Number of Carrier Rollers per Side: Carrier Roller
Number of Track Shoes: 37 (per side)
Fuel Tank Capacity: 35L
Hydraulic Oil Tank Capacity: 21L
Engine Oil Capacity: 1.8 - 3.5L
Radiator Capacity: 4.5L
Final Drive Capacity: 2×0.33L
Engine: Kubota D1105
Rated Power: 15.4/2400kW/rpm
Maximum Torque: 71.4N·m
Displacement: 1.123L
The core of its operation is the hydraulic system. It consists of a hydraulic pump, which is driven by the engine. The pump draws hydraulic oil from the oil tank and pressurizes it. This high - pressure oil is then distributed to various hydraulic cylinders and motors through a series of valves and pipelines.
For example, when the operator wants to move the boom, stick, or bucket, the corresponding control valves are opened, allowing the pressurized hydraulic oil to flow into the specific hydraulic cylinders that control the movement of these components. The hydraulic cylinders convert the hydraulic energy into mechanical force, causing the boom to lift or lower, the stick to extend or retract, and the bucket to rotate or scoop.