Shijiazhuang Zhongmei Coal Mine Equipment Co., Ltd.

ZLJ-350 coal mine tunnel drillng machine

ZLJ-350 coal mine tunnel drillng machine
Product Detailed

Drill Depth:100m,small dimension, light weight, geologiacl drilling, gas or water discharge, exploring, injection.

 

 

There are three models (ZLJ-250, ZLJ-350 and ZLJ-650) of these products. They are mainly used for drilling holes for water exploring and injection, gas exploring, geological exploring and bolting works on the slope. Adopting mechanical driving and hydraulic feeding, it is characterized by small dimension, light weight, reliable performance, perfect structure and easy operation and maintenance.  

 

PARAMETER

ZLJ-350

DRILL DEPTH(m)

100

DRILL HOLE DIA(mm)

Φ50~Φ89

DRILL PIPE DIA.(mm)

Φ42

DRILL BIT WITHOUT CORE

Φ50~Φ89

CORE DRILL BIT

Φ55~Φ75

VERTICAL SHAFT RATED ROTATE SPEED(r/min)

373

209

122

VERTICAL SHAFT
RATED ROTATE TORQUE(Nm)

116

206

350

VERTICAL SHAFT SLOPE ANGLE

0~360o

VERTICAL SHAFT STROKE(mm)

400

RATED PRESSURE(Mpa)

8

FEEDING CAPACITY(kN)

20

LIFT CAPACITY(kN)

27

WIND LIFT CAPACITY(kN)

10

WIRE BARREL CAPACITY(m)

30

WIRE DIA.(mm)

8

PUMP MODEL

YBC-12/80

MOTOR POWER(kW)

5.5

DIMENSION(mm)

1150×650×1150

WEIGHT(kg)

500



Copyright Notice @ 2008-2013 B2BAGE Limited and/or its subsidiaries and licensors. All rights reserved.