MUSTANG 7503ZT CRAWLER EXCAVATOR

Technical Description

The Mustang 7503ZT is a robust midi excavator engineered for demanding construction and excavation tasks. This model features a powerful 4-cylinder 4TNV98-VNS engine with a displacement of 202.5 cubic inches, delivering a net power output of 57 horsepower (43 kW) and a gross power of 69 horsepower (51 kW). With an operating weight of 16,193 lbs and a ground pressure of just 5 psi, the 7503ZT offers excellent stability and minimal ground disturbance. The hydraulic system is equipped with a pump flow capacity of 55.4 gallons per minute and a relief valve pressure of 3,118 psi, ensuring efficient and reliable performance. The excavator’s undercarriage is designed for durability, featuring a drawbar pull of 17,196 lbs, a maximum travel speed of 3.1 mph (5 kph), and a shoe size of 17.7 inches. The swing mechanism provides a swing speed of 8.7 rpm and a swing torque of 10,184 lb-ft, allowing for smooth and precise rotation. The 7503ZT is available with two boom/stick configurations, offering maximum cutting heights up to 22.4 ft, digging depths up to 14.2 ft, loading heights up to 15.5 ft, and reach along the ground up to 23.7 ft. The bucket capacity ranges from a minimum of 0.2 cu yd to a maximum of 0.5 cu yd, with a reference bucket capacity of 0.2 cu yd. The unit’s dimensions include a height to the top of the cab of 8.8 ft, a width to the outside of tracks of 7.5 ft, and a tail swing radius of 3.8 ft, making it suitable for operation in confined spaces.