J.I. Case 400 Tractor

Manufacturer J.I. Case
Price 4,400(USD)
Model 400
Equipment Type Standard-Tread Tractors
Factory

ENGINE DETAIL

The J.I. Case 400 tractor is powered by a diesel 4-cylinder engine with a displacement of 251ci (4.1L) and a compression ratio of 15:1, which provides a robust torque characteristic at a rated RPM of 1500. The oil bath air cleaner offers superior filtration, essential for enhancing engine longevity, but may require more maintenance compared to dry filters. With an idle range from 600 to 1600 RPM and valve clearances of 0.012 inches, the tractor operates efficiently, making it suitable for various agricultural applications, although the ether pre-heating capsule may present a challenge in extremely cold climates.

Description J.I. Case diesel 4-cylinder 8-valve liquid-cooled
Displacemen 251ci / 4.1L
Bore/Strok 4.00x5.00inches / 102x 127mm
Air cleane oil bath
Pre-heatin ether capsules
Compressio 15:1
Rated RP 1500
Idle RP 600-1600
Firing orde 1-3-4-2
Starter volt 12
Coolant capacit 29.6qts / 28.0L
Intake valve clearanc 0.012inches (cold) / 0.305mm
Exhaust valve clearanc 0.012inches (cold) / 0.305mm

ENGINE OIL

The J.I. Case 400 tractor has an oil capacity of 9 quarts (8.5 liters), ensuring adequate lubrication for extended operational periods. The recommended oil change interval is every 120 hours, which is crucial for maintaining engine performance and longevity, especially under heavy load or adverse conditions. Regular maintenance reduces the risk of engine wear and failure, enhancing reliability in agricultural tasks.

Oil capacit 9qts / 8.5L
Oil chang 120h

J.I. CASE 400 ENGINE

The J.I. Case 400 tractor features a robust 4.1L 4-cylinder diesel engine, providing a balance of power and fuel efficiency, which is advantageous for various agricultural applications. Its straightforward mechanical design facilitates easier maintenance but may present challenges in parts availability for older models. Ideal for smaller-scale farming operations, its lower horsepower is perfect for light to medium-duty tasks, while its durability ensures longevity under proper care.

Description J.I. Case 4.1L 4-cyl diesel

TRANSMISSION

The J.I. Case 400 features a Powr-range transmission, providing 8 forward and 2 reverse gears, which allows for enhanced control in varied terrain and applications. The oil capacity of 60 quarts (56.8L) ensures sufficient lubrication for extended operation, particularly when using SAE 90 grade oil for optimal performance under load. An advantage of the single lever selection for all gears and ranges is simplified operation, although it may require practice to master for new operators, especially in challenging agricultural tasks.

Transmissio Powr-range
Gear 8 forward and 2 reverse
Oil capacit 60qts / 56.8L/SAE 90
Description Four gears plus reverse, with high and low ranges. All gears and ranges selected by a single lever A

SPEEDS

Description With 13-30 rear tires

J.I. CASE 400 TRANSMISSION

The J.I. Case 400 tractor features an 8-speed transmission, providing a versatile range of gears for varying field conditions and tasks. This allows for improved torque management and fuel efficiency during operations, especially in plowing or tilling scenarios. However, the complexity of the transmission may require more maintenance and operator skill to optimize performance effectively.

Description 8-speed

MECHANICAL

The J.I. Case 400 tractor features a two-wheel drive system, which enhances fuel efficiency and reduces complexity but may limit traction in challenging terrain. Its mechanical dry disc brakes provide reliable stopping power, though they may require more maintenance than hydraulic systems. Optional manual power steering can improve maneuverability, but operators must assess their comfort level with manual control versus potential fatigue in extended use.

Description Two-wheel drive Mechanical dry discs brakes Open operator station
Steerin manual power optional

CAPACITY

Fue 21gal / 79.5L
Hydraulic syste 2.25gal / 8.5L 2.6gal (with Eagle Hitch) / 9.8L

HYDRAULICS

Capacit 2.25gal / 8.5L 2.6gal (with Eagle Hitch) / 9.8L
Pressur 600psi / 41.4bar
Valve 2 (optional)
Total flo 12gpm / 45.4lpm

TRACTOR HITCH

Typ Case Eagle Hitch

POWER TAKE-OFF (PTO)

Rear PT independent
Rear RP 540

J.I. CASE 400 TIRES

The J.I. Case 400 tractor features front tires sized 7.50-16 and rear tires ranging from 14-30 to 14-50, providing a balanced combination of traction and stability for various agricultural tasks. The larger rear tires improve ground engagement and can support heavier loads, making it suitable for plowing and tilling on diverse terrains. However, the tire size may limit maneuverability in tight spaces, so it's ideal for open fields rather than confined areas.

Ag fron 7.50-16
Ag rea 14-30/50

DIMENSIONS & TIRES

The J.I. Case 400 tractor features a wheelbase of 82 inches, which enhances its stability and maneuverability, making it suitable for various farming tasks. Weighing between 5,600 to 6,000 pounds, its significant mass aids in traction but may limit transport options on public roads. The front tires are sized 6.00-16 and rear tires 13-30, which provide a good balance for fieldwork, though tire choice and condition can significantly affect overall performance in different terrains.

Wheelbas 82inches / 208cm
Weigh 5600 to 6000 pounds
Front tir 6.00-16
Rear tir 13-30

400 SERIAL NUMBERS

195 8100001

400 SERIAL LOCATION

Description Top-right of instrument panel

BELT PULLEY

Diamete 10.5inches / 26cm
Widt 7.25inches / 18cm
RP 1128
Spee 3,101ft/min / 945.18meters/min

ELECTRICAL

Groun negative
Charging syste generator
Charging volt 12
Batterie 2
Battery volt 6
Battery A 150


Last Updated 2025-01-01
Stephen is a passionate tractor hobbyist with a deep-seated love for all things mechanized and agricultural. Growing up in a rural setting, he developed a fascination with these mighty machines that have played a crucial role in shaping the farming industry.

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