4-ton homemade chassis crane-Guangtong small crane

Performance index of the latest ton self-made chassis small crane
Main technical parameters of the product

Model



Chassis model



Boom length

Knot*m

Lifting speed



Max. Lifting capacity

Ton

Rotation speed



Maximum lifting height

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Traveling speed



Engine model



Outrigger span

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Power



Dimensions



Motor
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Quotes for supply of small cranes, small cranes per ton, and car starters per ton
(The price is for reference only, please consult the manufacturer directly for details)
Product Advantages
This product is the first small truck crane in the country approved by the national quality inspection agency, making it more comfortable and safer to drive. This product has passed the National Motor Vehicle Announcement and can be listed in vehicle management offices across the country (big yellow plate) and the purchase fee and other operating procedures are free. The product is light and flexible, low in price, and suitable for use in rural construction and urban-rural fringe areas.
Better performance
The layout of the whole machine is optimized, the stress of the main load-bearing components is more reasonable, and the lifting performance exceeds that of products of the same tonnage in the industry.
Integrated plug-in boom head, embedded arm block, and special telescopic The mature boom technology of the mechanism makes the boom expansion and contraction more stable and highly reliable. The force design is optimized and a new type of outrigger is adopted, which has a larger span, stronger stiffness and better stability.
More control Easy
High-efficiency and energy-saving load-sensitive hydraulic system, sensitive and comfortable operation, precise control, and good micro-movement.
Optimized tie-rod control mechanism makes operation easier.
Small crane control room adopts The large arc front windshield provides a wider field of vision for operation.
Easier maintenance
The newly optimized design of pipeline routing makes the layout more scientific and reasonable, greatly shortening the pipeline disassembly and assembly time and reducing maintenance Cost.
Comprehensively upgrade the electrical system and adopt anti-leakage connectors, which greatly extends the service life of components. The quality is more reliable
Using classic boom telescopic technology, the operation is safer and more reliable.
Carefully build the most complete safety device system in the industry to ensure safer and more reliable lifting operations.
Comprehensive upgraded braking system, dual-circuit air pressure design, and multiple systems ensure all-round braking safety when the vehicle is driving.< br/>The brand new power steering mechanism adopts hydraulic power-assisted design, making the vehicle steering more lightweight, flexible and precise, ensuring vehicle safety at all times.
The high-rigidity turntable and frame structure are fully coordinated in strength and rigidity.
The perfect integration of design and structural process manufacturing realizes complete automation of welding and higher reliability.

The prices of small cranes vary according to different configurations and brands. Guangtong Crane promises to be absolutely Give you the lowest price and high-quality service. Your satisfactory after-sales service is our eternal pursuit!