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John Deere 4040S

John Deere 4040S tractor
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The John Deere 4040S is a row-crop tractor produced from 1981 to 1984 as part of the 4040 Series. Built in Mannheim, Germany, it features a 5.9L 6-cylinder turbocharged diesel engine producing 115 hp. It offers transmission options including 16-speed Quad-Range and 12-speed Synchro-Range, both with hydraulic wet disc clutches. The tractor includes four-wheel drive, power steering, wet disc brakes, and a Sound-Gard cab as standard. Its hydraulics system is closed center with 2250 psi pressure and 25.4 gpm pump flow. The rear hitch is category II with a lift capacity of 10590 lbs. The PTO is independent with hydraulic disc clutch and 540/1000 rpm options. Dimensions include a weight of 11070 lbs, length of 180.7 inches, width of 96 inches, and cab height of 114.7 inches. Tires are 11.00-16 front and 18.4-38 rear. Electrical system features a negative ground, 90 amp alternator, and two 12-volt batteries.
John Deere 4040Stractorspecificationsenginetransmissionhydraulicsdimensionsrow-crop tractor
Power100 hp[P]
Founded1978 - 1982
Model4040S

Technical Specifications

Detailed specifications and technical data for John Deere 4040S

Power

Engine power:115 hp (85.8 kW)

Engine

Type:John Deere 5.9L 6-cyl diesel turbocharged diesel liquid-cooled
Power:115 hp (85.8 kW)
Torque:324.5 lb-ft (440.0 Nm)
Starter:electric
Fuel tank:37 gal (140.0 L)
Rated RPM:2200
Torque RPM:1200
Bore/Stroke:4.19x4.33 inches (106 x 110 mm)
Compression:16.8:1
Displacement:359 ci (5.9 L)
Starter volts:12

Overview

Series:4040 Series
Built in:Mannheim, Baden-Württemberg, Germany
Category:Row-Crop tractor
Production years:1981 - 1984

Electrical

Ground:negative
Batteries:2
Battery volts:12
Charging amps:90
Charging system:alternator

Hydraulics

Type:closed center
Pressure:2250 psi (155.1 bar)
Pump flow:25.4 gpm (96.1 lpm)

Mechanical

Cab:Sound-Gard cab standard
Drive:Four-wheel drive
Brakes:Wet disc brakes
Steering:Power steering

Transmission

Options:16-speed, 12-speed
Quad-Range:16 forward and 6 reverse gears, hydraulic wet disc clutch
Synchro-Range:12 forward and 4 reverse gears, hydraulic wet disc clutch

Tractor hitch

Rear Type:II
Rear lift capacity:10590 lbs (4803 kg)

Dimensions & Tires

Width:96 inches (243 cm)
Length:180.7 inches (458 cm)
Weight:11070 lbs (5021 kg)
Rear tire:18.4-38
Front tire:11.00-16
Rear tread:60 to 92.9 inches (152 to 235 cm)
Height (cab):114.7 inches (291 cm)
Height (exhaust):123.4 inches (313 cm)

Power Take-off (PTO)

Clutch:hydraulic disc
Rear PTO:independent
Rear PTO Type:540/1000

Serial Number Location

Location:Serial number tag on the right side of the tractor frame, above the front axle.