3 Ton Spider Crane

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mini crawler crane for sale

spider crane price
spider crane price

In construction, decoration, equipment installation, bridge maintenance, and indoor construction, the need for lifting in confined spaces and at heights is becoming increasingly common. Traditional cranes are large, difficult to move, and unsuitable for small spaces. The 3-ton spider crane, with its core advantages of “compact size, off-road stability, and precise lifting,” has become an essential piece of equipment for lifting operations in confined spaces and complex terrains. YG has been deeply involved in spider crane R&D for many years, creating a 3-ton spider crane that not only boasts reliable lifting performance but also offers a full range of models, including 5-ton and 8-ton spider cranes, perfectly solving the pain points of “inability to enter confined spaces, instability during high-altitude operations, and difficulty in moving in complex terrain.” Adapting to lifting needs in multiple scenarios worldwide, it has become a cost-effective choice for engineering teams, decoration companies, and equipment maintenance enterprises. If your project also needs a spider crane to improve work efficiency, contact us now.【WhatsApp/WeChat/Phone/Skype】+86 136 1385 6800

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Small Spider Crane Technical Parameter

Model YG-3 YG-5 YG-8
Specification 3t 5t 8t
Maximum working radius 8.83m×0.15t 14m×0.5t 16.5m
Maximum above-ground head 9.9m×0.7t 16.8m 18m
Winch device Hook Speed 0-8m/min(4 rope) 12m/min(4 rope) 12m/min(4 rope)
Rope diameter φ8mm×45m Φ11mm×80m Φ11mm×80m
Telescopic system Boom Type 5-section boom, pentagonal structure 5-section boom, pentagonal structure 5-section boom, pentagonal structure
Boom Length/Time 3.1m-9.2m/20sec 12.3m/54sec 12.3m/54sec
Up and down Boom Angle/Time 0°~78°/13sec 0°~78°/13sec 0°~78°/13sec
Slew system Slew Angle/Speed 0-360°continuous/60sec 0-360°continuous/38sec 0-360°continuous/38sec
Traction system Walking Way Hydraulic motor drives Hydraulic motor drives Hydraulic motor drives
Walking Speed 0~2.5km/h 0~2.5km/h 0~2.5km/h
Grade Ability (25°)36% (25°)36% (25°)36%
Operating system Operation type (Boom/outrigger) Manual operation, manual walking(remote control option) Manual operation, manual walking(remote control option) Manual operation, manual walking(remote control option)
Operating characteristics Manual operation, remote control Manual operation, remote control Manual operation, remote control
Transport parameters L*W*H(mm) 2950*980*1560 5000*1500*1900 5000*1600*2180
Total weight(kg) 2700 6200 7200

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spider crane for sale
spider crane for sale

mini spider crane
mini spider crane

7 Features of the YG 3 Ton Spider Crane

  1. Ultra-compact size for flexible maneuverability: Its compact folding size allows it to navigate narrow passages, elevators, and stairwells for indoor or multi-level operations. The small spider crane’s features make it ideal for confined spaces such as basements, factory workshops, and the restoration of ancient buildings.
  2. Spider-shaped outriggers for stable support: The outriggers are independently height-adjustable with a wide extension angle, allowing for quick leveling even on sloping or irregular ground, providing stable support and minimizing swaying during lifting operations, thus improving safety.
  3. Multi-dimensional operational coverage: The telescopic boom allows for multi-section extension, 360° rotation, and luffing, covering a wide range of working heights and radii. It can perform high-altitude hoisting and precise placement of heavy objects, adapting to various operational needs.
  4. Convenient dual control modes: The wireless remote control offers flexible operation, allowing operators to observe the operation from a safe area and control the crane precisely; a manual operation mode serves as a backup to handle complex signal environments, ensuring continuous operation.
  5. Multi-Power Mode Adaptability: The electric version is noiseless and emission-free, suitable for indoor and residential operation; the diesel version offers powerful performance and long range, ideal for extended outdoor operation; the hybrid version balances environmental friendliness and range, adaptable to various scenarios.
  6. Intelligent Safety Protection: Equipped with overload protection, fall protection, outrigger in-deployment locking, voltage/hydraulic pressure abnormality alarms, and other multiple safety devices, automatically shutting down in case of abnormalities to ensure the safety of personnel and equipment.
  7. Quick Folding and Storage: The outriggers and telescopic arm can be quickly folded, resulting in a compact size for convenient transportation. No large trailer is required; it can be loaded onto ordinary trucks, reducing transportation costs.

