilling depth 51 m(Lock)/ 64 m(Friction kelly bar) Speed of rotation 5~26 rpm Max. ...
2024-12-09 17:56:12
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Technical Specification Type KR285C Torque 285KN.m Max. diameter 2000/2300 mm Max. drilling depth 57 m(Lock)/ 88 m(Friction kelly bar) Speed of ...
2024-12-09 17:52:17
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1. Features Torque: 125kN.m Max. drilling diameter: 1300mm Max. drilling depth: 43m Using Chinese brand excavator chassis 2. Competitive Advantage (1) ...
2024-12-09 11:17:22
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.... Description: Drill bits (drilling bits) for augers, buckets, core barrels products of rotary driling rig and other machine. (1) Betek Teeth: ...
2026-04-08 10:15:26
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.... Description: Drill bits (drilling bits) for augers, buckets, core barrels products of rotary driling rig and other machine. (1) Betek Teeth: ...
2026-04-08 10:15:26
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.... Description: Drill bits (drilling bits) for augers, buckets, core barrels products of rotary driling rig and other machine. (1) Betek Teeth: ...
2026-04-08 10:15:15
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