Same brandUtility tractorsSpec sheet
Big Bud 525/20
The Big Bud 525/20 is a powerful utility tractor built for big jobs. It has a strong 4x4 design with four-wheel drive, making it great for tough terrain. The tractor uses a gear transmission with 12 forward gears and 2 reverse gears, giving the driver lots of options for different tasks. Under the hood, the Big Bud 525/20 has a mighty Cummins engine. This diesel engine is turbocharged and liquid-cooled, with 6 cylinders. It can produce an impressive 525 horsepower, which is very high compared to most tractors. The engine is also very large, with a displacement of 1150 cubic inches, putting it among the biggest tractor engines out there. It runs at 2100 RPM, which is lower than average, helping it save fuel while still delivering lots of power. This tractor is designed for serious work on big farms. It has hydrostatic power steering to make driving easier, and an electric starter for quick and easy engine starts. The engine also has a special air cleaner with two parts to keep it running clean in dusty conditions. Overall, the Big Bud 525/20 is a top-tier tractor built for farmers who need a lot of power and reliability in their equipment.
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Key specifications
- Category
- Utility
- Engine power
- 525hp
- Transmission
- Gear
Category comparison
525/20 compared with its category
vs. Utility medianDistribution
Engine Power (hp)
All recorded Utility tractors
525 hp · 99th
This model
9
Median 55 hp
177
525
This modelUtility tractorsMediann = 5,383
The 525/20 ranks at the 99th percentile for engine power among recorded utility tractors.
Overview
About the Big Bud 525/20
The Big Bud 525/20 is a powerful utility tractor built for big jobs. It has a strong 4x4 design with four-wheel drive, making it great for tough terrain. The tractor uses a gear transmission with 12 forward gears and 2 reverse gears, giving the driver lots of options for different tasks. Under the hood, the Big Bud 525/20 has a mighty Cummins engine. This diesel engine is turbocharged and liquid-cooled, with 6 cylinders. It can produce an impressive 525 horsepower, which is very high compared to most tractors. The engine is also very large, with a displacement of 1150 cubic inches, putting it among the biggest tractor engines out there. It runs at 2100 RPM, which is lower than average, helping it save fuel while still delivering lots of power. This tractor is designed for serious work on big farms. It has hydrostatic power steering to make driving easier, and an electric starter for quick and easy engine starts. The engine also has a special air cleaner with two parts to keep it running clean in dusty conditions. Overall, the Big Bud 525/20 is a top-tier tractor built for farmers who need a lot of power and reliability in their equipment.
Full specifications
Recorded specifications
General
| Manufacturer | Big Bud |
|---|---|
| Model | 525/20 |
| Category | Utility tractor |
| Type | 4x4 articulated 4WD |
Engine
| Make | Cummins |
|---|---|
| Model | 12V149 |
| Power | 525hp(391.5 kW) |
| Cylinders | 6 |
| Displacement | 1,150ci(18.85 L) |
| Bore | 6.25in(158.8 mm) |
| Stroke | 6.25in(158.8 mm) |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 12 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x4 articulated 4WD |
|---|---|
| Drive | 4WD |
| Steering | Hydrostatic power |
Closest alternatives
525/20 compared with the nearest models by horsepower
Among utility tractors, the Big Bud 525/50 and the Big Bud KT525 are closest to the Big Bud 525/20 in rated horsepower. The Big Bud 525/50 matches it on rated power. The Big Bud KT525 matches it on rated power.
| Spec | Big Bud 525/20 | Big Bud 525/50 | Big Bud KT525 |
|---|---|---|---|
| Engine power | 525 hp391.5 kW | 525 hp391.5 kW | 525 hp391.5 kW |
| Operating weight | - | 52,000 lb23,587 kg | 43,000 lb19,504 kg |
| Weight per hp | - | 99 lb/hp60 kg/kW | 82 lb/hp50 kg/kW |
| Displacement | 1,150 ci18.85 L | 1,150 ci18.85 L | 1,150 ci18.85 L |
| Cylinders | 6 | 6 | 6 |
| Transmission | Gear | Power Shift | Manual |
| Drive | 4WD | 4WD | Four-wheel Drive (4WD) |
Calculators
Calculators for the 525/20
PTO power
About 436 to 473 PTO hp
Estimated from the 525 hp engine rating. The calculator also estimates drawbar power by surface.
Implement sizing
Implements a 525 hp tractor can run
Maximum size is about a 62.5 ft rotary cutter or a 53.5 ft tiller. The calculator also sizes discs, plows and balers.
Units
525 hp is 391.5 kW
The converter gives kW and metric PS values, as used on European spec sheets.
Category medians
525/20 vs. Utility median
Big Bud 525/20 compared with other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 525 hp | 55 hp | +855% | 99th |
| Engine Displacement | 1,150 ci | 183 ci | +528% | 99th |
| Cylinders | 6 | 4 | +50% | 93rd |
| Forward Gears | 12 | 12 | at median | 50th |
Medians and percentiles are calculated from the utility tractors in the database that have a recorded value for each specification (sample size 4,941–5,720 models).
Same manufacturer
Other Big Bud models
Other manufacturers
Models with similar horsepower
FAQ
Frequently asked questions
How much horsepower does the Big Bud 525/20 have?
The Big Bud 525/20 produces 525 hp from its 6-cylinder engine. Engine displacement is 1,150 ci.
What transmission is in the Big Bud 525/20?
Transmission on the Big Bud 525/20 is Gear, with 12 forward speeds.
What maintenance does the Big Bud 525/20 require?
The Big Bud 525/20 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.