MM M670 Starts and Runs after setting for 13 Years
Video by Dan and Rachel Gingell, FarmTractorRepair
Watch on YouTube ↗Skip to contentMinneapolis-Moline M670 — Jim Duell Jr., CC BY-SA 2.0. Resized; converted to WebP. · Jim Duell Jr. · CC BY-SA 2.0 commons.wikimedia.org source ↗ Minneapolis-Moline M670 — Jim Duell Jr., CC BY-SA 2.0. Resized; converted to WebP. · Jim Duell Jr. · CC BY-SA 2.0 commons.wikimedia.org source ↗
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Years in Production / 1964–1965
Minneapolis-Moline
M-670
Explore the specifications, hardware, and original references for the Minneapolis-Moline M-670.
81hp
Engine estimate · from PTO
2WD Only
Drive
1964–1965
Production years
Minneapolis-Moline
Manufacturer
M-670 / 01
At a glance
Production
Row-Crop tractor
Built in Minneapolis, Minnesota, USA
- Manufacturer
- Minneapolis-Moline
Hydraulics
- Type
- open center
- Valves
- 2
Hitch
- Rear Type
- II
Pto
- Rear Pto
- independent
- Rear Type
- 540 (1.375)
- Rear Type
- 540/1000 (1.375)OptOptional
- Engine Rpm
- 540@1365
Mechanical
Two-wheel drive
Power steering
Open operator station.
M-670 / 02
Under the hood
Engine Detail (Option 1)
Minneapolis-Moline 336A-4
gasoline
4-cylinder
liquid-cooled
- Displacement
- 336 ci5.5 L
- Bore Stroke
- 4.625x5.00 inches117 x 127 mm
- Air Cleaner
- dry
- Compression Ratio
- 7:1
- Rated Rpm
- 1600
- Starter Volts
- 12
- Coolant Capacity
- 22 qts20.8 L
- Fuel Type
- gasoline
- Cylinders
- 4
- Cooling
- liquid-cooled
Engine Detail (Option 2)
Minneapolis-Moline D336A-4
diesel
4-cylinder
liquid-cooled
- Displacement
- 336 ci5.5 L
- Bore Stroke
- 4.625x5.00 inches117 x 127 mm
- Air Cleaner
- dry
- Pre Heating
- ether injection
- Rated Rpm
- 1600
- Starter Volts
- 12
- Fuel Type
- diesel
- Cylinders
- 4
- Cooling
- liquid-cooled
Engine Detail (Option 3)
Minneapolis-Moline
LP gas
4-cylinder
liquid-cooled
- Displacement
- 336 ci5.5 L
- Bore Stroke
- 4.625x5.00 inches117 x 127 mm
- Air Cleaner
- dry
- Compression Ratio
- 9.3:1
- Rated Rpm
- 1600
- Starter Volts
- 12
- Fuel Type
- LP gas
- Cylinders
- 4
- Cooling
- liquid-cooled
Engine Options
Minneapolis-Moline 5.5L 4-cyl gasoline
Minneapolis-Moline 5.5L 4-cyl diesel
Minneapolis-Moline 5.5L 4-cyl LP gas
- Fuel Tank
- 40 gal151.4 L
M-670 / 03
Gears & controls
Transmission
- Transmission
- Ampli-Torc
- Transmission Type
- two-speed power shift
- Gears
- 10 forward and 2 reverse
- Clutch
- 304.8mm dry disc
M-670 / 04
Size. Stance. Footprint.
Dimensions And Tires
- Wheelbase
- 103 inches261 cm
- Weight
- 6350 to 6550 pounds
- Front Tire
- 6.00-16
- Rear Tire
- 18.4-34
Tires And Tracks
- Front Ag
- 6.00-16
- Front Ag
- 7.50-16 *With single front wheel
- Rear Ag
- 18.4-34
M-670 / 05
Tractor Photos
See it in action
Videos
Watch Minneapolis-Moline M-670 videos from their original YouTube creators.
M-670 / 07
Tests (NTTL)
Nebraska Tractor Test 924
LP gas 10-speed 2WDNovember 1 - 9, 1965
PTO performance
Drawbar performance
Gear 2H used for power test.
Gear 2L used for pull test.
- Id
- 924
- Power At Rated Engine Speed
- 74.2 hp55.3 kW
- Fuel Use
- 7.7 gal/hour29.1 l/hour
- Fuel Use
- 6.4 gal/hour24.2 l/hour
- Fuel Use
- 7.6 gal/hour28.8 l/hour
- Power At Rated Pto Speed
- 66.10 hp49.3 kW
- Max Power
- 63.5 hp47.4 kW
- Max Pull
- 9923 lbs4501 kg
Nebraska Tractor Test 925
Gasoline 10-speed 2WDNovember 1 - 9, 1965
PTO performance
Drawbar performance
Gear 2H used for power test.
Gear 2L used for pull test.
- Id
- 925
- Power At Rated Engine Speed
- 73.02 hp54.5 kW
- Fuel Use
- 6.4 gal/hour24.2 l/hour
- Fuel Use
- 5.7 gal/hour21.6 l/hour
- Fuel Use
- 6.3 gal/hour23.8 l/hour
- Power At Rated Pto Speed
- 66.10 hp49.3 kW
- Max Power
- 62.15 hp46.3 kW
- Max Pull
- 9646 lbs4375 kg
Nebraska Tractor Test 926
Diesel 10-speed 2WDNovember 4 - 10, 1965
PTO performance
Drawbar performance
Gear 2H used for power test.
Gear 2L used for pull test.
- Id
- 926
- Power At Rated Engine Speed
- 71.01 hp53.0 kW
- Fuel Use
- 5.0 gal/hour18.9 l/hour
- Fuel Use
- 4.3 gal/hour16.3 l/hour
- Fuel Use
- 5.1 gal/hour19.3 l/hour
- Power At Rated Pto Speed
- 62.51 hp46.6 kW
- Max Power
- 64.08 hp47.8 kW
- Max Pull
- 9731 lbs4413 kg