Stalinez-80
| ЧТЗ | |
|---|---|
Stalinez-80 with root harvester during the construction of the Schwarze Pumpe combine (1955) |
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| Stalinez-80 | |
| Manufacturer: | Chelyabinsky Traktorny Zavod |
| Sales designation: | Stalinez-80, S-80 |
| Production period: | 1946-1958 |
| Engines: | Four cylinder diesel engine |
| Traction: | about 60 kN |
| Length: | 4255 mm |
| Width: | 3280 mm |
| Height: | 2980 mm |
| Wheelbase: | 2373 mm |
| Standard tires: | Chain drive |
| Empty weight: | 11,400 kg |
| Previous model: | Stalinez 65 |
| Successor: | Stalinez-100 |
The Stalinez-80 ( Russian Сталинец-80 , also abbreviated as S-80) is a Soviet heavy chain tractor that was built in Chelyabinsky Traktorny Sawod from 1946 . It was the successor to the Stalinez-65 , which was built until 1941, and was replaced by the Stalinez-100 in 1958 after more than 200,000 copies . With the appropriate dozer blades, the vehicle can be used as a bulldozer .
Vehicle history
The order to build the Stalinez-80 as a replacement for the Stalinez-65 was given to Tscheljabinski Traktorny Sawod by the Council of Ministers of the USSR in October 1945. Among other things, it stipulated that the model had to be based on the Caterpillar D8 and that production was to be carried out in 1946 should begin. In addition, a target was set for the production of 10,000 machines for 1949.
The first Stalinez-80 was completed on January 5, 1946. In addition to the more powerful engine, in contrast to its predecessor, it also had a closed cabin that protects the driver from the weather. As was common with heavy agricultural and construction machinery from Soviet production at that time, the model had a small gasoline engine instead of an electric starter . The two-cylinder P-46 engine was on the one hand necessary for the large moving masses of the large-volume diesel engine, on the other hand it makes starting easier in severe frost. Series production of the tractors began on July 12, 1946.
In practice, the run of 10,000 machines per year was soon exceeded. Exactly 200,296 copies rolled off the production lines in Chelyabinsk within twelve years; production was discontinued in 1958. The successor was the similar Stalinez-100 , whose engine, however, has a higher output.
Technical specifications
For the basic model Stalinez-80.
- Engine: four-cylinder four-stroke diesel engine
- Engine type: KDM-46
- Continuous output: 80 PS (59 kW)
- Maximum power: 100 PS (74 kW)
- Max. Torque: 72 kpm (706 Nm) at 1000 min -1
- Displacement: 13.54 l
- Stroke: 205 mm
- Bore: 145 mm
- Transmission: manual transmission, 5 forward gears, 4 reverse gears
- Tank capacity: 235 l diesel fuel
- Starter: two-cylinder gasoline engine type P-46
- Pulling force: approx. 60 kN
Dimensions and weights
- Length: 4255 mm
- Width: 3280 mm with dozer blade (optional)
- Height: 2980 mm
- Ground clearance: 382 mm
- Wheelbase (distance between the axles of the driving wheels): 2373 mm
- Empty weight: 11.4 t
- Engine weight: 2.7 t
Individual evidence
- ↑ Copy of the order from Stalin to the Chelyabinsky Traktorny Zavod of October 1945 (Russian)
- ↑ Work history with remarks on the Stalinez-80 (Russian)
- ↑ Further website of the manufacturer on company history (Russian)
- ↑ Data for the Stalinez-80B-2, which only differs in the drive (Russian)
- ↑ Some further technical data as well as a collection of historical photographs (Russian)
- ↑ Engine data of the KDM-46 (Russian)
