ZKL-20 ZKL-18 Caterpillar Long Screw Drill Tools

Long Screw Drill Tools Can realize the 360 degree full revolution Flexible, Convenient No shock,noise or pollution

Long Screw Drill Tools

 Main Technical Parameter

Model		ZKL-18Type		ZKL-20Type
Hole diameter(mm)		400,600	800	400,600	800
Drilling depth(m)		18	16	20	16
Power unit	Power (kw)	37 × 2
	Rotation(r/min)	23,40
	Torque(KN.m)	30.7
Travel step length (m)		1.1
Revolution angle°		360°
Pile holder Mass (t)	Operating mode	24.5		30
External diameters Length×width×height(m)	Pulling mode	18		21
	Operating mode	8.5×4.5×22.5		10×4.9×24.7
	Pulling mode	13.3×3×3.6		13.3×3.1×4

Product description:

The drilling rig is a new pile foundation consruction machine that applies hydraulic caterpillar travel,electric control rise and fall,adjustable double speed power unit,and long screw drilling.The hydraulic chassis can realize the 360°full revolution,with quick and accurate emplacement,displacement,leveling and other actions.The drilling machine applies proper motion rise and fall folding pile holder,pulling transport mode,and two electric control winding engines for boring operation,or influx operation through proper motion hoisting reinforcement cage.The output axis of power unit is hollow,it can be used for construction in the common long screw dry method,through changing the drilling tool system,the drilling machine can be applied to the constuction in deep layer agitating method.The front control room applies centralized control,with open sight.

This series of drilling machine,with the features such as high efficiency pore forming,good piling quality and no pollution,is specially applicable to the mechanized construction of urban construction and reconstruction projects.

ZKL-20 ZKL-18 Caterpillar Long Screw Drill Tools