Tractor · 2003Unverified
John Deere 6615
John Deere 6615 — Utility tractor · 117 hp. Reference specifications; pending source verification.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
117 hp
Max power
78.5 kW
Weight
8776 to 10252 pounds
Hover a source tag to verify
Overview
ManufacturerJohn DeereReference
Utility tractorReference
Built in Mannheim, Baden-Württemberg, GermanyReference
Two- or four-wheel driveReference
Differential lockelectro-hydraulic rearReference
Steeringhydrostatic powerReference
Hydraulic wet disc brakesReference
Two-post foldable ROPS. ComfortVantage Cab optional with air-conditioning.Reference
Variants
6615utilityReference
6615HChigh-clearanceReference
Engine
John Deere 6.8L 6-cyl dieselReference
Fuel tank207.0 LReference
Engine (gross)87.0 kWReference
Engine (net)85.8 kWReference
Drawbar (tested)62.2 kWReference
John Deere 6068Reference
turbocharged dieselReference
6-cylinderReference
liquid-cooledReference
Displacement6.8 LReference
Bore/Stroke106 x 127 mmReference
Rated Power (net)85.8 kWReference
Rated Power (gross)87.0 kWReference
Compression17:1Reference
Rated RPM2300Reference
Operating RPM1500-2300Reference
Firing order1-5-3-6-2-4Reference
Starter volts12Reference
Starter power3.1 kWReference
Oil capacity20.1 LReference
ROPS Coolant capacity13.0 LReference
Cab Coolant capacity15.5 LReference
Max power78.5 kWReference
Power at rated engine speed74.3 kWReference
Max power62.2 kWReference
Transmission
12-speed fully synchronizedReference
16-speed power shuttleReference
16-speed four-speed power shiftReference
TransmissionSyncroPlusReference
Typefully synchronizedReference
Gears12 forward and 4 reverseReference
Clutchwet discReference
Three synchronized gears (1-3) plus reverse (R) in four synchronized ranges (A-D).Reference
TransmissionSyncroPlus ReverserReference
Typepower shuttleReference
Gears16 forward and reverseReference
Reverser option adds left-hand power shuttle lever to SyncroPlus transmission. Four synchronized gears (1-4) in four synchronized ranges (A-D) with shuttle lever.Reference
TransmissionPowrQuadReference
Typefour-speed power shiftReference
Four power shift gears (1-4) in four synchronized ranges (A-D) with power shuttle lever.Reference
PTO & Hydraulics
PTO (claimed)70.8 kWReference
PTO (tested)78.5 kWReference
Typeconstant-flow load-sensingReference
Valves1 to 4Reference
Pump flow66.2 lpmReference
Rear TypeIIReference
Controlelectro-hydraulic lower-link draft sensingReference
Rear lift (at 24"/610mm)2683 kgReference
Rear PTOindependentReference
Clutchelectro-hydraulic wet discReference
Rear PTO Type540/1000Reference
Power at rated PTO speed77.2 kWReference
Dimensions
2WD Wheelbase270 cmReference
4WD Wheelbase264 cmReference
Weight8776 to 10252 poundsReference
Front tire10.00-16Reference
2WD Rear tire18.4-38Reference
2WD Standard tires (ag)Front: 10.00-16. Rear: 18.4-38Reference
4WD Standard tires (ag)Front: 12.4-28. Rear: 18.4-38Reference
2WD Optional tires (ag)Front: 10.00-16. Rear: 18.4-34Reference
4WD Optional tires (ag)Front: 13.6-24. Rear: 18.4-34Reference
4WD Optional tires (ag)Front: 14.9-24. Rear: 18.4-34Reference
4WD Optional tires (ag)Front: 14.9-24. Rear: 18.4-38Reference
4WD Optional tires (ag)Front: 13.6-28. Rear: 18.4-38Reference
Length450 cmReference
Height (exhaust)273 cmReference
Flange rear axleReference
Rack-and-pinion rear axle78 by 2555 mmReference
2WD ROPS Shipping3980 kgReference
2WD Cab Shipping4380 kgReference
4WD ROPS Shipping4246 kgReference
4WD Cab Shipping4650 kgReference
John Deere 6615 attachments
front-end loaderReference
Electrical
GroundnegativeReference
Charging systemalternatorReference
Charging amps90Reference
Battery CCA1230Reference
Battery volts12Reference
Battery AH154Reference
Attachment overview
John Deere 721 loaderReference
John Deere 740 loaderReference
The John Deere model 721 loader was only compatible with 6615 two-wheel drive tractors. The model 740 loader was compatible with four-wheel drive tractors.Reference
Test results
Diesel 16-speed 4WDNovember 2003 - January 2004, Link: OCED Tractor Test 2128 fileReference
PTO performanceReference
Fuel use24.6 l/hourReference
Fuel use25.0 l/hourReference
Drawbar performanceReference
Fuel use25.4 l/hourReference
Max pull4479 kgReference
Speeds
With 18.4-38 rear tires.Reference
With 18.4-38 rear tires. Reverse speeds are 20% faster than forward speeds.Reference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.