18 Years Factory Chair Stair Lift - Trailer Mounted Boom Lift – jinWantong

The lift arm series has the advantages of compact structure, using a new type of high-quality steel, high strength, light weight, direct access to AC power to start, set up fast, automatic hydraulic support feet, can quickly set up safe and simple operation. The working table can be raised and the horizontal extension span is large, and the working area is increased; and the platform can be rotated. Easy to cross the obstacles and reach the working position, is the ideal equipment for climbing. The transportation is convenient, direct fast trailer, trailer speed up to 90km/h.

Features

(1) A new type of fully hydraulic self-propelled chassis. The self-propelled aerial work platform vehicle with completely independent intellectual property rights has been developed. It adopts the technologies of electro-mechanical-hydraulic integration, reliability design and computer-aided design, and successfully developed a fully hydraulic drive, self-propelled special chassis, which is a breakthrough in the past. Domestic aerial work hoisting platform trucks can only adopt the restrictions of car or crane chassis modification design.

(2) Driving with load and good working stability. The chassis structure breaks through the traditional design theories and methods, and reduces the deviation of the center of gravity by optimizing the overall layout and load distribution of the boarding platform. The unique large-angle backward hinge point structure is adopted, and a variety of counterweight modules are reasonably set up to effectively balance the working torque. The use of H-shaped variable cross-section composite box girder piercing frame and high-load solid rubber tires increase the overall rigidity of the chassis, ensure the stability of the whole machine and the operation process, and realize the function of the aerial work platform vehicle with load.

(3) Multifunctional and multi-purpose operating device. Through the front bracket of the boom, you can quickly install the lifting device or manned platform to realize the functions of material lifting, hoisting and manned high-altitude operations. At the same time, it provides an interface for the expansion of the working device and the rapid switching of various working devices .

(4) Unique three-dimensional rotating lifting device. The designed three-dimensional rotating lifting device can not only automatically maintain the posture of the material being lifted, but also realize the adjustment requirements of any height, position and direction of the lifted material in the space. The speed control is accurate and sensitive, and the micro-motion performance is good. It meets the requirements for high-altitude operations and ventilation duct installation in large caverns.