John Deere 2840 specifications

John Deere 2840

Construction years:

1977 - 1979

Tractor type:

Utility tractor
John Deere 2840 Production
Production

Manufacturer: John Deere

Factory: Mannheim, Baden-Württemberg, Germany

Distributor: -

John Deere 2840 3-Point Hitch
3-Point Hitch

Rear Type: II

Rear lift: -

Control: draft sensing

Rear lift (at ends): -

Rear lift (at 24"/610mm): 4134 lbs

Front Hitch: II

Front lift (at ends): -

Drawbar: -

John Deere 2840 Attachments
Attachments

Height (to pin): 126 inches

Dump angle: 38

Rollback angle: 11

Breakout force (lift): -

Lift to full height (at pin): 3100 lbs

Lift to full height (at 800mm): -

Loader type: John Deere 148

Clearance, dumped bucket: 102 inches

Reach at ground: -

Dump reach: 32 inches

Breakout force (bucket): -

Bucket width: 60 inches

Raise time to height: -

Bucket dump time: -

Lowering time: -

Rollback time: -

John Deere 2840 Battery
Battery

Number: 2

Cold-cranking amps: -

Volts: 12

Amp-hours: -

John Deere 2840 Capacity
Capacity

Fuel: 28 gal

Hydraulic system: 12.9 gal

John Deere 2840 Dimensions & Tires
Dimensions & Tires

Ag front: 7.50-18

Ag rear: 18.4-34

Weight (shipping): -

Wheelbase: 97 inches

Clearance front: 21 inches

4WD turn radius: -

Weight (ballasted): 10500 lbs

Length: 160 inches

Height (hood): -

Ground clearance: -

Rear tread: -

Front tread: 57.82.4 to inches

2WD turn radius: -

Width: 90 inches

Standard tires (ag): -

Height (cab): -

Max weight: -

Front axle: -

Rear axle: -

John Deere 2840 Electrical
Electrical

Ground: negative

Charging system: alternator

Charging amps: -

Battery volts: 12

John Deere 2840 Engine
Engine

Bore/Stroke: 4.19x4.33 inches

Compression: -

Cooling: -

Cylinders: -

Displacement: 239.2 ci

Fuel: -

Rated RPMs: 2500

Power: -

Torque: -

Torque RPM: -

Emissions: -

Emission control: -

Maximum power: -

Fuel system: -

Pre-heating: -

Compression: -

Starter: -

Starter volts: 12

John Deere 2840 Mechanical
Mechanical

Chassis: 4x2 2WD

Steering: power assist

Brakes: differential hydraulic wet disc

Cab: Open operator station. Two-post Roll-Gard ROPS optional.

Differential lock: mechanical rear

Transmission: 16-speed two-speed power shift

Pump flow: 23 gpm

Final drives: planetary

John Deere 2840 Power Take-off (PTO)
Power Take-off (PTO)

Rear PTO: independent

Rear RPM: 540/1000

Gear Rear PTO: -

Hydro Rear PTO: -

Mid PTO: -

Mid RPM: -

Clutch: hydraulic wet disc

Engine RPM: 540@2070; 1000@2172

Front PTO: independent

Front RPM: 1000

John Deere 2840 Hydraulics
Hydraulics

Type: closed center

Pressure: -

Valves: 2

Total Flow: -

Steering Press: -

Capacity: 12.9 gal

Pump flow: 23 gpm

SVC flow: -

John Deere 2840 Transmission
Transmission

Gears: 12 forward and 6 reverse

Type: Hi-Lo

Oil Capacity: -

Name: Syncro-Range

Clutch: -

John Deere 2840 Power
Power

Engine: -

PTO (Claimed): -

Engine (gross): -

Drawbar (tested): 64.86 hp

Engine (net): -

Gear PTO (Claimed): -

Hydro PTO (Claimed): -