Tractorpedia.com

CaseIH 7120

CaseIH 7120 tractor
View Images
The CaseIH 7120 is a row-crop tractor produced from 1987 to 1993 as part of the Magnum Series. Built in Racine, Wisconsin, USA, it features a turbocharged 8.3L 6-cylinder diesel engine delivering estimated engine power around 166.7 hp. It offers transmission options including an 18-speed full power shift and a 24-speed powershift with creeper. The tractor is available in 2WD and optional 4WD configurations, equipped with hydrostatic power steering and hydraulic wet disc brakes. It has a fuel capacity of 78 gallons (optional 95 gallons) and a hydraulic system capacity of 50.5 gallons. The PTO is independent with wet disc clutch and operates at 1000 RPM at 2200 engine RPM. Dimensions vary between 2WD and 4WD models, with a wheelbase of 118.3 inches and shipping weight ranging from 15,920 to 17,220 pounds. The tractor includes the Silent Guardian II Cab with air-conditioning as standard.
CaseIH 7120CaseIH 7120 tractorCaseIH Magnum Series7120 tractor specsCaseIH 7120 engineCaseIH 7120 transmissionfarm tractor
Power166 hp[P]
Founded1987 - 1993
Model7120

Technical Specifications

Detailed specifications and technical data for CaseIH 7120

Power

PTO (tested):155.38 hp (115.9 kW)
PTO (claimed):150 hp (111.9 kW)
Drawbar (tested):135.55 hp (101.1 kW)

Tires

Standard tires (ag):Front: 11.00-16. Rear: 18.4R38 (2WD), Front: 13.6R28. Rear: 18.4R38 (4WD)

Engine

Model:CDC 8.3L 6-cyl diesel
Details:CDC turbocharged diesel, 6-cylinder 12-valve, liquid-cooled vertical inline
Rated RPM:2200
Air cleaner:dual paper elements
Bore/Stroke:4.488x5.315 inches (114 x 135 mm)
Compression:17.3:1
Pre-heating:ether starting aid, block heater (optional), oil pan heater (optional)
Displacement:504.5 ci (8.3 L)
Oil capacity:21 qts (19.9 L)
Starter volts:12
Cooling system:viscous fan
Coolant capacity:30 qts (28.4 L)
Oil change interval:250 h

Weight

Shipping:15,920 lbs (2WD) (7221 kg), 17,220 lbs (4WD) (7810 kg)
Ballasted:19,565 lbs (8874 kg)
Operating:16,605 lbs (4WD) (7532 kg)

Capacity

Fuel:78 gal (295.2 L), 95 gal (optional) (359.6 L)
Hydraulic system:50.5 gal (191.1 L)

Dimensions

Length:191 inches (2WD) (485 cm), 197.7 inches (4WD) (502 cm)
Rear axle:4 by 112 inches (101 by 2844 mm), 4 by 96 inches (101 by 2438 mm)
Wheelbase:118.3 inches (300 cm)
Rear tread:60 to 125 inches (152 to 317 cm), 60 to 109 inches (152 to 276 cm)
Front tread:60 to 86 inches (152 to 218 cm) (2WD), 60 to 95 inches (152 to 241 cm) (4WD)
Height (cab):118.2 inches (2WD) (300 cm), 117.4 inches (4WD) (298 cm)
Clearance (drawbar):14.7 inches (37 cm)
Clearance (front axle):22.4 inches (2WD) (56 cm), 16.6 inches (4WD) (42 cm)

Electrical

Ground:negative
Batteries:2
Battery CCA:950
Battery volts:12
Charging amps:110
Charging system:alternator

Hydraulics

Type:closed center pressure flow compensated (PFC)
Valves:2 to 4
Capacity:50.5 gal (191.1 L)
Pressure:2600 psi (179.3 bar)
Pump flow:22 gpm (83.3 lpm)
Total flow:29 gpm (109.8 lpm)

Mechanical

Cab:Silent Guardian II Cab standard with air-conditioning. Optional radio/tape deck.
Drive:4x2 2WD, 4x4 MFWD 4WD optional
Brakes:Differential hydraulic wet disc brakes
Steering:hydrostatic power

Production

Type:Row-Crop tractor
Series:Magnum Series
Built in:Racine, Wisconsin, USA
Original price:$76,000 (1993)
Years produced:1987 - 1993

Transmission

Type:full power shift, powershift with creeper
Gears:18 forward and 2 reverse (full power shift), 24 forward and 3 reverse (powershift with creeper), 18 forward and 4 reverse (full power shift from 1990)
Notes:Full-range power shift transmission operated with a single right-hand control lever. The optional creeper range adds an additional six forward gears and one reverse to the Magnum power shift transmission. Starting with the 1990 model year an additional two reverse gears were added to the Magnum power shift transmission.
Clutch:hydraulic wet disc
Options:18-speed full power shift, 24-speed powershift with creeper
Manufacturer:CaseIH

Tractor hitch

Control:electronic lower link
Rear Type:III/IIIN
Rear lift (at 24"/610mm):8,300 lbs (3764 kg)

Serial Numbers

1987:9949001
1988:JJA0001501
1989:JJA0008528
1990:JJA0018838
1991:JJA0030160
1992:JJA0039300
1993:JJA0046350
Location:On the floor, inside the tractor's cab.

Power Take-off (PTO)

Clutch:wet disc
Rear PTO:independent
Engine RPM:1000@2200
Rear PTO Type:1000 (1.375), 540/1000 (1.375)

Related Models

CaseIH 7110

Model:7110

CaseIH 7120

Model:7120

CaseIH 7130

Model:7130

CaseIH 7220

Model:7220