Introduction
Fortschritt ZT 303: Technical Reference
The Fortschritt ZT 303 is a four-wheel drive agricultural tractor manufactured in Schönebeck, Germany, between 1971 and 1984. Designed for primary field operations, this model is recognized for its robust construction and mechanical reliability.
Engine and Performance
The tractor is powered by a 6.6-liter, 4-cylinder liquid-cooled diesel engine. It generates 98.6 hp (73.5 kW) at a rated speed of 1800 RPM. The engine features a bore and stroke of 120 mm x 145 mm, with a peak torque of 430.1 Nm (317.2 lb-ft) achieved at 1350 RPM, providing sufficient power for heavy draft tasks.
Transmission and PTO
The drivetrain is equipped with a mechanical transmission offering 9 forward and 6 reverse gears, allowing for a range of speeds suitable for various field applications. The rear power take-off (PTO) supports two speeds, 540 and 1000 RPM, facilitating compatibility with a wide array of agricultural implements.
Dimensions and Chassis
Built on a four-wheel drive chassis, the ZT 303 has a total operating weight of 6,032 kg (13,300 lbs). The machine measures 465 cm in length, 246 cm in width, and 261 cm in height. It utilizes 12.5-20 front tires and 18.4/15-30 rear tires, which ensure stable traction in standard agricultural field conditions.
Conclusion
The Fortschritt ZT 303 serves as a heavy-duty platform for mid-to-large scale farming operations. Its combination of high torque at low RPM, four-wheel drive capability, and dual-speed PTO makes it a durable choice for demanding soil cultivation and traction-based agricultural duties.
Production Information of Fortschritt, ZT 303
- Built in Schönebeck, Saxony-Anhalt, Germany
| Manufacturer | Fortschritt |
|---|
Dimension and Tires Information of Fortschritt, ZT 303
| Length | 183.1 inches [465 cm] |
|---|---|
| Weight | 13,300 lbs [6032 kg] |
| Width | 97.2 inches [246 cm] |
| Height | 103.1 inches [261 cm] |
| Ag front | 12.5-20 |
|---|---|
| Ag rear | 18.4/15-30 |
Engine Specifications of Fortschritt, ZT 303
- VEB
- Liquid-cooled
- Diesel
- 4-cylinder
| Firing order | 1-3-4-2 |
|---|---|
| Displacement | 400.3 ci [6.6 L] |
| Rated RPM | 1800 |
| Bore/Stroke | 4.724x5.709 inches [120 x 145 mm] |
| Torque RPM | 1350 |
| Torque | 317.2 lb-ft [430.1 Nm] |
| Power | 98.6 hp [73.5 kW] |
Transmission Information of Fortschritt, ZT 303
Transmission variants 1
| Gears | 9 forward and 6 reverse |
|---|
Mechanical Specs of Fortschritt, ZT 303
- Four-wheel drive
Power Information of Fortschritt, ZT 303
| Rear PTO Type | 540/1000 |
|---|
Where it sits
With 98 HP, the Fortschritt ZT 303 sits between R-S 03 (30 HP) and ZT 423 (140 HP) in Fortschritt's range. Its power puts it in the 67th percentile of 1970s models in our database (1259 machines).
Frequently asked questions
How much horsepower does the Fortschritt ZT 303 have?
The Fortschritt ZT 303 delivers 98 HP.
What years was the Fortschritt ZT 303 produced?
The Fortschritt ZT 303 was produced in 1971-1984.
What engine does the Fortschritt ZT 303 have?
The Fortschritt ZT 303 is powered by a Diesel, 4-cylinder engine.
How much does the Fortschritt ZT 303 weigh?
The Fortschritt ZT 303 weighs 13,300 lbs [6032 kg].
Is the Fortschritt ZT 303 4WD?
The Fortschritt ZT 303 is available in 4WD.