Kelly bar

Model:	Kelly bar
Brand:	DRILLSTAR
Origin:	Made In China
Category:	Industrial Supplies / Mining Machine
Label:	kelly bar , drilling pipe , kelly bar
Price:	US $15000 / pc
Min. Order:	1 pc

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Product Description

Interlocking Kelly Bar

Interlocking Kelly bars are used with piling rigs for drilling in dense sand and gravel and weak to strong rock. The Interlocking Kelly bars manufactured by DRILLSTAR can be fully locked by mechanical locking system on each section. Kelly bars can be equipped with specially designed springs or pressure plates for shock absorbing purpose.

Interlocking Kelly Bar

Please see below chart of some of our standard productions for Interlocking kelly bars:

Identification No.	Torque(ton.m)	O.D.(mm)	Sections	Drilling Depth (m)
IK 36/470/3/27~28	36	470	3	27~28
IK 36/470/4/36~72	36	470	4	36~72
IK 25/440/3/36	25	440	3	36
IK 25/440/4/50	25	440	4	50
IK 28/394/3/24~48	28	394	3	24~48
IK 28/394/4/32~65	28	394	4	32~65
IK 18/377/3/36	18	377	3	36
IK 18/377/4/50	18	377	4	50
IK 22/406/3/36	22	406	3	36
IK 22/406/4/50	22	406	4	50
IK 36/508/4/60	36	508	4	60