McCormick Intl C75 Max

The McCormick Intl C75 Max is a tractor produced by Mccormick Intl. It is equipped with a 268 ci 4.4 L engine. The listed engine power is Diesel (listed): 68.2 hp / 50.9 kW. Transmission: 24 forward and 12 reverse. Operating weight: 7165 to 7253 pounds.

Engine Power

Diesel (listed): 68.2 hp / 50.9 kW

Fuel & Capacities

27 gal 102.2 L

Transmission

24 forward and 12 reverse

Operating Weight

7165 to 7253 pounds

Overview

	2004 - 2007 C-Max SeriesUtility tractor C-Max Series Utility tractor

Production
Manufacturer	McCormick Intl (a part of Argo)
Utility tractor
Built in Doncaster, England

McCormick Intl C75 Max Engine
Perkins 4.4L 4-cyl diesel
Fuel tank	27 gal 102.2 L
Engine details ...

McCormick Intl C75 Max Power
Engine	68.2 hp 50.9 kW

Mechanical
Two- or four-wheel drive
Power steering
Wet disc brakes
Two-post ROPS. Cab optional.

Hydraulics
Type	open center
Pressure	2611 psi 180.0 bar
Valves	2 to 4
Pump flow	13.8 gpm 52.2 lpm
Total flow	21.7 gpm 82.1 lpm
Steering flow	7.9 gpm 29.9 lpm

Tractor hitch
Rear Type	II
Control	position and draft control
Rear lift (at ends)	5732 lbs 2600 kg
	8157 lbsOptOptional 3700 kg

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540/750
	540/1000

Dimensions & Tires
2WD Wheelbase	92.2 inches 234 cm
4WD Wheelbase	91.2 inches 231 cm
Weight	7165 to 7253 pounds
Front tire	12.4-24
Rear tire	16.9-30
Full dimensions and tires ...

Electrical
Ground	negative
Charging system	alternator
Battery volts	12

References

C Max Series published in 2006, by McCormick

Engine

Engine Detail — 268 ci / 4.4 L Diesel

Manufacturer	Perkins 1104C-44
Fuel Type	Diesel
Configuration	4-cylinder, liquid-cooled
Displacement	268 ci 4.4 L
Bore/Stroke	4.134x5.00 inches 105 x 127 mm
Emissions	Tier II
Power	68.2 hp 50.9 kW
Rated RPM	2200
Torque	201.4 lb-ft 273.1 Nm
Torque RPM	1400
Starter	electric
Starter volts	12

Transmission

Transmission options
12-speed
24-speed

Transmission — 12 forward and reverse

Gears	12 forward and reverse
Clutch	275.8mm cerametallic dry disc

Transmission — 24 forward and 12 reverse

Gears

24 forward and 12 reverse

Dimensions

McCormick Intl C75 Max Tires
Ag front	12.4-24
Ag rear	16.9-30

Dimensions
2WD Wheelbase	92.2 inches 234 cm
4WD Wheelbase	91.2 inches 231 cm
Length	162.8 inches 413 cm
Width	64.2 inches*Minimum width 163 cm
ROPS Weight	7165 lbs 3250 kg
Cab Weight	7253 lbs 3289 kg
Front tread	58.9 to 74.7 inches 149 to 189 cm
Rear tread	46.9 to 75.1 inches 119 to 190 cm

McCormick Intl C75 Max Height
Steering wheel	68.5 inches 173 cm
Hood	64.2 inches 163 cm
ROPS	84.7 inches 215 cm

Photos

McCormick Intl C75 Max

Recommended Implements & Sizing Guide

Engineering recommendations for Mccormick Intl C75 Max based on its 68.2 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	3 to 4 Bottom (16")3 - 4 铧 (40 cm)	Heavy Duty	Suitable for medium loam and stubble turnover.
Rotary Cutter / MowerMowing & Clearing	7 to 8 ft (84-96 in)2.1 - 2.4 m	Heavy Duty	Heavy-duty twin spindle cutter for overgrown acreage.
Rotary TillerSeedbed Prep	78 to 84 in200 - 215 cm	Heavy Duty	Heavy commercial tiller with multi-speed gearbox.
Disc HarrowSecondary Tillage	7 to 8 ft Tandem Disc2.1 - 2.4 m 对开双排耙	Medium Duty	Field leveling and clod breaking behind plows.
Hay BalerHay & Forage	4x4 to 4x5 Round Baler1.2x1.5 m 紧凑圆捆机	Heavy Duty	Silage and dry hay; 540 RPM PTO with slip-clutch.

Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.

Fluids, Capacities & Working Autonomy

Standard fluid requirements, service intervals, and continuous runtime estimates for Mccormick Intl C75 Max.

Estimated Continuous Field Runtime: 7.6 hrs

Approximately 7.6 hours of continuous field operation at ~75% rated power on a full tank (27 gal / 102.2 L).

Estimated 75% Load Fuel Burn~3.5 gal/hr (13.4 L/hr)

Engine Crankcase Oil

SAE 15W-40 (Heavy Duty Diesel)

Standard Spec: API CK-4 / CJ-4 Heavy Duty

Service Interval: 150 – 250 Hours

Transmission & Hydraulic System

UTTO (Universal Tractor Transmission Oil)

Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)

Service Interval: 600 – 1000 Hours

Engine Cooling System

50/50 Ethylene Glycol Pre-mix

Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze

Service Interval: 2 Years / 1500 Hours