J.I. Case 1030

J.I. Case 1030The J.I. Case 1030 Comfort King is a 2WD farm tractor manufactured by J.I. Case in Racine, Wisconsin, USA from 1966 to 1969. The J.I. Case 1030 is equipped with a 7.4 L (451.0 cu·in) six-cylinder diesel engine and a transmission with 8 forward and 2 reverse gears.

The J.I. Case 1030 farm tractor used the J.I. Case engine. It is a 7.4 L, 7,391 cm2, (451.0 cu·in) six-cylinder natural aspirated diesel engine with 111.0 mm (4.37 in) of the cylinder bore and 127.0 mm (5 in) of the piston stroke. The compression ratio rating is 15.0:1. This engine produced 103.2 PS (75.9 kW; 101.8 HP) at 2,000 rpm of PTO output power.

The J.I. Case 1030 is equipped with power steering, disc brakes, an open operator station, and 181.7 liters (48 US gal.; 40 Imp. gal) fuel tank.

J.I. Case 1030 Comfort King variants:

  • 1031 – General-Purpose
  • 1032 – Western Special

J.I. Case 1030 Specifications

General Specifications
ModelJ.I. Case 1030
Length Special: 3,910 mm (153.9 in)
GP: 1,650 mm (65 in)
Width2,230 mm (87.8 in)
Height (steering wheel)2,200 mm (86.6 in)
Wheel base Special: 2,280 mm (89.8 in)
GP: 2,760 mm (108.7 in)
Ground clearance400 mm (15.7 in)
Weight (operating)4,235 kg (9,337 lbs)
Fuel tank capacity181.7 liters (48 US gal.; 40 Imp. gal)
Cabin typeOpen operator station
Engine modelJ.I. Case
Engine typeFour-stroke, liquid-cooled, inline
Fuel typeDiesel
Displacement7.4 L, 7,391 cm2, (451.0 cu·in)
Bore and stroke111.0 mm X 127.0 mm (4.37 in X 5 in)
Compression ratio15.0:1
Horsepower (PTO)103.2 PS (75.9 kW; 101.8 HP) at 2,000 rpm
Oil capacity:13.2 L (13.9 US. qt, 11.6 Imp. qt.)
Coolant capacity:37.9 L (40 US. qt, 33.3 Imp. qt.)
Transmission and chassis
Chassis4×2 2WD
Steering typePower
Transmission model
Transmission type
Gears8 forward and 2 reverse
Speed Forward: 26.1 kmh (16.2 mph) Reverse: 12.7 kmh (7.9 mph)
Front tires Ag: 7.50×16, 9.00×16, 10.00×16, 7.50×18
Rear tires Ag: 15.5×38, 23.1×30, 18.4×34
PTO (Power take-off shaft)
Rear PTO typeIndependent
Rear PTO speed540, 1000 rpm
Hydraulic system
Hydraulic type
Pump flow12.0 gpm (45.4 lpm)
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