AGCO Allis 6670

The AGCO Allis 6670 is a tractor produced by Agco Allis. It is equipped with a 244 ci 4.0 L engine. The rated power output is 69.05 hp 51.5 kW. Transmission: 30 forward and reverse. Operating weight: 6173 to 6702 pounds.

Engine Power
69.05 hp 51.5 kW
Fuel & Capacities
22.98 gal 87.0 L
Transmission
30 forward and reverse
Operating Weight
6173 to 6702 pounds

Agco Allis 6670 Serial Number & Year Decoder

Find the exact manufacture year of your tractor by checking your chassis serial number below.

Where to Find the Serial NumberThe serial number plate is commonly located on the front frame, tractor transmission housing (right side), or instrument panel badge.

Overview

AGCO Allis 6670 tractor photo
1991 - 1999 6600 SeriesUtility tractorSAME built
1991 - 1999
6600 Series
Utility tractor
SAME built
1991 - 1999
6600 Series
Utility tractor
SAME built
Production
Distributor
AGCO Allis
Manufacturer
SAME
Utility tractor
Built in Italy
Original price was $40,000 in 1999
Variants
5670
ROPS
6670
Cab
Explorer II 70
similar SAME model
AGCO Allis 6670 Engine
SLH 4.0L 4-cyl diesel
Engine details ...
AGCO Allis 6670 Power
Engine
69.05 hp 51.5 kW
PTO (claimed)
63.13 hp 47.1 kW
Drawbar (tested)
55.65 hp 41.5 kW
PTO (tested)
63.12 hp 47.1 kW
Performance test details ...
Mechanical
Two- or four-wheel drive
Differential lock
mechanical foot-actuated rear
Power steering
Hydraulic wet disc brakes
Cab standard with air-conditioning.
Capacity
Fuel
22.98 gal 87.0 L
Hydraulic system
13.7 gal 51.9 L
Hydraulics
Type
open center
Capacity
13.7 gal 51.9 L
Pressure
2610 psi 180.0 bar
Valves
2
Pump flow
8.72 gpm 33.0 lpm
Tractor hitch
Rear Type
II/I
Control
position and draft control with lower-link sensing
Rear lift (at ends)
6,490 lbs 2943 kg
Power Take-off (PTO)
Rear PTO
independent
Clutch
124.5mm hydraulic wet disc
Rear PTO Type
540/1000 (1.375)
Engine RPM
540@2083
1000@2285
Dimensions & Tires
2WD Wheelbase
94.4 inches 239 cm
2WD Wheelbase
91.2 inches 231 cm
Weight
6173 to 6702 pounds
Front tire
7.50-16
Rear tire
16.9R30 (2WD)
Full dimensions and tires ...
Electrical
Ground
negative
Charging system
alternator
Charging amps
55
Battery volts
12
Battery AH
100
References
6670 references literature
6600 Series published in 1991, by AGCO

Engine

AGCO Allis 6670 tractor photo
1991 - 1999 6600 SeriesUtility tractorSAME built
1991 - 1999
6600 Series
Utility tractor
SAME built
1991 - 1999
6600 Series
Utility tractor
SAME built

Engine Detail — 244 ci / 4.0 L Diesel

Manufacturer
SLH 1000.4-A
Fuel Type
Diesel
Configuration
4-cylinder, air-cooled
Displacement
244 ci 4.0 L
Bore/Stroke
4.13x4.55 inches 105 x 116 mm
Power
69.05 hp 51.5 kW
Fuel system
direct injection
Air cleaner
dry element
Compression
17:1
Rated RPM
2350
Idle RPM
650-2520
Starter volts
12
Starter power
4.7 hp 3.5 kW
Oil capacity
9.7 qts 9.2 L

Transmission

AGCO Allis 6670 tractor photo
1991 - 1999 6600 SeriesUtility tractorSAME built
1991 - 1999
6600 Series
Utility tractor
SAME built
1991 - 1999
6600 Series
Utility tractor
SAME built
Transmission options
12-speed synchromesh
24-speed
16-speed
30-speed partial power shift

Transmission — 12 forward and reverse synchromesh

Type
synchromesh
Gears
12 forward and reverse
Clutch
280mm dry disc
Oil capacity
55 qts 52.1 L
Four synchronized gears in three ranges.
With 16.9R30 rear tires.
6670  synchromesh speeds

Transmission — 24 forward and 12 reverse

Gears
24 forward and 12 reverse

Transmission — 16 forward and reverse

Gears
16 forward and reverse

Transmission — 30 forward and reverse partial power shift

Type
partial power shift
Gears
30 forward and reverse
Five gears (1-5) in three ranges (L/M/H) with high-low power shift.

Dimensions

AGCO Allis 6670 tractor photo
1991 - 1999 6600 SeriesUtility tractorSAME built
1991 - 1999
6600 Series
Utility tractor
SAME built
1991 - 1999
6600 Series
Utility tractor
SAME built
AGCO Allis 6670 Tires
Standard tires (ag)
Front: 7.50-16. Rear: 16.9R30 (2WD)
Front: 12.4R24. Rear: 16.9R30 (4WD)
Dimensions
2WD Wheelbase
94.4 inches 239 cm
2WD Wheelbase
91.2 inches 231 cm
Length
160 inches 406 cm
Width
78.8 inches (min) 200 cm
Height
108 inches 274 cm
Ground clearance
15.2 inches 38 cm
Flange rear axle
AGCO Allis 6670 Weight
2WD
6,173 lbs 2800 kg
4WD
6,702 lbs 3040 kg
Max capacity
9,700 lbs (2WD) 4399 kg
10,803 lbs (4WD) 4900 kg

Tests

AGCO Allis 6670 tractor photo
1991 - 1999 6600 SeriesUtility tractorSAME built
1991 - 1999
6600 Series
Utility tractor
SAME built
1991 - 1999
6600 Series
Utility tractor
SAME built
OCED Tractor Test 1007
Diesel 12-speed 4WD January 1986 - 1986, Link: OCED Tractor Test 1007 file
PTO performance
Power at rated engine speed
63.12 hp 47.1 kW
Fuel use
3.7 gal/hour 14.0 l/hour
Drawbar performance
Max power
55.65 hp 41.5 kW
Fuel use
4.3 gal/hour 16.3 l/hour
Gear 1F used for power test.
Max pull
2665 lbs 1208 kg
Gear 1F used for pull test.

Photos

AGCO Allis 6670 tractor photo

AGCO Allis 6670 tractor photo