John Deere
6615
Farm tractor · 2005–2010 · 120 hp
John Deere6615
The John Deere 6615 is a farm tractor manufactured from 2005 to 2010. It features a John Deere 6068 engine, and two-post foldable steering. The transmission is a fully synchronized type with 12 forward and 4 reverse.
Engine
| Engine | John Deere 6068 |
|---|---|
| Fuel Type | diesel |
| Cylinders | 6 |
| Cooling | liquid-cooled |
| Turbocharger Status | turbocharged diesel |
| Displacement | 414 ci (6.8 L) |
| Bore | 4.19 in (106 mm) |
| Stroke | 5 in (127 mm) |
| Compression Ratio | 17 |
| Power Gross | 116.7 hp (87 kW) |
| Power Net | 115 hp (85.8 kW) |
| Power PTO | 105.3 hp (78.5 kW) |
| Power Drawbar | 83.4 hp (62.2 kW) |
| Starter Volts | 12 |
| Oil Capacity | 21.2 qts (20.1 L) |
| Coolant Capacity | 13.7 qts (13 L) |
| Manufacturer | John Deere |
| Rated | 2,300 RPM |
| Idle | 1500-2300 RPM |
| Firing Order | 1-5-3-6-2-4 |
Transmission
| Transmission Type | fully synchronized |
|---|---|
| Transmission Model | SyncroPlus |
| Gears | 12 forward and 4 reverse |
| Transmission Description | Three synchronized gears (1-3) plus reverse (R) in four synchronized ranges (A-D). |
| Clutch | wet disc |
| Available Options | 12-speed fully synchronized, 16-speed power shuttle, 16-speed four-speed power shift |
Hydraulics
| Type | constant-flow load-sensing |
|---|---|
| Pump Flow | 17.2 gpm (66.2 lpm) |
| Valves | 4 |
Hitch
| Rear Type | II |
|---|---|
| Rear Lift | 5,915 lbs (2,683 kg) |
| Hitch Control | electro-hydraulic lower-link draft sensing |
Dimensions
| Length | 177.2 in (450 cm) |
|---|---|
| Height | 107.8 in (273 cm) |
| Wheelbase | 104.3 in (264 cm) |
Tires & Tracks
| Front Ag | 12.4-28, 13.6-24, 14.9-24, 13.6-28 |
|---|---|
| Rear Ag | 18.4-38, 18.4-34 |
Fuel
| Capacity | 54.7 gal (207 L) |
|---|
Steering
| Type | two-post foldable |
|---|
Cab
| Cab | optional with air-conditioning |
|---|
Compatible Implements
Box Blades
| Model | Type | Width | Min HP |
|---|---|---|---|
| Land Pride BB3578 | Box Blades | 78" | 45 hp |
| Land Pride BB3596 | Box Blades | 96" | 45 hp |
| Land Pride BB3584 | Box Blades | 84" | 45 hp |
Rotary Cutters
| Model | Type | Width | Min HP |
|---|---|---|---|
| Land Pride RCFM3696 - 3PT | Rotary Cutters | 96" | 50 hp |
| Bush Hog BH210-3 variant 3 | Rotary Cutters | 84" | 50 hp |
| Land Pride RCF3096 - 3PT | Rotary Cutters | 96" | 50 hp |
| BEFCO RHD-472 | Rotary Cutters | 72" | 50 hp |
| Land Pride RCR2596 - 3 PT | Rotary Cutters | 96" | 50 hp |
| Land Pride RCF3696 - 3PT | Rotary Cutters | 96" | 50 hp |
| Bush Hog BH310 variant 3 | Rotary Cutters | 84" | 55 hp |
| BEFCO RHD-484 | Rotary Cutters | 84" | 60 hp |
| Bush Hog BH410 variant 1 | Rotary Cutters | 72" | 60 hp |
| Land Pride RCF3610 - 3PT | Rotary Cutters | 120" | 60 hp |
| Land Pride RCFM3610 - 3PT | Rotary Cutters | 120" | 60 hp |
| Land Pride RCF2784 - 3PT | Rotary Cutters | 84" | 60 hp |
| Land Pride RCF3010 - 3PT | Rotary Cutters | 120" | 60 hp |
| Land Pride RCR2510 - 3 PT | Rotary Cutters | 120" | 60 hp |
| Land Pride RCF3672 | Rotary Cutters | 72" | 60 hp |
| Land Pride RCFM3010 - 3PT | Rotary Cutters | 120" | 60 hp |
| Land Pride RCF3684 - 3PT | Rotary Cutters | 84" | 70 hp |
| Bush Hog BH410 variant 2 | Rotary Cutters | 84" | 70 hp |
| Land Pride RCPM2760 | Rotary Cutters | 60" | 75 hp |
| Land Pride RCP2760 | Rotary Cutters | 60" | 75 hp |
| Land Pride DBM2660 | Rotary Cutters | 60" | 75 hp |
| Land Pride DB2660 | Rotary Cutters | 60" | 75 hp |
| Land Pride RCPM3760 | Rotary Cutters | 60" | 95 hp |
| Land Pride RCP3760 | Rotary Cutters | 60" | 95 hp |
Checked: 3-point hitch category, PTO horsepower. Not checked: PTO speed (540/1000), hydraulic flow, 3-point lift capacity, rear remotes, ballast.
These implements meet this tractor's hitch and PTO-HP requirements — this is not a full compatibility guarantee. Confirm the remaining specs with your dealer before purchasing.