AGCO Allis 8775
Built: 1998–1999 · Series: 8700 er - Baureihe
More machines from model year 1998
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AGCO Allis 8700 series – mid-range tractors from the US brand: 8745 to 8785 with Sisu and Cummins engines, 52 to 82 kW, four- and six-cylinder engines of 3,922 to 6,596 cm³
The AGCO Allis 8700 series belonged, in the 1990s, to the mid class of the US brand AGCO Allis, whose parent group AGCO is headquartered in Duluth, Georgia; the brand traces back to Allis-Chalmers, whose farm-machinery division passed via Deutz-Allis to the newly formed AGCO in 1990. For the 8745 to 8785 models, the register lists engines from the Finnish maker Sisu under the AGCO-Allis brand name, as well as Cummins engines – a typical example of AGCO's in-house engine sourcing during this period.
Read on 3 more paragraphs
The register lists here 4 versions with 51.5 to 82.4 kW, or 70 to 112 hp, from four- and six-cylinder engines of 3,922 to 6,596 cm³, unladen weights from 3,615 to 4,917 kg, torque from 319 to 526 Nm, lengths from 4,089 to 4,470 mm, widths from 1,981 to 2,235 mm and heights from 2,616 to 2,769 mm.
At this power class the 8700 series competed in arable and forage farming against Massey Ferguson, Ford/New Holland and Deutz-Fahr; like the entire AGCO Allis brand, the 8700 series was withdrawn from the market in the late 1990s in favour of other AGCO brands.
On a used buy, for the Sisu engines what counts is the condition of the turbocharger and cooling system, for the Cummins units oil consumption and the condition of the injection pump, plus the tightness of the hydraulics and corrosion on the chassis and wings; parts supply, depending on the engine, runs through AGCO Power's successor structures or authorised Cummins workshops.
Sources: SpecCodex register, model data: AGCO Allis 8700er-Baureihe
Technical data
Engine
| Fuel | dieselcorrect |
|---|---|
| Power | 96 hp (70.6 kW)correct |
| Rated speed | 2,200 rpmcorrect |
| Torque | 404 Nmcorrect |
| Speed at max. torque | 1,249 rpmcorrect |
| Cylinders | 6correct |
| Displacement | 6,596 cm³correct |
| Bore | 108 mmcorrect |
| Stroke | 120 mmcorrect |
| Compression ratio | 16.5correct |
| Cooling | water-cooledcorrect |
Dimensions and weights
| Length | 4,470 mmcorrect |
|---|---|
| Width | 1,981 mmcorrect |
| Height | 2,769 mmcorrect |
| Wheelbase | 2,860 mmcorrect |
| Unladen weight | 4,245 kgcorrect |
Drivetrain and chassis
| Drive | rear- and four-wheel drivecorrect |
|---|---|
| Gearbox | 32 V/32 Rcorrect |
| Forward gears | 32correct |
| Front tyres | 11.00-16 ASF (4 WD: 13.6 R 28 AS)correct |
| Rear tyres | 18.4 R 38 AScorrect |
| Top speed | 30 km/hcorrect |
Working data
| Fuel tank capacity | 160 lcorrect |
|---|
Origin and approval
| Construction | unit construction (no separate frame)correct |
|---|
Other data
| Linkage category | Cat I/IIcorrect |
|---|---|
| PTO speed | 540/1000 rpmcorrect |
Where this model stands
Power-to-weight ratio: 16.6 kW/t (71 kW / 4.2 t)
Power class: Universal (40–100 hp)
Stronger than 64% of the tractors in the register — out of 15,663 models with a stated power figure.
Calculated from the documented figures above — not a rating.
Frequently asked questions
How much power does the AGCO Allis 8775 have?
The AGCO Allis 8775 delivers 96 hp.
How much does the AGCO Allis 8775 weigh?
The unladen weight is 4,245 kg.
What engine does the AGCO Allis 8775 have?
6 cylinders, 6,596 cm³ displacement, Diesel.
How fast does the AGCO Allis 8775 go?
Top speed is 30 km/h.
What are the dimensions of the AGCO Allis 8775?
4,470 mm × 1,981 mm × 2,769 mm.
When was the AGCO Allis 8775 built?
Production years: 1998–1999.
What to check before buying
- Check the hour meter against the service records — a replaced instrument is the most common gap.
- Compare the data plate and chassis number with the papers.
- Check the weights in the papers against the figures here — attachments change them.
- Check front and rear tyre sizes: mismatched pairs strain the drivetrain.
- Shift the gearbox cold and warm — jumps only show up at temperature.
- Load the hydraulics and watch for sag.
- Ask about parts availability for this build year — the running costs hang on it.
A general list for this type of machine — no substitute for an inspection or an appraiser.
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This page carries 28 individual figures for this model. They come from 2 recorded sources; every figure can be traced there. What we cannot document is not here — we leave gaps open rather than estimate them.
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