MECALAC 9MWR CRAWLER EXCAVATOR

Technical Description

The Mecalac 9MWR is a compact, high-performance wheeled excavator engineered for versatility and efficiency in demanding environments such as urban tree care, forestry, and construction. Weighing 18,981.8 lbs, this 9-ton class machine features a robust DEUTZ TCD 2.9 L4 water-cooled engine delivering 75 hp (56 kW) at 2300 rpm and 221.3 lb-ft of torque at 1600 rpm, ensuring reliable power for a wide range of tasks. The 9MWR boasts a maximum breakout force of 11,240.5 lbs, a maximum digging depth of 11.5 ft, and a maximum reach along the ground of 22 ft, making it highly effective for excavation and material handling. Its compact design includes a 4.5 ft tail swing radius and a 7.3 ft wheelbase, allowing for exceptional maneuverability in tight spaces. The machine’s overall width is 91 in, with a shipping height of 9.3 ft and a shipping length of 14.5 ft, facilitating easy transport. Ground clearance is 1.5 ft, and the top of the cab stands at 9.3 ft. The hydraulic system features a variable displacement pump with a flow capacity of 38.4 gpm and a relief valve pressure of 4060 psi, supported by a 16.2 gal fluid capacity. The electrical system includes a 14 V (120 A) alternator, 12 V voltage, and a 100 Ah / 720 A battery. With a 37 gal fuel capacity, the 9MWR is built for extended operation, combining the mobility of a wheeled vehicle with the strength and precision of a traditional excavator.