Oliver 66 Row-Crop
The Oliver 66 Row-Crop is a classic 2WD tractor built for row crop farming. It has a simple design with manual steering and an open operator station, making it easy to use and maintain. The tractor is powered by a 4-cylinder Oliver-Waukesha gasoline engine with a displacement of 129.3 ci, which is below average for tractors of its time. This engine runs at 1600 rpm, which is also on the lower end of the spectrum. At 3,193 lb, the Oliver 66 Row-Crop is a lightweight tractor, making it suitable for smaller farms or lighter tasks. It features an unsynchronized gear transmission with 6 forward gears and 2 reverse gears, giving farmers good control over their speed. The tractor measures 134.8 inches long and 85.25 inches tall, with agricultural tires on both front and rear. Its compact size allows for easy maneuvering between crop rows, while the open station design provides good visibility for the operator.
Quick specs
- Category
- Row Crop
- Operating Weight
- 3,193 lb
- Transmission
- Unsynchronized gear
Overview
About the Oliver 66 Row-Crop
The Oliver 66 Row-Crop is a classic 2WD tractor built for row crop farming. It has a simple design with manual steering and an open operator station, making it easy to use and maintain. The tractor is powered by a 4-cylinder Oliver-Waukesha gasoline engine with a displacement of 129.3 ci, which is below average for tractors of its time. This engine runs at 1600 rpm, which is also on the lower end of the spectrum. At 3,193 lb, the Oliver 66 Row-Crop is a lightweight tractor, making it suitable for smaller farms or lighter tasks. It features an unsynchronized gear transmission with 6 forward gears and 2 reverse gears, giving farmers good control over their speed. The tractor measures 134.8 inches long and 85.25 inches tall, with agricultural tires on both front and rear. Its compact size allows for easy maneuvering between crop rows, while the open station design provides good visibility for the operator.
Full specifications
Every recorded spec
General
| Manufacturer | Oliver |
|---|---|
| Model | 66 Row-Crop |
| Category | Row Crop tractor |
| Type | 4x2 2WD |
| Operating weight | 3,193lb |
Engine
| Make | Oliver-Waukesha |
|---|---|
| Cylinders | 4 |
| Displacement | 129.3ci |
| Bore | 3.31in |
| Stroke | 3.75in |
Transmission
| Type | Unsynchronized gear |
|---|---|
| Forward gears | 6 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
| Cab | Open |
Dimensions
| Length | 134.8in |
|---|---|
| Height | 85.25in |
| Operating weight | 3,193lb |
Capacities
| Cooling system | 3.5gal |
|---|
Head to head
66 Row-Crop vs. Row Crop median
How the Oliver 66 Row-Crop compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Displacement | 129 ci | 391 ci | -67% | 3rd |
| Cylinders | 4 | 6 | -33% | 17th |
| Forward Gears | 6 | 16 | -62% | 11th |
| Operating Weight | 3,193 lb | 12,307 lb | -74% | 3rd |
| Length | 135 in | 180 in | -25% | 9th |
| Height | 85.3 in | 114 in | -25% | 15th |
Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 1,140–1,417 models).
Compare to tractors with similar specs
Commonly compared Oliver tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Oliver 1550 | 53.83 hp | 7,000 lb | 1965–1969 | Compare → |
| Oliver 1555 | — | 6,841 lb | — | Compare → |
| Oliver 1600 Series A | — | 7,397 lb | 1962–1963 | Compare → |
| Oliver 1600 Series B | 61 hp | 7,397 lb | 1963–1964 | Compare → |
| Oliver 1650 | 66.48 hp | 7,815 lb | 1964–1969 | 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
Oliver siblings
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FAQ
Common questions
What engine configuration does the Oliver 66 Row-Crop use?
The Oliver 66 Row-Crop is equipped with a 4-cylinder engine displacing 129.3 ci.
What is the working weight of the Oliver 66 Row-Crop?
The operating weight of the Oliver 66 Row-Crop is approximately 3,193 lb.
What type of transmission does the Oliver 66 Row-Crop have?
The Oliver 66 Row-Crop uses an Unsynchronized gear transmission offering 6 forward gears.
What routine service does the Oliver 66 Row-Crop need?
Regular maintenance for the Oliver 66 Row-Crop 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.

