The foot rod connects the hydraulic system to lift the platform to the required position.

Overload protection device, namely pressure limiting valve, automatically controls the car body to work within the limited load range to protect the safety of the car body and users.

The wheel is made of polyurethane material, anti-noise, anti-slip and anti-wear.

The platform descending control lifts the wrench upward to make the oil pump drop smoothly after pressure relief.