Large Spider Crane: Heavy-Duty Lifting for Confined Spaces
When restricted access meets heavy lifting requirements, the Large Spider Crane emerges as the engineered solution for complex job sites. Designed to bridge the gap between limited maneuverability and high-load demands, this crane delivers 16-ton lifting capacity in environments where traditional cranes cannot operate-including indoor facilities, rooftop installations, and dense urban construction zones. It combines power with precision to deliver heavy-duty performance tailored for the most challenging site conditions.
Technical parameters
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16T Basic Specifications Table |
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Specifications |
16T |
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Maximum operating radius |
23m |
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Maximum Ground Lift |
25m |
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Winch Device |
Hook lifting speed |
10m/min 10m/min(4 ropes) |
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Hoist specifications |
16T |
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Specification of steel wire rope |
φ12mm×160m |
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Telescopic |
Telescopic arm form |
6m*5-section lifting arm(Support customization) |
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Telescopic arm length |
6.5m-25m |
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Boom length/time |
12.3m/40sec(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) |
7860(length)X6200(rear)×6200(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 |
Yuchai (Support customization) |
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Start mode |
Electric start |
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Start performance |
-50℃~45℃ |
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Fuel/Volume |
Diesel oil/45L |
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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 |
7.35 meters long,2.13 meters wide,and 2.68 meters high |
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Track size |
135(pitch)48(section)400(width) |
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Optional device |
Optional torque controller/remote control/hanging basket/Hydraulic fly jib |
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FAQ
1. What is the minimum operating space required?
The Spider Crane is designed for tight spaces. It can operate effectively in corridors as narrow as 2.5 meters and is built to pass through standard doorways, allowing direct access to indoor job sites without major structural modification.
2. Is it safe for use on delicate floors?
Yes. The wide-track chassis and automatic outriggers significantly distribute its weight, greatly reducing ground pressure. For extremely sensitive surfaces, optional track pads provide an additional layer of protection to prevent damage to floors like finished concrete or historic structures.
3. How quickly can it be set up?
Setup is streamlined for efficiency. With its automatic outriggers and intuitive controls, an experienced operator can typically have the crane ready for work within 15-30 minutes of arrival, minimizing downtime and getting your project moving faster.
4. What kind of training is needed?
Operators must have appropriate heavy machinery certification. We provide specific model training to ensure proficiency with its unique control systems, safety features, and attachment configurations, guaranteeing safe and compliant operation on your site.
5. What does maintenance for the dual-power system involve?
Maintenance follows standard industrial protocols. The electric system requires checks on batteries and connections, while the diesel engine needs routine oil and filter changes. A clear schedule is provided to ensure reliable performance and long service life from both power sources.
6. Can it be customized for special projects?
Absolutely. Beyond standard attachments, our engineering team can develop custom solutions, such as specialized rigging, enhanced track systems, or tailored control interfaces, to meet unique project challenges and expand the crane's application.
7. What are its operational temperature limits?
The crane is built to perform reliably in a wide range from -20°C to 45°C. For sustained work in more extreme cold or heat, optional packages are available to protect system integrity and ensure consistent operation.
8. How is it transported between sites?
Its compact design allows transport on a standard flatbed truck, avoiding the need and cost for oversized permits and escorts. For maximum logistical flexibility, it can also be partially disassembled for easier handling over long distances.
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