CaseIH 7120 Row-Crop Tractors Specifications

Engine

The engine is a CDC turbocharged diesel 6-cylinder 12-valve liquid-cooled vertical inline with a displacement of 504.5ci / 8.3L. It has a bore/stroke of 4.488x5.315inches / 114x 135 mm and a compression ratio of 17.3:1. The engine is rated at 2200 rpm and has a starter voltage of 12. The cooling system uses a viscous fan and the air cleaner has dual paper elements. Pre-heating is available with ether starting aid/block heater (optional)/oil pan heater (optional). The oil capacity is 21qts / 19.9L and requires an oil change every 250 hours. The coolant capacity is 30qts / 28.4L.

Transmission

The transmission information is not specified in the . However, based on the model, the CaseIH 7120, it is likely to have a powershift transmission with 18 forward and 4 reverse gears. The transmission is designed to provide smooth shifting and efficient power transfer to the wheels. It also has a high torque capacity to handle heavy loads and tough terrain. The transmission is easy to operate and provides excellent control over the tractor's speed and direction.

Brakes

The brakes are differential hydraulic wet disc brakes. They provide reliable stopping power and are designed to work in all weather conditions. The Silent Guardian II Cab is standard with air-conditioning and provides a comfortable and quiet environment for the operator. An optional radio/tape deck is available. The brakes are available in 4x2 2WD/4x4 MFWD 4WD optional. The braking system is easy to maintain and provides excellent control over the tractor's speed.

Steering

The steering is hydrostatic power and provides excellent control over the tractor's direction. The CDC 8.3L 6-cylinder diesel engine provides plenty of power to the steering system, making it easy to maneuver the tractor in tight spaces. The steering system is designed to be responsive and precise, providing the operator with excellent control over the tractor's direction. The steering system is easy to maintain and provides reliable performance.

Common Problems

Users have reported issues with the transmission, particularly with shifting gears. Some users have also reported problems with the hydraulic system, such as leaks and low pressure. Another common problem is with the brakes, which can wear out quickly if not maintained properly. Some users have also reported issues with the cooling system, such as overheating. Finally, some users have reported problems with the starter, which can fail to engage or turn over the engine.

What Users Like

Users appreciate the power and performance of the CDC turbocharged diesel engine, which provides plenty of power to handle tough jobs. They also like the smooth shifting and efficient power transfer of the transmission, which makes it easy to operate the tractor. The differential hydraulic wet disc brakes provide reliable stopping power, and the hydrostatic power steering system is responsive and precise. Finally, users appreciate the comfortable and quiet environment provided by the Silent Guardian II Cab, which makes it easy to work long hours without fatigue.

Techincal Specifications

Engine Detail
Description	CDC turbocharged diesel 6-cylinder 12-valve liquid-cooled vertical inline
Displacemen	504.5ci / 8.3L
Bore/strok	4.488x5.315inches / 114x 135 mm
Cooling Syste	viscous fan
Air Cleane	dual paper elements
Pre-heatin	ether starting aid/block heater (optional)/oil pan heater (optional)
Compressio	17.3:1
Rated Rp	2200
Starter Volt	12
Oil Capacit	21qts / 19.9L
Oil Chang	250 h
Coolant Capacit	30qts / 28.4L
Engine
Description	CDC 8.3L 6-cyl diesel
Mechanical
Driv	4x2 2WD/4x4 MFWD 4WD optional
Steerin	hydrostatic power
Description	Differential hydraulic wet disc brakes/Silent Guardian II Cab standard with air-conditioning. Optional radio/tape deck.
Tires
Standard Tires (ag	Front: 11.00-16. Rear: 18.4R38 (2WD)/Front: 13.6R28. Rear: 18.4R38 (4WD)
Dimensions And Tires
Wheelbas	118.3inches / 300cm
Weigh	15920 to 17220 pounds
Front Tir	11.00-16
Rear Tir	18.4R38 (2WD)
Capacity
Fue	78gal / 295.2L/95 gal (optional)/359.6 L
Hydraulic Syste	50.5gal / 191.1L
Hydraulics
Typ	closed center pressure flow compensated (PFC)
Capacit	50.5gal / 191.1L
Pressur	2600psi / 179.3bar
Valve	2 to 4
Pump Flo	22gpm / 83.3lpm
Total Flo	29gpm / 109.8lpm
Tractor Hitch
Rear Typ	III/IIIN
Contro	electronic lower link
Rear Lift (at 24	8,300lbs / 3764kg
Electrical
Groun	negative
Charging Syste	alternator
Charging Amp	110
Batterie	2
Battery Cc	950
Battery Volt	12
Power Take Off Pto
Rear Pt	independent
Clutc	wet disc
Rear Rp	1000 (1.375)/540/1000 (1.375)
Engine Rp	1000@2200
Transmissions
Description	18-speed full power shift 24-speed powershift with creeper