Valmet 602
The Valmet 602 is a tractor produced by Valmet. It is equipped with a 203 ci 3.3 L engine. The listed engine power is Diesel (listed): 57.7 hp / 43.0 kW. Transmission: 6 forward and 2 reverse. Operating weight: 6063 lbs 2750 kg.
Engine Power
Diesel (listed): 57.7 hp / 43.0 kW
Fuel & Capacities
17.2 gal
65.1 L
Transmission
6 forward and 2 reverse
Operating Weight
6063 lbs
2750 kg
Overview
 | 1978 - 1982
Utility tractor |
|---|
Production | |
|---|---|
Manufacturer | Valmet |
Utility tractor | |
Valmet 602 Engine | |
|---|---|
Valmet 3.3L 3-cyl diesel | |
Engine details ...  |
Valmet 602 Transmission | |
|---|---|
6-speed syncrhonized | |
Transmission details ...  |
Valmet 602 Power | |
|---|---|
Engine | 57.7 hp
43.0 kW |
PTO (claimed) | 53.6 hp
40.0 kW |
Mechanical | |
|---|---|
Two- or four-wheel drive | |
Power steering | |
Mechanical disc brakes | |
Cab standard with heater. |
Capacity | |
|---|---|
Fuel | 17.2 gal
65.1 L |
Hydraulic system | 5.3 gal
20.1 L |
Hydraulics | |
|---|---|
Capacity | 5.3 gal
20.1 L |
Pressure | 3045 psi
210.0 bar |
Valves | 1 to 3 |
Pump flow | 7.1 gpm
26.9 lpm |
Tractor hitch | |
|---|---|
Control | position and draft control |
Rear lift | 4189 lbs
1900 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 540 (1.375) |
Engine RPM | 540@1720 |
Dimensions & Tires | |
|---|---|
Wheelbase | 83.2 inches
211 cm |
Weight | 6063 lbs
2750 kg |
Front tire | 7.50-16 |
Rear tire | 13.6-36 |
Full dimensions and tires ...  | |
References | |
|---|---|
 | |
Trendsetter published in 1980, by Valmet | |
VL1300 - VL1600 published in 1980, by Valtra |
Engine
Engine Detail — 203 ci / 3.3 L Diesel
Manufacturer | Valmet 311 C |
Fuel Type | Diesel |
Configuration | 3-cylinder, liquid-cooled |
Displacement | 203 ci
3.3 L |
Bore/Stroke | 4.25x4.72 inches
108 x 120 mm |
Power | 57.7 hp
43.0 kW |
Fuel system | direct injection |
Rated RPM | 2300 |
Torque | 155 lb-ft
210.2 Nm |
Torque RPM | 1300 |
Starter volts | 12 |
Transmission
Transmission — 6 forward and 2 reverse syncrhonized
Type | syncrhonized |
Gears | 6 forward and 2 reverse |
Clutch | 280mm dry disc |
With 13.6-36 rear tires. | |
 | |
Dimensions
Valmet 602 Tires | |
|---|---|
Ag front | 7.50-16 |
11.2-24 (4WD) | |
Ag rear | 13.6-36 |
Dimensions | |
|---|---|
Wheelbase | 83.2 inches
211 cm |
Length | 136.2 inches
345 cm |
Height (cab) | 98.4 inches
249 cm |
Height (exhaust) | 103.2 inches
262 cm |
Weight | 6063 lbs
2750 kg |
Ground clearance | 17.7 inches
44 cm |
Photos
Valmet 602 tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for Valmet 602 based on its 57.7 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 | 6 ft (72 in)1.8 m | Medium Duty | Medium pasture clearing; rear slip-clutch recommended. |
Rotary TillerSeedbed Prep | 66 to 72 in165 - 180 cm | Medium Duty | Standard utility tiller; slip clutch protection required. |
Disc HarrowSecondary Tillage | 7 to 8 ft Tandem Disc2.1 - 2.4 m 对开双排耙 | Medium Duty | Field leveling and clod breaking behind plows. |
Hay BalerHay & Forage | Small Square Baler (14x18")小方捆打捆机 (36x46 cm) | Medium Duty | Classic 2-string baler for horse and small livestock hay. |
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 Valmet 602.
Estimated Continuous Field Runtime: 5.7 hrs
Approximately 5.7 hours of continuous field operation at ~75% rated power on a full tank (17.2 gal / 65.1 L).
Estimated 75% Load Fuel Burn~3 gal/hr (11.4 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
Valmet 602 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Valmet 602.
Converted Equivalents:
Horsepower (HP)57.7 hp
Kilowatts (kW)43 kW
Metric Horsepower (PS / CV)58.5 PS
Direct Competitor Comparison
Compare Valmet 602 against same-era industry alternatives in the same horsepower class.
Current Model
Valmet
Valmet 602
Engine Power:Diesel (listed): 57.7 hp / 43.0 kW
★ Baseline Reference
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