Spanker international manufactures dock levelers in an electro hydraulic structure placed under greatest stress during loading or unloading of goods. Thus these levelers can withstand a great amount of weight and usage, guaranteeing operator safety. The company can supply platforms with greater potential capacities than conventional levelers used for normal usage depending upon the material choice and structural sizes. Frame for supporting the platform is particularly useful when warehouse are being reconditioned, where it is not possible to install a footboard directly to the ground in a normal pit, or when this is not desired. The dock levelers are available with technical specifications like frame fixed to the ground and wall using anchor bolts where possible by direct welding and platform with security edges and appropriate adjustment can be protected with dock shelters. Dock levelers are provided in various load capacities and working height adjustments to meet customer needs.