Introduction
McCormick GX50 Compact Utility Tractor
The McCormick GX50 is a compact utility tractor produced between 2002 and 2007 by McCormick International, a division of the Argo Group. Designed for versatility in agricultural, landscaping, and municipal applications, this model combines a compact footprint with the necessary power for varied implement operations.
Engine and Powertrain
The tractor is equipped with a 4-cylinder Yanmar diesel engine, liquid-cooled, with a displacement of 2.2 liters. It delivers a gross power output of 49 hp (36.5 kW) and a net power of 45 hp (33.6 kW), with a maximum torque of 102.2 lb-ft at 1600 RPM. The engine features direct fuel injection and an 18:1 compression ratio.
Transmission and Drivetrain
Users have access to three transmission configurations: a 3-range hydrostatic transmission for infinite speed control, a 12-speed synchronized shuttle, or a 16-speed synchronized shuttle with a creeper gear. The tractor is available in either two-wheel or four-wheel drive, featuring electro-hydraulic differential locks on both front and rear axles in the 4WD configuration.
Hydraulics and PTO
The open-center hydraulic system provides a total flow of 10.3 gpm (39.0 lpm), with 7.4 gpm dedicated to the pump and 2.9 gpm for steering. The rear 3-point hitch (Category I) offers position and draft control with a lift capacity of 2646 lbs (1200 kg). Power Take-Off (PTO) options include a live rear PTO (540/750 RPM) and optional mid (1000 RPM) and front (1000 RPM) PTOs.
Dimensions and Chassis
The GX50 features a wheelbase of 71.7 inches (182 cm) for the 4WD version and 70.9 inches (180 cm) for the 2WD model. The total length is 134.7 inches (342 cm) with a ground clearance of 15.9 inches (40 cm). The operator station is equipped with a two-post foldable ROPS, with an air-conditioned cabin available as an optional feature.
Conclusion
The McCormick GX50 is a multi-purpose compact utility tractor suited for professional agricultural tasks and maintenance work. Its range of transmission choices and hydraulic versatility make it a flexible platform for operators requiring a machine capable of handling both heavy-duty traction and precision implement work.
Production Information of McCormick Intl, GX50
- Compact Utility tractor
| Manufacturer | McCormick Intl (a part of Argo) |
|---|
Dimension and Tires Information of McCormick Intl, GX50
| Ground clearance | 15.9 inches [40 cm] |
|---|---|
| 2WD Wheelbase | 70.9 inches [180 cm] |
| Height (steering wheel) | 57.1 inches [145 cm] |
| Width | 54.5 inches [138 cm] |
| 4WD Wheelbase | 71.7 inches [182 cm] |
| Front tread | 43.5 to 53.3 inches [110 to 135 cm] |
| Height (ROPS) | 93.3 inches [236 cm] |
| Length | 134.7 inches [342 cm] |
| Rear tread | 40.6 to 51.4 inches [103 to 130 cm] |
| Standard tires (ag) | Front: 280/70R16. Rear: 360/70R24 |
|---|---|
| Standard tires (ag)(optional) | Front: 27x8.50-16. Rear: 38x14-20 (4WD) |
| Standard tires (ag)(optional) | Front: 280/70R16. Rear: 360/70R24 (4WD) |
| Optional tires (ag) | Front: 270/70R16. Rear: 340/65R28 (4WD) |
| Optional tires (ag)(optional) | Front: 7.50-10. Rear: 320/70R20 (2WD) |
| Optional tires (ag)(optional) | Front: 8.00-12. Rear: 360/70R20 (2WD) |
| Optional tires (ag)(optional) | Front: 200/70R16. Rear: 320/70R20 (4WD) |
| Optional tires (ag)(optional) | Front: 6.50-16. Rear: 360/70R24 (2WD) |
Engine Specifications of McCormick Intl, GX50
- Yanmar
- Liquid-cooled
- Diesel
- 4-cylinder
| Starter volts | 12 |
|---|---|
| Power (gross) | 49 hp [36.5 kW] |
| Fuel system | Direct injection |
| Compression | 18:1 |
| Air cleaner | Dry element |
| Displacement | 133.6 ci [2.2 L] |
| Power (net) | 45 hp [33.6 kW] |
| Bore/Stroke | 3.4646x3.54 inches [88 x 90 mm] |
| Torque RPM | 1600 |
| Torque | 102.2 lb-ft [138.6 Nm] |
| Rated RPM | 2800 |
Transmission Information of McCormick Intl, GX50
Transmission variants 1
| Type | Hydrostatic |
|---|---|
| Gears | Infinite forward and reverse (3-range) |
Transmission variants 2
| Type | Synchronized shuttle |
|---|---|
| Gears | 12 forward and reverse |
| Clutch | 225mm mechanical dry disc |
Transmission variants 3
| Type | Synchronized shuttle with creeper |
|---|---|
| Gears | 16 forward and reverse |
| Clutch | 225mm mechanical dry disc |
- Hydrostatic
- 12-speed synchronized shuttle
- 16-speed synchronized shuttle with creeper
Mechanical Specs of McCormick Intl, GX50
- Two- or four-wheel drive
- Two-post foldable ROPS. Cab optional with air-conditioning.
- Wet disc brakes
| Differential lock | Electro-hydraulic front and rear |
|---|---|
| Steering | Hydrostatic power |
With four-wheel drive.
Power Information of McCormick Intl, GX50
| Front PTO | Optional |
|---|---|
| Rear PTO | Live |
| Mid PTO | Optional |
| Rear PTO Type | 540/750 (1.375) |
| Shuttle Clutch | Mechanical dry disc |
| Front PTO Type | 1000 (1.375) |
| Mid PTO Type | 1000 |
| Hydro Clutch | Electro-hydraulic wet disc |
Hydraulics Specifications of McCormick Intl, GX50
| Type | Open center |
|---|---|
| Steering flow | 2.9 gpm [11.0 lpm] |
| Total flow | 10.3 gpm [39.0 lpm] |
| Valves | 2 or 3 |
| Pump flow | 7.4 gpm [28.0 lpm] |
Three-Point Hitch of McCormick Intl, GX50
| Rear Type | I |
|---|---|
| Front lift | 882 lbs [400 kg] |
| Front Hitch | IN |
| Control | Position and draft control |
| Rear lift | 2646 lbs [1200 kg] |
Optional.
Electrical System of McCormick Intl, GX50
| Ground | Negative |
|---|---|
| Battery volts | 12 |
Where it sits
With 49 HP, the McCormick Intl GX50 sits just above GX45 (44 HP) in McCormick Intl's range. Its power puts it in the 32th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the McCormick Intl GX50 have?
The McCormick Intl GX50 delivers 49 HP.
What years was the McCormick Intl GX50 produced?
The McCormick Intl GX50 was produced in 2002-2007.
What engine does the McCormick Intl GX50 have?
The McCormick Intl GX50 is powered by a Diesel, 4-cylinder engine.
What transmission does the McCormick Intl GX50 use?
The McCormick Intl GX50 uses a Hydrostatic transmission.
Is the McCormick Intl GX50 4WD?
The McCormick Intl GX50 is available in 2WD/4WD.