Valtra Q305
The Valtra Q305 is a tractor produced by Valtra. It is equipped with a 449.6 ci 7.4 L engine. The listed engine power is Diesel (listed): 300.4 hp / 224.0 kW. Transmission: infinite forward and reverse. Operating weight: 20283 lbs 9200 kg.
Engine Power
Diesel (listed): 300.4 hp / 224.0 kW
Fuel & Capacities
113.6 gal
430.0 L
Transmission
infinite forward and reverse
Operating Weight
20283 lbs
9200 kg
Overview
 | 2022 -
Q SeriesRow-Crop tractor |
|---|---|
2022 - | |
Q Series | |
Row-Crop tractor | |
Production | |
|---|---|
Manufacturer | Valtra (a part of AGCO) |
Row-Crop tractor | |
Valtra Q305 Engine | |
|---|---|
AGCO Power 7.4L 6-cyl diesel | |
Fuel tank | 113.6 gal
430.0 L |
Exhaust fluid (DEF) | 11.9 gal
45.0 L |
Engine details ...  | |
Valtra Q305 Transmission | |
|---|---|
continuously-variable transmission | |
Transmission details ...  |
Valtra Q305 Power | |
|---|---|
Engine | 300.4 hp
224.0 kW |
Mechanical | |
|---|---|
Four-wheel drive | |
Cab standard with air-conditioning. |
Hydraulics | |
|---|---|
Type | closed-center load sensing |
Rear valves | 4 or 5 |
Front valves | 2 to 4 |
Pump flow | 52.8 gpm
199.8 lpm |
SCV flow | 31.7 gpm (standard)
120.0 lpm |
37 gpm (highline)
140.0 lpm | |
Tractor hitch | |
|---|---|
Rear lift | 21356 lbs
9687 kg |
Front lift | 9442 lbs
4282 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 540E/1000E/1000 |
Engine RPM | 540E@1577 |
1000@1882 | |
1000E@1605 | |
Front PTO | independent OptOptional |
Front PTO Type | 1000 |
Engine RPM | 1000@1900 |
Dimensions & Tires | |
|---|---|
Wheelbase | 120.1 inches
305 cm |
Weight | 20283 lbs
9200 kg |
Front tire | 600/70R30 |
Rear tire | 710/70R42 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
References | |
|---|---|
 | |
Q Series published in 2022, by Valtra |
Engine
Engine Detail — 449.6 ci / 7.4 L Diesel
Manufacturer | AGCO Power 74 LFTN-D5 |
Configuration | turbocharged intercooled diesel, 6-cylinder, liquid-cooled |
Displacement | 449.6 ci
7.4 L |
Bore/Stroke | 4.25x5.28 inches
108 x 134 mm |
Emissions | Stage V |
Power | 300.4 hp
224.0 kW |
Maximum Power | 409 hp
305.0 kW |
Rated RPM | 1950 |
Idle RPM | 850-1950 |
Torque | 944.1 lb-ft
1280.2 Nm |
Torque RPM | 1500 |
Starter | electric |
Starter volts | 12 |
Oil change | 600 h |
Transmission
Transmission — infinite forward and reverse continuously-variable transmission
Type | continuously-variable transmission |
Gears | infinite forward and reverse |
 | |
Dimensions
Valtra Q305 Tires | |
|---|---|
Standard tires (ag) | Front: 600/70R30. Rear: 710/70R42 |
Dimensions | |
|---|---|
Wheelbase | 120.1 inches
305 cm |
Length | 218.7 inches
555 cm |
Width | 100.4 inches
255 cm |
Height (cab) | 131.4 inches
333 cm |
Operating weight | 20283 lbs
9200 kg |
Max weight | 35274 lbs
16000 kg |
Clearance (rear axle) | 23.2 inches
58 cm |
Photos
Valtra Q305 tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for Valtra Q305 based on its 300.4 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 8+ Bottom On-Land Hitch8+ 铧重型机外牵引犁 | Commercial / Field Scale | High horsepower articulated/4WD field plowing. |
Rotary Cutter / MowerMowing & Clearing | 15 to 20 ft Batwing4.6 - 6.1 m 宽幅折叠翼 | Commercial / Field Scale | Large commercial field and roadside mowing operations. |
Rotary TillerSeedbed Prep | 90 to 120 in Heavy Duty230 - 300 cm 重型旋耕机 | Commercial / Field Scale | Deep intensive seedbed preparation for commercial row crops. |
Disc HarrowSecondary Tillage | 24 to 36 ft Heavy Duty Field Disc7.3 - 11.0 m 超宽重型整地耙 | Commercial / Field Scale | Broad-acre grain tillage for high-drawbar tractors. |
Hay BalerHay & Forage | Large Square Baler (3x4 or 4x4)大方捆商用打捆机 (1.2x1.2 m) | Commercial / Field Scale | High-capacity commercial forage harvesting (1000 RPM PTO). |
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 Valtra Q305.
Estimated Continuous Field Runtime: 7.3 hrs
Approximately 7.3 hours of continuous field operation at ~75% rated power on a full tank (113.6 gal / 430 L).
Estimated 75% Load Fuel Burn~15.6 gal/hr (59.1 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
Valtra Q305 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Valtra Q305.
Converted Equivalents:
Horsepower (HP)300.4 hp
Kilowatts (kW)224 kW
Metric Horsepower (PS / CV)304.6 PS
Direct Competitor Comparison
Compare Valtra Q305 against same-era industry alternatives in the same horsepower class.
Current Model
Valtra
Valtra Q305
Engine Power:Diesel (listed): 300.4 hp / 224.0 kW
★ Baseline Reference
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