型号model

整机重量Gross weight

T

4.6

外型尺寸Dimension

mm

3800*1600*2450

钻孔直径Aperture

mm

140-325

钻孔深度Drilling depth

m

200

一次性推进长度Feed stroke

mm

3000

行走速度Travel speed

km/h

2.5

爬坡能力Grade ability

Max.

30°

离地间隙Rising height from ground

mm

250

工作气压Wind pressure

Mpa

1.7-3.0

耗气量Air consumption

m³/min

17-35

主机功率Engine power

kw

65

回转速度Rotary speed

rpm

50-70

回转扭矩Rotation torque

N.m

5000-6500