TYM 4820: all source data
All 74 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.
Overview
Production| Manufacturer | TYM |
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| (no label) | Compact Utility tractor |
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Engine| (no label) | TYM 2.3L 4-cyl diesel |
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Transmission| (no label) | 16-speed synchronized shuttle |
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| (no label) | hydrostatic |
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Power| Engine (gross) | 48 hp | 35.8 kW |
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| PTO (claimed) | 38.4 hp | 28.6 kW |
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Mechanical| (no label) | Four-wheel drive |
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| (no label) | Power steering |
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| (no label) | Wet disc brakes |
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| (no label) | Two-post folding ROPS. Cab available with air-conditioning. |
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Capacity| Fuel | 11.8 gal | 44.7 L |
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| Shuttle Hydraulic system (Shuttle) | 10.3 gal | 39.0 L |
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| Hydro Hydraulic system (Hydro) | 11.1 gal | 42.0 L |
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| Front axle | 6.8 qts | 6.4 L |
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Hydraulics| Type | open center |
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| Shuttle Capacity (Shuttle) | 10.3 gal | 39.0 L |
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| Hydro Capacity (Hydro) | 11.1 gal | 42.0 L |
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| Valves | 4 |
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| Pump flow | 11.4 gpm | 43.1 lpm |
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| Total flow | 16.5 gpm | 62.5 lpm |
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| Steering flow | 5.2 gpm | 19.7 lpm |
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Hitch| Rear Type | I |
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| Control | position control |
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| Rear lift (at ends) | 3306 lbs | 1499 kg |
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| Rear lift (at 24"/610mm) | 2425 lbs | 1099 kg |
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Pto| Rear PTO | independent |
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| Clutch | wet disc |
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| Rear PTO Type | 540 (1.375) |
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Dimensions| Wheelbase | 71.1 inches | 180 cm |
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| Weight | 3831 to 4349 pounds |
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| Front tire | 9.5-16 |
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| Rear tire | 13.6-26 |
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Electrical| Ground | negative |
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| Charging system | alternator |
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| ROPS Charging amps | 50 |
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| Cab Charging amps | 70 |
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| Battery volts | 12 |
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Engine
Engine detail| (no label) | TYM T2300N2 |
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| (no label) | diesel |
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| (no label) | 4-cylinder |
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| (no label) | liquid-cooled |
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| Displacement | 139.5 ci | 2.3 L |
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| Bore/Stroke | 3.465x3.701 inches | 88 x 94 mm |
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| Emissions | Tier IV |
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| Power (gross) | 48 hp | 35.8 kW |
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| Rated RPM | 2600 |
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| Oil capacity | 4.8 qts | 4.5 L |
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| ROPS Coolant capacity (ROPS Coolant) | 6.2 qts | 5.9 L |
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| Cab Coolant capacity (Cab Coolant) | 8.3 qts | 7.9 L |
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Transmission
Transmission options| (no label) | 16-speed synchronized shuttle |
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| (no label) | hydrostatic |
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Transmission| Type | synchronized shuttle |
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| Gears | 16 forward and reverse |
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| Clutch | dry disc |
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| Oil capacity | 41.2 qts | 39.0 L |
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| Type | hydrostatic |
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| Gears | infinite forward and reverse (4-range) |
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| Oil capacity | 44.4 qts | 42.0 L |
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Dimensions
Tires| Standard tires (ag) | Front: 9.5-16. Rear: 13.6-26 |
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| Lawn/turf front | 27x8.5-15 |
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| Lawn/turf rear | 41x14-20 |
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| Lawn/turf front | 29x12.5-15 |
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| Lawn/turf rear | 44x18-20 |
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| Industrial front | 12-16.5 |
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| Industrial rear | 17.5L-24 |
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Dimensions| Wheelbase | 71.1 inches | 180 cm |
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| Length | 127.4 inches | 323 cm |
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| Width | 64.9 inches | 164 cm |
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| Height (ROPS) | 98.4 inches | 249 cm |
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| Height (cab) | 97 inches | 246 cm |
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| ROPS Weight (ROPS) | 3831 lbs | 1737 kg |
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| Cab Weight (Cab) | 4349 lbs | 1972 kg |
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| Ground clearance | 15.5 inches | 39 cm |
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