Zetor 5545: all source data
All 44 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.
Overview
Production| Manufacturer | Zetor |
|---|
| (no label) | Built in Brno, Czechoslovakia |
|---|
Engine| (no label) | Zetor 3.1L 4-cyl diesel |
|---|
Transmission| (no label) | 10-speed gear |
|---|
Power| Engine | 56 hp | 41.8 kW |
|---|
| Drawbar (claimed) | 48 hp | 35.8 kW |
|---|
| PTO (claimed) | 53.9 hp | 40.2 kW |
|---|
Mechanical| (no label) | Four-wheel drive |
|---|
| Final drives | spur gear |
|---|
| Differential lock | mechanical rear |
|---|
| (no label) | Manual steering |
|---|
| (no label) | Hydraulic drum brakes |
|---|
| (no label) | Open operator station. |
|---|
Hydraulics| Type | open center |
|---|
| Pressure | 2134 psi | 147.1 bar |
|---|
| Valves | 1 |
|---|
Hitch| Rear Type | II/I |
|---|
| Control | position and draft control |
|---|
| Rear lift (at ends) | 3080 lbs | 1397 kg |
|---|
Pto| Rear PTO | live |
|---|
| Rear PTO Type | 540 (1.375) |
|---|
| Engine RPM | 540@2000 |
|---|
Dimensions| Wheelbase | 89 inches | 226 cm |
|---|
| Weight | 5622 lbs | 2550 kg |
|---|
| Front tire | 8-24 |
|---|
| Rear tire | 13-28 |
|---|
Engine
Engine detail| (no label) | Zetor |
|---|
| (no label) | diesel |
|---|
| (no label) | 4-cylinder |
|---|
| Displacement | 190.4 ci | 3.1 L |
|---|
| Bore/Stroke | 3.74x4.33 inches | 95 x 110 mm |
|---|
| Power | 56 hp | 41.8 kW |
|---|
| Fuel system | direct injection |
|---|
| Compression | 17.9:1 |
|---|
| Rated RPM | 2200 |
|---|
| Torque | 132.4 lb-ft | 179.5 Nm |
|---|
| Torque RPM | 1470 |
|---|
Transmission
Transmission| Type | gear |
|---|
| Gears | 10 forward and 2 reverse |
|---|
| Clutch | dry disc |
|---|
Dimensions
Tires| Ag front | 8-24 |
|---|
| Ag rear | 13-28 |
|---|
Dimensions| Wheelbase | 89 inches | 226 cm |
|---|
| Weight | 5622 lbs | 2550 kg |
|---|