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ce rotary drilling piling rig
Selling leads
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Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 ...
2024-12-09 12:13:38
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Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 ...
2026-04-08 10:17:56
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2026-05-01 00:07:49
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2026-05-01 00:07:49
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2024-12-25 06:29:34
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Technical Specification Torque 125 Kn.M Max. Diameter 1500 mm Max. Drilling Depth 37 M(Lock)/ 47 M(Friction Kelly Bar) Max. Crowd Pressure 100 Kn Max. ...
2026-05-01 00:07:49
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Technical Specification Torque 125 Kn.M Max. Diameter 1500 mm Max. Drilling Depth 37 M(Lock)/ 47 M(Friction Kelly Bar) Max. Crowd Pressure 100 Kn Max. ...
2024-12-09 18:49:01
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Type KR90C Torque 90KN.m Max. diameter 1200 mm Max. drilling depth 32 m Speed of rotation 8~30 rpm Max. crowd pressure 90 kN Max. crowd pull ...
2024-12-09 18:49:01
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Type KR125A Torque 125 KN.m Max. diameter 1300 mm Max. drilling depth 37 m(Lock)/ 43 m(Friction kelly bar) Speed of rotation 8~30 rpm Max. ...
2024-12-09 18:49:01
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Drill bits come in many sizes and shape and can create different kinds of holes in many different materials. Description: Drill bits (drilling bits) ...
2026-04-08 10:15:15
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