... loading docks 1.Good welding,very durable 2.Power pack is Italy"Hydr-app" 3.Oil seal ... quanlity loading docksHydraulic load leveler is installed in the pit of wearhouse,very convenient for forklift to ... our standard,if you need special dockleveler,give us the Pit-dimension or yours request,and we can ... 3~5 years after installation,for the maintenance,you can sent us the sparepart you need,we can prepare ...