Precision & Safety in Every Lift
In narrow factory corridors or high-altitude construction sites, heavy lifting becomes effortless. The mobile spider crane handles 12-ton loads with a professional-grade winch and high-strength steel rope, increasing lifting capacity while maintaining good stability. Lifts are smooth and efficient, completing even at a height of 21 meters.
Safety starts from the ground up. Intelligent outriggers extend manually, hydraulically, and automatically, covering wide areas and keeping the crane steady on uneven surfaces. Real-time monitoring with audible and visual alerts ensures any abnormality is detected immediately, preventing overturn risks before they happen.
Technical parameters
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12T Basic Specifications Table |
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Specifications |
12t |
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Maximum operating radius |
19m |
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Maximum Ground Lift |
21m |
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Winch Device |
Hook lifting speed |
10m/min 10m/min(4 ropes) |
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Hoist specifications |
12T |
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Specification of steel wire rope |
φ12mm×120m |
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Telescopic |
Telescopic arm form |
5m*5-section lifting arm(Support customization) |
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Telescopic arm length |
5.5m-21m |
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Boom length/time |
12.3m/60sec(Support customization) |
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Luffing device |
Boom angle/time |
0-78°/17sec |
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Gyroscope |
Rotation angle/speed |
0-360°(Continuous)/42sec |
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Outrigger |
Outrigger movement form |
Manual screw out+hydraulic telescopic+automatic support |
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Maximum extension amplitude(mm) |
7600(length)X5600(rear)×6700(front) |
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Running Gear |
Track structure |
Steel track |
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Walking mode |
Hydraulic motor drive |
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Walking speed |
0-2.5km/h |
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Gradeability |
25°(36%) |
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Engine |
Manufacturer |
Yunnei(Support customization) |
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Start mode |
Electric start |
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Start performance |
-5℃~40℃ |
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Fuel/Volume |
Diesel oil/40L |
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Battery capacity |
24v 45AH |
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Emission standard |
National Phase ll |
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Operating |
Operation type (boom/eg),manualwalking |
Manual operation,manual walking (optional remote control) |
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Operational Characteristics |
Manual operation (optional remote control) |
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Vehicle size |
6.15 meters long,1.86 meters wide,and 2.48 meters high |
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Dead weight |
12.5T |
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Track size |
135(pitch)44(section)400(width) |
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Optional device |
Optional torque controller/remote control/hanging basket/Hydraulic fly jib |
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Applications
- Factory Installation: Safely and efficiently lift a 10-ton machine into a 5m-wide corridor.
- Bridge Reinforcement: Place 12-ton structural components at a height of 20m with stability.
- Wind Turbine Maintenance: Transport and position 8-ton equipment across muddy mountain terrain.
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