JI Case 90 er Baureihe
13 models in this series
J.I. Case 90 series (1978–1983) – 1090 to 4890: Meltham three-cylinders, Racine six-cylinders with Power Shift and the articulated tractors from Bettendorf, 35 to 221 kW
The 90 series was Case's tractor programme of 1978 to 1983 – the predecessor of the 94s and, like them, assembled from three plants. The 1090 to 1690 come from Meltham in Yorkshire, the David Brown plant Case had taken over in 1972: three- and four-cylinders in Case colours, the 1690 with turbocharger as the top of the English line. The 2090 to 2590 came from Racine, Wisconsin, with Case's own six-cylinders and the Power Shift transmission Case had carried as its hallmark since the 1960s; the 4490, 4690 and 4890 were the articulated four-wheel-drive tractors from Bettendorf, Iowa, for the wheat fields of the Midwest. The suffix DT in the European designations stands for the four-wheel drive of the Meltham models.
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The register lists 13 versions with 35.3 to 220.7 kW, 2,699 to 8,263 cm³ with three to six cylinders, torque from 157 to 660 Nm, unladen weights from 2,096 to 11,680 kg, lengths from 3,320 to 6,172 mm, widths from 1,850 to 2,515 mm and heights from 1,981 to 2,921 mm – all diesel.
The 90s brought the cab as standard and, in Racine, the full twelve-speed Power Shift equipment; their time ended with the farm crisis of the early 1980s, which led Case to the 94 revision and in 1985 to the merger with International Harvester.
Used, the Meltham models are common farmyard tractors in Europe; when buying, engine, transmission (Synchromesh or Hydra-Shift), hydraulics and front axle count, and on the Racine six-cylinders the Power Shift transmission and cab electrics.
Sources: SpecCodex register, model data: J.I. Case 90er-Baureihe, Case Corporation (Wikipedia)
Models compared
12 of 13 models.
| 10901970 | 11901980–1983 | 1290 (DT)1980–1984 | 1390 (DT)1980–1984 | 1490 (DT)1980–1984 | 1690 (Turbo)1980–1984 | 20901978–1983 | 22901978–1983 | 23901978–1983 | 25901978–1983 | 44901979–1983 | 46901979–1983 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Power | 90.4 kW | 35.3 kW | 42.7 kW | 49.3 kW | 61 kW | 75.8 kW | 88.3 kW | 110.3 kW | 125.8 kW | 147.1 kW | 154.5 kW | 192 kW |
| Rated speed | 2,100 rpm | 2,200 rpm | 2,200 rpm | 2,200 rpm | 2,200 rpm | 2.300/2.200 rpm | 2,100 rpm | 2,100 rpm | 2,100 rpm | 2,100 rpm | 2,200 rpm | 2,200 rpm |
| Cylinders | 6 | 3 | 4 | 4 | 4 | 6 | 6 | 6 | 6 | 6 | 6 | 6 |
| Displacement | 7,391 cm³ | 2,699 cm³ | 3,198 cm³ | 3,198 cm³ | 3,198 cm³ | 5,392 cm³ | 8,259 cm³ | 8,263 cm³ | 8,263 cm³ | 8,263 cm³ | 8,263 cm³ | 8,263 cm³ |
| Torque | – | 157 Nm | 197 Nm | 228 Nm | 271 Nm | – | 431 Nm | 611 Nm | 660 Nm | – | – | – |
| Top speed | 25 km/h | 30 km/h | 30 km/h | 30 km/h | 30 km/h | 25 km/h | 25 km/h | 25 km/h | 30 km/h | 30 km/h | 30 km/h | 30 km/h |
| Wheelbase | 2,743 mm | 1,956 mm | 2,108 mm | 2,108 mm | 2,248 mm | 2,540 mm | 2,642 mm | 2,642 mm | 2,642 mm | 2,642 mm | 2,591 mm | 2,591 mm |
| Length | 4,115 mm | 3,320 mm | 3,630 mm | 3,630 mm | 3,840 mm | 4,250 mm | 4,110 mm | 4,458 mm | 4,458 mm | 4,458 mm | 5,893 mm | 5,893 mm |
| Width | 2,235 mm | 1,910 mm | 1,970 mm | 1,850 mm | 1,960 mm | 2,010 mm | 2,010 mm | 2,438 mm | 2,438 mm | 2,438 mm | 2,438 mm | 2,438 mm |
| Height | 1,981 mm | 2,390 mm | 2,490 mm | 2,540 mm | 2,590 mm | 2,690 mm | 2,921 mm | 2,921 mm | 2,921 mm | 2,921 mm | – | – |
| Unladen weight | 4,715 kg | 2,096 kg | 2,981 kg | 2,886 kg | 3,340 kg | 3,920 kg | 5,402 kg | 5,792 kg | 7,072 kg | 7,140 kg | 9,453 kg | 10,120 kg |
Models
Tractor in 3D section
Turn the model, look inside and click an assembly — each one is explained.
1090
The JI Case 1090 is a model in the 90er series. Production: 1970. The engine delivers 122 hp (90.4 kW), has 6...
1190
The 90er series from JI Case includes the 1190. Production: 1980–1983. The engine delivers 48 hp (35.3 kW), has 3...
1290 (DT)
The JI Case 1290 (DT) belongs to the 90er series. Production: 1980–1984. The engine delivers 58 hp (42.7 kW), has 4...
1390 (DT)
The 1390 (DT) from JI Case is part of the 90er series. Production: 1980–1984. The engine delivers 67 hp (49.3 kW),...
1490 (DT)
The JI Case 1490 (DT) is a model in the 90er series. Production: 1980–1984. The engine delivers 83 hp (61 kW), has 4...
1690 (Turbo)
The JI Case 1690 (Turbo) is a model in the 90er series. Production: 1980–1984. The engine delivers 103 hp (75.8 kW),...
2090
The JI Case 2090 belongs to the 90er series. Production: 1978–1983. The engine delivers 120 hp (88.3 kW), has 6...
2290
The JI Case 2290 belongs to the 90er series. Production: 1978–1983. The engine delivers 150 hp (110.3 kW), has 6...
2390
With the 2390, JI Case offers a model from the 90er series. Production: 1978–1983. The engine delivers 171 hp (125.8...
2590
The JI Case 2590 is a model in the 90er series. Production: 1978–1983. The engine delivers 200 hp (147.1 kW), has 6...
4490
With the 4490, JI Case offers a model from the 90er series. Production: 1979–1983. The engine delivers 210 hp (154.5...
4690
The 90er series from JI Case includes the 4690. Production: 1979–1983. The engine delivers 261 hp (192 kW), has 6...
4890
With the 4890, JI Case offers a model from the 90er series. Production: 1979–1983. The engine delivers 300 hp (220.7...