CNC Metal 1/14 RC Hydraulic Excavator Cut Model C914 5CH Valve 3 Arms Remote Control Digger Manual Quick Release Coupler Hobby Grade Model for Ages 14+(Blue and White)

#Specification:Manufacturer: CUTItem Condition: New, Painted and AssembledScale: 1/14Material: Metal, Plastic (Most of the parts are made of metal, with the exception of the cabin glass and some decorative parts made of plastic)Size: 547.9*162.9*234.6MM/21.6*6.4*9.2InchesNet Weight: About 8.5KGID: CUT-C914-Excavator-5CH-RTR-BUW#The Package Includes:1/14 RC Hydraulic Excavator ModelESCMotorServoLight SystemSound SystemHydraulic System with 5-ways Reversing ValveIntegrated Pump and Oil TankManual Quick Release CouplerRotating Warning LightsSpotlightsCabin Roof Guard RailCabin Rear Roof GuardFlySky ST8 Remote Controller and ReceiverBattery#The Package Does Not Include:ChargerHydraulic Oil#Static Parameters- Body width (mm): 194- Ground clearance at upper edge of tracks (mm): 69.3- Ground clearance at top of body (excluding exhaust pipe) (mm): 184.6- Ground clearance at top of cab (excluding protective net) (mm): 221.3- Ground clearance of counterweight (mm): 80.9- Wheelbase (mm): 239.1- Standard track width (mm): 35- Distance between tracks (mm): 163- Width of the bulldozer blade (mm): 198- Maximum width of the chassis (mm): 203.2#Dynamic Parameters- Maximum ground clearance with the bulldozer blade down (mm): 15.2- Maximum ground clearance with the bulldozer blade up (mm): 52.6- Rotation angle (°): 360 (infinite rotation)- Torque of worktable rotation motor (kg): 25- Rotation speed of the worktable (r/min): 9.5- Single cylinder thrust (kg): 15- Maximum speed of drive wheels (r/min): 30- Drive wheel reduction ratio: 1/256- Maximum pressure of hydraulic system (MPa): 4- Rated pressure of hydraulic system (MPa): 2.5

• Body Construction: The main body predominantly uses CNC and stainless steel sheet metal processing, with certain few decorative parts using ABS molds.
• Upgradability: This model offers various upgrade options such as GPS, rubber track pads, and multiple attachments such as grippers, rippers, etc. to enhance playability.
• Innovative Hydraulic Proportional Valve: First to use newly developed 1/14 mechanical model proportional hydraulic directional valve, with precision reaching the micron level, which makes the hydraulic functions of the excavator much more delicate, smooth and realistic.
• Oil returning radiation system: An external cooling fan and radiator controls the oil temperature of the entire hydraulic system during extended operation periods and prevents overheating.
• Rear Cover Slide-away Design: Sliding design of the rear cover with 2 linear rods allows for smooth backward pull, with multi-contact LED power plugs, facilitating quick battery placement.