John Deere WA-14
Power
225 hp
Production
1968-1970
Transmission
Fuller RTO-910
Weight
26,520 lbs [12029 kg]
Drive
4WD
From the same series:
Introduction
John Deere WA-14 Four-Wheel Drive Tractor
The John Deere WA-14 is a high-horsepower four-wheel-drive tractor produced between 1968 and 1970. It was manufactured by Wagner in Portland, Oregon, under a contract with John Deere to bridge the gap between the 8020 and 7020 series. Only 23 units of this heavy-duty machine were built.
Engine and Powertrain
The WA-14 is equipped with a 14.0-liter, liquid-cooled inline engine producing 225 horsepower at a rated speed of 2100 RPM. The drivetrain features a Fuller RTO-910 transmission, providing 10 forward and 2 reverse speeds. Shifting is facilitated by a 355.6mm dry disc clutch, allowing for gear changes on the move via double clutching. The tractor utilizes planetary final drives for efficient power delivery to the wheels.
Hydraulics and Handling
The hydraulic system is an open-center configuration with a total capacity of 52 gallons (196.8 liters). It offers a standard pump flow of 15 gpm, with optional configurations providing up to 65 gpm depending on the specific setup. The tractor is maneuvered using power steering with a dedicated 30 gpm flow, and braking is managed by a pneumatic system.
Dimensions and Operator Environment
With a wheelbase of 136 inches and a total weight of 26,520 lbs, the WA-14 is designed for stability during heavy draft operations. The operator station is standard as an open platform, with optional cab, heating, and air-conditioning systems available for environmental control. The machine features a ground clearance of 19 inches.
Electrical System
The tractor operates on a 12-volt electrical system powered by two batteries in an 8D group, providing a total capacity of 205 AH. Charging is handled by an alternator, and the system uses a negative ground configuration.
Conclusion
The John Deere WA-14 represents a specialized period in North American tractor manufacturing, combining Wagner's engineering for heavy-duty logging and agricultural machinery with John Deere's branding. Its limited production run of 23 units makes it a significant machine for collectors of high-horsepower four-wheel-drive tractors from the late 1960s.
Production Information of John Deere, WA-14
- Wagner was a tractor and logging machinery firm in Oregon. Deere contracted with Wagner to build large four-wheel-drive tractors during the period after the 8020 and before the introduction of the 7020.
- Built in Portland, Oregon, USA
- Original price was $35,990 in 1969
- Four-wheel Drive (4WD) tractor
| Distributor | John Deere |
|---|---|
| Total built | 23 |
| Manufacturer | Wagner |
Dimension and Tires Information of John Deere, WA-14
| Ground clearance | 19 inches [48 cm] |
|---|---|
| Wheelbase | 136 inches [345 cm] |
| Height (cab) | 130 inches [330 cm] |
| Height | 99 inches [251 cm] |
| Length | 257 inches [652 cm] |
| Weight | 26,520 lbs [12029 kg] |
| Width | 104 inches [264 cm] |
| Ag front | 23.1-30 |
|---|---|
| Ag rear | 18.4-34 |
| Ag rear | 23.1-30 |
| Ag front | 18.4-34 |
Engine Specifications of John Deere, WA-14
- Liquid-cooled inline
| Starter volts | 24 |
|---|---|
| Displacement | 855 ci [14.0 L] |
| Oil capacity | 40 qts [37.9 L] |
| Air cleaner | Dry |
| Bore/Stroke | 5.50x6.00 inches [140 x 152 mm] |
| Oil change | 200 h |
| Coolant capacity | 50 qts [47.3 L] |
| Rated RPM | 2100 |
| Compression | 14.9:1 |
| Power | 225 hp [167.8 kW] |
Transmission Information of John Deere, WA-14
Transmission variants 1
- Five forward and one reverse with air-assist hi/lo range selection. Shifting on the move possible by double clutching.
| Transmission | Fuller RTO-910 |
|---|---|
| Gears | 10 forward and 2 reverse |
| Clutch | 355.6mm dry discs |
Mechanical Specs of John Deere, WA-14
- Four-wheel drive
- Open operator station. Cab optional. Heat and air-conditioning optional.
- Pneumatic brakes
| Final drives | Planetary |
|---|---|
| Steering | Power |
Power Information of John Deere, WA-14
| Engine | 225 hp [167.8 kW] |
|---|---|
| Drawbar (claimed) | 178 hp [132.7 kW] |
Hydraulics Specifications of John Deere, WA-14
| Type | Open center |
|---|---|
| Type(optional) | 35 gpm [132.5 lpm] |
| Pump flow | 15 gpm [56.8 lpm] |
| Capacity | 52 gal [196.8 L] |
| Steering flow | 30 gpm [113.6 lpm] |
| Total flow | 45 gpm [170.3 lpm] |
| Valves | 2 or 3 |
| Steering cap. | 160 qts [151.4 L] |
Electrical System of John Deere, WA-14
| Ground | Negative |
|---|---|
| Battery AH | 205 |
| Battery volts | 12 |
| Charging system | Alternator |
| Battery Group | 8D |
| Batteries | 2 |
Where it sits
With 225 HP, the John Deere WA-14 sits between 8020 (215 HP) and WA-17 (280 HP) in John Deere's range. Its power puts it in the 99th percentile of 1960s models in our database (709 machines).
Frequently asked questions
How much horsepower does the John Deere WA-14 have?
The John Deere WA-14 delivers 225 HP.
What years was the John Deere WA-14 produced?
The John Deere WA-14 was produced in 1968-1970.
What transmission does the John Deere WA-14 use?
The John Deere WA-14 uses a Fuller RTO-910 transmission.
How much does the John Deere WA-14 weigh?
The John Deere WA-14 weighs 26,520 lbs [12029 kg].
Is the John Deere WA-14 4WD?
The John Deere WA-14 is available in 4WD.