Captain 120 DI
The Captain 120 DI is a tractor produced by Captain. It is equipped with a 38.1 ci 0.6 L engine. The listed engine power is Diesel (listed): 15 hp / 11.2 kW. Transmission: 8 forward and 2 reverse. Operating weight: 1720 to 1808 pounds.
Engine Power
Diesel (listed): 15 hp / 11.2 kW
Fuel & Capacities
Diesel
Transmission
8 forward and 2 reverse
Operating Weight
1720 to 1808 pounds
Overview
 | 2013 -
Compact Utility tractor |
|---|---|
2013 - | |
Compact Utility tractor | |
Production | |
|---|---|
Manufacturer | Captain |
Compact Utility tractor | |
Built in Rajkot, India | |
Captain 120 DI Engine | |
|---|---|
FM 0.6L 1-cyl diesel | |
Engine details ...  |
Captain 120 DI Transmission | |
|---|---|
8-speed partially synchronized | |
Transmission details ...  |
Captain 120 DI Power | |
|---|---|
Engine | 15 hp
11.2 kW |
Mechanical | |
|---|---|
Two- or four-wheel drive | |
Mechanical drum brakes | |
Open operator station. |
Power Take-off (PTO) | |
|---|---|
Rear PTO Type | 540 (1.375) |
Dimensions & Tires | |
|---|---|
Wheelbase | 57.1 inches
145 cm |
Weight | 1720 to 1808 pounds |
Front tire | 5.20-14 |
2WD Rear tire | 8.00-18 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Battery volts | 12 |
References | |
|---|---|
 | |
120 DI published in 2014, by Captain | |
10-30 HP Small Tractors Series - 7G published in 2016, by Captain |
Engine
Engine Detail — 38.1 ci / 0.6 L Diesel
Manufacturer | FM |
Fuel Type | Diesel |
Configuration | 1-cylinder, air-cooled |
Displacement | 38.1 ci
0.6 L |
Bore/Stroke | 3.35x4.33 inches
85 x 110 mm |
Power | 15 hp
11.2 kW |
Air cleaner | oil bath |
Rated RPM | 2600 |
Starter | electric |
Starter volts | 12 |
Transmission
Transmission — 8 forward and 2 reverse partially synchronized
Type | partially synchronized |
Gears | 8 forward and 2 reverse |
Four gears, plus reverse, in two ranges. | |
Dimensions
Captain 120 DI Tires | |
|---|---|
2WD Standard tires (ag) | Front: 5.20-14. Rear: 8.00-18 |
4WD Standard tires (ag) | Front: 5.00-12. Rear: 8.00-18 |
Dimensions | |
|---|---|
Wheelbase | 57.1 inches
145 cm |
Length | 98.8 inches
250 cm |
Width | 40.9 inches
103 cm |
Height (exhaust) | 66.9 inches
169 cm |
2WD Weight | 1720 lbs
780 kg |
4WD Weight | 1808 lbs
820 kg |
Photos
Captain 120 DI tractor photo
Recommended Implements & Sizing Guide
Engineering recommendations for Captain 120 DI based on its 15 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. |
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 Captain 120 DI.
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
Captain 120 DI Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Captain 120 DI.
Converted Equivalents:
Horsepower (HP)15 hp
Kilowatts (kW)11.2 kW
Metric Horsepower (PS / CV)15.2 PS
Direct Competitor Comparison
Compare Captain 120 DI against same-era industry alternatives in the same horsepower class.
Current Model
Captain
Captain 120 DI
Engine Power:Diesel (listed): 15 hp / 11.2 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester D-214
Engine Power:14
Production Years:1958 - 1962
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