Introduction
Schluter Super 550 Tractor
The Schluter Super 550 is an agricultural tractor produced by the German manufacturer Schluter between 1968 and 1972. It was designed as a versatile machine, offered in both two-wheel drive and four-wheel drive configurations, catering to general farming requirements of that era.
Engine and Performance
The tractor is powered by a Schluter SD 100 W 4 engine, a 3.9-liter, 4-cylinder liquid-cooled diesel unit. It features a bore and stroke of 100 mm by 125 mm. The engine produces a gross power output of 60.2 hp (44.9 kW) at a rated speed of 1800 RPM, with a net power rating of 54.3 hp (40.5 kW). Maximum torque is measured at 166.0 lb-ft (225.1 Nm) at 1300 RPM.
Transmission and Hydraulics
The Super 550 offers two transmission options: an 8-speed configuration (8 forward, 4 reverse) or a 16-speed configuration (16 forward, 8 reverse), allowing for varied speed selection based on operational needs. The hydraulic system provides a total flow capacity of 5 gpm (18.9 lpm), with an available option for 6.9 gpm (26.1 lpm).
Hitch and PTO
The machine is equipped with a rear Category II/I three-point hitch capable of lifting 3308 lbs (1500 kg). The rear power take-off (PTO) operates at dual speeds of 540 and 1000 RPM, utilizing a 1.375-inch shaft, which provides compatibility with a wide range of mounted implements.
Mechanical and Dimensions
The tractor features mechanical steering and drum brakes. The 2WD model weighs 6559 lbs (2975 kg) with a wheelbase of 85.7 inches (217 cm), while the 4WD variant weighs 7420 lbs (3365 kg). Both models feature an open operator station and offer various tire size options to suit specific soil conditions and agricultural tasks.
Conclusion
The Schluter Super 550 is a durable, mid-range tractor from the late 1960s and early 1970s. Its combination of a high-torque diesel engine, multiple transmission gearing options, and dual-speed PTO makes it a flexible utility machine suitable for a variety of field operations and light-to-medium traction tasks.
Production Information of Schluter, Super 550
| Manufacturer | Schluter |
|---|
Dimension and Tires Information of Schluter, Super 550
| Wheelbase | 85.7 inches [217 cm] |
|---|---|
| Rear tread | 64.3 to 70.1 inches [163 to 178 cm] |
| 4WD Width | 67.3 inches [170 cm] |
| 4WD Weight | 7420 lbs [3365 kg] |
| 2WD Ground clearance | 14.6 inches [37 cm] |
| 2WD Front tread | 53.5 inches [135 cm] |
| 4WD Ground clearance | 11.4 inches [28 cm] |
| Height | 66.1 inches [167 cm] |
| Length | 144.3 inches [366 cm] |
| 2WD Weight | 6559 lbs [2975 kg] |
| 2WD Width | 66.1 inches [167 cm] |
| Height (cab) | 89.4 inches [227 cm] |
| Rear tread | 535/59.1 inches [1358/150 cm] |
| 4WD Front tread | 54.1 inches [137 cm] |
| 2WD Front tread | 49.6 to 73.2 inches [125 to 185 cm] |
| 2WD Standard tires (ag) | Front: 6.00-19. Rear: 11-32 |
|---|---|
| 4WD Optional tires (ag) | Front: 8-24. Rear: 13-30 |
| 2WD Optional tires (ag) | Front: 6.50-20. Rear: 11-36 |
| 4WD Standard tires (ag) | Front: 7-24. Rear: 11-32 |
| 2WD Optional tires (ag) | Front: 6.00-19. Rear: 13-30 |
Engine Specifications of Schluter, Super 550
- Schluter SD 100 W 4
- Liquid-cooled
- Diesel
- 4-cylinder
| Torque RPM | 1300 |
|---|---|
| Displacement | 239.6 ci [3.9 L] |
| Power (gross) | 60.2 hp [44.9 kW] |
| Bore/Stroke | 3.937x4.921 inches [100 x 125 mm] |
| Torque | 166.0 lb-ft [225.1 Nm] |
| Rated RPM | 1800 |
| Power (net) | 54.3 hp [40.5 kW] |
Transmission Information of Schluter, Super 550
Transmission variants 1
| Gears | 8 forward and 4 reverse |
|---|
Transmission variants 2
| Gears | 16 forward and 8 reverse |
|---|
- 8-speed
- 16-speed
Mechanical Specs of Schluter, Super 550
- Two- or four-wheel drive
- Open operator station.
- Drum brakes
| Steering | Mechanical |
|---|
Power Information of Schluter, Super 550
| Rear PTO Type | 540/1000 (1.375) |
|---|
Hydraulics Specifications of Schluter, Super 550
| Total flow | 5 gpm [18.9 lpm] |
|---|---|
| Total flow(optional) | 6.9 gpm [26.1 lpm] |
Three-Point Hitch of Schluter, Super 550
| Rear Type | II/I |
|---|---|
| Rear lift | 3308 lbs [1500 kg] |
Where it sits
With 60 HP, the Schluter Super 550 sits between Super 550S (58 HP) and Super 650 (65 HP) in Schluter's range. Its power puts it in the 62th percentile of 1960s models in our database (709 machines).
Frequently asked questions
How much horsepower does the Schluter Super 550 have?
The Schluter Super 550 delivers 60 HP.
What years was the Schluter Super 550 produced?
The Schluter Super 550 was produced in 1968-1972.
What engine does the Schluter Super 550 have?
The Schluter Super 550 is powered by a Diesel, 4-cylinder engine.
How much does the Schluter Super 550 weigh?
The Schluter Super 550 weighs 7420 lbs [3365 kg].
Is the Schluter Super 550 4WD?
The Schluter Super 550 is available in 2WD/4WD.