Brand siblingRow CropPerformance profile
Oliver 770
The Oliver 770 is a row crop tractor made from 1958 to 1967. It's a 2-wheel drive machine with a manual steering system. The tractor has a 6-speed forward and 2-speed reverse transmission, which uses a sliding gear with a dry disc clutch. This setup gives farmers good control over their speed in the field. Under the hood, the Oliver 770 has a 6-cylinder gasoline engine made by Waukesha-Oliver. The engine is liquid-cooled and naturally aspirated, producing 47 horsepower at 1750 RPM. While its power output is below average compared to other tractors, it's still capable of handling many farm tasks. The tractor weighs about 5500 pounds, which is on the lighter side for its class. It has a fuel tank that can hold 16.9 gallons of gas, and its cooling system needs 18 quarts of coolant. The Oliver 770 also features an independent PTO, electric starter, and disc brakes, making it a practical choice for farmers of its time.
ManufacturerOliverPower47 hpEngine6-cylTransSliding gear with dry disc clutch
Quick specs
- Category
- Row Crop
- Engine Power Output
- 47hp
- Operating Weight
- 5,500 lb
- Transmission
- Sliding gear with dry disc clutch
At a glance
How the 770 compares
vs. Row Crop medianDistribution
Engine Power (hp)
Across all Row Crop tractors
47 hp · 5th
This model
12
Median 138 hp
283
This modelRow Crop tractorsMediann = 1,206
The 770 ranks at the 5th percentile for engine power among recorded row crop tractors.
Overview
About the Oliver 770
The Oliver 770 is a row crop tractor made from 1958 to 1967. It's a 2-wheel drive machine with a manual steering system. The tractor has a 6-speed forward and 2-speed reverse transmission, which uses a sliding gear with a dry disc clutch. This setup gives farmers good control over their speed in the field. Under the hood, the Oliver 770 has a 6-cylinder gasoline engine made by Waukesha-Oliver. The engine is liquid-cooled and naturally aspirated, producing 47 horsepower at 1750 RPM. While its power output is below average compared to other tractors, it's still capable of handling many farm tasks. The tractor weighs about 5500 pounds, which is on the lighter side for its class. It has a fuel tank that can hold 16.9 gallons of gas, and its cooling system needs 18 quarts of coolant. The Oliver 770 also features an independent PTO, electric starter, and disc brakes, making it a practical choice for farmers of its time.
Full specifications
Every recorded spec
General
| Manufacturer | Oliver |
|---|---|
| Model | 770 |
| Category | Row Crop tractor |
| Type | 4x2 2WD |
| Years built | 1958–1967 |
| Operating weight | 5,500lb |
Engine
| Make | Waukesha-Oliver |
|---|---|
| Model | Waukesha-Oliver |
| Power | 47hp |
| Cylinders | 6 |
| Displacement | 216.5ci |
| Bore | 3.5in |
| Stroke | 3.75in |
Transmission
| Type | Sliding gear with dry disc clutch |
|---|---|
| Forward gears | 6 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
| Brakes | Disc |
| Cab | Open |
Power take-off
| Rear PTO | Independent |
|---|
Dimensions
| Operating weight | 5,500lb |
|---|
Capacities
| Cooling system | 4.5gal |
|---|
Head to head
770 vs. Row Crop median
How the Oliver 770 compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 47 hp | 138 hp | -66% | 5th |
| Engine Displacement | 217 ci | 391 ci | -45% | 10th |
| Cylinders | 6 | 6 | at median | 50th |
| Forward Gears | 6 | 16 | -62% | 11th |
| Operating Weight | 5,500 lb | 12,307 lb | -55% | 10th |
Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 1,200–1,417 models).
Compare to tractors with similar specs
Commonly compared Oliver tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Oliver Super 88 | 44.23 hp | 5,401 lb | 1954–1958 | Compare → |
| Oliver 880 | 50.77 hp | 5,640 lb | 1958–1963 | Compare → |
| Oliver 1550 | 53.83 hp | 7,000 lb | 1965–1969 | 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 |
|---|---|---|---|---|
| AGCO ST47A | 47.5 hp | 3,600 lb | — | Compare → |
| AGCO ST60A | 46.4 hp | 4,078 lb | — | Compare → |
| Antonio Carraro Tigrone 5800 | 48 hp | 3,417 lb | — | Compare → |
| Antonio Carraro Tigrone Jona 5800 | 48 hp | — | — | Compare → |
| Ag King AK4540 | 45 hp | 4,650 lb | — | Compare → |
Explore
Oliver siblings
Explore
Similar-spec models
Gallery
Oliver 770 photos
FAQ
Common questions
When was the Oliver 770 in production?
Oliver 770 production started in 1958 and ended in 1967.
What transmission is in the Oliver 770?
Transmission on the Oliver 770 is Sliding gear with dry disc clutch, with 6 forward speeds.
What three-point hitch category does the Oliver 770 use?
The Oliver 770 has a Category II/I three-point hitch.
How much horsepower does the Oliver 770 have?
The Oliver 770 produces 47 hp from its 6-cylinder engine. Engine displacement is 216.5 ci.
How much does the Oliver 770 weigh?
The Oliver 770 weighs about 5,500 lb in operating condition.
What maintenance does the Oliver 770 require?
Like any tractor, the Oliver 770 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.