2021 John Deere 3025E
- Standard four-wheel drive (4WD) for maximum traction
- Tightest turning radius in its horsepower class
- Hydro transmission with Twin Touch™ pedals for ease of use
- On-board diagnostics including Service Advisor
Features may include:
Powerful, diesel engine delivers plenty of power under heavy loads- Economical cast-in-block cylinder design for good cooling and long life
- Direct fuel injection
- Improves starting
- Injects fuel directly on top of pistons for more efficient combustion
- Develops more horsepower per liter (gallon) of fuel than indirect injection engines
- Aluminum alloy pistons are lightweight to reduce connecting rod bearing loads and provide good heat transfer characteristics
- Design permits tighter tolerances and neutralizes expansion of the piston, which reduces blow-by and noise from piston slap
- Top rings are higher on the piston and a thinner head gasket is used to greatly reduce the volume of unburned waste gases and increase combustion efficiency
- Timing gears and injector drive gears have a helical profile to reduce engine noise
- Auto-bleed fuel system
- There is no need to prime the system if the tractor runs out of fuel
- The system will self-prime the injection pump, lines, and injectors, providing fast fuel recovery for easier starting
- High-capacity lubrication system provides filtered oil, under pressure, to all engine bearings for long life
- Key start and shutoff eliminates fuel shutoff knob
- Electric solenoid shuts fuel supply off immediately when key is turned off, which replaces the need to pull a fuel shutoff lever like many older tractors
- Fuel filter with replaceable element
- Water separator with additional replaceable filter element
- See-through coolant recovery tank permits operator to check coolant level without removing radiator cap
- Dry-type air cleaner with safety element
- Dual element design for added engine protection
- Easy to service
- Hood can be easily opened without tools for full access to the engine
- Easy access to engine check and fill points on the right-hand side of the tractor by removing the side panels.
- The 3E Tractors are available with a two-range hydrostatic transmission (HST) incorporated in a die-cast aluminum transmission case. Fluid under pressure transmits engine power to the drive wheels via a closed-loop pump and motor arrangement. Infinite ground speeds allow the operator to match the speed of the tractor to the job.
- No clutching for fast and easy direction changes
- Twin Touch™ foot pedals for quick and easy forward/reverse operation
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