| Manufacturer | CaseIH |
| Price | - |
| Model | MX255 |
| Equipment Type | Row-Crop Tractors |
| Factory | Racine, Wisconsin, USA |
OCED TRACTOR TEST 1827 2
| Description | Diesel 18-speed 4WD September 15 - October 24, 2003 Link: OCED Tractor Test 1827 file PTO performance Drawbar performance Gear 7 used for power test Gear 5 used for pull test |
| Max power | 187.68hp / 140.0kW |
| Fuel use | 12.8gal/hour / 48.4l/hour |
| Power at rated engine speed | 219.19hp / 163.4kW |
| Max pull | 21,234lbs / 9631kg |
CASEIH MX255 POWER
| Engine | 262hp / 195.4kW |
| PTO (claimed) | 215hp / 160.3kW |
| Drawbar (tested) | 187.68hp / 140.0kW |
| PTO (tested) | 248.20hp / 185.1kW |
ENGINE DETAIL
The CaseIH MX255 features a robust 8.3L CDC turbocharged diesel engine, delivering 262 hp at 2000 RPM with an impressive torque output of 1670 lb-ft at 1400 RPM, suitable for heavy-duty agricultural tasks. Its Tier II emissions compliance may be a concern for operations in regions with stricter regulations, but the dual paper air cleaner enhances engine longevity in dusty environments. With a relatively high oil and coolant capacity, it supports extended operational periods, making it ideal for large-scale farming scenarios.
| Description | CDC turbocharged intercooled diesel 6-cylinder 24-valve liquid-cooled |
| Displacement | 504.5ci / 8.3L |
| Bore/Stroke | 4.488x5.315inches / 114x 135mm |
| Emissions | Tier II |
| Power | 262hp / 195.4kW |
| Air cleaner | dual paper elements |
| Compression | 17.0:1 |
| Rated RPM | 2000 |
| Torque | 1670lb-ft / 2264.5Nm |
| Torque RPM | 1400 |
| Starter volts | 12 |
| Oil capacity | 22qts / 20.8L |
| Coolant capacity | 24qts / 22.7L |
CASEIH MX255 ENGINE
The CaseIH MX255 is equipped with a CDC 8.3L 6-cylinder diesel engine, providing robust power and torque for heavy-duty applications. Its large displacement enables efficient fuel combustion and lower RPM operation, enhancing fuel economy and reducing engine wear. However, the weight and size of the engine may pose challenges in terms of maneuverability in tighter spaces, making it more suited for larger fields or heavy-duty tasks.
| Description | CDC 8.3L 6-cyl diesel |
TRANSMISSION
The CaseIH MX255 features a full power shift transmission with 18 forward and 4 reverse gears, allowing for seamless gear changes to optimize power delivery and efficiency during various tasks. The electro-hydraulic wet disc clutch enhances durability and responsiveness, providing better control under heavy loads but may require more maintenance over time. Ideal for heavy-duty applications, this setup benefits users needing a balance of speed and torque for fieldwork or transport, while potential challenges include managing the complexity of the transmission system during repairs.
| Type | full power shift |
| Gears | 18 forward and 4 reverse |
| Clutch | electro-hydraulic wet discs |
MECHANICAL
The CaseIH MX255 features a robust 4x4 MFWD chassis, enhancing traction and stability across varying terrains, which is ideal for both fieldwork and transport. It is equipped with hydrostatic power steering for improved maneuverability and differential hydraulic wet disc brakes for effective stopping power under load. The 18-speed full power shift transmission allows for smooth gear transitions, making it suitable for precise tasks in agriculture, though operators may need to adjust to the complexity of managing multiple speeds.
| Chassis | 4x4 MFWD 4WD |
| Steering | hydrostatic power |
| Brakes | differential hydraulic wet disc |
| Cab | Surveyor Cab standard with air-conditioning. Optional automatic climate control |
| Transmission | 18-speed full power shift |
CAPACITY
| Fuel | 160gal / 605.6L |
| Hydraulic system | 45.5gal / 172.2L |
HYDRAULICS
| Type | closed center pressure flow compensated (PFC) with parallel priority |
| Capacity | 45.5gal / 172.2L |
| Pressure | 2950psi / 203.4bar |
| Valves | 3 to 5 |
| Total flow | 38.6gpm / 146.1lpm 53.1gpm / 201.0lpm (optional) |
TRACTOR HITCH
| Rear Type | III/IIIN |
| Control | electronic draft control |
| Rear lift | 14,970lbs / 6790kg 17,920lbs / 8128kg (optional) |
| Front Hitch | optional |
| Front lift | 7,170lbs / 3252kg |
POWER TAKE-OFF (PTO)
| Rear PTO | independent |
| Rear RPM | 1000 (1.75)/540/1000 (1.375 optional) |
DIMENSIONS
| Wheelbase | 118.3inches / 300cm |
| Height (cab) | 124.6inches / 316cm |
| Rear axle | 4.5 by 120inches / 114by 3048mm |
| Front tread | 60 to 88inches / 152to 223cm |
CASEIH MX255 WEIGHT
| Shipping | 20,200lbs / 9162kg |
| Operating | 21,550lbs / 9775kg |
| Ballasted | 28,710lbs / 13022kg |
DIMENSIONS & TIRES
The CaseIH MX255 features a 118.3-inch wheelbase which provides enhanced stability and traction, particularly beneficial for field operations. With a weight range of 20,200 to 21,550 pounds, it allows for significant implement capacity but may present challenges in transportability on lighter-duty trailers. Optimal for mid to large-sized farming operations, the MX255 excels in tasks requiring power and durability, though operators must consider local weight restrictions during transport.
| Wheelbase | 118.3inches / 300cm |
| Weight | 20200 to 21550 pounds |
MX255 SERIAL NUMBERS
| Location | Serial number plate on the right side of the tractor frame, above the front axle |
| 2003 | JAZ125000 |
| 2004 | JAZ129400 |
| 2005 | JAZ134001 |
| 2006 | JAZ138614 |
ELECTRICAL
| Ground | negative |
| Charging system | alternator |
| Charging amps | 135 |
| Charging volts | 12 |
| Batteries | 2 |
| Battery CCA | 1000 |
| Battery volts | 12 |