Brand siblingUtilityPerformance profile
Hesston 45-66
The Hesston 45-66 is a utility tractor built for everyday farm tasks. It has a 2WD system and hydrostatic power steering, making it easy to control. The tractor comes with a 12-speed forward and 4-speed reverse transmission, giving drivers plenty of options for different jobs. Under the hood, the Hesston 45-66 has a Fiat engine with 3 cylinders. This diesel engine is liquid-cooled and naturally aspirated. It produces 45 hp at 2500 rpm, which is average power for its class. The engine size is also about average compared to similar tractors. The tractor weighs 4450 lb, which is typical for its type. It has agricultural tires, with larger ones in the back for better traction. The Hesston 45-66 also features a Category 3 rear hitch, an independent PTO, and an open center hydraulic system. These features make it versatile for various farm implements and tasks.
ManufacturerHesstonPower45 hpEngine3-cyl
Image not recorded
Quick specs
- Category
- Utility
- Engine Power Output
- 45hp
- Operating Weight
- 4,450 lb
At a glance
How the 45-66 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
45 hp · 39th
This model
9
Median 55 hp
177
This modelUtility tractorsMediann = 5,383
The 45-66 ranks at the 39th percentile for engine power among recorded utility tractors.
Overview
About the Hesston 45-66
The Hesston 45-66 is a utility tractor built for everyday farm tasks. It has a 2WD system and hydrostatic power steering, making it easy to control. The tractor comes with a 12-speed forward and 4-speed reverse transmission, giving drivers plenty of options for different jobs. Under the hood, the Hesston 45-66 has a Fiat engine with 3 cylinders. This diesel engine is liquid-cooled and naturally aspirated. It produces 45 hp at 2500 rpm, which is average power for its class. The engine size is also about average compared to similar tractors. The tractor weighs 4450 lb, which is typical for its type. It has agricultural tires, with larger ones in the back for better traction. The Hesston 45-66 also features a Category 3 rear hitch, an independent PTO, and an open center hydraulic system. These features make it versatile for various farm implements and tasks.
Full specifications
Every recorded spec
General
| Manufacturer | Hesston |
|---|---|
| Model | 45-66 |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Operating weight | 4,450lb |
Engine
| Make | Fiat |
|---|---|
| Power | 45hp |
| Cylinders | 3 |
| Displacement | 165ci |
| Bore | 3.94in |
| Stroke | 4.53in |
Transmission
| Forward gears | 12 |
|---|---|
| Reverse gears | 4 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Hydrostatic power |
| Cab | Open |
Hydraulics
| Type | Open center |
|---|
Power take-off
| Rear PTO | Independent |
|---|
Dimensions
| Operating weight | 4,450lb |
|---|
Tires
| Front | 5.50-16 |
|---|---|
| Rear | 12.4-28 |
Head to head
45-66 vs. Utility median
How the Hesston 45-66 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 45 hp | 55 hp | -18% | 39th |
| Engine Displacement | 165 ci | 183 ci | -10% | 44th |
| Cylinders | 3 | 4 | -25% | 23rd |
| Forward Gears | 12 | 12 | at median | 50th |
| Operating Weight | 4,450 lb | 5,303 lb | -16% | 43rd |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 4,941–5,720 models).
Compare to tractors with similar specs
Commonly compared Hesston tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Hesston 466 | 46 hp | 4,851 lb | 1985–1989 | Compare → |
| Hesston 55-46 | 55 hp | 4,080 lb | — | Compare → |
| Hesston 55-56 | 55 hp | 4,085 lb | — | Compare → |
| Hesston 55-66 | 55 hp | 5,290 lb | — | Compare → |
| Hesston 60-56 | 60 hp | 5,105 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | 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 → |
| AGCO ST45 | 44.2 hp | 4,448 lb | — | Compare → |
Explore
Hesston siblings
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FAQ
Common questions
What is the engine power output of the Hesston 45-66?
Rated engine output for the Hesston 45-66 is 45 hp, delivered by a 3-cylinder engine. The engine displaces 165 ci.
What hitch category is the Hesston 45-66?
The Hesston 45-66 uses a Category Category 3 hitch.
What is the operating weight of the Hesston 45-66?
In working trim, the Hesston 45-66 comes in at roughly 4,450 lb.
What type of hydraulic system does the Hesston 45-66 use?
Hydraulics on the Hesston 45-66 are Open center.
What size tires does the Hesston 45-66 use?
Factory rubber for the Hesston 45-66 is 5.50-16 front tires and 12.4-28 rear tires.
How do I maintain a Hesston 45-66?
Routine service for the Hesston 45-66 covers engine oil and filter changes, hydraulic and coolant level checks, air filter cleaning, and scheduled inspections. Refer to the manufacturer's maintenance schedule for exact intervals.