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3 ton spider crane
3 ton spider crane

mini crawler crane
mini crawler crane

Japanese and German Customers Use Different Models of YG Spider Cranes

Case Study 1: A Japanese Construction and Renovation Company

  • Client Background: The company undertook an interior renovation project for a high-rise building in central Tokyo. The project required hoisting glass, stone, and other decorative materials within the floors, but the elevator space was too narrow for traditional cranes, resulting in low work efficiency.
  • Product Used: YG 3-ton spider crane (electric model)
  • Solutions: The crane can be easily accessed via elevator after folding. Its small spider crane design is suitable for narrow corridors and indoor spaces. The electric model operates with zero noise and zero emissions, minimizing disruption to nearby residents and the construction environment. Wireless remote control operation allows for precise material hoisting.
  • Results: The renovation period was shortened by 30%, labor costs were reduced by 2 people per shift, the equipment operates stably without malfunctions, and precise hoisting prevents material damage. It has been used in batches in multiple interior renovation projects within the company.
  • Customer Testimonial: “The YG 3-ton spider crane completely solved our lifting problems during indoor renovations! Its compact size allows it to fit in elevators, it’s simple and stable to operate, and the electric version is completely noiseless indoors. The after-sales service is also very professional; our workers quickly got the hang of it after on-site training. We’ve already recommended it to our industry peers.”

Case Study 2: A German Equipment Maintenance Company

  • Client Background: The company is responsible for the maintenance and replacement of equipment in an industrial plant. The plant’s aisles are narrow, and large equipment weighs up to 5 tons. They needed a crane that could enter the plant and had sufficient lifting capacity. After comparing several products, they chose YG.
  • Product Used: YG 5-ton spider crane (diesel version)
  • Solutions: The crane can enter the work area through narrow workshop aisles. The spider-shaped outriggers quickly level the irregular ground. The 5-ton lifting capacity meets the equipment lifting needs. The diesel version has a long battery life, supporting all-day outdoor operation.
  • Results: Equipment maintenance efficiency increased by 40%. There was no need to dismantle workshop walls to widen aisles, avoiding additional costs. The crane operated stably for a year without any problems, resulting in low maintenance costs.
  • Customer review: “Choosing the YG 5-ton spider crane was the wisest decision! It not only easily enters our narrow workshop, but its lifting capacity also fully meets the standards. It is easy to operate and safe, and reliable. The price is very competitive as it is directly supplied from the manufacturer. The after-sales service is responsive and can quickly resolve any problems. It is a powerful assistant in our equipment maintenance.”

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spider crane
spider crane

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spyder crane for sale

3 Ton Spider Crane Manufacturer – YG Machinery

The YG 3-ton spider crane, with its core advantages of portability, flexibility, stability, safety, and adaptability to multiple scenarios, has become the benchmark equipment for lifting operations in confined spaces and complex terrains. It not only solves the pain points of traditional cranes—”inaccessible, unstable lifting, and immobile”—but also offers a full range of models, including 5-ton and 8-ton spider cranes, covering all scenarios from light to medium weight, indoor to outdoor, and confined spaces to open areas. Whether in construction and decoration, equipment installation, bridge maintenance, or emergency rescue, this equipment can help projects progress with its efficient, precise, and safe performance. Currently, the product has been exported to many countries and regions around the world and has gained widespread recognition from overseas customers. If you are looking for a lifting device that is suitable for confined spaces, easy to operate, and cost-effective, please contact YG’s official customer service immediately to obtain customized solutions and detailed quotations, and enjoy free technical consultation, product demonstrations, and professional installation guidance!【WhatsApp/WeChat/Phone/Skype】+86 136 1385 6800

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