Zetor 8245
The Zetor 8245 is a tractor produced by Zetor. It is equipped with a 278.4 ci 4.6 L engine. The listed engine power is Diesel (listed): 80 hp / 59.7 kW. Transmission: 16 forward and 8 reverse. Operating weight: 9568 lbs 4340 kg.
Engine Power
Diesel (listed): 80 hp / 59.7 kW
Fuel & Capacities
33 gal
124.9 L
Transmission
16 forward and 8 reverse
Operating Weight
9568 lbs
4340 kg
Overview
 | 1990 - 1997
Row-Crop tractor |
|---|
Production | |
|---|---|
Manufacturer | Zetor |
Row-Crop tractor | |
Built in Brno, Czechoslovakia | |
Original price was $28,000 in 1992 | |
Variants | |
|---|---|
8211 | 2WD |
8245 | 4WD |
Zetor 8245 Engine | |
|---|---|
Zetor 4.6L 4-cyl diesel | |
Fuel tank | 33 gal
124.9 L |
Engine details ...  | |
Zetor 8245 Transmission | |
|---|---|
16-speed synchromesh | |
Transmission details ...  |
Zetor 8245 Power | |
|---|---|
Engine | 80 hp
59.7 kW |
PTO (claimed) | 72 hp
53.7 kW |
Mechanical | |
|---|---|
Four-wheel drive | |
Power steering | |
Hydraulic dry disc brakes | |
Trailer brakes | hydraulic OptOptional |
Cab standard with heat and radio. | |
Hydraulics | |
|---|---|
Type | open center |
Pressure | 2741 psi
189.0 bar |
Valves | 2 |
Total flow | 11.1 gpm
42.0 lpm |
Tractor hitch | |
|---|---|
Rear Type | II |
Rear lift | 7937 lbs
3600 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 540/1000 |
Dimensions & Tires | |
|---|---|
Wheelbase | 93.9 inches
238 cm |
Weight | 9568 lbs
4340 kg |
Front tire | 12.4-24 |
Rear tire | 16.9-38 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Charging system | alternator |
Charging amps | 55 |
References | |
|---|---|
 | |
8211 - 8245 published by Zetor |
Engine
Engine Detail — 278.4 ci / 4.6 L Diesel
Manufacturer | Zetor Z 8401.12 |
Fuel Type | Diesel |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 278.4 ci
4.6 L |
Bore/Stroke | 4.33x4.72 inches
110 x 120 mm |
Power | 80 hp
59.7 kW |
Fuel system | direct injection |
Rated RPM | 2200 |
Coolant capacity | 19 qts
18.0 L |
Transmission
Transmission — 16 forward and 8 reverse synchromesh
Type | synchromesh |
Gears | 16 forward and 8 reverse |
Clutch | 350mm hydraulic dry disc |
Four gears in low/high/reverse ranges with two-speed torque multiplier. | |
With 16.9-38 rear tires. | |
 | |
Dimensions
Zetor 8245 Tires | |
|---|---|
Ag front | 12.4-24 |
Ag rear | 16.9-38 |
Dimensions | |
|---|---|
Wheelbase | 93.9 inches
238 cm |
Length | 156.7 inches
398 cm |
Width | 76.8 inches
195 cm |
Height (cab) | 106.7 inches
271 cm |
Height (exhaust) | 113.4 inches
288 cm |
Weight | 9568 lbs
4340 kg |
Ballasted weight | 11180 lbs
5071 kg |
Ground clearance | 15 inches
38 cm |
Rear tread | 59.1 to 73.8 inches
150 to 187 cm |
Photos
Zetor 8245 tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for Zetor 8245 based on its 80 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 Zetor 8245.
Estimated Continuous Field Runtime: 7.9 hrs
Approximately 7.9 hours of continuous field operation at ~75% rated power on a full tank (33 gal / 124.9 L).
Estimated 75% Load Fuel Burn~4.2 gal/hr (15.7 L/hr)
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
Zetor 8245 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Zetor 8245.
Converted Equivalents:
Horsepower (HP)80 hp
Kilowatts (kW)59.7 kW
Metric Horsepower (PS / CV)81.1 PS
Direct Competitor Comparison
Compare Zetor 8245 against same-era industry alternatives in the same horsepower class.
Current Model
Zetor
Zetor 8245
Engine Power:Diesel (listed): 80 hp / 59.7 kW
★ Baseline Reference
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