Brand siblingTYM T403
The TYM T403 is a versatile utility tractor designed for various farming tasks. It features a 4-wheel drive system and hydrostatic power steering, making it easy to maneuver in different conditions. The tractor comes with a 32-speed transmission, offering 16 forward and 16 reverse gears, giving operators plenty of options for different jobs. Under the hood, the T403 is powered by a Yanmar diesel engine. This 4-cylinder, liquid-cooled engine has a displacement of 133.6 cubic inches, which is below average for its class. It produces 40 horsepower at 2700 RPM, which is also slightly below average. However, the engine's RPM rating is very high compared to other tractors. The T403 has agricultural tires, with 26-inch rear tires for good traction. It measures 139 inches long, 66.1 inches wide, and 94.9 inches tall, with an operating weight of 4,147 pounds, which is about average for its size. The tractor features a ROPS (Roll-Over Protective Structure) for operator safety and uses an electric starter for easy ignition.
Quick specs
- Category
- Utility
- Engine Power Output
- 40hp
- Operating Weight
- 4,147 lb
At a glance
How the T403 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The T403 ranks at the 33rd percentile for engine power among recorded utility tractors.
Overview
About the TYM T403
The TYM T403 is a versatile utility tractor designed for various farming tasks. It features a 4-wheel drive system and hydrostatic power steering, making it easy to maneuver in different conditions. The tractor comes with a 32-speed transmission, offering 16 forward and 16 reverse gears, giving operators plenty of options for different jobs. Under the hood, the T403 is powered by a Yanmar diesel engine. This 4-cylinder, liquid-cooled engine has a displacement of 133.6 cubic inches, which is below average for its class. It produces 40 horsepower at 2700 RPM, which is also slightly below average. However, the engine's RPM rating is very high compared to other tractors. The T403 has agricultural tires, with 26-inch rear tires for good traction. It measures 139 inches long, 66.1 inches wide, and 94.9 inches tall, with an operating weight of 4,147 pounds, which is about average for its size. The tractor features a ROPS (Roll-Over Protective Structure) for operator safety and uses an electric starter for easy ignition.
Full specifications
Every recorded spec
General
| Manufacturer | TYM |
|---|---|
| Model | T403 |
| Category | Utility tractor |
| Type | 4x4 MFWD 4WD |
| Operating weight | 4,147lb |
Engine
| Make | Yanmar |
|---|---|
| Power | 40hp |
| Cylinders | 4 |
| Displacement | 133.6ci |
Transmission
| Forward gears | 16 |
|---|---|
| Reverse gears | 16 |
Chassis & drive
| Chassis | 4x4 MFWD 4WD |
|---|---|
| Drive | 4WD |
| Steering | Hydrostatic power |
| Cab | ROPS |
Dimensions
| Length | 139in |
|---|---|
| Width | 66.1in |
| Height | 94.9in |
| Operating weight | 4,147lb |
Tires
| Rear | 26 |
|---|
Head to head
T403 vs. Utility median
How the TYM T403 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 40 hp | 55 hp | -27% | 33rd |
| Engine Displacement | 134 ci | 183 ci | -27% | 31st |
| Cylinders | 4 | 4 | at median | 50th |
| Forward Gears | 16 | 12 | +33% | 73rd |
| Operating Weight | 4,147 lb | 5,303 lb | -22% | 39th |
| Length | 139 in | 137 in | +2% | 53rd |
| Width | 66.1 in | 66 in | 0% | 50th |
| Height | 94.9 in | 94.1 in | +1% | 51st |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 3,933–5,720 models).
Compare to tractors with similar specs
Commonly compared TYM tractors
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Advance-Rumely OilPull K 12/20 | 40 hp | 6,430 lb | — | Compare → |
| Allis Chalmers 160 | 40 hp | 4,674 lb | 1970–1975 | Compare → |
| Allis Chalmers 5040 | 40 hp | 3,858 lb | 1976–1980 | Compare → |
| Allis Chalmers 6140 | 40 hp | 4,000 lb | 1982–1985 | Compare → |
| Allis Chalmers D15 Series I | 40 hp | 3,990 lb | 1960–1963 | Compare → |
Explore
TYM siblings
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FAQ
Common questions
How much horsepower does the TYM T403 have?
The TYM T403 produces 40 hp from its 4-cylinder engine. Engine displacement is 133.6 ci.
How much does the TYM T403 weigh?
The TYM T403 weighs about 4,147 lb in operating condition.
What are the factory tire sizes for the TYM T403?
The TYM T403 comes with 26 rear tires.
What maintenance does the TYM T403 require?
Like any tractor, the TYM T403 needs periodic engine oil and filter changes, hydraulic fluid checks, and regular greasing and inspection. The owner's manual lists the manufacturer's recommended service intervals.




