M-R-S
M-R-S A-92
The M-R-S A-92 is a four-wheel drive (4WD) tractor produced by M-R-S from 1977 to 1980. Built in Flora, Mississippi, USA, it features a Detroit Diesel 7.0L 6-cylinder liquid-cooled engine delivering 238 hp (177.5 kW). The tractor has a 20-speed transmission with 20 forward and 4 reverse gears, power four-wheel steering, and a standard cab. It has a wheelbase of 123 inches (312 cm), weighs 25300 lbs (11476 kg), and uses 23.1x30 tires on both front and rear. The hydraulic pump flow is 20 gpm (75.7 lpm).
Power238 hp
Founded1977 - 1980
ModelA-92
Technical Specifications
Detailed specifications and technical data for M-R-S A-92
Power
| Engine | 238 hp (177.5 kW) |
|---|---|
| Drawbar (claimed) | 188 hp (140.2 kW) |
Tires
| Rear tire | 23.1x30 |
|---|---|
| Front tire | 23.1x30 |
Engine
| Type | diesel |
|---|---|
| Model | Detroit Diesel 6-71N |
| Power | 238 hp (177.5 kW) |
| Cooling | liquid-cooled |
| Cylinders | 6-cylinder |
| Rated RPM | 2100 |
| Bore/Stroke | 4.25x5.00 inches (108 x 127 mm) |
| Displacement | 426 ci (7.0 L) |
| Starter type | electric |
Features
| Cab | standard |
|---|---|
| Drive | 4x4 4WD |
| Power four-wheel steering | Yes |
Dimensions
| Width | 114 inches (289 cm) |
|---|---|
| Length | 204 inches (518 cm) |
| Weight | 25300 lbs (11476 kg) |
| Wheelbase | 123 inches (312 cm) |
| Max weight | 28000 lbs (12700 kg) |
| Rear tread | 90 inches (228 cm) |
| Front tread | 90 inches (228 cm) |
| Height (cab) | 138 inches (350 cm) |
| Ground clearance | 20 inches (50 cm) |
Hydraulics
| Pump flow | 20 gpm (75.7 lpm) |
|---|
Production
| Type | Four-wheel Drive (4WD) tractor |
|---|---|
| Built in | Flora, Mississippi, USA |
| Manufacturer | M-R-S |
| Years produced | 1977 - 1980 |
Transmission
| Gears | 20 forward and 4 reverse |
|---|