utb universal 643
 | 1988 - 2004
3 SeriesUtility tractor | 1988 - 2004 | 3 Series | Utility tractor |
|---|---|---|---|---|
1988 - 2004 | ||||
3 Series | ||||
Utility tractor | ||||
1988 - 2004 | |
|---|---|
3 Series | |
Utility tractor |
Production | |
|---|---|
Manufacturer | UTB/Universal |
Utility tractor | |
Built in Brasov, Romania | |
Original price | $25,000 (2004) |
Variants | |
|---|---|
643DT | 4WD |
UTB/Universal 643 Engines | |
|---|---|
UTB 3.6L 4-cyl diesel | |
3.2L 4-cyl diesel | |
Fuel tank | 16.4 gal
62.1 L |
Engine details ...  | |
UTB/Universal 643 Transmissions | |
|---|---|
8-speed constant mesh | |
12-speed creeper | |
8-speed shuttle | |
Transmission details ...  |
UTB/Universal 643 Power | |
|---|---|
Engine | 64 hp
47.7 kW |
PTO (claimed) | 58 hp
43.3 kW |
Mechanical | |
|---|---|
Two- or four-wheel drive | |
Differential lock | mechanical rear |
Power steering | |
Wet disc brakes | |
Photos | |
|---|---|
 | |
UTB/Universal 643 photos...  |
Hydraulics | |
|---|---|
Type | open center |
Pressure | 2175 psi
150.0 bar |
Valves | 1 |
Pump flow | 9 gpm
34.1 lpm |
Tractor hitch | |
|---|---|
Rear Type | II |
Control | position and draft control |
Rear lift | 4630 lbs
2100 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 540/1000 |
Engine RPM | 540@2160 |
| 1000@2400 |
Dimensions & Tires | |
|---|---|
Wheelbase | 89.4 inches
227 cm |
Weight | 6192 to 6889 pounds |
Front tire | 6.00-16 |
2WD Rear tire | 14.9R-28 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Charging system | alternator |
Battery volts | 12 |
Battery AH | 150 |
References | |
|---|---|
 | |
3 Series Tractors published by Universal* | |
3 Series Tractors published by Universal | |
643 - 643 DT published by Universal | |
*Publication contains known errors. |