18 Channels Hydraulic Excavator G308H 1/14 RTR Product High-quality hydraulic pump with milled alloy cooler and oil filter. All components are accessible via doors and flaps. Due to precise manufacturing, the crawler chassis of the G308H operates smoothly and efficiently. All rollers are made of CNC-machined aluminum. High-precision servos ensure accurate control of the valves. The CNC-machined alloy cooler ensures proper cooling of the hydraulic oil. Equipped with a large 1200mAh 3.7V battery. Includes an on/off switch and integrated battery level indicator. The ABS tracks run with high precision due to quality construction. Integrated chain tensioners ensure proper track tension. Special attention was given to the undercarriage details, including CNC-milled alloy steps. Cylinder covers protect the hydraulic cylinders from debris and impacts. Hydraulic quick coupler allows fast and precise bucket changes. The large lithium battery provides up to one hour of operating time. Technical Data Weight: 845g Upper bracket width: 240 mm Dimensions: 30 x 10.5 x 25 cm Battery: 1200mAh 3.7V Charger: 3S 100-240V AC 50/60Hz 12.6V Remote Control: PL18 2.4GHz 18 channels