McCormick Intl GX45

Name: McCormick Intl GX45
Brand: McCormick Intl

Power

44 hp

Production

2002-2007

Engine

Diesel, 4-cylinder

Transmission

Hydrostatic

Drive

2WD/4WD

40–60 HP 2000s

From the same series:

GX45

GX50

Introduction

McCormick GX45: The Compact Powerhouse for Versatile Farm Work

Introducing the McCormick GX45, a compact utility tractor engineered to deliver exceptional performance and versatility. Whether you're tackling demanding agricultural tasks or maintaining expansive grounds, the GX45 stands ready with its robust construction and efficient Yanmar diesel engine, boasting 40 net horsepower and 44 gross horsepower.

Engine Powerhouse

At the heart of the GX45 lies a reliable 4-cylinder, liquid-cooled Yanmar diesel engine. With a displacement of 121.7 cubic inches (2.0 L) and a direct injection fuel system, it achieves a robust 40 net hp (29.8 kW) and 44 gross hp (32.8 kW). The engine's torque of 88.5 lb-ft (120.0 Nm) at 1600 RPM ensures ample pulling power for a variety of applications.

Transmission Flexibility

Experience unmatched operational flexibility with the GX45's transmission options. Choose between a smooth hydrostatic transmission with infinite forward and reverse speeds across three ranges, or a synchronized shuttle transmission offering 12 or 16 forward and reverse gears, with an optional creeper gear for ultra-low speed maneuvers. Both shuttle options feature a durable 225mm mechanical dry disc clutch.

Hydraulic System Capabilities

The GX45 is equipped with a capable open-center hydraulic system designed to power a wide array of implements. It delivers a total flow of 10.3 gpm (39.0 lpm), with a dedicated pump flow of 7.4 gpm (28.0 lpm) for implement control and 2.9 gpm (11.0 lpm) for steering. The availability of 2 or 3 hydraulic valves further enhances its versatility.

PTO Options for Every Task

Adapt to any job with flexible Power Take-Off (PTO) configurations. The GX45 features a live rear PTO, with optional front PTO and mid-PTO capabilities. The rear PTO offers standard 540/750 rpm speeds, while the optional front PTO operates at 1000 rpm, ensuring compatibility with a broad spectrum of agricultural machinery.

Robust Chassis and Controls

Built for durability and ease of operation, the GX45 features wet disc brakes for reliable stopping power and hydrostatic power steering for effortless maneuverability. It's available in both two- and four-wheel drive configurations, with an electro-hydraulic front and rear differential lock on 4WD models for superior traction. A two-post foldable ROPS is standard, with an optional air-conditioned cab for enhanced operator comfort.

Hitch Capacity

Effortlessly handle your lifting needs with the GX45's robust rear hitch, capable of lifting 2646 lbs (1200 kg) and featuring position and draft control. An optional front hitch is also available, with a lift capacity of 882 lbs (400 kg), further expanding the tractor's implement-handling capabilities.

Conclusion

"The McCormick GX45 is a highly capable and versatile compact utility tractor, offering a compelling blend of power, flexibility, and durability. Its well-appointed engine, adaptable transmissions and PTO options, and robust hydraulic system make it an excellent choice for farmers and property owners seeking a reliable workhorse for a wide range of applications."

Introduction

Production Information of McCormick Intl, GX45

The production information of the tractor (GX45) includes details about its manufacturing.

Compact Utility tractor


Manufacturer	McCormick Intl (a part of Argo)

Dimension and Tires Information of McCormick Intl, GX45

This section sums up the dimension and tires information of the tractor.


Ground clearance	14.6 inches [37 cm]
2WD Wheelbase	70.9 inches [180 cm]
Height (steering wheel)	57.1 inches [145 cm]
Width	54.3 inches [137 cm]
4WD Wheelbase	71.7 inches [182 cm]
Front tread	43.6 to 53.4 inches [110 to 135 cm]
Height (ROPS)	91.9 inches [233 cm]
Length	134.7 inches [342 cm]
Rear tread	43.6 to 49.7 inches [110 to 126 cm]


	Front: 5.00-15. Rear: 320/70R20 (2WD)
Standard tires (ag)	Front: 280/70R16. Rear: 340/65R28
	Front: 27x8.50-16. Rear: 38x14-20 (4WD)
	Front: 280/70R16. Rear: 360/70R24 (4WD)
Optional tires (ag)	Front: 270/70R16. Rear: 340/65R28 (4WD)
	Front: 7.50-10. Rear: 320/70R20 (2WD)
	Front: 8.00-12. Rear: 360/70R20 (2WD)
	Front: 200/70R16. Rear: 320/70R20 (4WD)
	Front: 6.50-16. Rear: 360/70R24 (2WD)

Engine Specifications of McCormick Intl, GX45

Get the specifications for the engine and if different options are available.

Yanmar

Liquid-cooled

Diesel

4-cylinder


Starter volts	12
Power (gross)	44 hp [32.8 kW]
Fuel system	Direct injection
Compression	18:1
Air cleaner	Dry element
Displacement	121.7 ci [2.0 L]
Power (net)	40 hp [29.8 kW]
Bore/Stroke	3.3071x3.54 inches [84 x 90 mm]
Torque RPM	1600
Torque	88.5 lb-ft [120.0 Nm]
Rated RPM	2800

Transmission Information of McCormick Intl, GX45Y

Discover all variants of transmission available for this tractor model.

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, GX45Y

This section summarizes all mechanical information such as the brake system and other specifications.

Two- or four-wheel drive

Two-post foldable ROPS. Cab optional with air-conditioning.

Wet disc brakes


Differential lock	Electro-hydraulic front and rear *With four-wheel drive.
Steering	Hydrostatic power

Power Information of McCormick Intl, GX45Y

Discover the power specifications and options available for this tractor model but also PTO (Power Take-off) information.


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, GX45

Hydraulic system type, pressure, pump flow and valves.


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, GX45

Hitch category and rear/front lift capacity.


Rear Type	I
Front lift	882 lbs [400 kg]
Front Hitch	IN *Optional.
Control	Position and draft control
Rear lift	2646 lbs [1200 kg]

Electrical System of McCormick Intl, GX45

Battery voltage, charging system and ground.


Ground	Negative
Battery volts	12

Frequently asked questions

How much horsepower does the McCormick Intl GX45 have?

The McCormick Intl GX45 delivers 44 HP.

What years was the McCormick Intl GX45 produced?

The McCormick Intl GX45 was produced in 2002-2007.

What engine does the McCormick Intl GX45 have?

The McCormick Intl GX45 is powered by a Diesel, 4-cylinder engine.

What transmission does the McCormick Intl GX45 use?

The McCormick Intl GX45 uses a Hydrostatic transmission.

Is the McCormick Intl GX45 4WD?

The McCormick Intl GX45 is available in 2WD/4WD.

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