Hydraulic freight elevators need regular maintenance and refueling, and the service life of properly maintained equipment will be greatly extended. The newly installed hydraulic freight elevator will
Two lower guide grooves are opened at one end of the base of the stationary scissor lifter, and lower guide blocks are slidably installed in the two lower guide grooves. The two lower guide blocks on
The aluminum alloy lifting platform uses a dedicated hydraulic power unit. The power unit is also called a hydraulic pump station, which is composed of an AC motor and a pump body located on the right
The basic structure of the stacker is a kind of lifting equipment consisting of a hydraulic mechanism, an electric control mechanism, and a support mechanism. The hydraulic oil is formed by a plunger
Common faults and maintenance methods of hydraulic pumps for freight elevators 1) Trouble phenomenon: The hydraulic pump of the freight elevator cannot discharge the material Causes of failure: a. The
The shaft hole sealing ring used in the freight elevator cylinder adopts UN type polyurethane oil seal. U-shaped ring is a commonly used oil seal in hydraulic cylinders and is a typical lip seal. It c
The pedestrian stacker is composed of a mechanical box, a lifting mechanism, an electric control box, an electric control device, a fixed fork, and a lifting fork. The front end of the mechanical box
The stationary lifting platform needs to be installed by a dedicated person before it can be used after debugging. Its installation method is divided into the following steps: 1. Measuring size Measur
1.Basic rules of mobile scissor lift platform Operators must strictly implement the provisions of this regulation Operators must be trained in safety technology of hydraulic lift platform Various oper
Solenoid valves are quite the same as tap water valves in hydraulic freight elevators, except that we use power to control the opening and closing time of the valve, and the accuracy of the solenoid v
This procedure is formulated to give full play to the maximum efficiency of all electric high-altitude reclaimer and ensure daily use, maintenance and long-term safety production. 1. The purpose of th
Why the electric stacker cannot be lifted: 1. The electric stacker lacks hydraulic oil 2. Hydraulic stacker circuit failure or other related electrical component failures such as: contactor, motor, el
