Overview
The McCormick Intl GM45 is a compact utility tractor produced by Argo and featuring a 44 hp Yanmar 2.0L 4-cylinder diesel engine. Available since 2011, this four-wheel drive tractor is equipped with a 12 or 16-speed creeper transmission and a rear lift capacity of 2646 lbs.
Ideal Applications
Engine and Power Output:
The Yanmar 4TNV84 direct-injection diesel engine is rated at 44 hp at 2800 RPM and produces 95.2 lb-ft of torque at 1200 RPM.
Transmission and PTO Configuration:
This model features 12 forward/reverse gears or an optional 16-speed creeper transmission paired with an independent rear PTO offering 540/750/ground speeds.
Hydraulic and Hitch Specifications:
The hydraulic system provides a total flow of 12.6 gpm at 2611 psi, supporting a Category I rear hitch and an optional front hitch with an 882 lb lift capacity.
Production
| Description | Compact Utility tractor |
|---|---|
| Manufacturer | McCormick Intl (a part of Argo) |
Engine
| Engine type | Yanmar 2.0L 4-cyl diesel |
|---|---|
| Bore/Stroke | 3.307x3.543 inches (84 x 90 mm) |
| Compression | 19:1 |
| Description | Yanmar 4TNV84 / diesel / 4-cylinder 8-valve / liquid-cooled |
| Displacement | 121.7 ci (2.0 L) |
| Emissions | Tier III |
| Fuel system | direct injection |
| Power | 44 hp (32.8 kW) |
| Rated RPM | 2800 |
| Starter | electric |
| Starter volts | 12 |
| Torque | 95.2 lb-ft (129.1 Nm) |
| Torque RPM | 1200 |
| PTO (claimed) | 40 hp (29.8 kW) |
Transmission
| Gears | 12 forward and reverse / 16 forward and reverse |
|---|---|
| Type | creeper |
| Transmission type | 12-speed / 16-speed creeper |
| Transmission type | 12-speed / 16-speed creeper |
Mechanical
| Cab | Two-post folding ROPS. Cab available with air-conditioning. |
|---|---|
| Description | Mechanical wet disc brakes |
| Drive type | Four-wheel drive |
Hydraulics
| Pressure | 2611 psi (180.0 bar) |
|---|---|
| SCV flow | 7.4 gpm (28.0 lpm) |
| Total flow | 12.6 gpm (47.7 lpm) |
| Valves | 2 |
Hitch
| Front Hitch | IN OptOptional |
|---|---|
| Front lift | 882 lbs (400 kg) |
| Rear lift | 2646 lbs (1200 kg) |
| Rear Type | I |
PTO
| Clutch | mechanical / mechanical |
|---|---|
| Front PTO | independent OptOptional |
| Front PTO Type | 1000 (1.375) |
| Rear PTO | independent |
| Rear PTO Type | 540/750/ground |
Electrical
| Battery volts | 12 |
|---|---|
| Ground | negative |
Dimensions & Tires
| Ground clearance | 14.6 inches (37 cm) |
|---|---|
| Length | 129.9 inches (329 cm) |
| Weight | 3197 lbs (1450 kg) |
| Wheelbase | 66.9 inches (169 cm) |
| Width | 55 inches (139 cm) |
| Front tire | 240/70R16 |
| Rear tire | 360/70R20 |
| Weight | 3197 lbs (1450 kg) |
| Wheelbase | 66.9 inches (169 cm) |
| Ag front | 240/70R16 |
| Ag rear | 360/70R20 |
McCormick Intl GM45 Height
| Cab | 84.3 inches (214 cm) |
|---|---|
| Hood | 50.8 inches (129 cm) |
| ROPS | 76 inches (193 cm) |