Exmark 850, 00 & Higher manual Change Engine Oil, Check Tire Pressures, Check Condition Of Belts

Page 22

Maintenance

Change Engine Oil

Service Interval: After the first 5 hours

Every 100 hours (May need more often under severe conditions.)

1.Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake.

2.Drain oil while engine is warm from operation.

3.Remove the oil drain plug from the right hand side of the engine. Allow oil to drain, replace drain plug.

4.Replace the oil filter per the engine owner’s manual. Clean around oil filter and unscrew filter to remove. Before the new filter is installed, apply a thin coating of oil on the surface of the rubber seal. Turn filter clockwise until rubber seal contacts the filter adapter, then tighten filter an additional 2/3 to 3/4 turn.

5.Clean around oil fill cap and remove cap. Fill to specified capacity and replace cap.

6.Use oil recommended in engine owner’s manual. Do Not overfill. Start the engine and check for leaks. Stop engine and recheck oil level.

7.Wipe up any spilled oil from engine deck mounting surfaces.

Check Tire Pressures

Service Interval: Every 40 hours

1.Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake.

2.Check tire pressure in drive tires.

3.Inflate drive tires to 12–16 psi (83–110 kPa).

4.Inflate tires to pressures stated above. Measure the circumference of each drive tire. Adjust tire pressures within the above range to try to make tire circumferences match as closely as possible.

5.Semi-pneumatic caster tires Do Not need to be inflated.

Note: A more uniform cutting height may be obtained with higher tire pressure on rough terrain. A lower tire pressure provides more flotation.

Check Condition Of Belts

Service Interval: Every 40 hours

1.Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake.

2.Remove the mower deck belt shield to check mower blade drive belt condition.

3.Look under engine deck to check the transmission drive belt condition.

4.Inspect wheel drive belt conditions.

5.Check all idler arms to be sure they pivot freely. Disassemble, clean and grease pivot bushings if necessary.

Lubricate Grease Fittings

Note: See chart for service intervals.

1.Stop engine, wait for all moving parts to stop, and remove key. Engage parking brake.

2.Lubricate fittings with NGLI grade #2 multi-purpose gun grease.

Refer to the following chart for fitting locations and lubrication schedule.

Lubrication Chart

Fitting

Initial

Number of Places

Service

Locations

Pumps

 

 

 

Interval

 

 

32 inch

36 inch

48 inch

 

 

 

Deck

Deck

Deck

 

1. Front

12

2

2

2

Daily

Caster

 

 

 

 

 

Wheel

 

 

 

 

 

Bearings

 

 

 

 

 

2. Front

2

2

2

2

Daily

Caster

 

 

 

 

 

Pivots

 

 

 

 

 

3. Drive

18

2

2

2

Daily

Wheels

 

 

 

 

 

4. Drive

2

2

2

2

Daily

Wheel

 

 

 

 

 

Idler Arm

 

 

 

 

 

5. Brake

2

2

2

2

40

Arm

 

 

 

 

hours

22

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Contents Metro California Introduction Contents Safe Operating Practices SafetySafety Alert Symbol TrainingSafety Operation Slope OperationMaintenance and Storage Safety and Instructional Decals 403143 98-5954 103-1623 117-2718 103-5626 Model Numbers SpecificationsSystems Dimensions Torque RequirementsControls Product OverviewOperation Operator Presence Control OPC LeversThrottle Control Off-Run SwitchChoke Control Drive LeversPre-Start Operating InstructionsDriving the Machine For ECS HandlesChanging Gears TransportingTransporting a Unit Maintenance Recommended Maintenance SchedulesCheck Mower Blades Check Engine Oil LevelReplacing the Discharge Deflector Service Air Cleaner Check Safety Interlock SystemCheck for Loose Hardware Check Condition Of Belts Change Engine OilCheck Tire Pressures Lubricate Grease FittingsCheck Spark Plugs Change Fuel FilterCopper-Based Anti-seize Thread Locking AdhesivesMobil HTS Grease Or Food-Grade Anti-seize Dielectric GreaseAdjustments Adjusting the Cutting HeightAdjusting the Axle Position Adjusting the Number of Spacers below Caster Support Hub Adjusting the Cutting Height with Blade SpacersEngine to Mower Deck Belt AdjustmentWheel Drive Belt Pulley Scrapers Transmission BeltBlade Brake Adjustment Inch Deck Shown for Reference OnlyBelt Guide Adjustment Brake and Wheel Drive Linkage AdjustmentLeft Side Shown Shifter Lever Adjustment Right Side of Unit ShownHandle Height Adjustment Shifter Detent AdjustmentPTO Safety Switch Adjustment Wheel Drive Spring Tension AdjustmentClean Engine and Exhaust System Area Remove Engine Shrouds and Clean Cooling FinsWaste Disposal Clean Debris From MachineClean Grass Build-Up Under Deck Motor Oil DisposalTroubleshooting Problem Possible Cause Corrective ActionTroubleshooting Schematics Exmark Commercial Turf Equipment Page Page Service Record Date Description of Work Done Service Done ByThis page may be copied for personal use See EXMARK’S Complete Line of Accessories and Options
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00 & Higher, 850 specifications

The Exmark 850 is a top-of-the-line commercial mower, known for its durability, efficiency, and advanced features, making it a favorite among landscaping professionals. With a powerful engine and innovative technology, the Exmark 850 is designed to tackle tough mowing tasks while ensuring a high-quality cut.

One of the standout characteristics of the Exmark 850 is its robust engine performance. Powered by a reliable Kohler or Kawasaki engine, it delivers exceptional horsepower, enabling it to handle various terrains and grass types with ease. The engine is designed for fuel efficiency, allowing operators to work longer hours without frequent refueling, ultimately boosting productivity on the job.

The cutting deck of the Exmark 850 is engineered with precision, utilizing Exmark's proprietary UltraCut technology. This technology ensures that grass is cut evenly and efficiently, resulting in a clean, manicured appearance. The deck height is easily adjustable, allowing users to quickly change settings to accommodate different lawn conditions and preferences.

Another key feature is the innovative suspension system that enhances ride quality. The Exmark 850 is equipped with a heavy-duty front axle and high-performance suspension that absorbs bumps and uneven ground, allowing for a smoother mowing experience. This is especially beneficial for operators who spend long hours on the mower, reducing fatigue and improving comfort.

Ergonomics play a crucial role in the design of the Exmark 850. The operator station is thoughtfully crafted with optimal controls and comfortable seating, allowing for easy maneuverability and long-term use. The ergonomic handles and intuitive control layout make it easy for operators to navigate tricky landscapes, enhancing overall efficiency.

In terms of durability, the Exmark 850 is built to withstand the rigors of commercial use. The high-quality materials and construction ensure that this mower can handle challenging conditions, extending its lifespan and reducing maintenance needs. Additionally, Exmark offers an extensive warranty program, providing peace of mind for operators.

Safety features are also prioritized in the Exmark 850, with guards and shields designed to protect the operator while mowers are in use. These features also include emergency shut-off systems and blade brake systems, ensuring compliance with safety standards.

Overall, the Exmark 850 stands out as a high-performing, reliable, and efficient mower suitable for a variety of commercial landscaping tasks. With its powerful engine, advanced cutting technology, ergonomic design, and emphasis on durability and safety, it continues to be a top choice for professionals seeking high-quality lawn care equipment.