Twin City 15-30
The Twin City 15-30 is a tractor produced by Twin City. It is equipped with a 496 ci (estimated) 8.1 L engine. Transmission: gear. Operating weight: 7650 lbs 3470 kg.
Fuel & Capacities
32 gal
121.1 L
Transmission
gear
Operating Weight
7650 lbs
3470 kg
Overview
![]() | 1916 - 1919
Standard-tread tractor |
|---|
Production | |
|---|---|
Manufacturer | Twin City |
Standard-tread tractor | |
Built in Minneapolis, Minnesota, USA | |
Twin City 15-30 Engine | |
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Twin City 8.1L 4-cyl kerosene | |
Fuel tank | 32 gal
121.1 L |
Engine details ... | |
Twin City 15-30 Transmission | |
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2-speed | |
Transmission details ... |
Twin City 15-30 Power | |
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Drawbar (claimed) | 15 hp
11.2 kW |
Belt (claimed) | 30 hp
22.4 kW |
Mechanical | |
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Two-wheel drive | |
Manual steering |
Dimensions & Tires | |
|---|---|
Weight | 7650 lbs
3470 kg |
Rear tire | 63x14 |
Full dimensions and tires ... | |
Engine
Engine Detail — 496 ci (estimated) / 8.1 L Kerosene
Manufacturer | Twin City |
Fuel Type | Kerosene |
Configuration | 4-cylinder, liquid-cooled inline |
Displacement | 496 ci (estimated)
8.1 L |
Bore/Stroke | 4.75x7.00 inches
121 x 178 mm |
Rated RPM | 650 |
Coolant capacity | 200 qts
189.3 L |
Transmission
Transmission — gear
Transmission | gear |
Gears | 2 forward and 1 reverse |
Dimensions
Twin City 15-30 Tires | |
|---|---|
Ag rear | 63x14 (steel) |
Dimensions | |
|---|---|
Length | 180 inches
457 cm |
Width | 60 inches
152 cm |
Height | 120 inches
304 cm |
Weight | 7650 lbs
3470 kg |
Photos
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Twin City 15-30.
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
Twin City 15-30 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Twin City 15-30.
Converted Equivalents:
Horsepower (HP)0 hp
Kilowatts (kW)0 kW
Metric Horsepower (PS / CV)0 PS
Related models
Twin City FTA
- Power:
- 49.7
- Production years:
- 1935 - 1938
Twin City KTA
- Power:
- 33.3
- Production years:
- 1934 - 1938
Twin City MTA
- Power:
- 33.3
- Production years:
- 1934 - 1938
Twin City MT
- Power:
- 27.8
- Production years:
- 1930 - 1934
Twin City KT
- Power:
- 25.6
- Production years:
- 1929 - 1934

