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Years in Production / 1982–1985
Allis-Chalmers
6140
Explore the specifications, hardware, and original references for the Allis-Chalmers 6140.
44hp
Engine estimate · from PTO
MFWD Optional
Drive
1982–1985
Production years
Allis-Chalmers
Manufacturer
6140 / 01
At a glance
Production
Utility tractor
- Manufacturer
- Allis Chalmers
- Original Price
- $15,891
Mechanical
Two- or four-wheel drive
Power steering
Mechanical wet disc brakes
Open operator station. Two-post ROPS and canopy available.
- Final Drives
- inboard planetary
- Differential Lock
- mechanical rear
Hydraulics
- Type
- open center
- Pump Flow
- 10 gpm37.9 lpm
Hitch
- Rear Type
- I
- Control
- top-link draft sensing
- Rear Lift
- 3190 lbs1446 kg
Pto
- Rear Pto
- independent
- Rear Type
- 540 (1.375)
Electrical
- Ground
- negative
- Battery Volts
- 12
6140 / 02
Under the hood
Engine Detail
Toyosha
diesel
3-cylinder
liquid-cooled
- Displacement
- 142.2 ci2.3 L
- Bore Stroke
- 3.86x4.06 inches98 x 103 mm
- Air Cleaner
- dry
- Pre Heating
- glow plugs
- Compression Ratio
- 23:1
- Rated Rpm
- 2500
- Starter Volts
- 12
- Coolant Capacity
- 8.5 qts8.0 L
- Fuel Type
- diesel
- Cylinders
- 3
- Cooling
- liquid-cooled
Engine Options
Toyosha 2.3L 3-cyl diesel
- Fuel Tank
- 13.2 gal50.0 L
6140 / 03
Gears & controls
Transmission
- Transmission Type
- synchromesh
- Gears
- 10 forward and 2 reverse
- Clutch
- 279.4mm dry disc
6140 / 04
Size. Stance. Footprint.
Dimensions
- Length
- 131.5 in334 cm
- Width
- 68.2 in173 cm
- Height
- 62.7 in159 cm
- Wheelbase
- 76.2 in193 cm
- Front tread
- 49.8 in126 cm
- Rear tread
- 53.7 in136 cm
Dimensions And Tires
- Wheelbase
- 76.2 inches193 cm
- Weight
- 4000 to 4400 pounds
- Front Tire
- 6.00-16
- Rear Tire
- 13.6-28
Tires And Tracks
- Front Ag
- 6.00-16
- Front Ag
- 7.50-16
- Front Ag
- 8.00-18
- Rear Ag
- 13.6-28
- Rear Ag
- 14.9-28
6140 / 05
Tractor Photos
See it in action
Videos
Watch Allis-Chalmers 6140 videos from their original YouTube creators.