Brand siblingStandard Tread
Caterpillar Thirty
The Caterpillar Thirty is a powerful tractor built for tough farm work. It has a liquid-cooled engine that runs on distillate fuel. The engine has 4 cylinders and can produce up to 36.37 horsepower. This tractor is strong enough to pull heavy loads, with a maximum drawbar pull of 5,032 pounds in second gear. The Caterpillar Thirty has a gear transmission with 5 forward gears and 1 reverse gear. This gives the driver good control over speed and power. The tractor can reach speeds of 2.30 mph in second gear. It's designed to be efficient, using about 4.45 gallons of fuel per hour when working at full power. The engine runs best at 1,400 rpm, and it stays cool with a maximum temperature of 203°F. The tractor is 30 inches wide, making it suitable for various farm tasks.
ManufacturerCaterpillarEngine4-cylTransGear
Quick specs
- Category
- Standard Tread
- Transmission
- Gear
Overview
About the Caterpillar Thirty
The Caterpillar Thirty is a powerful tractor built for tough farm work. It has a liquid-cooled engine that runs on distillate fuel. The engine has 4 cylinders and can produce up to 36.37 horsepower. This tractor is strong enough to pull heavy loads, with a maximum drawbar pull of 5,032 pounds in second gear. The Caterpillar Thirty has a gear transmission with 5 forward gears and 1 reverse gear. This gives the driver good control over speed and power. The tractor can reach speeds of 2.30 mph in second gear. It's designed to be efficient, using about 4.45 gallons of fuel per hour when working at full power. The engine runs best at 1,400 rpm, and it stays cool with a maximum temperature of 203°F. The tractor is 30 inches wide, making it suitable for various farm tasks.
Full specifications
Every recorded spec
General
| Manufacturer | Caterpillar |
|---|---|
| Model | Thirty |
| Category | Standard Tread tractor |
Engine
| Make | Caterpillar |
|---|---|
| Cylinders | 4 |
| Displacement | 461ci |
| Bore | 4.25in |
| Stroke | 5.5in |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 5 |
| Reverse gears | 1 |
Dimensions
| Width | 30in |
|---|
Head to head
Thirty vs. Standard Tread median
How the Caterpillar Thirty compares to other Standard Tread tractors
| Spec | This model | Standard Tread median | Difference | Percentile |
|---|---|---|---|---|
| Engine Displacement | 461 ci | 382 ci | +21% | 63rd |
| Cylinders | 4 | 4 | at median | 50th |
| Forward Gears | 5 | 4 | +25% | 64th |
| Width | 30 in | 72.4 in | -59% | 1st |
Medians and percentiles are computed from the standard tread tractors in our database with a recorded value for each spec (sample sizes 233–367 models).
Compare to tractors with similar specs
Commonly compared Caterpillar tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Caterpillar Diesel Thirty-Five | — | — | — | Compare → |
| Caterpillar Forty | — | 13,625 lb | — | Compare → |
| Caterpillar Sixty | — | 19,000 lb | — | Compare → |
| Caterpillar Twenty-Five | — | — | — | Compare → |
| Caterpillar Twenty-Two | — | 6,200 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 → |
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FAQ
Common questions
What engine configuration does the Caterpillar Thirty use?
The Caterpillar Thirty is equipped with a 4-cylinder engine displacing 461 ci.
What type of transmission does the Caterpillar Thirty have?
The Caterpillar Thirty uses a Gear transmission offering 5 forward gears.
What routine service does the Caterpillar Thirty need?
Regular maintenance for the Caterpillar Thirty 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.