The Gehl EXC373 is a mini excavator built around the 88 mm Yanmar three-cylinder. We sell that engine new surplus and rebuilt, in both mechanical and common rail, with the bellhousing, pump drive and pan set up for your machine.
The Gehl EXC373 is a compact excavator in Gehl's EXC series, powered by the Yanmar 88 mm-bore 3-cylinder direct-injection diesel. A mechanical-injection, variable-speed mobile equipment application.
ENGINE SPECIFICATION. Three cylinder, four cycle, liquid cooled, vertical in-line. Direct injection, naturally aspirated. Bore and stroke 88 x 90 mm. Displacement 1.642 L (100.2 cu in). Around 36 hp at 3000 rpm at full speed, less in machines governed lower. Dry weight approximately 341 lb (154 kg). Rotation counterclockwise viewed from the flywheel end. Engine as fitted to this machine: 3TNV88 / 3TNE88. Production years: 1998-2008. Rated output in this machine: approximately approx. 36 hp.
WHAT WE FIT TO YOUR MACHINE.
On a mini excavator the core engine is only half the job. The bellhousing and flywheel have to mate to your hydraulic pump drive, the oil pan has to clear the undercarriage, and the throttle has to answer to the machine's engine control. Those are all external parts and they carry across from the engine you are pulling out - we build the core to suit.
MECHANICAL OR COMMON RAIL - THIS IS THE ONE THING YOU MUST MATCH.
The Yanmar 3TNV88 comes in two fuel systems and they are not interchangeable. MECHANICAL INJECTION uses a mechani