Specification: Max. lifting capacity: 37 ton Max working range:4 Function: Load and unload 20ft containers or load and unload 40ft containers Work recycle time <=10minutes Maximum pressure of hydraulic system: 28Mpa Truck dimension: 14000mm * 2500mm *4000mm Axles: 3 axles or 2 axles Power source:Power take off/Independent engine Operation: Wireless remote control or Manual operation