Case IH A-Familie
5 models in this series
Case IH 440 to 740 (1985–1990) – the small Neuss tractors of the first Case IH years: the final digits 40 as series, the first digit as size class, 633 as relative of the 33s
The 40 family is the lower half of the Neuss programme of the first Case IH years: small utility tractors between 40 and 60 hp that the IH plant in Neuss on the Rhine built alongside the 33 series for grassland, part-time and special-crop farms until Case IH moved production to Doncaster at the end of the 1980s. The type logic: the final digits 40 mark the series, the first digit orders the size in ascending order – 440 about 40 hp, 540 about 48, 640 about 55, 740 about 60 hp – the 633 belongs to the sister 33 series with about 50 hp. The engines are IH's own three- and four-cylinders from Neuss – D-155 of 2.5 litres and D-179 of 2.9 litres as three-cylinders, D-206 of 3.4 litres as four-cylinder – at 2,180 to 2,200 rpm, water-cooled with direct injection; the transmissions are eight-speed synchromesh gearboxes with shuttle, the equipment with roll bar or cab.
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The register lists 5 versions with 30 to 44 kW from three- and four-cylinders of 2,536 to 3,382 cm³, unladen weights from 2,340 to 2,675 kg, lengths from 3,390 to 3,410 mm, widths from 1,640 to 1,644 mm and heights from 2,280 to 2,370 mm.
The 40s are the Neuss tractors that still do the daily work on small farms in southern Germany and Austria today – at 1.64 metres wide they fit through yard gateways and into orchards, and their technology is repairable without electronics.
On used tractors, operating hours, engine condition and injection pump, clutch and gearbox, four-wheel-drive clutch on four-wheel-drive models, hydraulics and sheet metal count; parts run through Case IH and Neuss specialists.
Sources: SpecCodex register, model data: Case IH 40er-Familie (440 bis 740), Case IH (manufacturer)
Models compared
5 of 5 models.
| 440October 1990–March 1993 | 540July 1990–February 1993 | 6331975–1989 | 640July 1990–February 1993 | 740July 1990–November 1993 | |
|---|---|---|---|---|---|
| Power | 30 kW | 33 kW | 38 kW | 38 kW | 44 kW |
| Rated speed | 2,200 rpm | 2,200 rpm | – | 2,180 rpm | 2,180 rpm |
| Cylinders | 3 | 3 | 3 | 3 | 4 |
| Displacement | 2,536 cm³ | 2,536 cm³ | 2,934 cm³ | 2,934 cm³ | 3,382 cm³ |
| Top speed | 30 km/h | 30 km/h | 25 km/h | 30 km/h | 30 km/h |
| Wheelbase | 2,070 mm | 2,070 mm | 2,070 mm | 2,070 mm | 2,190 mm |
| Length | 3,390 mm | 3,390 mm | 3,410 mm | 3,390 mm | 3,390 mm |
| Width | 1,644 mm | 1,644 mm | 1,640 mm | 1,644 mm | 1,644 mm |
| Height | 2,280 mm | 2,290 mm | 2,370 mm | 2,290 mm | 2,290 mm |
| Unladen weight | 2,555 kg | 2,555 kg | 2,340 kg | 2,565 kg | 2,675 kg |
Models
Tractor in 3D section
Turn the model, look inside and click an assembly — each one is explained.
440
With the 440, Case IH offers a model from the A-Familie series. Production: Oktober 1990–März 1993. The engine...
540
The 540 from Case IH is part of the A-Familie series. Production: Juli 1990–Februar 1993. The engine delivers 45 hp...
633
The Case IH 633 is a model in the A-Familie series. Production: 1975–1989. The engine delivers 52 hp (38 kW), has 3...
640
With the 640, Case IH offers a model from the A-Familie series. Production: Juli 1990–Februar 1993. The engine...
740
The Case IH 740 is a model in the A-Familie series. Production: Juli 1990–November 1993. The engine delivers 60 hp...
