400HP Hydraulic Water Well Rotary Drilling Rig Xr320d Xr360d Xr280d
400HP Hydraulic Water Well Rotary Drilling Rig Xr320d Xr360d Xr280d image
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- Product Description
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Basic Info.
Model NO.
XR320D
Bit Type
Diamond Bit
Drilling Way
Rotary
Type
Crawler
L*W*H
10480*4800*25155mm
Max.Output Torque
320kn.M
Max. Pulling Force
250kn
Engine Rated Power
298kw
Transport Package
Nude
Specification
928000kg
Trademark
SINOMADA
Origin
China
HS Code
8426411000
Production Capacity
100units/Month
Product Description
XR320D 298kW Hydraulic Water Well Rotary Drilling Rig.
XR320D Rotary Drilling Rig widely used in boring operation of bored concrete pile in foundation engineering of highway, railways, bridges, ports, docks and high-rise buildings.
Technical Characteristics:
* It adopts dedicated hydraulic retractable crawler chassis and heavy slewing bearing and has high stability.
* It adopts the luffing mechanism of large triangle form to ensure the stability of construction of big holes and deep piles in hard formation.
* It adopts the front-located single-rope main winch structure to greatly prolong the service life of steel wire rope and lower the use cost.
* According to specific working conditions, the users can select a corresponding gear of the imported Cummins turbo-supercharged engine with three gears, getting the drilling rig working as three engines.
* Unit head can switch between Normal Mode and Rock Cracking Mode which are applicable for soil and rock excavation respectively, improving the efficiency.
* Winch pressurization and sleeve drive are both available for selection to meet users’ various demands.
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Description
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Unit
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XR320D
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Max. drilling diameter
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mm
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2500
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Max. drilling depth
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m
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90
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Allowable luffing scope (from center of drill rod to slewing center)
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mm
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4100~4400
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|
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Drilling rig dimension in working condition (L × W × H)
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mm
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10480×4800×25155
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Drilling rig dimension in transport condition (L × W × H)
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mm
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16550×3500×3500
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Weight of overall unit (standard configuration, excluding drilling tool)
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t
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92.8
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Engine
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Model
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QSM11-C400
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Rated power/speed
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kW
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298/(2100r/min)
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Hydraulic system
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Max. working pressure of main pump
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Mpa
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35
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Max. working pressure of auxiliary pump
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Mpa
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30
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Rotary drive
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Max. torque
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kN •m
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320
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Rotational speed
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r/min
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5.5~21
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Crowd cylinder
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Max. Pushing force
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kN
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250
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Max. Pulling force
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kN
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250
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Max.stroke
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mm
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6000
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Crowd winch
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Max. Pushing force
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kN
|
330
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Max. Pulling force
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kN
|
350
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Max.stroke
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mm
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16000
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Main winch
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Max.pulling force
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kN
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280
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Max. single-rope speed
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m/min
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75
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Auxiliary winch
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Max.pulling force
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kN
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100
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Crawler
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Width of crawler plate
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mm
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800
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External width of crawler (min.-max.)
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mm
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3500~4800
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Center distance between two longitudinal wheels of crawler
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mm
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5175
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Average ground pressure
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kPa
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122
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We are China 400HP Hydraulic Water Well Rotary Drilling Rig Xr320d Xr360d Xr280d manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.
Tags: Drilling Rig, Rotary Drilling Rig, Water Well Rotary Drilling RigSimilar Or Related
Contact Information
- Mobile : (86) 15238067380
- WhatsApp : (86) 15238067380
- Email : [email protected]
If you have any questions or would like to book a session please contact us.
