Popular Sale Chinese Brand Xuzhou Factory Xr400d Rotary Drilling Rig Machine
Newindu Construction Engineering (Shanghai) Co., Ltd.- Certification：CE, RoHS, ISO 9001:2000, ISO 9001:2008
- Condition：New
- Drill Hole Diameter：250-300mm
- Drill Hole Depth：100-150m
- Bit Type：Cone Bit
- Drilling Way：Compound
Base Info
- Model NO.：XR400D
- Type：Crawler
- Drilling Depth：280m
- Drilling Diameter：75-300mm
- Feature：High Drilling Efficiency
- Spindle Speed：570 R,Min
- Max. Torque：178
- Max.Drilling Diameter：8045
- Crowd Force：295
- Line Pull：393
- Stroke：6716
- 6716：389
- Transport Package：Bulk Vessel
- Specification：120CBM
- Trademark：Chinese Brand
- Origin：China
- HS Code：9480024
- Production Capacity：100PCS,Year
Description
Item
Unit
Parameter
Wall depth
m
70
Wall thickness
mm
300-1200
Max. hoisting power
kN
400
Max. hoisting/lowering speed
m/min
38
Grab opening time
sec
6
Grab closing time
sec
7
Hydraulic system pressure
Mpa
32
Engine
Model
CUMMIN QSL9-C325
Rated power
kW/rpm
242/2100
Chassis
Max. travel speed
KM/h
1.5
Max. gradeability
%
35
Min. ground clearance
mm
468
Track width
mm
800
Track gauge
mm
3500~4400
Dimension
Working condition
mm
10370×4400×17205
Transportation condition
mm
12950×3500×3395
Overall operating weight (with 1200 grab)
t
77
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