Tractortecnic Unitrac
Unitrac is a series of caterpillar vehicles based on the Unimog , which was manufactured by Tractortecnic in Gevelsberg from 1968. The Unimog series 406 and 421 for the UT 90 and UT 45 models served as the starting point . The UT 90 was offered with two wheelbases and in four equipment variants, which were built according to customer requirements. The Unimog transmission UG 2/27 with eight forward and four reverse gears and the diesel engine OM 352 were installed. The closed and open Unimog cabs were available as cabs.
Technical data UT 90
Parameters | UT 90 | |
---|---|---|
Years of construction | 1968–? | |
Dimensions | approx. 6000-7000 kg | |
Permissible total mass | 10,000 kg | |
length | 3950 mm | 4460 mm |
width | 2300 mm | |
height | 2350 mm | |
wheelbase | 2770 mm | 3280 mm |
Gauge | 1800 mm | |
Power transmission from the vehicle to the ground | Crawler tracks with a plate width of 500 mm | |
Specific ground pressure | 3.43 N / cm 2 | |
Engine type | OM 352 | |
Engine type | Water-cooled in-line six-cylinder diesel engine | |
Mixture preparation | Direct injection | |
Displacement | 5675 cm 3 | |
Bore × stroke | 97 mm × 128 mm | |
Nominal power (DIN 70020) | 66 kW (90 PS) at? min −1 | |
Max. Torque (DIN 70020) | 280 or 310 Nm at? min −1 | |
Speed range | 0.6-20 km / h | |
Fuel consumption | 25-30 l / 100 km |
literature
- Carl-Heinz Vogler: UNIMOG 406 - Type history and technology. Geramond, Munich 2016, ISBN 978-3-86245-576-8 . Pages 124 and 125.