CaseIH 255

The CaseIH 255 is a tractor produced by Caseih. It is equipped with a 64.75 ci 1.1 L engine. The listed engine power is Diesel (net): 24 hp / 17.9 kW. Transmission: 9 forward and 3 reverse. Operating weight: 1050 lbs 476 kg.

Engine Power
Diesel (net): 24 hp / 17.9 kW
Fuel & Capacities
5.5 gal 20.8 L
Transmission
9 forward and 3 reverse
Operating Weight
1050 lbs 476 kg

Overview

CaseIH 255 tractor photo
1986 - 1990 200 SeriesCompact Utility tractorMitsubishi built 200 Series Compact Utility tractor Mitsubishi built
Production
Distributor
CaseIH
Manufacturer
Mitsubishi
Compact Utility tractor
Original price
$11,000 (1990)
CaseIH 255 Engine
Mitsubishi 1.1L 3-cyl diesel
Engine details ...
CaseIH 255 Power
Engine (net)
24 hp 17.9 kW
PTO (claimed)
21 hp 15.7 kW
Mechanical
Two- or four-wheel drive
Differential lock
mechanical rear
Steering
manual
power optional
Mechanical drum brakes
Two-post folding ROPS. Optional sunshade.
Capacity
Fuel
5.5 gal 20.8 L
Hydraulic system
6.6 gal 25.0 L
Hydraulics
Type
open
Capacity
6.6 gal 25.0 L
Valves
1
Total flow
4.7 gpm 17.8 lpm
Tractor hitch
Rear Type
I
Rear lift (at ends)
1,500 lbs 680 kg
Rear lift (at 24"/610mm)
1,125 lbs 510 kg
Power Take-off (PTO)
Rear PTO
transmission
live OptOptional
Rear PTO Type
540,1150
Dimensions & Tires
Wheelbase
65.9 inches 167 cm
Weight
1940 to 2095 pounds
Front tire
4.00-15
Rear tire
9.5-24
Full dimensions and tires ...
Electrical
Ground
negative
Charging system
alternator
Charging amps
35
Battery volts
12
References
255 references literature
Model H180 and H185 Backhoes published by Case IH
Model 54F Dozer Blade published by Case IH
200 Series Tractor/Implement Model Fit-Up published in 1990, by Case IH
Models 5QA, 7QA and 10QA Loaders published by Case IH
Rotary Mowers published by Case IH
Case IH 200 Series tractor never have an off-season published in 1987, by CaseIH
200 Series Tractors published in 1986, by CaseIH
Model 255 Tractor published by CaseIH

Engine

Engine Detail — 64.75 ci / 1.1 L Diesel

Manufacturer
Mitsubishi
Fuel Type
Diesel
Configuration
3-cylinder, liquid-cooled
Displacement
64.75 ci 1.1 L
Bore/Stroke
2.99x3.07 inches 76 x 78 mm
Power (net)
24 hp 17.9 kW
Air cleaner
dry cyclone type
Rated RPM
2700
Starter volts
12
Oil capacity
4.4 qts 4.2 L
Coolant capacity
5.2 qts 4.9 L

Transmission

Transmission options
9-speed constant mesh
9-speed synchromesh

Transmission — 9 forward and 3 reverse constant mesh

Type
constant mesh
Gears
9 forward and 3 reverse
Three gears in each of high, medium, low, and reverse ranges.
With 11.2-24 rear tires.
255  constant mesh speeds

Transmission — 9 forward and 3 reverse synchromesh

Type
synchromesh
Gears
9 forward and 3 reverse
Optional synchromesh transmission. Three gears in each of high, medium, low, and reverse ranges.
With 11.2-24 rear tires.
255  synchromesh speeds

