YTO 400
The YTO 400 is a tractor produced by Yto. The listed engine power is Diesel (listed): 39.4 hp / 29.4 kW. Operating weight: 3,814 lbs 1730 kg.
Engine Power
Diesel (listed): 39.4 hp / 29.4 kW
Fuel & Capacities
Diesel
Operating Weight
3,814 lbs
1730 kg
Overview
 |
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Production | |
|---|---|
Manufacturer | YTO |
Built in Luoyang, Henan Province, China | |
Variants | |
|---|---|
404 | 4WD |
YTO 400 Engine | |
|---|---|
3-cyl diesel | |
Engine details ...  |
YTO 400 Power | |
|---|---|
Engine | 39.4 hp
29.4 kW |
Mechanical | |
|---|---|
Two-wheel drive | |
Wet disc brakes |
Tractor hitch | |
|---|---|
Rear lift | 1,709 lbs
775 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | live |
Rear PTO Type | 766 |
540/1000 | |
Dimensions & Tires | |
|---|---|
Wheelbase | 73.8 inches
187 cm |
Weight | 3,814 lbs
1730 kg |
Front tire | 6.0-16 |
Rear tire | 12.4-28 |
Full dimensions and tires ...  | |
Engine
Engine Detail — Diesel
Manufacturer | YTR3105T51 |
Fuel Type | Diesel |
Configuration | 3-cylinder, liquid-cooled |
Power | 39.4 hp
29.4 kW |
Rated RPM | 2200 |
Transmission
Transmission |
|---|
Dimensions
YTO 400 Tires | |
|---|---|
Ag front | 6.0-16 |
Ag rear | 12.4-28 |
Dimensions | |
|---|---|
Wheelbase | 73.8 inches
187 cm |
Length | 135.8 inches
344 cm |
Width | 65.9 inches
167 cm |
Height | 6.7 inches
17 cm |
Weight | 3,814 lbs
1730 kg |
Ground clearance | 11.4 inches
28 cm |
Photos
YTO 400
Recommended Implements & Sizing Guide
Engineering recommendations for Yto 400 based on its 39.4 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 2 to 3 Bottom (14-16")2 - 3 铧 (35-40 cm) | Medium Duty | Standard utility farm tillage. |
Rotary Cutter / MowerMowing & Clearing | 5 ft (60 in)1.5 m | Medium Duty | Pasture maintenance and weeds up to 1.5" diameter. |
Rotary TillerSeedbed Prep | 54 to 60 in135 - 150 cm | Medium Duty | Thorough seedbed preparation in orchards and vegetable plots. |
Disc HarrowSecondary Tillage | 5 to 6 ft (16-18" discs)1.5 - 1.8 m (40-45 cm 耙片) | Light Duty | Small acreage soil break-up and secondary aeration. |
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 Yto 400.
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
Yto 400 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Yto 400.
Converted Equivalents:
Horsepower (HP)39.4 hp
Kilowatts (kW)29.4 kW
Metric Horsepower (PS / CV)39.9 PS
Direct Competitor Comparison
Compare YTO 400 against same-era industry alternatives in the same horsepower class.
Current Model
Yto
YTO 400
Engine Power:Diesel (listed): 39.4 hp / 29.4 kW
★ Baseline Reference