Chinese 3t Mini Mobile Boom Spider Lift Cranes for Building

Product Description PRODUCT INTRODUCTION PRODUCT INTRODUCTION KB3.0 micro crawler crane, widely used in electrical substation equipment maintenance and installation, mechanical chemical workshop equipment maintenance and installation, glass curtain wall, and other small space occasions. At present, it has been widely selected by the state grid and China southern power grid and has been used in Shanghai world expo, general motors, Lanzhou petrochemical, tian xian petrochemical, Wuhan tianling and Beijing netcom building construction project, etc. The products have been exported to the United States, Australia, Canada, the United Kingdom, Brazil, Vietnam, uae and other countries. In addition to the rated load of the crane there is a certain amount of surplus, which can work for a long time.   Product Parameters Specifications   ModelKB3.0Specification2.95Txl.3mMaximum Working Radius8.3mx0.14TMaximum Ground Lifting Height9.2mMaximum Underground Lifting Height-Winch DeviceHook Speed6.5m/min (4 fall)Rope Typee7.7mm x45mTelescopic SystemBoom TypeFull automatic 5 sectionBoom Length2.56m-8.92 mUp and DownsBoom Angle/Time0° -75° /14secSlew SystemSlew Angle/Time0° -360° (continuous) /40secOutriggerMaximum Extended Dimensions 3900mm x 3750mmTraction systemWalking WayHydraulic motor drivenWalking Speed0-2.9km/hGround Length x Width x21010mmx200mmx2Grade Ability20°Ground Pressure51KpaSafety DevicesOnekey leveling,Torque limiter,Height limiterx Crane outrigger sensorx Alarm device,Emergency buttonSystem VoltageDC12VDiesel Engine (Optional)Model3TNV70Displacement0.854LMaximum Output10.3KWStarting MethodElectric startingFuel Tank Capacity11LOperating Temperature-5° C-40° CBattery Capacity12V 45AhPetrol EngineModelCH440Displacement429mlMaximum Output10.3kwStarting MethodRecoil start/Electric startingFuel Tank Capacity7.4LOperating Temperature-5° C-40° CBattery Capacity12V 45AHElectric MotorPower Supply Voltage (Standard) AC380vPower4KWRemote ControlTypeBOX1.1  (Optional)Operating range100mWater-proof StandardsIP67DimensionLength x Width x Height2900mmx800mmx1580mmWeightVehicle Weight2050Kg  Packaging & Shipping/* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1