UtilityPerformance profile
Big Bud HN320
The Big Bud HN320 is a powerful utility tractor built for serious farm work. It has a strong 4x4 articulated chassis and four-wheel drive, making it great for tough jobs. The tractor uses a Cummins NT855 engine, which is a 6-cylinder diesel powerhouse. This engine is turbocharged and intercooled, giving it extra strength. It can produce 320 horsepower, which is very high compared to many other tractors. The HN320 is a heavy machine, weighing 36,000 pounds. This weight helps it handle big tasks without tipping over. It has a gear transmission with 12 forward speeds and 2 reverse speeds, allowing farmers to choose the right pace for different jobs. The tractor uses agriculture tires on both front and back, perfect for farm fields. It also has hydrostatic power steering, making it easier to control despite its size. With its very high engine power and weight, the Big Bud HN320 is built to tackle the biggest farming challenges.
ManufacturerBig BudPower320 hpEngine6-cylTransGear
Quick specs
- Category
- Utility
- Engine Power Output
- 320hp
- Operating Weight
- 36,000 lb
- Transmission
- Gear
At a glance
How the HN320 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
320 hp · 97th
This model
9
Median 55 hp
177
320
This modelUtility tractorsMediann = 5,383
The HN320 ranks at the 97th percentile for engine power among recorded utility tractors.
Overview
About the Big Bud HN320
The Big Bud HN320 is a powerful utility tractor built for serious farm work. It has a strong 4x4 articulated chassis and four-wheel drive, making it great for tough jobs. The tractor uses a Cummins NT855 engine, which is a 6-cylinder diesel powerhouse. This engine is turbocharged and intercooled, giving it extra strength. It can produce 320 horsepower, which is very high compared to many other tractors. The HN320 is a heavy machine, weighing 36,000 pounds. This weight helps it handle big tasks without tipping over. It has a gear transmission with 12 forward speeds and 2 reverse speeds, allowing farmers to choose the right pace for different jobs. The tractor uses agriculture tires on both front and back, perfect for farm fields. It also has hydrostatic power steering, making it easier to control despite its size. With its very high engine power and weight, the Big Bud HN320 is built to tackle the biggest farming challenges.
Full specifications
Every recorded spec
General
| Manufacturer | Big Bud |
|---|---|
| Model | HN320 |
| Category | Utility tractor |
| Type | 4x4 articulated 4WD |
| Operating weight | 36,000lb |
Engine
| Make | Cummins |
|---|---|
| Model | NT855 |
| Power | 320hp |
| Cylinders | 6 |
| Displacement | 855ci |
| Bore | 5.5in |
| Stroke | 6in |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 12 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x4 articulated 4WD |
|---|---|
| Drive | 4WD |
| Steering | Hydrostatic Power |
Hydraulics
| Type | Open Center |
|---|
Dimensions
| Operating weight | 36,000lb |
|---|
Head to head
HN320 vs. Utility median
How the Big Bud HN320 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 320 hp | 55 hp | +482% | 97th |
| Engine Displacement | 855 ci | 183 ci | +367% | 98th |
| Cylinders | 6 | 4 | +50% | 93rd |
| Forward Gears | 12 | 12 | at median | 50th |
| Operating Weight | 36,000 lb | 5,303 lb | +579% | 98th |
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 Big Bud tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Big Bud KT350 | 350 hp | 40,000 lb | — | Compare → |
| Big Bud 360/10 | 360 hp | 39,000 lb | — | Compare → |
| Big Bud 360/30 | 360 hp | 39,000 lb | — | Compare → |
| Big Bud HN360 | 360 hp | 39,000 lb | — | Compare → |
| Big Bud KT360 | 360 hp | 39,500 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| AGCO DT275B | 316.6 hp | 25,840 lb | 2009–2010 | Compare → |
| CaseIH 9350 | 310 hp | 28,720 lb | — | Compare → |
| CaseIH Magnum 310 | 310 hp | 20,670 lb | — | Compare → |
| CaseIH Magnum 335 | 330 hp | 21,350 lb | — | Compare → |
| Allis Chalmers 4W-305 | 305 hp | 27,100 lb | 1982–1985 | Compare → |
Explore
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Gallery
Big Bud HN320 photos
FAQ
Common questions
How powerful is the Big Bud HN320?
The Big Bud HN320 has an engine power output of 320 hp. It is powered by a 6-cylinder engine displacing 855 ci.
What hydraulics does the Big Bud HN320 have?
The Big Bud HN320 uses an Open Center hydraulic system.
What is the working weight of the Big Bud HN320?
The operating weight of the Big Bud HN320 is approximately 36,000 lb.
What type of transmission does the Big Bud HN320 have?
The Big Bud HN320 uses a Gear transmission offering 12 forward gears.
What routine service does the Big Bud HN320 need?
Regular maintenance for the Big Bud HN320 includes checking and changing engine oil, hydraulic fluid, and filters, plus routine inspections as recommended in the owner's manual. Always follow the manufacturer's maintenance schedule for specific intervals and procedures.