Chery RF304
The Chery RF304 is a tractor produced by Chery. It is equipped with a 110.6 ci 1.8 L engine. The listed engine power is Diesel (gross): 30 hp / 22.4 kW. Transmission: 8 forward and 2 reverse. Operating weight: 2866 lbs 1300 kg.
Engine Power
Diesel (gross): 30 hp / 22.4 kW
Fuel & Capacities
Diesel
Transmission
8 forward and 2 reverse
Operating Weight
2866 lbs
1300 kg
Overview
 | 2012 -
RF SeriesCompact Utility tractor |
|---|---|
2012 - | |
RF Series | |
Compact Utility tractor | |
Production | |
|---|---|
Manufacturer | Chery |
Compact Utility tractor | |
Built in China | |
Variants | |
|---|---|
RF300 | 2WD |
RF304 | 4WD |
Chery RF304 Engine | |
|---|---|
Changchai 1.8L 3-cyl diesel | |
Engine details ...  |
Chery RF304 Transmission | |
|---|---|
8-speed sliding gear | |
Transmission details ...  |
Chery RF304 Power | |
|---|---|
Engine (gross) | 30 hp
22.4 kW |
PTO (claimed) | 26.7 hp
19.9 kW |
Mechanical | |
|---|---|
Four-wheel drive | |
Differential lock | mechanical rear |
Steering | hydraulic power |
Pneumatic brakes optional brakes | |
Open operator station. Optional ROPS and canopy. | |
Tractor hitch | |
|---|---|
Control | position and float control |
Rear lift (at 24"/610mm) | 1115 lbs
505 kg |
Drawbar | fixed drawbar |
swinging drawbar optional | |
Power Take-off (PTO) | |
|---|---|
Rear PTO | transmission |
Rear PTO Type | 540/730 |
540/1000 (optional) | |
Dimensions & Tires | |
|---|---|
Wheelbase | 67.2 inches
170 cm |
Weight | 2866 lbs
1300 kg |
Front tire | 6.0-16 |
Rear tire | 12.4-24 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
Engine
Engine Detail — 110.6 ci / 1.8 L Diesel
Manufacturer | Changchai ZN390T |
Fuel Type | Diesel |
Configuration | 3-cylinder, liquid-cooled |
Displacement | 110.6 ci
1.8 L |
Bore/Stroke | 3.543x3.74 inches
90 x 95 mm |
Power (gross) | 30 hp
22.4 kW |
Fuel system | direct injection |
Air cleaner | oil bath |
Rated RPM | 2500 |
Torque | 70.8 lb-ft
96.0 Nm |
Torque RPM | 1875 |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission — 8 forward and 2 reverse sliding gear
Type | sliding gear |
Gears | 8 forward and 2 reverse |
Clutch | 203mm dry disc |
 | |
Dimensions
Chery RF304 Tires | |
|---|---|
Standard tires (ag) | Front: 6.0-16. Rear: 12.4-24 |
Dimensions | |
|---|---|
Wheelbase | 67.2 inches
170 cm |
Length | 129.5 inches
328 cm |
Width | 60.2 inches
152 cm |
Height | 74.6 inches
189 cm |
Weight | 2866 lbs
1300 kg |
Ground clearance | 13.2 inches
33 cm |
Front tread | 37.8/43.3/47.2/51.2 inches
96/109/119/130 cm |
Rear tread | 37.8/43.3/47.2/51.2 inches
96/109/119/130 cm |
Photos
Chery RF304 tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for Chery RF304 based on its 30 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. |
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 Chery RF304.
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
Chery RF304 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Chery RF304.
Converted Equivalents:
Horsepower (HP)30 hp
Kilowatts (kW)22.4 kW
Metric Horsepower (PS / CV)30.4 PS
Direct Competitor Comparison
Compare Chery RF304 against same-era industry alternatives in the same horsepower class.
Current Model
Chery
Chery RF304
Engine Power:Diesel (gross): 30 hp / 22.4 kW
★ Baseline Reference
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