Description
Rotary drilling rig is suitable for building into a hole in
the foundation engineering construction machinery operations.
Mainly for sand, clay, silty soil and other soil construction in
the building, railway, bridge piles, diaphragm wall, foundation
reinforcement and other foundation construction has been widely
used. Our rotary drilling rig dedicated application of mature
technology to produce the chassis, strong box-type boom, with
superior stability; selection of imported EFI turbocharged engine,
powerful, low noise, low emissions; the use of stable, reliable,
high performance of the international brand hydraulic systems and
hydraulic components, into the hole of good quality, safe,
reliable, cost-effective.
Model
XR**0
Engine
Model
CUMMINS QSM**-C**0
Rated Power
kW
**8
Power head
Maximum output torque
kN.m
**0
Speed
r / min
7 ~ *0
Maximum hole diameter
mm
φ***0
Maximum drilling depth
m
Standard *0 (friction 5)
m
Option *6 (friction 6)
m
Option *2 (machine lock 4)
Pressurized cylinder
Maximum pressure increases
kN
**0
Maximum lifting force
kN
**0
Stroke
m
6
Main Winch
Maximum lifting force
kN
**0
Pulling speed
m / min
*2
Auxiliary hoist
Maximum lifting force
kN
**0
Pulling speed
m / min
*5
Mast inclination lateral / forward / backward
± 4 ° / 5 ° / *5 °
Chassis
Maximum travel speed
km / h
1.5
Gradeability
%
*5
Minimum ground clearance
mm
**5
Shoe width
mm
**0
Maximum total width of track
mm
***0 ~ ***0
Hydraulic System
Working pressure
Mpa
*2
Quality of work machine
t
*2
Dimensions
Working condition
mm
****0 × ***0 × ****0
Transportation Status
mm
****0 × ***0 × ***7
