Products Description
As modern construction projects grow increasingly complex, traditional lifting equipment often proves inadequate in space-constrained environments. Rancheng Group addresses this challenge with the 1.2-ton Tracked Spider Crane-a practical solution engineered specifically for confined spaces and demanding working conditions. Combining the stability of a multi-leg spider-like chassis with the lifting capacity of a conventional crane, this model features a lightweight design of only 1.3 tons, making it suitable for rooftop operations and other load-sensitive areas. Its crawler track system ensures smooth mobility across varied terrains, providing unmatched flexibility for construction, installation, and maintenance tasks in challenging sites.
Rancheng Group's Tracked Spider Crane delivers a practical lifting solution for work environments with strict space limitations. By combining a spider-leg outrigger structure with a tracked undercarriage, the crane achieves stability and mobility where standard cranes are not feasible. Designed to operate in tight indoor spaces, on rooftops, and in below-grade locations, it provides 1.2 tons of lifting capacity while maintaining a low weight of 1.3 tons.
Technical parameters
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Basic Parameter Table |
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Track(mm) |
200(width)64(pitch)46(segment) |
dead-weight(T) |
1.3T |
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Maximum operating radius |
5.35m |
Standard configuration |
Diesel engine |
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Maximum ground lift |
6.3m |
Length Width Height |
2.5m*0.65m*1.5m |
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Winch device |
Hook lifting speed |
0.8m/min(4 ropes) |
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Specification of steel wire rope |
φ8mm*45m |
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Telescopic device |
Boom form |
2m×4-section lifting arm(Support customization) |
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Boom length/time |
2.5m-6.3m/20sec(Support customization) |
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Luffing device |
Boom angle/time |
0-78°/13sec |
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gyroscope |
Rotation angle/speed |
0-360°(continuous)/60sec |
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Outrigger |
Outrigger movement form |
Manual screw out+oil pressure automatic support(two legs) |
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Maximum extension amplitude(mm) |
4030 (long)X4070(rear)X3500 (front) |
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running gear |
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Walking speed |
0-2.5km/h |
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Gradeability |
25°(36%) |
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Electrical Machinery |
voltage |
AC380V |
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engine |
Manufacturer |
Honda(Support customization) |
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Type/displacement |
390 |
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start mode |
Electric start |
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start performance |
-5℃-40℃ |
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Fuel/Volume |
Gasoline/4L |
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Battery capacity |
12v 45AH |
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Fuel consumption rate |
274g/kW-h |
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noise level |
Rated speed≤81.5dBA(1m) |
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operating system |
Operation type (boom/leg,manualwalking |
Manual operation,manual walking |
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Operational Characteristics |
Manual operation |
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Products Features
1. High Stability
Constructed with durable steel and a wide-track crawler system, this Tracked Spider Crane maintains reliable load-bearing capacity and anti-slip performance across uneven or soft terrain.
2. Strong Adaptability
The rubber-tracked undercarriage allows operation in diverse environments-including wetlands, sandy areas, muddy fields, and snow-without damaging the ground surface.
3. Simple Operation
Equipped with automated hydraulic controls, electric start, and an efficient cooling system, the crane supports smooth and responsive handling, reducing operator effort.
4. Multi-Functional Capability
Designed for steering, rotation, boom telescoping, lifting, and luffing movements, the crane's adjustable boom can be configured to suit various task requirements.
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