muir hill 121
 | 1972 - 1983
Four-wheel Drive (4WD) tractor | 1972 - 1983 | Four-wheel Drive (4WD) tractor |
|---|---|---|---|
1972 - 1983 | |||
Four-wheel Drive (4WD) tractor | |||
1972 - 1983 | |
|---|---|
Four-wheel Drive (4WD) tractor |
Production | |
|---|---|
Manufacturer | Muir-Hill |
Four-wheel Drive (4WD) tractor | |
Built in Manchester, England | |
Muir-Hill 121 Engine | |
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Ford 6.2L 6-cyl diesel | |
Fuel tank | 48 gal
181.7 L |
Engine details ...  | |
Muir-Hill 121 Transmission | |
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8-speed gear | |
Transmission details ...  |
Muir-Hill 121 Power | |
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Engine | 120 hp
89.5 kW |
PTO (claimed) | 70 hp
52.2 kW |
Mechanical | |
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Drive | 4x4 4WD |
Final drives | planetary |
Steering | power |
Hydraulic wet disc brakes | |
Cab standard. | |
Photos | |
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 | |
Muir-Hill 121 photos...  |
Hydraulics | |
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Type | open center |
Pressure | 2600 psi
179.3 bar |
Pump flow | 11 gpm
41.6 lpm |
Tractor hitch | |
|---|---|
Rear Type | II |
Control | position and draft control |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Clutch | hydraulic wet disc |
Rear PTO Type | 540 (1.375) |
| 1000 (1.375) |
Engine RPM | 540@1750 |
Dimensions & Tires | |
|---|---|
Wheelbase | 75 inches
190 cm |
Weight | 10700 lbs
4853 kg |
Front tire | 13.6/12x38 |
Rear tire | 13.6/12x38 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Charging system | alternator |
Battery volts | 12 |
Battery AH | 128 |
References | |
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 | |
121 published in 1973, by Muir-Hill | |
121 published in 1980, by Muir-Hill |