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China Pneumatic water well drill Pictures&Photos
China Pneumatic water well drill Pictures&Photos

Pneumatic water well drill

CHQZ(400L\500L)

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Pneumatic Drilling Rigs

The full hydraulic control is convenient and flexible: the rotating speed, torque, propulsive axial pressure, counter axial pressure, propulsive speed and hoisting speed of the drilling machine can be adjusted at any time to meet the requirements of different working conditions of drilling tools and different construction processes

型号Model

CHQZ400L

CHQZ500L

整机重量 Weight of whole machine(T )

8.7

9.5

外形尺寸Outline size(mm )

5300*2050*2700

5350*2100*2700

钻孔直径Borehole diameter(mm)

130-400

140-400

钻孔深度 Drilling depth(m)

400

500

一次推进长度One time advance long(mm)

3000/6000

3000/6000

行走速度Walking speed(km/h)

6

6

单机爬坡能力Climbing capacity of single machine(max )

25

25

最小离地间隙 Minimum ground clearance(mm )

300

350

工作气压 Working air pressure(Mpa )

1.7-3.5

1.7-3.5

耗气量Air consumption(m3 /min )

17-35

17-35

主机功率Host power(kw)

100/6 cylinder

114/6 cylinder

回转 Rotation(rpm)

45-75

45 - 75

回转扭矩 Rotational torque(N.m )

9000-10000

9500-10000