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Showing 21 - 23 of 23, total 3 pages [ First] [ Previous] [Next] [Last] | | | | |
21 | | | szj-350b truck mounted drilling rig
Specification: SZJ350B
Detail: Drilling depth£¨M£© 80 300 Drilling diameter£¨mm£© 1500 500 Speed of turntable£¨r/min£© 21.2£»36£»63.2£»100.6£»155£»20.2 Torque of turntable£¨KN.m£© 18£»10.6£»6£»3.8£»2.5£»18.9 The lifting capacity of hoo...
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22 | | | zj50d drilling rig
Specification: 1500HP
Detail: SECTION A HOISTING EQUIPMENT A1 Drawworks A.1.1 Type JC50D,Electric Drive Capacity 3150KN, with 12 lines Input HP 1,500 HP A.1.2 DC Motor YZ08A A.1.3 Hydraulic Disc Brake disc brake HPU included. Brake Cooling Sys...
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23 | | | zj70db drilling rig
Specification: 2000HP
Detail: A Hoisting equipment A1 Drawwork A.1.1 Model JC70DB,Elec-driving Capacity 4500KN£¬12 ropes Input power 2,000 HP A.1.2 Inverter-fed motor YJ31 A.1.3 Hydraulic disk brake Equipped with hydraulic power device. Brake c...
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