The engine is a John Deere 6068T turbocharged diesel 6-cylinder liquid-cooled with a displacement of 414.4ci / 6.8L. It has a bore/stroke of 4.19x5.00inches / 106x 127mm and produces a power of 120.3hp / 89.7kW at a rated rpm of 2300. The engine also has a torque of 334lb-ft / 452.9Nm at a torque rpm of 1400 and a starter volts of 12. The coolant capacity of the engine is 26.4qts / 25.0L.
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Find Suppliers & Request SamplesThe transmission of the John Deere 6615 is a 12-speed fully synchronized 16-speed partial power shift. It has an engine power of 120.3hp / 89.7kW and a pto_(claimed) of 103hp / 76.8kW. The transmission is designed to provide smooth shifting and efficient power transfer. It is suitable for a wide range of applications, including farming, construction, and transportation. The transmission is also easy to operate and maintain, making it a popular choice among users.
The brakes of the John Deere 6615 are hydraulic wet disc brakes. They provide reliable stopping power and are designed to withstand heavy use. The brakes are also easy to maintain and adjust, ensuring that they remain in good working condition for a long time. The John Deere 6615 is equipped with electro-hydraulic differential lock, which provides additional traction and stability in challenging terrain. The brakes are an essential safety feature of the tractor, and they are highly appreciated by users.
The steering of the John Deere 6615 is hydrostatic power steering. It provides precise and responsive control, making it easy to maneuver the tractor in tight spaces. The steering is also adjustable, allowing the operator to customize the settings to their liking. The John Deere 6615 is equipped with a John Deere 6.8L 6-cyl diesel engine, which provides ample power to the steering system. The steering is a critical component of the tractor, and it is highly valued by users.
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Find Suppliers & Request SamplesUsers of the John Deere 6615 have reported some common problems with the tractor. One of the most significant issues is related to the transmission, with some users reporting problems with shifting and gear engagement. Another common problem is related to the hydraulic system, with some users reporting leaks and other issues. Some users have also reported problems with the brakes, particularly with the brake pads wearing out quickly. However, these issues are relatively rare, and most users are satisfied with the performance and reliability of the John Deere 6615.
Users of the John Deere 6615 appreciate many things about the tractor. One of the most popular features is the hydrostatic power steering, which provides precise and responsive control. Users also like the hydraulic wet disc brakes, which provide reliable stopping power. The tractor's 12-speed fully synchronized 16-speed partial power shift transmission is also highly valued, as it provides smooth shifting and efficient power transfer. Additionally, users appreciate the tractor's comfortable cab and the standard tires (ag) of Front: 14.9-26. Rear: 23.1-30, which provide excellent traction and stability in a wide range of conditions.
Engine Detail | |
Description | AGCO Power wastegate turbocharger and intercooled diesel 4-cylinder liquid-cooled |
Displacement | 299ci / 4.9L |
Bore/stroke | 4.252x5.276inches / 108x 134 mm |
Emissions | Interim Tier IV |
Emission Control | slective catalytic reduction with diesel oxidation catalyst (DOC) (SCR) |
Power | 135hp / 100.7kW/140 hp (Dyna-VT)/104.4 kW |
Maximum Power | 145hp / 108.1kW/150 hp (Dyna-VT)/111.9 kW |
Fuel System | high pressure common rail |
Cooling System | electronically controlled viscous fan |
Air Cleaner | dual dry element |
Pre-heating | block heater |
Rated Rpm | 2200 |
Starter | electric |
Starter Volts | 12 |
Engine | |
Description | AGCO Power 4.9L 4-cyl diesel |
Fuel Tank | 61gal / 230.9L |
Exhaust Fluid (def) | 9.2gal / 34.8L |
Mechanical | |
Final Drive | inboard planetary |
Differential Lock | electro-hydraulic front and rear |
Steering | hydraulic power |
Description | Hydraulic wet disc brakes Cab standard with air conditioning. Optional deluxe cab with mechanical suspension. Optional premium cab with active hydraulic suspension. |
Tires | |
Ag Front | 380/85R28 |
Ag Rear | 460/85R38 |
Dimensions And Tires | |
Wheelbase | 105inches / 266cm |
Weight | 12500lbs / 5670kg |
Front Tire | 380/85R28 |
Rear Tire | 460/85R38 |
Hydraulics | |
Type | open center Twin Flow open center (optional) closed center (optional) |
Valve | up to 4 |
Scv Flow | 15gpm / 56.8lpm/26 gpm (Twin Flow)/98.4 lpm/29 gpm (closed)/109.8 lpm |
Tractor Hitch | |
Rear Type | III |
Control | electronic draft control |
Rear Lift (at 24"/610mm) | 11400lbs / 5171kg |
Front Lift | 7050lbs / 3197kg |
Drawbar | Cat. 2 |
Electrical | |
Ground | negative |
Charging System | alternator |
Charging Amps | 240 (twin 120A) |
Batteries | 2 |
Battery Cc | 600 |
Battery Volts | 12 |
Power Take Off Pto | |
Rear Pto | independent |
Rear Rpm | 540/1000/540E/540 / 1000/1000E |
Transmissions | |
Description | 16-speed four-speed power shift 24-speed six-speed power shift continuously variable transmission (CVT) |