Agrico 4+320
The Agrico 4+320 is a tractor produced by Agrico. It is equipped with a 854.3 ci 14.0 L engine. The listed engine power is Diesel (listed): 440 hp / 328.1 kW. Transmission: 6. Operating weight: 48500 lbs 21999 kg.
Engine Power
Diesel (listed): 440 hp / 328.1 kW
Fuel & Capacities
264.2 gal
1000.0 L
Transmission
6
Operating Weight
48500 lbs
21999 kg
Overview
 | 4+ SeriesFour-wheel Drive (4WD) tractor |
|---|---|
4+ Series | |
Four-wheel Drive (4WD) tractor | |
Production | |
|---|---|
Manufacturer | Agrico |
Four-wheel Drive (4WD) tractor | |
Built in South Africa | |
Agrico 4+320 Engine | |
|---|---|
Detroit Diesel 14.0L 6-cyl diesel | |
Fuel tank | 264.2 gal
1000.0 L |
Engine details ...  | |
Agrico 4+320 Power | |
|---|---|
Engine | 440 hp
328.1 kW |
Mechanical | |
|---|---|
Four-wheel drive | |
Articulated power steering | |
Disc brakes | |
Four-post ROPS. Cab available with air-conditioning. |
Hydraulics | |
|---|---|
Pressure | 2900 psi
200.0 bar |
Pump flow | 39.6 gpm
149.9 lpm |
Dimensions & Tires | |
|---|---|
Wheelbase | 139.8 inches
355 cm |
Front tire | 20.8x38 |
Rear tire | 20.8x38 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Charging system | alternator |
Charging amps | 55 |
Charging volts | 24 |
Engine
Engine Detail — 854.3 ci / 14.0 L Diesel
Manufacturer | Detroit Diesel Series 60 |
Fuel Type | Diesel |
Configuration | 6-cylinder, liquid-cooled inline |
Displacement | 854.3 ci
14.0 L |
Bore/Stroke | 5.24x6.62 inches
133 x 168 mm |
Power | 440 hp
328.1 kW |
Compression | 15.0:1 |
Rated RPM | 2100 |
Torque | 1372 lb-ft
1860.4 Nm |
Torque RPM | 1200 |
Starter type | electric |
Transmission
Transmission — 6
Transmission | 6 |
Dimensions
Agrico 4+320 Tires | |
|---|---|
Ag front | 20.8x38 |
Ag rear | 20.8x38 |
Ag front | 650/65R38 |
Ag rear | 650/65R38 |
Dimensions | |
|---|---|
Wheelbase | 139.8 inches
355 cm |
Length | 246.1 inches
625 cm |
Height (cab) | 129.9 inches
329 cm |
Max weight | 48500 lbs
21999 kg |
Ground clearance | 22.8 inches
57 cm |
Recommended Implements & Sizing Guide
Engineering recommendations for Agrico 4+320 based on its 440 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 Agrico 4+320.
Estimated Continuous Field Runtime: 11.5 hrs
Approximately 11.5 hours of continuous field operation at ~75% rated power on a full tank (264.2 gal / 1000.1 L).
Estimated 75% Load Fuel Burn~22.9 gal/hr (86.6 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
Agrico 4+320 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Agrico 4+320.
Converted Equivalents:
Horsepower (HP)440 hp
Kilowatts (kW)328.1 kW
Metric Horsepower (PS / CV)446.1 PS
Direct Competitor Comparison
Compare Agrico 4+320 against same-era industry alternatives in the same horsepower class.
Current Model
Agrico
Agrico 4+320
Engine Power:Diesel (listed): 440 hp / 328.1 kW
★ Baseline Reference
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