Name: ZLJ-800 tunnel drilling rig
Availability: InStock

Product Details

Applications & Features:
ZLJ-800 tunnel drilling machine for coal mining is developed based on XY-2PC drilling rig of spindle type core
drilling,it is suitable for tunnel engineering drilling with diamond bit,tungsten carbide bit in coal mining and underground exploration drilling for coal field.
It is light in weight,compact size,lower center of gravity,and easy to move etc.

Technical Specifications

Project name	unit	numerical
Rated speed of rotation table shaft	r/min	162/330/584/1190
Rated output torque of rotation table shaft	N·m	800/360/205/90
Rated reverse speed of rotation table shaft	r/min	196
Rated reverse output torque of rotation table shaft	N·m	560
Max.push force of spindle	kN	30
Max.pull force of spindle	kN	42
Max.feed stroke	mm	500
Max.pull force of hoist with single	kN	10
Drum dia.	mm	Φ180
Wire rope dia.	mm	Φ10
Drum capacity	m	30
Drilling depth in theory	m
Use drill pipe type	Φ42mm rod		200
Φ50mm rod		150
Φ43mm wire line rod		300
Φ53mm wire line rod		200
Drilling angle range	º	-90~+90
Rated pressure of hydraulic system	MPa	8
Model of electric motor		YBK2-L160L-4
Power of electric motor	kW	15
Overal dimension	mm	1810×800×1330
Weight(excluding power unit and rod)	kg	≈650
Max.weight of detached part	kg	100