wheelfun 1/14 RC Hydraulic Excavator 914 5-Ways Valve Metal ST8 Remote Control Digger Model Motor Servo ESC Light Sound System for Hobby
$ 13,258
Availability: Currently in Stock
Delivery: 10-20 working days
wheelfun 1/14 RC Hydraulic Excavator 914 5-Ways Valve Metal ST8 Remote Control Digger Model Motor Servo ESC Light Sound System for Hobby
Main Body Construction: The main body predominantly uses CNC and stainless steel sheet metal processing, with some critical components made using ABS molds. Multi-functional Design: This model is a multi-purpose machine, offering various upgrade options and multiple attachments to enhance playability.
Innovative Hydraulic Valve: First to use newly developed mechanical proportional hydraulic directional valve. Integrated Hydraulic Pump Station: Reduces hydraulic pipelines by integrating a pressure regulator, pressure gauge, oil level indicator, and oil outlet.
Integrated Chassis: The one-piece formed chassis increases body strength, provides stable torque output for drive, and reduces noise. Counterweight Design: Sliding design of the counterweight with support from two linear bearings allows for smooth backward pull, facilitating quick battery replacement.
Track Upgrades: Tracks are pre-drilled with four mounting holes for easy upgrade to rubber tracks, enabling desktop entertainment play. Hydraulic Swivel: Uses a planetary oil seal for smooth, stutter-free rotation and excellent sealing performance.
Cylinder Design: Adopts the sealing principle and structure of real vehicle cylinders, ensuring smooth operation with minimal resistance, good sealing, and easy maintenance. High Integration Mainboard: Controls walking and hydraulic pump motor.