Marshall 802
The Marshall 802 is a tractor produced by Marshall. It is equipped with a 230 ci 3.8 L engine. The listed engine power is Diesel (listed): 82 hp / 61.1 kW. Transmission: 9 forward and 3 reverse. Operating weight: 6550 lbs 2971 kg.
Engine Power
Diesel (listed): 82 hp / 61.1 kW
Transmission
9 forward and 3 reverse
Operating Weight
6550 lbs
2971 kg
Overview
 | 1982 - 1984
Utility tractor |
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Note: the Marshall model 802 is the same as the Leyland 802. The following data is from the 802 listing. |
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Production | |
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Manufacturer | Marshall |
Utility tractor | |
Original price | $20,500 (1984) |
Marshall 802 Engine | |
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Leyland 3.8L 4-cyl diesel | |
Engine details ...  |
Marshall 802 Transmission | |
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9-speed synchromesh | |
Transmission details ...  |
Marshall 802 Power | |
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Engine | 82 hp
61.1 kW |
PTO (claimed) | 74 hp
55.2 kW |
Mechanical | |
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Two-wheel drive | |
Final drives | spur gear |
Differential lock | mechanical rear |
Power steering | |
Hydraulic wet disc brakes | |
Cab standard with heat. | |
Hydraulics | |
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Pressure | 2600 psi
179.3 bar |
Pump flow | 14.5 gpm
54.9 lpm |
Tractor hitch | |
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Rear Type | II |
Control | position and draft control |
Rear lift | 5200 lbs
2358 kg |
Power Take-off (PTO) | |
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Rear PTO | independent |
Rear PTO Type | 540 |
Dimensions & Tires | |
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Weight | 6550 lbs
2971 kg |
Front tire | 7.50x16 |
Rear tire | 14.00x34 |
Full dimensions and tires ...  | |
Electrical | |
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Charging system | alternator |
Charging amps | 36 |
Battery volts | 12 |
Engine
Note: the Marshall model 802 is the same as the Leyland 802. The following data is from the 802 listing. |
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Engine Detail — 230 ci / 3.8 L Diesel
Manufacturer | Leyland 4/98 TT |
Configuration | turbocharged diesel, 4-cylinder, liquid-cooled |
Displacement | 230 ci
3.8 L |
Bore/Stroke | 3.86x4.92 inches
98 x 125 mm |
Power | 82 hp
61.1 kW |
Compression | 16.8:1 |
Rated RPM | 2200 |
Starter volts | 12 |
Transmission
Note: the Marshall model 802 is the same as the Leyland 802. The following data is from the 802 listing. |
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Transmission — 9 forward and 3 reverse synchromesh
Type | synchromesh |
Gears | 9 forward and 3 reverse |
Clutch | 305mm hydraulic dry disc |
Dimensions
Note: the Marshall model 802 is the same as the Leyland 802. The following data is from the 802 listing. |
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Marshall 802 Tires | |
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Ag front | 7.50x16 |
Ag rear | 14.00x34 |
Dimensions | |
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Weight | 6550 lbs
2971 kg |
Photos
Marshall 802, right side.
Two Marshall 802 tractors, front view.
Recommended Implements & Sizing Guide
Engineering recommendations for Marshall 802 based on its 82 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 3 to 4 Bottom (16")3 - 4 铧 (40 cm) | Heavy Duty | Suitable for medium loam and stubble turnover. |
Rotary Cutter / MowerMowing & Clearing | 7 to 8 ft (84-96 in)2.1 - 2.4 m | Heavy Duty | Heavy-duty twin spindle cutter for overgrown acreage. |
Rotary TillerSeedbed Prep | 78 to 84 in200 - 215 cm | Heavy Duty | Heavy commercial tiller with multi-speed gearbox. |
Disc HarrowSecondary Tillage | 10 to 14 ft Tandem / Offset3.0 - 4.2 m 重型交错耙 | Heavy Duty | Aggressive residue cutting in corn/cotton stubble. |
Hay BalerHay & Forage | 4x4 to 4x5 Round Baler1.2x1.5 m 紧凑圆捆机 | Heavy Duty | Silage and dry hay; 540 RPM PTO with slip-clutch. |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Marshall 802.
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Marshall 802 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Marshall 802.
Converted Equivalents:
Horsepower (HP)82 hp
Kilowatts (kW)61.1 kW
Metric Horsepower (PS / CV)83.1 PS
Direct Competitor Comparison
Compare Marshall 802 against same-era industry alternatives in the same horsepower class.
Current Model
Marshall
Marshall 802
Engine Power:Diesel (listed): 82 hp / 61.1 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester 844
Engine Power:73.8
Production Years:1974 - 1980
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