China GK-180 Hydraulic Water Well Drilling Rig 180m Depth with 42mm Drill Rod for Geotechnical Investigation for sale

GK-180 Hydraulic Water Well Drilling Rig 180m Depth with 42mm Drill Rod for Geotechnical Investigation

Price Negotiable

Price: Negotiation

MOQ: Negotiation

Delivery Time: Within 7-12 days

Brand: ShiTan

Product Description

GK-180 Geotechnical Investigation Drilling Rig

The GK-180 drilling rig integrates advanced features from multiple drilling systems, designed primarily for engineering geological surveys with secondary capability for core drilling operations.

Technical Specifications

Parameter	Specification
Maximum Drilling Depth	180 meters
Drill Rod Caliber	42mm
Hole Diameter	75mm
Drilling Angle Range	90°-75°
Dimensions (L×W×H)	2120×875×1480mm
Weight (without power unit)	750kg

Spindle Specifications

Parameter	Specification
Spindle Speed Range	71, 182, 310, 790 rpm
Spindle Stroke	450mm
Maximum Spindle Pull-down Force	15KN
Maximum Spindle Lifting Capacity	25KN
Maximum Spindle Torque	1.5KN.m

Hoist System

Parameter	Specification
Maximum Lifting Capacity	20KN
Hoisting Drum Revolution	20, 39, 85, 170 rpm
Wire Rope Diameter	13mm
Wire Rope Capacity	35m

Power Options

Power Source	Specification
Diesel Engine	13.2KW rated power, 2200 rpm
Electric Motor (Y160-4)	11KW rated power, 1460 rpm

Applications

Engineering geological investigation for railways, hydropower, traffic, bridges, dam foundations and construction projects
Geological core drilling and physical prospecting operations
Small grout hole drilling and borehole drilling applications
Small well drilling projects

Key Advantages

Ball-mounted card blessing mechanism with six-side active drill rods
Continuous operation capability with no stopping required for rod falling
High work efficiency with convenient operation and safety features
Compact design with small size, light weight, and strong decomposition capability
Easy transport and setup with reliable performance