2024 John Deere Q820E

Commercial-quality engine is reliable and provides excellent performance and life

Commercial-quality V-twin air-cooled engines power the QuikTrak™ Mowers:

• FX600V 19 hp (14.2 kW) gross at 3600 rpm (Q810E)
• FX730V 23.5 hp (17.5 kW) gross at 3600 rpm (Q820E)

Both engines feature:

• Overhead valve design
  • More horsepower and torque per cubic inch of displacement
  • Better fuel efficiency
• Full-pressure lubrication with full-flow filter
  • Reduces engine wear by ensuring proper lubrication, even when operating on hillsides or uneven terrain
  • Filtered oil reduces risk of contamination for increased engine life
• V-twin design
  • Fast starts
  • Smooth operation
• Vertical shaft for efficient transfer of power to the transmission and mower
• Standard canister-type, dry replaceable, heavy-duty air cleaner
  • Q820E has dual-element air cleaner with safety element
• Fuel pump for consistent and reliable fuel supply to the carburetor
• Air-cooled engine design for minimum maintenance and maximum reliability
• Standard cleanout ports for easy access to remove debris collecting in cooling fins
• Aluminum cylinder block
  • Effectively dissipates heat
  • Lightweight and strong construction
  • Extends engine life due to elimination of debilitating engine temperatures

Fabricated mower deck is made from 7-gauge, 0.179-in. (4.6-mm) steel for reliability and performance

A well-designed mower deck can make the difference between just getting the job done and getting eye-catching results. The 7-gauge, 0.179-in. (4.6-mm) fabricated mower deck delivers a higher quality of cut in more diverse conditions to enhance mowing performance.
Key features of the fabricated mower deck include: 

• 36-in. (91-cm) cutting width on Q810E model and 48-in. (122-cm) cutting width on Q820E model
• Manufactured from 7-gauge, 0.179-in. (4.6-mm) steel to minimize the number of welds and provide a smooth underside, with fewer sharp corners, for reduced material buildup.
• A compact footprint delivers greater maneuverability when working in tight quarters.
• A deep-deck design delivers excellent airflow, so material is processed quickly and efficiently.
• A powerful vacuum effect is created by the deck's unique air-flow design, which pulls more grass upright so that the blades can cut more evenly.

Large operator platform and quality leaning pad enhance operator comfort

A storage pocket on the battery box provides a convenient place for the operator to store a cell phone, gloves, etc.

Control levers are covered with cushioning material for operator comfort. Two stationary reference bars are provided for operator comfort and convenience:

• Front reference bar is included to control speed and reduce fatigue from control lever operation.
• Rear reference bar is included to make reverse operation easy while maintaining operator confidence.

Controls are easy to locate and use for operator comfort and productivity

 Controls are color coded and logically placed to make them easy for the operator to find and use:

• Ground speed and direction are easily controlled by moving the two hand-lever hydrostatic drive controls forward or reverse.
  • Speeds are infinitely variable up to 8-mph (12.9-km/h) forward and 3.5-mph (5.6-km/h) reverse.
  • A positive neutral-lock holds the control levers in neutral when the park brake is engaged.
• Two stationary reference bars are provided for operator convenience and security.
  • Front reference bar is included to control speed and reduce fatigue from control lever operation.
  • Rear reference bar is included to make reverse operation easy while maintaining operator confidence.
• Control levers return to neutral automatically for safety and convenience.
• Separate choke is easy to locate and use.
  • Less adjustment is needed with the separate choke.

Exclusive three-year, bumper-to-bumper warranty is standard with a QuikTrak™ Mower

HASSLE-FREE THREE-YEAR WARRANTIES

The E and M Series QuikTrak mowers have a 1200-hour or 36-month, whichever comes first, bumper-to-bumper warranty. The R Series mowers have a 1500-hour or 36-month, whichever comes first, warranty. All QuikTrak Mowers also have an unlimited hour 24-month warranty. The warranty is hassle free, with John Deere covering the complete machine.

The QuikTrak warranties are also aligned with John Deere’s commercial walk-behind and Z900 ZTrak Mowers so you can roll your entire fleet on one contract, with one warranty duration, and one payment schedule.

Compact design for easy hauling and excellent maneuverability

Frame is compact and durable for productivity and long life

QuikTrak Mowers are designed around a heavy-duty formed and welded steel frame for strength and reliability:

• More-rounded corners contribute to a clean, attractive appearance.
• Greater strength results from eliminating sharp angles where peak loads can cause failure.
• Large 11x4-5 flat-free front caster wheels and large 18x8.5-10 (Q810E) or 18x10.5-10 (Q820E) 4-ply rear drive wheels provide a smoother ride.
  • Better slope performance
  • More operator comfort over uneven ground
  • Better traction

Hydrostatic drive system is reliable and easy to use

E Series QuikTrak Mowers use a heavy-duty hydrostatic pump and wheel-motor drive system that gives reliable and consistent performance and long life:

• Heavy-duty components stand up to the rigors of commercial use.
• Individual pump and wheel motor design allows placement of these heavy components low in the vehicle for a low center of gravity and excellent hillside stability.

Two Hydro-Gear™, 0.61-cu in. (10-cc) axial piston, variable-displacement pumps provide hydraulic power to the wheel motors:

• Pumps are linked to the hand-control levers to allow the operator to make speed and direction changes.
• Rugged construction is ideal for high-performance commercial use.
• Piston design gives efficient and consistent performance. 
• A replaceable hydraulic filter helps ensure long life of the pumps and wheel motors.

Two individual, 12-cu in. (196.6-cc), piston wheel motors power the QuikTrak drive wheels. Their heavy-duty construction and super-efficient axial-piston design provides superior performance and seamless power to the wheels:

• Integrated high-pressure shaft seal gives greater reliability.
• Large bearings are designed with the capacity to carry heavier loads and give long life.

Safety features are built-in to protect the operator and bystanders

Key safety features of QuikTrak™ Mowers include:

• Start circuit requirements
  • Park brake engaged
  • Power take-off (PTO) disengaged
  • Control levers in neutral
  • Ignition key used to start the engine
• A high-quality, polyethylene, mower-discharge deflector
  • Deflects if it strikes a solid obstruction, causing less damage
  • Returns to its original shape and function
• Operator station designed to allow fast exit
• Two large curb wheels
• Easy to remove and replace shields
• Stationary handles on either side of the traction controls for operator security
• Control levers return to neutral when released