Technical Description
The Gehl 753Z is a compact midi excavator powered by a Yanmar 4TNV98-VNS Tier II diesel engine delivering a gross power output of 69 hp (51 kW) and net power of 57 hp (43 kW) at 2100 rpm. It features a 4-cylinder, 202 cu in displacement engine optimized for reliable performance. The excavator offers two boom and stick configurations: Option 1 provides a maximum cutting height of 21.8 ft, maximum digging depth of 13.3 ft, maximum loading height of 14.8 ft, maximum reach along ground at 23.2 ft, and a vertical wall digging depth of 11.2 ft. Option 2 improves reach and depth with a cutting height of 22.4 ft, digging depth of 14.2 ft, loading height of 15.4 ft, reach along ground of 24.2 ft, and vertical wall digging depth of 12.2 ft. The bucket capacity ranges from 0.2 to 0.5 cubic yards, with 0.3 cu yd as a reference size. Dimensions include a ground clearance of 1.2 ft, a cab height of 8.8 ft, a tail swing radius of 3.8 ft, and a shipping length around 21.3 ft. The operating weight is approximately 16,975 lbs (7,700 kg), with a fuel capacity of 24.6 gallons. The hydraulic system has a pump flow capacity of 55.4 gpm, fluid capacity of 26.2 gallons, and a relief valve pressure of 3,771 psi, running on a 12-volt system with an 88-amp alternator. Mobility specs include ground pressure of 5 psi, a maximum travel speed of 3.1 mph (5 kph), five track rollers per side, and 17.8 in shoe size. Swing speed is 8.7 rpm, supporting efficient site maneuvering and digging in varied conditions.
