McCormick Intl CT55U

The McCormick Intl CT55U is a tractor produced by Mccormick Intl. It is equipped with a 153 ci 2.5 L engine. The listed engine power is Diesel (listed): 47 hp / 35.0 kW. Transmission: 16 forward and reverse. Operating weight: 5,005 lbs 2270 kg.

Engine Power

Diesel (listed): 47 hp / 35.0 kW

Fuel & Capacities

15.85 gal 60.0 L

Transmission

16 forward and reverse

Operating Weight

5,005 lbs 2270 kg

Overview

	2008 - 2010 CTU SeriesCompact Utility tractor CTU Series Compact Utility tractor

Production
Manufacturer	McCormick Intl (a part of Argo)
Compact Utility tractor

McCormick Intl CT55U Engine
Mitsubishi 2.5L 4-cyl diesel
Fuel tank	15.85 gal 60.0 L
Engine details ...

McCormick Intl CT55U Transmission
16-speed
Transmission details ...

McCormick Intl CT55U Power
Engine	47 hp 35.0 kW
PTO (claimed)	44 hp 32.8 kW

Mechanical
Four-wheel drive
Steering	hydrostatic power
Wet disc brakes
ROPS. Cab optional.

Hydraulics
Valves	2
Pump flow	9.1 gpm 34.4 lpm
Steering flow	4.7 gpm 17.8 lpm

Tractor hitch
Rear Type	I
Rear lift (at ends)	3,300 lbs 1496 kg

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540

Dimensions & Tires
Wheelbase	74 inches 187 cm
Weight	5,005 lbs 2270 kg
Full dimensions and tires ...

Electrical
Ground	negative
Battery volts	12

References

CT Series published in 2008, by McCormick

Engine

Engine Detail — 153 ci / 2.5 L Diesel

Manufacturer	Mitsubishi
Fuel Type	Diesel
Configuration	4-cylinder, liquid-cooled
Displacement	153 ci 2.5 L
Bore/Stroke	3.5x4.1 inches 89 x 104 mm
Power	47 hp 35.0 kW
Air cleaner	dry element
Rated RPM	2600
Starter	electric
Starter volts	12

Transmission

Transmission — 16 forward and reverse

Gears

16 forward and reverse

Dimensions

McCormick Intl CT55U Tires
Industrial front	12x16.5
Industrial rear	17.5Lx24

Dimensions
Wheelbase	74 inches 187 cm
Length	125 inches 317 cm
Width	65.7 inches 166 cm
Height (ROPS)	94.4 inches 239 cm
Weight	5,005 lbs 2270 kg
Ground clearance	14 inches 35 cm

Attachments

Attachment overview
Front-end loader
Backhoe

McCormick MH86 Backhoe
Backhoe type	McCormick MH86 Backhoe

Photos

McCormick Intl CT55U tractor photo

Recommended Implements & Sizing Guide

Engineering recommendations for Mccormick Intl CT55U based on its 47 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	2 to 3 Bottom (14-16")2 - 3 铧 (35-40 cm)	Medium Duty	Standard utility farm tillage.
Rotary Cutter / MowerMowing & Clearing	6 ft (72 in)1.8 m	Medium Duty	Medium pasture clearing; rear slip-clutch recommended.
Rotary TillerSeedbed Prep	66 to 72 in165 - 180 cm	Medium Duty	Standard utility tiller; slip clutch protection required.
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	Small Square Baler (14x18")小方捆打捆机 (36x46 cm)	Medium Duty	Classic 2-string baler for horse and small livestock hay.

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 CT55U.

Estimated Continuous Field Runtime: 6.5 hrs

Approximately 6.5 hours of continuous field operation at ~75% rated power on a full tank (15.8 gal / 60 L).

Estimated 75% Load Fuel Burn~2.4 gal/hr (9.3 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