AGCO Allis 6670
The AGCO Allis 6670 is a utility tractor built by SAME and distributed by AGCO Allis from 1991 to 1999. It belongs to the 6600 Series and was built in Italy. The tractor features a 4.0L 4-cylinder air-cooled diesel engine producing 69.05 hp (51.5 kW). It offers multiple transmission options including 12-speed synchromesh, 24-speed, 16-speed, and 30-speed partial power shift. The tractor is available in two- or four-wheel drive configurations with mechanical foot-actuated rear differential lock, power steering, and hydraulic wet disc brakes. The cab is standard and includes air-conditioning. Fuel capacity is 22.98 gallons (87.0 L) and the hydraulic system capacity is 13.7 gallons (51.9 L) with an open center system. The rear hitch is type II/I with position and draft control and a rear lift capacity of 6,490 lbs (2943 kg). The rear PTO is independent with 540/1000 RPM options. Dimensions include a 2WD wheelbase of 94.4 inches (239 cm), length of 160 inches (406 cm), width of 78.8 inches (200 cm), and height of 108 inches (274 cm). Weight ranges from 6,173 lbs (2800 kg) for 2WD to 6,702 lbs (3040 kg) for 4WD. The tractor was originally priced at $40,000 in 1999.
Power69 hp
Founded1991 - 1999
Model6670
Technical Specifications
Detailed specifications and technical data for AGCO Allis 6670
Power
| Engine power | 69.05 hp (51.5 kW) |
|---|---|
| PTO (tested) | 63.12 hp (47.1 kW) |
| PTO (claimed) | 63.13 hp (47.1 kW) |
| Drawbar (tested) | 55.65 hp (41.5 kW) |
Engine
| Type | diesel |
|---|---|
| Model | SLH 1000.4-A |
| Power | 69.05 hp (51.5 kW) |
| Cooling | air-cooled |
| Idle RPM | 650-2520 |
| Cylinders | 4-cylinder |
| Rated RPM | 2350 |
| Air cleaner | dry element |
| Bore/Stroke | 4.13x4.55 inches (105 x 116 mm) |
| Fuel system | direct injection |
| Displacement | 244 ci (4.0 L) |
| Oil capacity | 9.7 qts (9.2 L) |
| Starter power | 4.7 hp (3.5 kW) |
| Starter volts | 12 |
| Compression ratio | 17:1 |
Weight
| 2WD | 6,173 lbs (2800 kg) |
|---|---|
| 4WD | 6,702 lbs (3040 kg) |
| Max capacity 2WD | 9,700 lbs (4399 kg) |
| Max capacity 4WD | 10,803 lbs (4900 kg) |
Capacity
| Fuel | 22.98 gal (87.0 L) |
|---|---|
| Hydraulic system | 13.7 gal (51.9 L) |
Variants
| 5670 | ROPS |
|---|---|
| 6670 | Cab |
| Explorer II 70 | similar SAME model |
Electrical
| Ground | negative |
|---|---|
| Battery AH | 100 |
| Battery volts | 12 |
| Charging amps | 55 |
| Charging system | alternator |
Hydraulics
| Type | open center |
|---|---|
| Valves | 2 |
| Capacity | 13.7 gal (51.9 L) |
| Pressure | 2610 psi (180.0 bar) |
| Pump flow | 8.72 gpm (33.0 lpm) |
Mechanical
| Cab | standard with air-conditioning |
|---|---|
| Drive | Two- or four-wheel drive |
| Brakes | Hydraulic wet disc brakes |
| Power steering | Yes |
| Differential lock | mechanical foot-actuated rear |
Production
| Type | Utility tractor |
|---|---|
| Series | 6600 Series |
| Built in | Italy |
| Distributor | AGCO Allis |
| Manufacturer | SAME |
| Original price | $40,000 in 1999 |
| Production years | 1991 - 1999 |
Transmission
| Type | synchromesh |
|---|---|
| Gears | 12 forward and reverse |
| Clutch | 280mm dry disc |
| Details | Four synchronized gears in three ranges. |
| Options | 12-speed synchromesh, 24-speed, 16-speed, 30-speed partial power shift |
| Oil capacity | 55 qts (52.1 L) |
| Additional gears | 24 forward and 12 reverse, 16 forward and reverse, 30 forward and reverse partial power shift |
| Partial power shift details | Five gears (1-5) in three ranges (L/M/H) with high-low power shift. |
Tractor hitch
| Control | position and draft control with lower-link sensing |
|---|---|
| Rear Type | II/I |
| Rear lift (at ends) | 6,490 lbs (2943 kg) |
Dimensions & Tires
| Width | 78.8 inches (min) (200 cm) |
|---|---|
| Height | 108 inches (274 cm) |
| Length | 160 inches (406 cm) |
| Rear tire | 16.9R30 (2WD and 4WD) |
| Front tire | 7.50-16 (2WD), 12.4R24 (4WD) |
| 2WD Wheelbase | 94.4 inches (239 cm) |
| 4WD Wheelbase | 91.2 inches (231 cm) |
| Ground clearance | 15.2 inches (38 cm) |
Power Take-off (PTO)
| Clutch | 124.5mm hydraulic wet disc |
|---|---|
| Rear PTO | independent |
| Engine RPM | 540@2083, 1000@2285 |
| Rear PTO Type | 540/1000 (1.375) |
