The Case IH 5120 Maxxum specifications include engine power rated at 88 hp (65.6 kW), transmission options including fully synchronized, partial power shift, or creeper and a listed weight of 8,820 to 10,362 lbs.
Case IH 5120 Maxxum key specifications
Engine power
88 hp (65.6 kW)
PTO power
77 hp (57.4 kW)
Displacement
239 cu in (3.9 L)
Transmission
fully synchronized, partial power shift, or creeper
Fuel capacity
35.7 gal (135.1 L)
Weight
8,820 to 10,362 lbs
Rear PTO
independent
Case IH 5120 Maxxum industry comparison
See how this tractor compares across up to six main specifications using the low, average and high values in this specifications database.
Engine power88 hp
Low 14.7 hpAverage 138.3 hpHigh 785 hp
PTO power77 hp
Low 13.7 hpAverage 132.4 hpHigh 530 hp
Displacement3.9 L
Low 0.7 LAverage 5.2 LHigh 18.8 L
Fuel capacity35.7 gal
Low 3.2 galAverage 72.6 galHigh 520 gal
Weight10,362 lbs
Low 1,311 lbsAverage 12,209.7 lbsHigh 61,200 lbs
This model Industry average
Case IH 5120 Maxxum power chart
Compare the available engine, PTO and drawbar power ratings.
Engine power88 hp
PTO power77 hp
Power and performance
Original price
$28,500 in 1991
Engine specifications
Bore/Stroke
4.02 × 4.72 inches (102 × 120 mm)
Rated RPM
2,200
Pre-heating
oil pan heater (optional)
Starter volts
12
Engine speed range
850-2,355
Oil change
250 h
Coolant change
250 h
Transmission options
Gear options
16 forward and 12 reverse or 24 forward and 20 reverse
PTO and hitch
Rear hitch category
Category II
Hitch control
lower link
Rear lift (at 24"/610mm)
7,700 lbs (3,492 kg)
Front hitch category
Category II (optional)
Front lift (at 24"/610mm)
5,200 lbs (2,358 kg)
Rear PTO speed
540 or 1,000 rpm
Hydraulics
Hydraulic type
closed center pressure flow compensated
Hydraulic pressure
2,600 psi (179.3 bar)
Valves
1 to 3
Total flow
20.1 gpm (76.1 L/min)
Mechanical specifications
Clutch
hydraulic wet disc
Final drives
planetary
Differential lock
electrically activated
Electrical specifications
Electrical ground
negative
Charging system
alternator
Charging amps
65
Battery volts
12
Dimensions and weight
Shipping weight
8,820 lbs (4,000 kg, 2WD ROPS)
2WD front axle clearance
22.1 inches (56 cm)
4WD front axle clearance
17.2 inches (43 cm)
Drawbar clearance
17.8 inches (45 cm)
Rear axle bar
96 inches (2,438 mm)
Steering wheel height
78.4 inches (199 cm)
Hood height
68.8 inches (174 cm)
Cab height
105.2 inches (267 cm)
Exhaust height
106.7 inches (271 cm)
Tires and tread
Front tread
60 to 88 inches (152 to 223 cm)
Rear tread
60/64/68/72/76/88 inches 152/162/172/182/193/223 cm (flange) or 60 to 100 inches (152 to 254 cm, bar)
2WD Standard tires (ag)
Front: 10.00-16. Rear: 18.4-34
4WD Standard tires (ag)
Front: 13.6-24. Rear: 18.4-34
Note: Industry comparison values are calculated from models in this specifications database. Specifications can vary by year, market, configuration, tires and optional equipment. For official specifications, check the official Case IH website or the tractor’s operator manual.
