Crawler Hydraulic Rotary Drilling Rig With Ce Certification

ImImports Kaaki hydraulic components enable power systems reasonablly matched and high efficiency of construction; Scalable dedicated rotary drilling chassis ensures the stability of the overall work; Dual box luffing mechanism make transportation easier and also improve reliability; Imported cumins engine, the design of rate transfering
enables fuel efficient; The standard centralized lubrication system provides more convenient
maintenance.
Product Parameters
NO.Name
Unit
Parameters
1
Max. drilling diameter
mm
Æ1300
2
Max. drilling depth
m
38(4-section of friction)
(standard)
48(5-section of friction) (optional)
38(4-section of mechanical interlock ) (optional)
3
Safe operation range(from rotarying centre)
mm
3150~3550
4
Dimension in working condition(L×W×H)
mm
7122×4200×17250
5
Dimension in transportation condition(L×W×H)
mm
12300×3200×3060
6
Overall drilling weight(drilling tools not included)
t
45.5
7
Engine
Engine model
CUMINS B5.9-C
Engine rated power/rotary speed
kW
133 /2000r/min
Max. Torque of engine
N.m
553 /1500r/min
8
Hydrulic system
Max. pressure
Mpa
32
9
Rotary drive
Max.output torque
kN.m
150
Rotary speedRotary speed
rpm
6~28
10
Pull-Down clinder
Max. pull-down piston push
kN
120
Max. pull-down piston pull
kN
160
Max. pull-down piston stroke
mm
3500
11
Main winch
Max. pulling force
kN
145
Max. wire speed
m/min
75
Wire diameter
mm
26
12
Auxiliary winch
Max. pulling force
kN
50
Max. wire speed
m/min
70
Wire diameter
mm
16
13
Mast
Left/ right Side
°
3/3
Forwards
°
5
14
Slewing bearing
Slewing bearing angle
°
360
15
Runing
Max. complete device running speed
km/h
3.2
Max. complete device grade ability
%
40
16
Track
Track width
mm
800
Outside width(min-max)
mm
3200~4200
Distance between two wheels longitudinally
mm
3843
Average grouning specific pressure
KPa
70.5

Company Information