hand pallet truck hydraulic cylinder
Core functions and importance
Bearing core: It directly bears the rated load of the pallet truck (usually 1.5 to 5 tons), and its structural strength and sealing performance determine the safety and service life of the equipment.
Control key: By precisely controlling the flow of hydraulic oil (lifting, holding, lowering), precise lifting and slow lowering of goods can be achieved.
Main components
Piston and Piston Rod: The piston slides inside the cylinder, and the piston rod is connected to the fork to transmit thrust. The surface is usually chrome plated, wear-resistant and rust proof.
Sealing system: including piston seals, rod seals, dust seals, etc., to prevent hydraulic oil leakage and contamination from entering, is the key to maintaining performance.
Pumping Unit: includes a pump body, a one-way valve, and a release valve (safety valve), used for manually generating pressure and controlling the descent speed.
Base and installation structure: securely install the hydraulic cylinder on the frame of the pallet truck.
Application scenarios
Logistics warehousing: loading and unloading, stacking, and short distance transportation of palletized goods.
Production workshop: supply of materials for the production line and handling of finished products.
Retail and Wholesale: Organizing and restocking goods in the warehouse.
Port terminal: rapid unloading operation of goods inside containers.
Repair and replacement: As a core spare part, it is used for repairing and improving the performance of old pallet trucks.
