Sany SR140 Piling Machinery Specifications

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The Sany SR140 Piling Machinery is a powerhouse in the construction industry, designed to handle demanding foundation projects with precision and efficiency. Featuring a maximum drilling depth of 45 meters and a torque capacity of 140 kN·m, it is perfectly suited for high-rise buildings, urban infrastructure, and industrial installations. Its robust crowd system delivers 120 kN of crowd force and 160 kN of line pull, ensuring excellent performance in diverse soil conditions. With a mast inclination range of 5° forward and 90° backward, it offers flexibility for complex projects. Powered by a reliable ISUZU 4HK1 engine compliant with China Stage III emissions, the SR140 combines eco-friendliness with power. Its compact transport dimensions and efficient design make it the preferred choice for construction professionals worldwide.

Sany SR140 Piling Machinery Specifications

MAST INCLINATION

Backward Tilt
90°
Forward Tilt
5°

UNDERCARRIAGE

Chassis Length
3960mm
Crawler Extension Width
3680mm
Track Shoe Width
600mm

CROWD SYSTEM

Crowd Force (Pull)
370 kN
Crowd Force (Push)
120 kN
Stroke Length
3700mm

ENGINE

Emission Standard
China Stage III
Engine Brand
ISUZU
Engine Displacement
7.79L
Engine Model
6HK1
Engine Power
213 kW
Rated Speed
2000rpm

KELLY BAR SPECIFICATIONS

Friction Kelly Bar
⌀355×5×10 mm
Interlocking Kelly Bar
⌀355×4×10 mm

DRILLING PERFORMANCE

Max. Drilling Depth (Friction Kelly)
63m
Max. Drilling Depth (Interlocking Kelly)
45 m
Max. Drilling Diameter
1500mm

AUXILIARY WINCH

Max. Lifting Capacity
140kN

MAIN WINCH

Max. Line Speed
24m/min
Wire Rope Diameter
60mm

ROTARY DRIVE

Max Output Torque
140kN·m
Rotation Speed Range
6–45 rpm

DIMENSIONS & WEIGHT

Operating Weight
46Ton
Overall Height
16940mm
Transport Height
3986mm
Transport Width
2980mm

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