AGCO Allis

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 power69.05 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
Typediesel
ModelSLH 1000.4-A
Power69.05 hp (51.5 kW)
Coolingair-cooled
Idle RPM650-2520
Cylinders4-cylinder
Rated RPM2350
Air cleanerdry element
Bore/Stroke4.13x4.55 inches (105 x 116 mm)
Fuel systemdirect injection
Displacement244 ci (4.0 L)
Oil capacity9.7 qts (9.2 L)
Starter power4.7 hp (3.5 kW)
Starter volts12
Compression ratio17:1
Weight
2WD6,173 lbs (2800 kg)
4WD6,702 lbs (3040 kg)
Max capacity 2WD9,700 lbs (4399 kg)
Max capacity 4WD10,803 lbs (4900 kg)
Capacity
Fuel22.98 gal (87.0 L)
Hydraulic system13.7 gal (51.9 L)
Variants
5670ROPS
6670Cab
Explorer II 70similar SAME model
Electrical
Groundnegative
Battery AH100
Battery volts12
Charging amps55
Charging systemalternator
Hydraulics
Typeopen center
Valves2
Capacity13.7 gal (51.9 L)
Pressure2610 psi (180.0 bar)
Pump flow8.72 gpm (33.0 lpm)
Mechanical
Cabstandard with air-conditioning
DriveTwo- or four-wheel drive
BrakesHydraulic wet disc brakes
Power steeringYes
Differential lockmechanical foot-actuated rear
Production
TypeUtility tractor
Series6600 Series
Built inItaly
DistributorAGCO Allis
ManufacturerSAME
Original price$40,000 in 1999
Production years1991 - 1999
Transmission
Typesynchromesh
Gears12 forward and reverse
Clutch280mm dry disc
DetailsFour synchronized gears in three ranges.
Options12-speed synchromesh, 24-speed, 16-speed, 30-speed partial power shift
Oil capacity55 qts (52.1 L)
Additional gears24 forward and 12 reverse, 16 forward and reverse, 30 forward and reverse partial power shift
Partial power shift detailsFive gears (1-5) in three ranges (L/M/H) with high-low power shift.
Tractor hitch
Controlposition and draft control with lower-link sensing
Rear TypeII/I
Rear lift (at ends)6,490 lbs (2943 kg)
Dimensions & Tires
Width78.8 inches (min) (200 cm)
Height108 inches (274 cm)
Length160 inches (406 cm)
Rear tire16.9R30 (2WD and 4WD)
Front tire7.50-16 (2WD), 12.4R24 (4WD)
2WD Wheelbase94.4 inches (239 cm)
4WD Wheelbase91.2 inches (231 cm)
Ground clearance15.2 inches (38 cm)
Power Take-off (PTO)
Clutch124.5mm hydraulic wet disc
Rear PTOindependent
Engine RPM540@2083, 1000@2285
Rear PTO Type540/1000 (1.375)