Sub-CompactPerformance profile
Barreiros 4000
The Barreiros 4000 is a compact and efficient 2WD tractor designed for various farming tasks. It features a manual transmission with 10 forward gears and 2 reverse gears, giving farmers plenty of options for different jobs. The tractor is powered by a Barreiros A45 engine, which is a 3-cylinder, liquid-cooled diesel engine. This tractor packs a punch with its 40 hp engine, making it suitable for small to medium-sized farms. The engine has a displacement of 153 ci, which is average for its class. Weighing in at 4300 lb, the Barreiros 4000 is sturdy enough for tough jobs but not too heavy for lighter tasks. It comes with an electric starter and a 12-volt electrical system, ensuring easy starts even in cold weather.
ManufacturerBarreirosPower40 hpEngine3-cylTransManual
Quick specs
- Category
- Sub-Compact
- Engine Power Output
- 40hp
- Operating Weight
- 4,300 lb
- Transmission
- Manual
At a glance
How the 4000 compares
vs. Sub-Compact medianDistribution
Engine Power (hp)
Across all Sub-Compact tractors
40 hp · 76th
This model
4
Median 26.85 hp
49
This modelSub-Compact tractorsMediann = 816
The 4000 ranks at the 76th percentile for engine power among recorded sub-compact tractors.
Overview
About the Barreiros 4000
The Barreiros 4000 is a compact and efficient 2WD tractor designed for various farming tasks. It features a manual transmission with 10 forward gears and 2 reverse gears, giving farmers plenty of options for different jobs. The tractor is powered by a Barreiros A45 engine, which is a 3-cylinder, liquid-cooled diesel engine. This tractor packs a punch with its 40 hp engine, making it suitable for small to medium-sized farms. The engine has a displacement of 153 ci, which is average for its class. Weighing in at 4300 lb, the Barreiros 4000 is sturdy enough for tough jobs but not too heavy for lighter tasks. It comes with an electric starter and a 12-volt electrical system, ensuring easy starts even in cold weather.
Full specifications
Every recorded spec
General
| Manufacturer | Barreiros |
|---|---|
| Model | 4000 |
| Category | Sub-Compact tractor |
| Type | 4x2 2WD |
| Operating weight | 4,300lb |
Engine
| Make | Barreiros |
|---|---|
| Model | A45 |
| Power | 40hp |
| Cylinders | 3 |
| Displacement | 153ci |
Transmission
| Type | Manual |
|---|---|
| Forward gears | 10 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
Dimensions
| Operating weight | 4,300lb |
|---|
Head to head
4000 vs. Sub-Compact median
How the Barreiros 4000 compares to other Sub-Compact tractors
| Spec | This model | Sub-Compact median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 40 hp | 26.9 hp | +49% | 76th |
| Engine Displacement | 153 ci | 91.4 ci | +67% | 86th |
| Cylinders | 3 | 3 | at median | 50th |
| Forward Gears | 10 | 9 | +11% | 62nd |
| Operating Weight | 4,300 lb | 2,700 lb | +59% | 84th |
Medians and percentiles are computed from the sub-compact tractors in our database with a recorded value for each spec (sample sizes 616–816 models).
Compare to tractors with similar specs
Commonly compared Barreiros tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Barreiros R-335 S | 35 hp | — | — | Compare → |
| Barreiros 40.45 | 40 hp | 4,850 lb | — | Compare → |
| Barreiros 4000V | 40 hp | 3,440 lb | — | Compare → |
| Barreiros R-350 S | 36 hp | — | — | Compare → |
| Barreiros 5000 VR | 45 hp | 4,080 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Advance-Rumely OilPull K 12/20 | 40 hp | 6,430 lb | — | Compare → |
| Allis Chalmers 160 | 40 hp | 4,674 lb | 1970–1975 | Compare → |
| Allis Chalmers 5040 | 40 hp | 3,858 lb | 1976–1980 | Compare → |
| Allis Chalmers 6140 | 40 hp | 4,000 lb | 1982–1985 | Compare → |
| Allis Chalmers D15 Series I | 40 hp | 3,990 lb | 1960–1963 | Compare → |
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Gallery
Barreiros 4000 photos
FAQ
Common questions
How powerful is the Barreiros 4000?
The Barreiros 4000 has an engine power output of 40 hp. It is powered by a 3-cylinder engine displacing 153 ci.
What is the working weight of the Barreiros 4000?
The operating weight of the Barreiros 4000 is approximately 4,300 lb.
What type of transmission does the Barreiros 4000 have?
The Barreiros 4000 uses a Manual transmission offering 10 forward gears.
What routine service does the Barreiros 4000 need?
Regular maintenance for the Barreiros 4000 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.