High Detachable Water Well Drilling Rig GK-180 For Railways / Core Drilling

Price Negotiable

Price: Negotiation

MOQ: Negotiation

Delivery Time: Within 7-12 days

Brand: ShiTan

Product Description

High Detachable Water Well Drilling Rig GK-180 For Railways / Core Drilling

Features:

With hydraulic automatic feeding device,elevated drilling efficiency.
Large torque and drilling diameter
With a spherical jaw holding mechanism and the rod replacement without breakdown,high eficiency
Compact structure,small volume,lightweight,high detachability,easy transportation and suitable for the operations in plains or mountain areas.

Product Description

GK-180 Drilling rig
Drilling depth	180m
Drill rod caliber	42mm
Hole diameter	75mm
Drilling angle	90°-75°
Dimensions	21208751480mm
Weight(without power unit)	750kg
Swivel head
Spindle speed	71,182,310,790r/min
Spindle stroke	450mm
Upward displacement speed of idling vertical spindle	0.05m/s
Downward displacement speed of idling vertical spindle	0.067m/s
Spindle pull-down max.	15KN
Spindle lifting capacity max.	25KN
Spindle max.torque	1.5KN.m
Brake diameter	278mm
Brake belt width	50mm
Hoist
Max. lifting capacity	20KN
Hoisting drum revolution	20,39,85,170r/min
Drum diameter	140mm
Wire rope diameter	9.3mm
Wire rope capability	40m
Oil pump
Model	YBC-20/125
Rated presure	12.5Mpa
displacement	20ml/r
rated speed	800-2500r/min
Water pump
Displacement max.	95(77)L/min
Working pressure max.	1.2Mpa
Rated pressure	0.7Mpa
Liner diameter	80mm
Piston stroke	100mm
Power(diesel engine or motor)
Rated power	16.2KW
Rated speed	2200r/min