UtilityPerformance profile
Zetor Major HT 45
The Zetor Major HT 45 is a utility tractor built for versatile farm work. It has a 4-wheel drive system and power steering, making it easy to handle in various conditions. The tractor uses a hydrostatic transmission, which allows for smooth speed changes without shifting gears. This transmission has infinite forward and reverse speeds in three ranges, giving the driver lots of control. Under the hood, the Major HT 45 has a Yanmar diesel engine with four cylinders. The engine is liquid-cooled and meets Tier IV emissions standards, which means it's designed to be cleaner for the environment. It produces 46 horsepower, which is about average for its class. The tractor's size is compact, measuring 141.3 inches long, 63.8 inches wide, and 99.6 inches tall. It weighs 4,233 pounds, making it sturdy but not too heavy. The Major HT 45 comes with a Category I hitch at the rear for attaching various farm tools and implements.
ManufacturerZetorPower46 hpEngine4-cylTransHydrostatic
Quick specs
- Category
- Utility
- Engine Power Output
- 46hp
- Operating Weight
- 4,233 lb
- Transmission
- Hydrostatic
At a glance
How the Major HT 45 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
46 hp · 40th
This model
9
Median 55 hp
177
This modelUtility tractorsMediann = 5,383
The Major HT 45 ranks at the 40th percentile for engine power among recorded utility tractors.
Overview
About the Zetor Major HT 45
The Zetor Major HT 45 is a utility tractor built for versatile farm work. It has a 4-wheel drive system and power steering, making it easy to handle in various conditions. The tractor uses a hydrostatic transmission, which allows for smooth speed changes without shifting gears. This transmission has infinite forward and reverse speeds in three ranges, giving the driver lots of control. Under the hood, the Major HT 45 has a Yanmar diesel engine with four cylinders. The engine is liquid-cooled and meets Tier IV emissions standards, which means it's designed to be cleaner for the environment. It produces 46 horsepower, which is about average for its class. The tractor's size is compact, measuring 141.3 inches long, 63.8 inches wide, and 99.6 inches tall. It weighs 4,233 pounds, making it sturdy but not too heavy. The Major HT 45 comes with a Category I hitch at the rear for attaching various farm tools and implements.
Full specifications
Every recorded spec
General
| Manufacturer | Zetor |
|---|---|
| Model | Major HT 45 |
| Category | Utility tractor |
| Type | 4x4 MFWD 4WD |
| Operating weight | 4,233lb |
Engine
| Make | Yanmar |
|---|---|
| Model | 4TNV88C |
| Power | 46hp |
| Cylinders | 4 |
| Displacement | 133.6ci |
| Bore | 3.46in |
| Stroke | 3.54in |
Transmission
| Type | Hydrostatic |
|---|
Chassis & drive
| Chassis | 4x4 MFWD 4WD |
|---|---|
| Drive | 4WD |
| Steering | Power |
Hydraulics
| Type | Open Center |
|---|
Dimensions
| Length | 141.3in |
|---|---|
| Width | 63.8in |
| Height | 99.6in |
| Operating weight | 4,233lb |
Capacities
| Cooling system | 2.25gal |
|---|
Head to head
Major HT 45 vs. Utility median
How the Zetor Major HT 45 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 46 hp | 55 hp | -16% | 40th |
| Engine Displacement | 134 ci | 183 ci | -27% | 31st |
| Cylinders | 4 | 4 | at median | 50th |
| Operating Weight | 4,233 lb | 5,303 lb | -20% | 40th |
| Length | 141 in | 137 in | +3% | 57th |
| Width | 63.8 in | 66 in | -3% | 44th |
| Height | 99.6 in | 94.1 in | +6% | 65th |
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 Zetor tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Zetor 3320 | 46 hp | 6,327 lb | 1993–1997 | Compare → |
| Zetor 3321 | 46 hp | 6,220 lb | — | Compare → |
| Zetor 3340 | 46 hp | 7,080 lb | 1993–1997 | Compare → |
| Zetor 3341 | 46 hp | 6,990 lb | — | Compare → |
| Zetor 5211 | 45.9 hp | 5,910 lb | 1985–1992 | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| AGCO ST60A | 46.4 hp | 4,078 lb | — | Compare → |
| Ag King AK4540 | 45 hp | 4,650 lb | — | Compare → |
| Apollo 454 | 45 hp | 4,365 lb | — | Compare → |
| Ascot Universal 445 | 45 hp | 4,500 lb | — | Compare → |
| Barreiros 5000 VR | 45 hp | 4,080 lb | — | Compare → |
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Gallery
Zetor Major HT 45 photos
FAQ
Common questions
How much horsepower does the Zetor Major HT 45 have?
The Zetor Major HT 45 produces 46 hp from its 4-cylinder engine. Engine displacement is 133.6 ci.
How much does the Zetor Major HT 45 weigh?
The Zetor Major HT 45 weighs about 4,233 lb in operating condition.
What transmission is in the Zetor Major HT 45?
Transmission on the Zetor Major HT 45 is Hydrostatic.
What type of hydraulic system does the Zetor Major HT 45 use?
Hydraulics on the Zetor Major HT 45 are Open Center.
What maintenance does the Zetor Major HT 45 require?
Like any tractor, the Zetor Major HT 45 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.