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Interlocking Kelly Bar For Hydraulic Rotary Drilling Rig - China

price: 20000.00 Dollar US$

NO.O.Dia.Sections section length Pressure formDrilling depth
1 *299 3, 4, 5 9~14 Interlocking, Friction 24~65
2 *340 3, 4, 5 9~14 Interlocking, Friction 24~65
3 355 3, 4, 5 9~14 Interlocking, Friction 24~65
4 377(*368) 3, 4, 5 9~14 Interlocking, Friction 24~65
5 406(*394) 3, 4, 5 9~15 Interlocking, Friction 24~70
6 *426(419) 3, 4, 5 9~15 Interlocking, Friction 24~70
7 440 3, 4, 5, 6 9~15 Interlocking, Friction 24~85
8 470 3, 4, 5, 6 9~16.5 Interlocking, Friction 24~91
9 508 3, 4, 5, 6 9~18 Interlocking, Friction 24~103
10 530 3, 4, 5, 6 9~20 Interlocking, Friction 24~114
11 580(575) 3, 4, 5, 6 9~24 Interlocking, Friction 24~138
12 630 3, 4, 5, 6 9~26 Interlocking, Friction 24~150


Company Contact:


  • Phone: +86 18702149908

  • Address: Changning Road No.969, Shanghai, Shanghai, China

  • Email: Email


Published date: May 24, 2016 - Modified date: May 24, 2016

  • Business Description: Xuzhou Hengxing Jinqiao Machinery Technology Co., Ltd. is a professional manufacturer of guardrail pile driver, solar system installation PV pile driver, interlocking and friction kelly bar for hydraulic rotary drilling rig.

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