Specifications, Service and Repair of Farm and Lawn Tractors

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John Deere 140 Technical Specifications

John Deere 140 Engine Specs

Engine Model - Kohler K301AS
Engine Type - Single cylinder air cooled gasoline
Number of Cylinders - 1
Displacement, cu in (L) - 29,1 (0,48)
Engine Bore, in (mm) - 3,38 (86,0)
Engine Stroke, in (mm) - 3,35 (83,0)
Rated Engine Power, hp (kW) - 12,0 (8,9)
Rated Engine Speed, rpm - 3800
Operating Engine Speed, rpm - 1200-3800
Fuel System - Carburetor
Air cleaner - Dry type
Point Gap, in (mm) - 0,020 (0,508)
Intake Valve Clearance, in (mm) - 0,010 (0,254)
Exhaust Valve Clearance, in (mm) - 0,020 (0,508)
Spark Plug-Gap, in (mm) - 0,025 (0,635)
Spark Plug-Torque, Nm (ft-lbs) - 20,0 (15,0)
Fuel Tank Capacity, gal (L) - 1,75 (6,6)
Electrical System Rating, Volts - 12
Charging System Capacity, Amps - 40

JD 140 Power Take-Off

Power Take-Off - Rear and Front
Rear PTO Operational Type - Live
Front PTO Operational Type - Independent
Clutch - Electric

Transmission Configuration

Transmission Model - Sundstrand 15 Transaxle
Transmission Type - Shaft-driven hydrostatic
Speeds - Infinite forward and reverse
Max Forward Speed, mph (kph) - 6,8 (10,9)
Max Reverse Speed, mph (kph) - 3,8 (6,0)
Transmission Oil Capacity, qts (L) - 5,0 (4,7)
Service Brake - Mechanical disc / Drum

John Deere 140 Wheels and Tires

Drive Wheels - 2WD
Steering Configuration - Front steer
Steering System - Manual Steering
Front Tire Size (Std) - 4.80/4.00-8
Front Tire Size (Opt) - 16x6.50-8
Rear Tire Size - 23x8.50-12

JD 140 Dimensions and Weight

Wheelbase, in (mm) - 46 (1160)
Length, in (mm) - 67,5 (1710)
Height, in (mm) - 43 (1090)
Overall Width, in (mm) - 38 (960)
Front Tread, in (mm) - 31,3 (790)
Rear Tread, in (mm) - 29,0-34,5 (730-870)
Weight, lb (kg) - 730 (330)

John Deere 140 Attachments

38-inch Mower Deck

Mower Deck Type - Mid-mount
Number of Blades - 2
Cutting width, in (mm) - 38 (960)
Overall width, in (mm) - 49,7 (1260)
Cutting height, in (mm) - 1,0-4,0 inch (20-100)
Lift - Hydraulic

48-inch Mower Deck

Mower Deck Type - Mid-mount
Number of Blades - 3
Cutting width, in (mm) - 48 (1210)
Overall width, in (mm) - 49,7 (1260)
Cutting height, in (mm) - 1,0-4,0 inch (20-100)
Lift - Hydraulic

49-inch Snow blower

Snowblower Type - One-stage, Front-mount
Clearing width, in (mm) - 49 (1240)

Front Blade

Blade Type - Front-mount
Width, in (mm) - 54 (1370)

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JOHN DEERE LAWN TRACTORS SPECIFICATIONS

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ENGINES FOR JOHN DEERE LAWN TRACTORS

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JOHN DEERE TRACTORS ATTACHMENTS
420 430 455 790 990
X300 X320 X330 X350 X475
X485 X500 X540 X570 X590
X700 X720 X738 X758 1023E
2025R 2210 2520 3025E 3032E
3038E 3038R 3039R 3046R 3203
3320 3520 4052R 4066R 4100
4105 4115 4200 4310 4320
4400 4410 4520 4600 4720

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JOHN DEERE FRONT END LOADERS

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JD TRACTORS TROUBLESHOOTING
2640 3040 3310 3650 4100
5050D 5090R 5410 6105R 7200R
E130 L111 LA110 LT155 X300R

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JOHN DEERE FARM TRACTORS SPECIFICATIONS

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