4 Tons Remote Control Knuckle Boom Mini Truck Crane

4 Ton Folding Boom Truck Crane Specifications

Advantages of HY80Z3:
1. Compact structure, small size, small installation space;
2. Adopt Q460 high-strength plate, high strength, light weight;
3. Standard multi-proportional wireless remote control, more convenient and safer operation;
4. 2-section extension cylinder directly pushes 2-section arm, which can be extended and retracted with load;
5. Maximum lifting capacity 4.0t, large working range, up to 7.5m, lifting capacity 950kg;
6. Free 1-section manual arm, which can expand the working range

Its boom is composed of multiple joints and can be folded, so the structure is relatively complex. The folding arm design allows the boom to be flexibly rotated to adapt to a variety of working environments, especially suitable for use in places with small space or limited height.
Xuzhou Haoyi Technology Co., Ltd. specializes in the production of 2-ton, 3.2-ton, 4-ton, 5-ton, 6.3-ton, 8-ton, 10-ton, 12-ton, and 16-ton straight-arm and folding-arm wireless remote control truck cranes.