wheelfun Metal CUTModel 1/14 RC Hydraulic Excavator LR914 Remote Control Digger 5CH Valve RTR Construction Model ST8 Radio Battery Hobby Grade Model for Adult Hobby

wheelfun Metal CUTModel 1/14 RC Hydraulic Excavator LR914 Remote Control Digger 5CH Valve RTR Construction Model ST8 Radio Battery Hobby Grade Model for Adult Hobby

• 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.
• 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.
• Swivel Hydraulic Slip Ring: Uses a star-shaped oil seal and flank design on the cylinder nozzle for excellent sealing performance, preventing oil leaks.