Dimensions

CaseIH 255 Tires
2WD Ag front
4.00-15
2WD Ag front
5.00-15
4WD Ag front
6-14
4WD Ag front
7-14
Ag rear
9.5-24
11.2-24
2WD Lawn/turf front
5.90-15
2WD Lawn/turf front
24x8.50-14
2WD Lawn/turf front
20x8.00-10
4WD Lawn/turf front
24x8.50-14
4WD Lawn/turf front
7-14
4WD Lawn/turf front
27x8.50-15
Lawn/turf rear
11.2/10x24
13.6-16
355/80D20
Dimensions
Wheelbase
65.9 inches 167 cm
Length
111.8 inches 283 cm
2WD Width
47 inches 119 cm
4WD Width
46.8 inches 118 cm
Height (steering wheel)
54.9 inches 139 cm
Height (ROPS)
82.5 inches 209 cm
2WD Shipping weight
1,940 lbs 879 kg
4WD Shipping weight
2,095 lbs 950 kg
Ground clearance
14.8 inches (frame) 37 cm
2WD Clearance (front axle)
14.4 inches 36 cm
4WD Clearance (front axle)
11.8 inches 29 cm
2WD Front tread
35.8 to 39.8 inches 90 to 101 cm
4WD Front tread
38.2 inches 97 cm
Rear tread
36.2 to 48 inches 91 to 121 cm

Attachments

Attachment overview
61" mid-mount mower deck
72" mid-mount mower deck
Snowblower
Blade
Front-end loader
Backhoe
Three mid-mount mower decks were available, the 61MB used the rear PTO while the 61MS used the mid PTO. The 72 MS used the mid PTO. Also available was the 60FS (rear PTO) and 60FMS (mid PTO) front-mount mowers.
Case IH H180 Backhoe
Backhoe type
Case IH H180 Backhoe
Weight
1050 lbs 476 kg
Digging depth
100 inches 254 cm
Reach from pivot
130 inches 330 cm
Loading height
67.25 inches 170 cm
Bucket Rotation
175°
Swing Arc
180°
Bucket force
2500 lbs 1134 kg
Dipperstick force
1100 lbs 498 kg

Photos

CaseIH 255

CaseIH 255

CaseIH 255

CaseIH 255

CaseIH 255

CaseIH 255

CaseIH 255

CaseIH 255

Recommended Implements & Sizing Guide

Engineering recommendations for Caseih 255 based on its 24 HP power envelope and ASAE agricultural standards.

Implement & OperationRecommended SizeWorkload RatingEngineering Notes
Moldboard PlowPrimary Tillage
1 to 2 Bottom (12")1 - 2 铧 (30 cm)Light DutyIdeal for garden plots and light sandy soil.
Rotary Cutter / MowerMowing & Clearing
4 ft (48 in)1.2 mLight DutyPasture clipping and light brush under 1" diameter.
Rotary TillerSeedbed Prep
42 to 48 in105 - 120 cmLight DutyCovers compact tractor tire width.
Disc HarrowSecondary Tillage
5 to 6 ft (16-18" discs)1.5 - 1.8 m (40-45 cm 耙片)Light DutySmall acreage soil break-up and secondary aeration.
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 Caseih 255.

Estimated Continuous Field Runtime: 4.4 hrs

Approximately 4.4 hours of continuous field operation at ~75% rated power on a full tank (5.5 gal / 20.8 L).

Estimated 75% Load Fuel Burn~1.2 gal/hr (4.7 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

Caseih 255 Specification Unit Converter

Convert power, fluid capacities, and operating weights between metric and imperial standards for Caseih 255.

Converted Equivalents:

Horsepower (HP)24 hp
Kilowatts (kW)17.9 kW
Metric Horsepower (PS / CV)24.3 PS

Direct Competitor Comparison

Compare CaseIH 255 against same-era industry alternatives in the same horsepower class.

Current Model
Caseih

CaseIH 255

Engine Power:Diesel (net): 24 hp / 17.9 kW
★ Baseline Reference
KubotaMarket Competitor

Kubota T22

Engine Power:21.6
Production Years:1999 - 1999
Allis ChalmersMarket Competitor

Allis Chalmers C

Engine Power:21.6
Production Years:1940 - 1949
MitsubishiMarket Competitor

Mitsubishi GSK226

Engine Power:21.6
Production Years:2018 - 2026
IsekiMarket Competitor

Iseki RTS22

Engine Power:21.6
Production Years:2016 - 2023