Excavators

[Machine Parameters]: Operating Weight: 1800 kg, Bucket Capacity: 0.03 m³; [Engine]: Model: D722-E4B, Displacement: 0.719 L, Rated Output Power/Speed: 10.2 kW / 2500 rpm, Maximum Torque/Speed: 42.9 N·m / 2000 rpm; [Speed]: Maximum Travel Speed: 1.3 km/h, Swing Speed: 8 rpm, Maximum Gradeability: 30°. [Track Subassembly]: Ground Pressure: 0.3 kPa/cm², Material: Rubber, Tension Control Type: Mechanical Tightening, Pump Type: Gear Pump; [Fuel/Hydraulic Fluid Pressure and Capacities]: Working Pressure: 16 MPa, Flow Rate: 20 + 7.5 L/min, Hydraulic Oil Tank Capacity: 21 L, Fuel Tank Capacity: 11 L, Engine Oil Capacity: 3.2 L. [Overall Dimensions]: Track gauge: 44.1 inches, Overall length: 56.7 inches, Platform ground clearance: 15.7 inches, Tail swing radius: 33.9 inches, Chassis width: 43.3 inches, Track width: 9.1 inches, Track height: 12.6 inches, Transport length: 95.7/127.6 inches, Seat height: 63.4 inches, Total height: 89.4 inches. [Working Range (in inches)]: – Maximum digging radius at ground level: 134.3 inches – Maximum digging radius: 136.6 inches – Maximum digging depth: 85.4 inches – Maximum dumping height: 118.5 inches – Maximum reach over side: 84.1 inches – Maximum vertical digging depth: 82.1 inches – Minimum swing radius: 59.3 inches – Bucket maximum lift height: 5.9 inches – Bucket maximum digging depth: 11.4 inches. [Pilot Control System]:It adopts a low – pressure oil circuit to control the main valve spool. Paired with sensitive joysticks, it enables precise control of the excavator’s movement speed and direction. [Side Swing Function]:The upper structure of the excavator can rotate laterally by about 70 – 90 degrees. This allows the boom, stick, and bucket to reach areas perpendicular to the machine’s longitudinal axis. As a result, it can work efficiently in tight spaces, such as beside buildings or between closely – spaced obstacles, breaking through the limitations of traditional excavators.