Introduction
Oliver 1750 Row-Crop Tractor
The Oliver 1750 is a row-crop tractor produced between 1966 and 1969 in Charles City, Iowa, USA. Positioned as a versatile workhorse for mid-to-large scale agricultural operations, it was part of a series that included models such as the 1650 and 1850.
Engine and Performance
The tractor is powered by a Waukesha-Oliver 6-cylinder liquid-cooled diesel engine. With a displacement of 310 cubic inches (5.1 L) and a rated operating speed of 2400 RPM, it delivers 88 horsepower. The engine utilizes a 16:1 compression ratio and is equipped with a dry-type air cleaner featuring a pre-cleaner to ensure longevity in dusty field conditions.
Transmission and Drivetrain
The Oliver 1750 offers multiple transmission configurations to suit various operational requirements. Options include a basic 6-speed unsynchronized gear transmission, a 12-speed partial power shift featuring the Hydra-Power unit for clutchless shifting between direct drive and underdrive, and an 18-speed Hydraul-Shift transmission which allows for on-the-move shifting to underdrive and overdrive. The tractor is available in either two-wheel or four-wheel drive configurations.
Hydraulics and Hitch
The hydraulic system utilizes an open-center design with a total fluid capacity of 5 gallons (18.9 L). The rear hitch is Category II, with an optional Category III configuration available. It provides a lift capacity of 6,000 lbs (2,721 kg) measured at 24 inches behind the lift point, enabling the handling of substantial mounted implements.
Operator Environment and Steering
The tractor features an open operator station as standard. For improved operator comfort, an Oliver Continental Cab with optional air-conditioning was available. Maneuverability is facilitated by a power-assisted steering system, while braking is managed through differential mechanical disc brakes.
Conclusion
With its robust 6-cylinder engine and flexible transmission options, the Oliver 1750 served as a reliable row-crop tractor for farmers during the late 1960s. Its combination of independent PTO, power-assisted steering, and significant lift capacity made it well-suited for a variety of heavy-duty field tasks.
Production Information of Oliver, 1750
- Original price was $7,400 in 1969
- Row-Crop tractor
- Built in Charles City, Iowa, USA
| Manufacturer | Oliver |
|---|
Dimension and Tires Information of Oliver, 1750
| 2WD Wheelbase | 103 inches [261 cm] |
|---|---|
| Wheatland Rear tread | 75.5 to 83.5 inches [191 to 212 cm] |
| 4WD Rear tread | 68 to 89.5 inches [172 to 227 cm] |
| 2WD Length | 159.5 inches [405 cm] |
| Wheatland Width | 88.875 inches [225 cm] |
| Wheatland Wheelbase | 97.25 inches [247 cm] |
| 2WD Front tread | 68 to 89.5 inches [172 to 227 cm] |
| 2WD Front tread | 9.25/14.5 inches [23/36 cm] |
| 4WD Length | 152.5 inches [387 cm] |
| 4WD Wheelbase | 86.25 inches [219 cm] |
| 4WD Width | 80.625 inches [204 cm] |
| Ground clearance | 25.5 inches [64 cm] |
| 2WD Width | 80.625 inches [204 cm] |
| 2WD Rear tread | 68 to 89.5 inches [172 to 227 cm] |
| Wheatland Front tread | 69.5 inches [176 cm] |
| 4WD Front tread | 66/70.75/80 inches [167/179/203 cm] |
| Ag front | 7.50-15 |
|---|---|
| Ag front(optional) | 7.50-16 |
| Ag rear | 20.8-38 |
| Ag front | 6.50-16 |
| Ag front(optional) | 16.9-38 |
| Ag rear | 18.4-34 |
| Ag rear(optional) | 7.50-18 |
| Ag rear(optional) | 11.00L-15 |
| Ag rear(optional) | 11.00L-16 |
| Ag rear(optional) | 18.4-38 |
| Ag rear(optional) | 14.9-38 |
| Ag rear(optional) | 15.5-38 |
| Ag rear(optional) | 16.9-34 |
| Ag rear(optional) | 23.1-26 |
Engine Specifications of Oliver, 1750
- Waukesha-Oliver
- Liquid-cooled
- Diesel
- 6-cylinder
| Oil capacity | 12 qts [11.4 L] |
|---|---|
| Displacement | 310 ci [5.1 L] |
| Compression | 16:1 |
| Bore/Stroke | 3.875x4.375 inches [98 x 111 mm] |
| Coolant capacity | 20 qts [18.9 L] |
| Starter volts | 12 |
| Rated RPM | 2400 |
| Air cleaner | Dry with pre-cleaner |
Transmission Information of Oliver, 1750
Transmission variants 1
| Type | Unsynchronized gear |
|---|---|
| Gears | 6 forward and 2 reverse |
Transmission variants 2
- Six gears (1-6) with two-range Hydra-Power power shift. Hydra-Power provdes a lower ratio and clutchless shifting between the Hydra-Power gear or direct drive.
| Transmission | Oliver Hydra-Power |
|---|---|
| Clutch | Dry disc |
| Type | Partial power shift |
| Gears | 12 forward and 4 reverse |
Transmission variants 3
- Introduced in late 1967, the Hydraul-Shift transmission provided an on-the-move shift to underdrive and overdrive.
| Transmission | Hydraul-Shift |
|---|---|
| Type | Partial power shift |
| Gears | 18 forward and 6 reverse |
- 6-speed unsynchronized gear
- 12-speed partial power shift
- 18-speed partial power shift
Mechanical Specs of Oliver, 1750
- Two- or four-wheel drive
- Open operator station. Oliver Continental Cab optional with available air-conditioning.
- Differential mechanical disc brakes
| Steering | Power assist |
|---|
Power Information of Oliver, 1750
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 540 |
| Engine RPM | 1000@2400 |
Hydraulics Specifications of Oliver, 1750
| Type | Open center |
|---|---|
| Capacity | 5 gal [18.9 L] |
Three-Point Hitch of Oliver, 1750
| Rear Type | II |
|---|---|
| Rear Type(optional) | III |
| Rear lift (at 24"/610mm) | 6000 lbs [2721 kg] |
Where it sits
With 88 hp[P] HP, the Oliver 1750 sits between 1650 (73 HP) and 1755 (95 HP) in Oliver's range. Its power puts it in the 80th percentile of 1960s models in our database (709 machines).
Frequently asked questions
How much horsepower does the Oliver 1750 have?
The Oliver 1750 delivers 88 hp[P] HP.
What years was the Oliver 1750 produced?
The Oliver 1750 was produced in 1966-1969.
What engine does the Oliver 1750 have?
The Oliver 1750 is powered by a Diesel, 6-cylinder engine.
What transmission does the Oliver 1750 use?
The Oliver 1750 uses a Unsynchronized gear transmission.
Is the Oliver 1750 4WD?
The Oliver 1750 is available in 2WD/4WD.