Periodic Maintenance Of Manual Hydraulic Pallet Truck

Regular maintenance greatly reduces breakdowns and extends service life. If you need standard plans for Periodic Maintenance Of Manual Hydraulic Pallet Truck, follow this three-stage inspection schedule for your manual pallet jack.

Daily Pre-shift Check

Clean plastic strips, iron wire and debris wrapped around wheels and axles to keep rotation smooth. Check forks and push rods for cracks or bending without stuck movement. Test lifting and lowering. Make sure the pallet truck stays lifted without automatic sinking. Inspect oil cylinders and connectors for oil leakage. Stop operation immediately if leakage occurs.

Monthly Routine Maintenance

Fill grease into wheel axles and steering pins to avoid dry metal friction. Open the oil plug and check hydraulic fluid. Replace muddy or water-contaminated oil in time. Inspect valve seals on the handle. Slow lowering usually comes from aging internal seals. Tighten all bolts to prevent loose frame welds.

Quarterly In-depth Overhaul

Disassemble the cylinder and replace oil seals and O-rings to stop slow leakage and pressure loss. Clean dirt inside the valve body to avoid spool damage and cargo dropping failure. Fully inspect the steel frame for bending on heavy-load sections. Refill new hydraulic oil to maintain stable lifting pressure.

Stick to this three-level maintenance system for your Manual Hydraulic Pallet Jack: daily cleaning, monthly lubrication and oil replacement, quarterly seal renewal. Scheduled service can avoid most hydraulic failures, cut repair costs and prolong equipment service life.