WhichTractor
  • Rigid chassis
  • WhichTractor size: Standard-size
  • No lab test on file
  • 1991–1997

It was ranked on an engine power figure whose source does not say gross or net. WhichTractor size, not the maker’s category

Derived by WhichTractor from a sourced three-point linkage. How we decide what a machine is

AGCO-ALLIS 8630 specs: hp, weight, years

S.L.H. 1000.6 AT six-cylinder diesel. The manufacturer claimed 128.2 horsepower. No laboratory has tested one, so there is no measured figure at the shaft.

Engine power, claimed · gross or net not stated

128.2 hp

95.6 kW as stated by the source

No lab test on file

Claimed · standard not stated by the source

Source · Traktorenlexikon, “AGCO-Allis 8630”, claimed

This is the maker’s own figure, measured at the engine. Power at the PTO is lower — by how much, for this machine, nobody has measured.

Weight
11,100 lb
3-point lift
10,939 lb
Hyd. flow
16.2 gpm
Top speed
18.6 mph

AGCO-ALLIS 8630 specs: key facts

  • The AGCO-ALLIS 8630 was built from 1991 to 1997.

  • The AGCO-ALLIS 8630 has a claimed engine power (gross or net not stated) of 95.6 kW (128.2 hp); it has no measured PTO figure.

  • The AGCO-ALLIS 8630 is four-wheel drive (4WD).

  • The AGCO-ALLIS 8630 has a S.L.H. 1000.6 AT engine, a 6-cylinder 6.00 L diesel unit.

  • The AGCO-ALLIS 8630 weighs 5,035 kg (11,100 lb) unladen.

  • The AGCO-ALLIS 8630 has an independent rear PTO running at 540/540E/1000E/1000 rpm.

  • The three-point hitch of the AGCO-ALLIS 8630 lifts 4,962 kg (10,939 lb) at the lower-link ends.

  • The hydraulic pump of the AGCO-ALLIS 8630 delivers 61.2 L/min (16.2 gpm).

Source · Traktorenlexikon, “AGCO-Allis 8630”

How does the 8630 compare with its class?

  • Limitation:

    The power figure is a manufacturer claim, not a measurement. No laboratory test report exists for this machine. Of the 257 tractors within 10% of its power, 12% carry one.

Derived by WhichTractor from 257 comparable records. How we work this out

Illustration of the 1991–1997 AGCO-ALLIS 8630, a 128 hp farm tractor, a drawing generated from its specification record
Illustration — not a photograph

How much horsepower does an 8630 have?

The only figure for the 8630 is 128.2 hp (95.6 kW) of claimed engine power, gross or net not stated, no test standard stated — not power at the shaft.

Engine, claimed (gross/net not stated)
128.2 hp

Source · Traktorenlexikon, “AGCO-Allis 8630”

What engine is in an 8630?

An 8630 has a S.L.H. 1000.6 AT, a 6-cylinder 6.00 L diesel engine.

Engine — 8630 engine specifications
Make & modelS.L.H. 1000.6 AT
Cylinders6, air-cooled
Displacement366.2 ci · 6.00 L
Max torque329 lb·ft · 446 N·m @ 1,597 rpm
Electrical system12 V

Source · Traktorenlexikon, “AGCO-Allis 8630”

How much will an 8630 lift, and what is its hydraulic flow?

An 8630 lifts 10,939 lb (4,962 kg) at the lower-link ends of its Category 2 three-point hitch.

Hydraulics & PTO — 8630 hydraulics and PTO specifications
SystemOpen centre
Pump flow16.2 gpm · 61.2 L/min
Pressure2,176 psi · 150 bar
Hitch categoryCategory 2
Lift at ends10,939 lb · 4,962 kg
Rear PTOIndependent, engine-driven, 540/540E/1000E/1000 rpm @ 2,229 engine rpmEngages under load
PTO shaft1 3/8"- 6 splines and 1 3/8"- 21 part

Source · Traktorenlexikon, “AGCO-Allis 8630”

What transmission does an 8630 have?

Transmission specifications for the 8630 are below.

Transmission — 8630 transmission specifications
ClutchPedal-operated dry S.L.H. double clutch
SteeringHydraulic Danfoss steering with automatic return and two double-acting steering cylinders
Top speed18.6 mph · 30 km/h

Source · Traktorenlexikon, “AGCO-Allis 8630”

How much does an 8630 weigh?

An 8630 weighs 11,100 lb (5,035 kg) unladen.

Weights & dimensions — 8630 weights and dimensions
Unladen weight11,100 lb · 5,035 kg
Maximum permissible mass17,857 lb · 8,100 kg
Maximum front axle load7,496 lb · 3,400 kg
Maximum rear axle load11,905 lb · 5,400 kg
Wheelbase110.0 in · 2,794 mm
Length183.6 in · 4,663 mm
Width90.0 in · 2,286 mm
Height116.2 in · 2,951 mm
Ground clearance20.8 in · 528 mm
Front track64.0–92.8 in · 1,626–2,357 mm
Rear track64.0–90.5 in · 1,626–2,299 mm
Turning radius, braked12.8 ft · 3.90 m

Source · Traktorenlexikon, “AGCO-Allis 8630”

What oil does an 8630 take, and how much?

An 8630 engine takes 16.4 qt (15.5 L). Single source, not independently verified — always confirm against the operator’s manual for your machine.

8630 fluid capacities, grades and service intervals
SystemCapacity
Engine oil16.4 qt · 15.5 LSource: Traktorenlexikon, “AGCO-Allis 8630” · single source, not independently verified
Hydraulic102.9 qt · 97.4 LSource: Traktorenlexikon, “AGCO-Allis 8630” · single source, not independently verified
Front axle15.9 qt · 15.0 LSource: Traktorenlexikon, “AGCO-Allis 8630” · single source, not independently verified
Final drives3.2 qt · 3.0 LSource: Traktorenlexikon, “AGCO-Allis 8630” · single source, not independently verified

Always confirm against the operator’s manual for your machine before service.

Which tractors compare with an 8630?

Within 10% of its 128.2 hp of claimed engine power, the same type, and first built within 15 years of it.

Common questions about the AGCO-ALLIS 8630

Is an 8630 two-wheel drive or four-wheel drive?

The AGCO-ALLIS 8630 is four-wheel drive (4WD).

What PTO does an 8630 have?

An 8630 has a independent 540/540E/1000E/1000 rpm rear PTO on a 1 3/8"- 6 splines and 1 3/8"- 21 part shaft.

Sources and how this page was built

Compiled from Traktorenlexikon, “AGCO-Allis 8630”.

Sources checked

14 SEP 2026

Spotted an error?

Sources

Facts taken from these documents, units converted. Numbers beside a figure refer to this list. Licences and attribution

  1. Traktorenlexikon: AGCO-Allis 8630 — CC BY-SA 4.0, WIKIBOOKS-TL-122755 · revision 1086709. Wikibooks contributors (Traktorenlexikon). Original document