Geological Drilling Rig, Type GQ-60 Manufacturer

Geological Drilling Rig, Type GQ-60

: http://intl-cgeg.com/2-1-5-geological-drilling-rig.html

Introductions

This drill rig is a new product developed by us, CGEG according to our customers' needs on engineering drilling and constructions. It has up-to-date structure, light weight and reliable. It is applicable in geological exploration for houses, high-rise buildings, dams, port terminals and bridge as well as foundation grouting pile hole construction projects.

It is suitable especially for construction site that has inconvenient transportation and has limiting environment.

Parameters

Basic parameters	Drilling depth	30m
	Drilling diameter	Φ600mm
	Diameter of drilling pipe	Depends on the choices on drilling hole
Power head		1st gear	2nd gear	3rd gear	4th gear	Counter clockwise gear
	Rotational speed output (clockwise and counter clockwise)	40r/min	118r/min	218r/min	300r/min	62r/min
	Rated maximum torque output	4500 N.m
	Up down feeding stroke of the power head	700mm
Main winch	Lifting ability (Single rope 1st layer)	30KN
	Maximum lifting speed of single rope	0.35m/min
	Steel rope specification	12.5mm
	Capacity for the steel rope	30m
Power	Electric motor model	Y180L-4
	Power	22KW
	Rotational speed	1480r/min

Features

Large torque, has lighter weight and smaller size compared to similar drill rig. Therefore, convenient for shifting purpose.
It has gantry structure welded by steel, up and down moving of the power head, has strong strength, rigid and long spindle stroke.
Power head equipped with hydraulic chuck, drilling with hexagonal Kelly bar, large depth of complete drilling and high efficiency.
Equipped with 4-gear clockwise rotation and 1-gear counter clockwise rotation, applicable in drilling works in various foundation conditions and convenient for handling drilling accidents.
The power head adopts direct feeding by the oil tank and pressurized, resulting strong pulling ability and convenient for drilling works.
Moving distance for sliding base is 580mm and can pass directly through the rebar beam cage and wellhead pipe with a maximum diameter of 700mm.
Winch and gyrator driven separately. Has simple and compact structure, convenient for maintenance and less power consumptions.