The aerial work platform trucks of the Chengli Group can be customized with 10m, 12m, 14m, 16m, 18m, 20m and 22m working heights according to customer requirements, with folding working arms, 4 hydraulic H-type outriggers, dual upper and lower work positions, a rated load mass of the work basket of 200 kg, a 1-ton lifting hook, and a cargo box type platform.
    The working arm is a special hydraulic lifting device. The reversing valve and hydraulic oil cylinder both adopt well-known domestic brands, with smooth reversing and flexible and convenient operation; the turntable and work basket have dual work positions; the outriggers and working arm are interlocked, safe and reliable, preventing misoperation; the H-type outriggers have a large span and good stability, and can not only extend and retract independently, but also act in linkage, and are equipped with outrigger warning flashing lights for the outline marking of the outriggers during operation and emitting light alarm signals.
    Product features:
    1. The work basket adopts a mechanical self-balancing design, whose function is to keep the work basket in a balanced state at all times during operation.
    2. The maximum extension angle of the jib reaches 65°, so as to adjust to the best working position. (The measurement method of the jib extension angle differs, and some manufacturers mark it as 90°)
    3. There are two sets of upper and lower operating systems, and various working actions can be completed on both the work basket and the turntable.
    4. The outriggers can be adjusted independently. Each outrigger can be independently adjusted according to the working ground environment, so that even if the ground is uneven, the complete vehicle can be adjusted to a stable state.
    5. Aerial work platform trucks with a working height above 18m can be optionally equipped with electric control operation free of charge. The lifting and rotation actions are controlled by throttle valves, that is, in the two sets of upper and lower operating systems, the speed of the lifting and rotation actions can be realized from zero to maximum, so that the complete vehicle can move smoothly during operation, giving operators a greater sense of safety and comfort.
    6. Night operation light. Operation lighting can be optionally installed on the operating platform according to the customer's working environment, making night operation safer.
    7. The outriggers (front and rear H-type) have a larger force-bearing surface and higher stability; they can prevent the deformation or fracture of the vehicle main beam (note: for models with front V-type and rear H-type outriggers, after long-term use, the main beam is prone to deformation or fracture due to the inverted front of the vehicle) caused by the inverted front of the vehicle.
    8. The four vertical outrigger cylinders, upper arm, lower arm and jib cylinders are all equipped with two-way hydraulic locks, whose function is to lock the cylinder in place after it reaches the required position to prevent accidents. The hydraulic lock of the working arm is a two-way balance valve (lock), making the operation of the working arm smoother.
    Optional functions:
    1. Electric control operation: the operating system of the turntable and work basket positions is changed to electric control, and the control system is composed of electric control switches and throttle valves.
    2. Emergency stop/engine stop (engine start) switch: this vehicle has an emergency stop/engine stop (engine start) switch toggle on the turntable and the work basket respectively. If a critical situation occurs during operation, pulling this switch can stop the engine, so as to avoid the occurrence of unexpected events and increase the safety of the complete vehicle; at the same time, the switch can also be pulled to start the engine.
    3. Emergency pump: this vehicle is equipped with an emergency pump. In the case that the engine fails and cannot start, the electric emergency pump switch can be pulled to use the electric energy of the chassis battery to fully retract the arm frame and outriggers.
    4. Limit travel switch: suitable for aerial work trucks above 20m, installed on the jib. When the arm reaches the limit position, the safety control system reliably limits the arm movement through the limit travel switch to ensure that the complete vehicle is always within the safe working range.
    5. Telescopic lifting arm: the lifting arm can extend outward by 0.8-1m.
    6. Hydraulic heat sink: dissipates heat for the hydraulic system during continuous operation of the vehicle.
    7. Vehicle level gauge: displays the level state of the vehicle.
    8. Work basket insulation: strengthens the protection of live work.