China High Speed GK200 Core Drill Rig with 200m Drilling Depth and 300mm Hole Capacity for sale

High Speed GK200 Core Drill Rig with 200m Drilling Depth and 300mm Hole Capacity

Price Negotiable

Price: Negotiation

MOQ: Negotiation

Delivery Time: Within 7-12 days

Brand: ShiTan

Product Description

High Speed GK200 Core Drill Rig Overview

The High Speed GK200 Core Drill Rig is a professional hydraulic drilling system designed for demanding diamond drilling applications with a maximum drilling depth of 200 meters. This versatile rig supports multiple drilling processes including diamond cable, concussion turning, orientation drilling, and reverse circulation core-drilling.

Key Performance Advantages

Hydraulic automatic feed mechanism enhances drilling efficiency and reduces operator labor
Normally closed hydraulic chuck ensures flexible and reliable operation
Large engine power with two reverse rotation gears for effective accident resolution
Centralized control handles for convenient and intuitive operation
Independent spindle and hoist operation capabilities
Large spindle inner diameter accommodates big hexagonal drilling rods
Lightweight modular design for easy transportation and deployment in various terrains

Technical Specifications

Drilling Capabilities

Parameter	Specification
Maximum Drilling Depth	200m
Maximum Open Hole Caliber	300mm
End Hole Caliber	75mm
Drill Rod Caliber	60mm
Drilling Angle Range	90°~75°

Spindle System

Parameter	Specification
Spindle Speed Options	71, 142, 310, 620 rpm
Spindle Stroke	450mm

Winch System

Parameter	Specification
Maximum Single Line Hoisting Capacity	15KN
Single Line Lifting Speed	0.41, 0.82, 1.64 m/s
Steel Wire Rope Caliber	13mm (35m length)

Power & Dimensions

Parameter	Specification
Drill Weight (Without Power)	525kg
Unit Dimensions	1433×697×1273mm
Diesel Engine Power	16.2kW at 2200rpm
Electric Motor Power	11kW at 1440rpm
Mud Pump Displacement	170/150L/min (diesel/electric)