THOMAS 75 CRAWLER EXCAVATOR

Technical Description

The Thomas 75 is a compact 7.5-ton mini-excavator engineered for versatile construction applications, delivering reliable performance in confined job sites and general excavation tasks. Powered by a Kubota V3300 liquid-cooled diesel engine, this machine generates 59 horsepower (44 kW) at 2,300 RPM, providing the necessary breakout force and operational efficiency for demanding work cycles. The excavator features a maximum digging depth of 13 feet 10 inches, positioning it above most competitors in its class, while offering a cutting height of 21.9 feet and vertical wall digging capability of 11.5 feet. Operating at a weight of 16,424.5 pounds, the machine maintains excellent maneuverability with a compact tail swing radius of 5.2 feet and overall width of 7.1 feet to the outside of tracks, making it ideal for tight working environments. The hydraulic system operates with a pump flow capacity of 53.7 gallons per minute and relief valve pressure of 10,800 PSI, delivering precise bucket and arm control. With a swing speed of 9.7 RPM and maximum travel speed of 3.3 miles per hour, the Thomas 75 provides balanced mobility across job sites. The machine accommodates 34.4 gallons of fuel capacity, supporting extended operational periods. Shipping length measures 20.7 feet with a cab height of 8.4 feet. Track shoes measure 17.8 inches with a gauge of 5.6 feet, ensuring stable footing on varied terrain. This excavator represents an optimal balance of power, precision, and portability for contractors seeking reliable mid-range earthmoving capabilities.