Technical Description
The Daewoo S75V excavator is a versatile mid-sized machine with an operating weight of approximately 17,637 lbs (8,000 kg) and powered by a 52.3 hp (39 kW) naturally aspirated Yanmar 4TNV98-XDB engine featuring 4 cylinders and a displacement of 202.5 cu in. It delivers a max torque of 173.4 lb-ft at 1425 rpm, optimized for robust performance in diverse excavating tasks. The hydraulic system, with a flow capacity of 35.7 gpm and a relief valve pressure rated at 3980 psi, supports efficient boom and bucket operations. The excavator offers two boom/stick configurations; Option 1 provides a max cutting height of 20.6 ft, max digging depth of 13.2 ft, max loading height of 14.1 ft, max reach along ground of 21.4 ft, and max vertical wall digging depth of 9.6 ft. Option 2 enhances these specifications with max cutting height of 21.3 ft, digging depth of 14.6 ft, loading height of 14.9 ft, reach along ground of 22.6 ft, and vertical wall digging depth of 11 ft. Bucket capacity ranges from 0.2 to 0.4 cubic yards, suitable for varied excavation volumes. The undercarriage has a track gauge of 5.8 ft, shoe size of 17.8 in, 5 track rollers per side, 1 carrier roller per side, and maintains a ground pressure of 5.4 psi with a max travel speed of 3 mph. Key dimensions include shipping height (8 ft-10.6 ft), length (20.7 ft), tail swing radius (5.6 ft), and height to cab top (8.7 ft), ensuring balanced transportability and job site access. This machine operates on 12 volts and holds a fuel capacity of 29.1 gallons, hydraulic fluid capacity of 39.7 gallons, and oil capacities aligned for efficiency and durability under demanding conditions. Swing speed is 9.6 rpm, facilitating precise maneuvering. Overall, the Daewoo S75V delivers a powerful, compact excavating solution optimized for performance, efficiency, and versatility in medium-scale construction and earthmoving applications.
