John Deere 4840 Engine Oil Capacity, Price, Specs, Review 2021

John Deere 4840 Price, Reviews, Specs, Engine Oil Capacity, Weight, Serial Numbers, Attachments, History, Features & Pictures

John Deere 4840 Row-Crop Tractor is equipped with a John Deere turbocharged intercooled diesel 6-cylinder liquid-cooled engine, which delivers 157 hp (117.1 kW) power at rated rpm 2200.

John Deere 4840 Row-Crop Tractor featured with a John Deere 7.6L 6-cyl diesel engine, 8-speed full power shift transmission, 8,295 lbs rear lift, and 14900 to 18000 pounds weight and 75.7 L engine oil capacity.

Now, let’s find out the John Deere 4840 Row-Crop Tractor Price, Parts Specs, Reviews, Serial numbers & Images.

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John Deere 4840 Price 

John Deere 4840 Engine Oil Capacity, Price, Specs, Review

John Deere 4840 Original Price: $60,000 (1982)

John Deere 4840 Serial Number

Location: Rear of tractor.
1978: 1000
1979: 4233
1980: 7539
1981: 11042
1982: 14933

John Deere 4840 Review Video

John Deere 4840 Specs

John Deere 4840 Engine:

engine John Deere turbocharged intercooled diesel 6-cylinder liquid-cooled
Displacement: 466 ci
7.6 L
Bore/Stroke: 4.5625×4.75 inches
116 x 121 mm
Air cleaner: dual paper elements
Pre-heating: ether injection
Compression: 15.5:1
Rated RPM: 2200
Idle RPM: 800-2400
Operating RPM: 1500-2200
Firing order: 1-5-3-6-2-4
Starter volts: 12
Coolant capacity: 40 qts
37.9 L

John Deere 4840 capacity

Fuel: 103 gal
389.9 L
Hydraulic system: 16.5 gal
62.5 L

John Deere 4840 Tractor Hitch 

Rear Type: III,IIIN
Rear lift: 8,295 lbs
3762 kg

John Deere 4840 Power

Drawbar (claimed): 157 hp
117.1 kW
PTO (claimed): 180 hp
134.2 kW
Drawbar (tested): 151.21 hp
112.8 kW
PTO (tested): 180.63 hp
134.7 kW

John Deere 4840 Mechanical

Chassis: 4×2 2WD
Differential lock: pedal-actuated hydraulic
Steering: power
Brakes: differential hydraulic wet disc
Cab: Sound-Gard cab.
Transmission: 8-speed full power shift

John Deere 4840 Transmission

Transmission: John Deere PowerShift
Type: full power shift
Gears: 8 forward and 4 reverse
Oil capacity: 80 qts
75.7 L

John Deere 4840 Hydraulics

Type: closed center
Capacity: 16.5 gal
62.5 L
Valves: 2 or 3
Pump flow: 23 gpm
87.1 lpm

John Deere 4840 PTO

Rear PTO: independent
Rear RPM: 1000 (1.75)

John Deere 4840 Dimensions

Wheelbase: 118.5 inches
300 cm
Length: 177 inches
449 cm
Width: 96 inches
243 cm
108 inches
274 cm (long axle)
118 inches
299 cm (long axle)
Height (cab): 117 inches
297 cm
Clearance (front axle): 26 inches
66 cm
Clearance (rear axle): 28 inches
71 cm
Clearance (drawbar): 14.9 inches
37 cm
Rear axle: Rack-and-pinion: 3.937 by 96 inches
99 by 2438 mm
Rear axle: Rack-and-pinion: 3.937 by 108 inches
99 by 2743 mm
Rear axle: Rack-and-pinion: 3.937 by 118 inches
99 by 2997 mm
Front tread: 58 to 100 inches
147 to 254 cm
Rear tread: 60 to 131.5 inches
152 to 334 cm

John Deere 4840 Weight

Shipping: 14,900 lbs
6758 kg
Operating: 18,000 lbs
8164 kg
Ballasted: 20,370 lbs
9239 kg

John Deere 4840 Tires

Ag front: 11.00-16
Ag rear: 18.4-38
Ag front: 10.00-16
14L-16.1
16.5L-16.1
9.50-20
Ag rear: 24.5-32
30.5-32
20.8-38
18.4-42

John Deere 4840 Electrical

Ground: negative
Charging system: alternator
Batteries: 2
Battery volts: 6

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