SR400R-W10
Rotary Drilling Rig
Max. Pile Diameter
2500/2200 mm
Max. Pile Depth
105/86 m
Operating Weight
137 T

Features

High Efficiency

· Large core parameters such as high torque and crowd force; fast line speed of main rope to ensure high drilling efficiency in hard soil layer; it is suitable for overpass, high-speed rail, large buildings and other large hole foundation fields.

Full Stroke Crowd

· Adopt a winch crowd system with long stroke, fast crowding, and rotary drive display function, suitable for all casing construction in the beach, pebble and backfill formation.

Economy and Energy Saving

· Power optimization control technology is adopted to distribute power in real-time with the smooth and fast response of composite action; moreover, it has high fuel efficiency and low comprehensive fuel consumption.

Step Drum

· Adopt step drum structure with a single layer to realize no crushing, no wear, and increase the service life of wire rope by 35%.

Intelligent Upgrade

· HD touch screen, 3ms refresh frequency, smooth animation display.

Convenience

· The rotary drive key bar is exposed for easy service and replacement; the main winching wire rope is fixed by a wedge, which is easy to disassemble and assemble. Some lubrication points are exposed for easy service.

Specs & Compare

Main Winch
Lifting Capacity
Max. Line Speed
Rope Diameter
Main Chassis
Base Engine
Engine Power
Emission Regulation
Crowd System
Crowd Force
Stroke
Line Pull
Pile
Max. Pile Diameter
Max. Pile Depth
Rotary Drive
Rated Speed
Rated Output Torque
Overall Machine
Overall Height
Operating Weight
Transport Width
Transport Height
SR400R-W10
Main Winch
410 kN
70 m/min
36 mm
Main Chassis
Isuzu 6WG1
300/1800 kW/rpm
China Stage Ⅲ
Crowd System
350 kN
9000/18000 mm
380 kN
Pile
2500/2200 mm
105/86 m
Rotary Drive
5~22 rpm
400 kN·m
Overall Machine
27105 mm
137 T
3530 mm
3575 mm
Main Winch
Main Chassis
Crowd System
Pile
Rotary Drive
Overall Machine
Main Winch
Main Chassis
Crowd System
Pile
Rotary Drive
Overall Machine
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