NorTrac NT-204
The NorTrac NT-204 is a tractor produced by Nortrac. It is equipped with a 77.6 ci 1.3 L engine. The listed engine power is Diesel (listed): 20 hp / 14.9 kW. Transmission: 12 forward and 4 reverse. Operating weight: 2613 lbs 1185 kg.
Engine Power
Diesel (listed): 20 hp / 14.9 kW
Fuel & Capacities
4.8 gal
18.2 L
Transmission
12 forward and 4 reverse
Operating Weight
2613 lbs
1185 kg
Overview
 |
|---|
Series map: NT-204C↑ NT-20420.0hp
Note: the NorTrac model NT-204 is the same as the Jinma JM-204. The following data is from the JM-204 listing. |
Production | |
|---|---|
Manufacturer | NorTrac |
Built in Yancheng City, China | |
NorTrac NT-204 Engine | |
|---|---|
Jinma 1.3L 2-cyl diesel | |
Fuel tank | 4.8 gal
18.2 L |
Engine details ...  | |
NorTrac NT-204 Transmission | |
|---|---|
12-speed | |
Transmission details ...  |
NorTrac NT-204 Power | |
|---|---|
Engine | 20 hp
14.9 kW |
Mechanical | |
|---|---|
Four-wheel drive |
Hydraulics | |
|---|---|
Type | closed |
Valves | 1 |
Tractor hitch | |
|---|---|
Rear Type | I |
Rear lift | 809 lbs
366 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | live (2-stage clutch) |
Rear PTO Type | 540, 1000 |
Dimensions & Tires | |
|---|---|
Wheelbase | 59.8 inches
151 cm |
Weight | 2613 lbs
1185 kg |
Front tire | 6.00-12 |
Rear tire | 8.3-24 |
Full dimensions and tires ...  | |
Engine
Series map: NT-204C↑ NT-20420.0hp
Note: the NorTrac model NT-204 is the same as the Jinma JM-204. The following data is from the JM-204 listing. |
Engine Detail — 77.6 ci / 1.3 L Diesel
Manufacturer | Jinma |
Fuel Type | Diesel |
Configuration | 2-cylinder, liquid-cooled |
Displacement | 77.6 ci
1.3 L |
Bore/Stroke | 3.543x3.937 inches
90 x 100 mm |
Power | 20 hp
14.9 kW |
Compression | 18:1 |
Rated RPM | 2200 |
Starter volts | 12 |
Oil capacity | 3.7 qts
3.5 L |
Coolant capacity | 10.56 qts
10.0 L |
Transmission
Series map: NT-204C↑ NT-20420.0hp
Note: the NorTrac model NT-204 is the same as the Jinma JM-204. The following data is from the JM-204 listing. |
Transmission — 12 forward and 4 reverse
Gears | 12 forward and 4 reverse |
Dimensions
Series map: NT-204C↑ NT-20420.0hp
Note: the NorTrac model NT-204 is the same as the Jinma JM-204. The following data is from the JM-204 listing. |
NorTrac NT-204 Tires | |
|---|---|
Ag front | 6.00-12 |
Ag rear | 8.3-24 |
Dimensions | |
|---|---|
Wheelbase | 59.8 inches
151 cm |
Length | 104.5 inches
265 cm |
Width | 48.6 inches
123 cm |
Height | 51.2 inches
130 cm |
Weight | 2613 lbs
1185 kg |
Photos
NorTrac NT-204 tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for Nortrac NT-204 based on its 20 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 1 to 2 Bottom (12")1 - 2 铧 (30 cm) | Light Duty | Ideal for garden plots and light sandy soil. |
Rotary Cutter / MowerMowing & Clearing | 4 ft (48 in)1.2 m | Light Duty | Pasture clipping and light brush under 1" diameter. |
Rotary TillerSeedbed Prep | 42 to 48 in105 - 120 cm | Light Duty | Covers compact tractor tire width. |
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 Nortrac NT-204.
Estimated Continuous Field Runtime: 4.6 hrs
Approximately 4.6 hours of continuous field operation at ~75% rated power on a full tank (4.8 gal / 18.2 L).
Estimated 75% Load Fuel Burn~1 gal/hr (3.9 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
Nortrac NT-204 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Nortrac NT-204.
Converted Equivalents:
Horsepower (HP)20 hp
Kilowatts (kW)14.9 kW
Metric Horsepower (PS / CV)20.3 PS
Direct Competitor Comparison
Compare NorTrac NT-204 against same-era industry alternatives in the same horsepower class.
Current Model
Nortrac
NorTrac NT-204
Engine Power:Diesel (listed): 20 hp / 14.9 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester 184 Lo-Boy
Engine Power:18
Production Years:1977 - 1980
Related models
NorTrac NT-204C
- Power:
- 20
NorTrac 250AS
- Power:
- 31
- Production years:
- 1986 - 1990
NorTrac NT-254
- Power:
- 25
NorTrac NT-304
- Power:
- 30
NorTrac NT-400
- Power:
- -1