CaseIH 4994

CaseIH 4994The CaseIH 4994 is a four-wheel drive from the 4WD 94 series. This tractor was manufactured by CaseIH in Racine, Wisconsin, USA from 1984 to 1987. The CaseIH 4994 is equipped with a 14.2 L (866.0 cu·in) eight-cylinder diesel engine and a full powershift transmission with 12 forward and 2 reverse gears and hydraulic wet disc clutch.

The CaseIH 4994 four-wheel drive used the Saab-Scania engine. It is a 14.2 L, 14,191 cm2, (866.0 cu·in) eight-cylinder turbocharged diesel engine with 127.0 mm (5 in) of the cylinder bore and 140.0 mm (5.51 in) of the piston stroke. The compression ratio rating is 15.5:1. This engine produced 405.7 PS (298.3 kW; 400.0 HP) at 2,100 rpm of output power.

The Case-IH 4994 is equipped with hydraulic, front, rear, or four-wheel crab steering, hydraulic dual caliper disc brakes, Silent Guardian cab (standard), and 1135.5 liters (300 US gal.; 249.8 Imp. gal) fuel tank.

CaseIH 4994 Specifications

General Specifications
ModelCaseIH 4994
Length6,640 mm (261.4 in)
Width (duals)3,960 mm (155.9 in)
Height (exhaust)3,510 mm (138.2 in)
Wheel base3,160 mm (124.4 in)
Ground clearance (drawbar)360 mm (14.2 in)
Weight (operating)14,200 kg (31,306 lbs)
Fuel tank capacity1135.5 liters (300 US gal.; 249.8 Imp. gal)
BatteryTwo 12V, 300 Ah, Group 30H
Cabin typeSilent Guardian cab (standard)
Engine modelSaab-Scania
Engine typeFour-stroke, liquid-cooled
Fuel typeDiesel
Displacement14.2 L, 14,191 cm2, (866.0 cu·in)
Bore and stroke127.0 mm X 140.0 mm (5 in X 5.51 in)
Compression ratio15.5:1
Horsepower405.7 PS (298.3 kW; 400.0 HP) at 2,100 rpm
Torque1545.8 N·m (157.6 kg·m, 1139.3 ft·lb) at 1,300 rpm
Oil capacity:25.6 L (27.1 US. qt, 22.5 Imp. qt.)
Coolant capacity:83.3 L (88 US. qt, 73.3 Imp. qt.)
Transmission and chassis
Chassis4×4 4WD
Steering typeHydraulic, front, rear or four-wheel crab steering
BrakesHydraulic dual caliper disc
Transmission model
Transmission typeFull powershift with hydraulic wet disc
Gears12 forward and 2 reverse
Speed Forward: 28.0 kmh (17.4 mph) Reverse: 8.7 kmh (5.4 mph)
Transmission oil capacity Without PTO: 55.8 L (14.7 US. gal, 12.3 Imp. gal.)
With PTO: 59.6 L (15.7 US. gal, 13.1 Imp. gal.)
Front hubs (each)12.8 L (13.5 US. qts, 11.3 Imp. qts)
Front differential16.1 L (17.0 US.qts, 14.2 Imp. qts)
Rear hubs (each)12.8 L (13.5 US. qts, 11.3 Imp. qts)
Rear differential21.3 L (22.5 US.qts, 18.7 Imp. qts)
Front tires Ag: 24.5-32
Rear tires Ag: 24.5-32
PTO (Power take-off shaft)
Rear PTO typeIndependent (optional)
Rear PTO speed1,000 rpm
Hydraulic system
Hydraulic typeOpen center
Hydraulic capacity100.3 L (26.5 US. gal, 22.1 Imp. gal.)
Pressure2000 psi (137.9 bar)
Steering flow20.0 gpm (75.7 lpm)
Total flow35.0 gpm (132.5 lpm)
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