Utility
Hart-Parr 28-44
The Hart-Parr 28-44 is a utility tractor with a standard tread design. It's a 2WD model with manual steering and a gear transmission that offers 3 forward gears and 1 reverse gear. This tractor is built on a 4x2 chassis and features an open operator station, making it easy for farmers to get on and off quickly. Under the hood, the Hart-Parr 28-44 boasts a very large 4-cylinder engine with a displacement of 443 cubic inches. This liquid-cooled engine runs on kerosene and is naturally aspirated. It has a low rated RPM of 1125, which is typical for older tractor models. The tractor's weight is above average at 6415 pounds, providing good stability for various farm tasks. It's equipped with steel wheels both front and rear, and has a category 3 hitch at the rear for attaching implements.
ManufacturerHart-ParrEngine4-cylTransGear
Image not recorded
Quick specs
- Category
- Utility
- Operating Weight
- 6,415 lb
- Transmission
- Gear
Overview
About the Hart-Parr 28-44
The Hart-Parr 28-44 is a utility tractor with a standard tread design. It's a 2WD model with manual steering and a gear transmission that offers 3 forward gears and 1 reverse gear. This tractor is built on a 4x2 chassis and features an open operator station, making it easy for farmers to get on and off quickly. Under the hood, the Hart-Parr 28-44 boasts a very large 4-cylinder engine with a displacement of 443 cubic inches. This liquid-cooled engine runs on kerosene and is naturally aspirated. It has a low rated RPM of 1125, which is typical for older tractor models. The tractor's weight is above average at 6415 pounds, providing good stability for various farm tasks. It's equipped with steel wheels both front and rear, and has a category 3 hitch at the rear for attaching implements.
Full specifications
Every recorded spec
General
| Manufacturer | Hart-Parr |
|---|---|
| Model | 28-44 |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Operating weight | 6,415lb |
Engine
| Make | Hart-Parr |
|---|---|
| Cylinders | 4 |
| Displacement | 443ci |
| Bore | 4.75in |
| Stroke | 6.25in |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 3 |
| Reverse gears | 1 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
| Cab | Open |
Dimensions
| Length | 125.75in |
|---|---|
| Width | 65in |
| Height | 59.5in |
| Operating weight | 6,415lb |
Capacities
| Cooling system | 10.5gal |
|---|
Head to head
28-44 vs. Utility median
How the Hart-Parr 28-44 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Displacement | 443 ci | 183 ci | +142% | 93rd |
| Cylinders | 4 | 4 | at median | 50th |
| Forward Gears | 3 | 12 | -75% | 3rd |
| Operating Weight | 6,415 lb | 5,303 lb | +21% | 61st |
| Length | 126 in | 137 in | -8% | 36th |
| Width | 65 in | 66 in | -2% | 48th |
| Height | 59.5 in | 94.1 in | -37% | 9th |
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 Hart-Parr tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Hart-Parr 12-24 | — | 4,440 lb | — | Compare → |
| Hart-Parr 16-30 | — | 8,000 lb | — | Compare → |
| Hart-Parr 17-30 | — | — | — | Compare → |
| Hart-Parr 18-28 | — | 4,165 lb | — | Compare → |
| Hart-Parr 18-36 | — | 7,325 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Advance-Rumely 6A | — | 6,370 lb | — | Compare → |
| Advance-Rumely DoAll | — | 3,702 lb | — | Compare → |
| Advance-Rumely OilPull B 25/45 | — | 25,000 lb | — | Compare → |
| Advance-Rumely OilPull E 30/60 | — | 26,300 lb | — | Compare → |
| Advance-Rumely OilPull F 15/30 | — | 16,500 lb | — | Compare → |
Explore
Hart-Parr siblings
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FAQ
Common questions
How many cylinders does the Hart-Parr 28-44 have?
The Hart-Parr 28-44 runs a 4-cylinder engine with a displacement of 443 ci.
Which transmission does the Hart-Parr 28-44 use?
The Hart-Parr 28-44 is equipped with a Gear transmission with 3 forward gears.
What hitch category is the Hart-Parr 28-44?
The Hart-Parr 28-44 uses a Category 3 hitch.
What is the operating weight of the Hart-Parr 28-44?
In working trim, the Hart-Parr 28-44 comes in at roughly 6,415 lb.
How do I maintain a Hart-Parr 28-44?
Routine service for the Hart-Parr 28-44 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.