Yazoo/Kees ZHDD61271, ZHDD72341 manual Motion Control Linkage Adjustment

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MAINTENANCE

Caster Wheels

Check every 200 hours. Lift front of unit off of ground so caster wheels can rotate freely. Tighten caster bolt then back off 1/2 turn. Check that wheel rotates freely. If wheel does not rotate freely back the caster bolt off in 1/4 turn increments until wheel rotates freely.

NOTE: DO NOT add any type of tire liner or foam fill material to the tires. Excessive loads created by foam filled tires will cause premature failures. Only use O.E.M. specified tires. Foam filled tires or solid tires will void the warranty

Motion Control Linkage Adjustment

This adjustment must be made with the rear wheels rotating. Raise the rear of the machine and block it up so the wheels are free to rotate

WARNING!

Keep hands, feet and clothing away from rotating tires.

Place a 2 x 4 board between the foot plate and the center of the seat to engage the seat safety switch.

Loosen the nuts (A & B) directly behind each ball joint on linkages (C). See illustration.

Start the engine. The park brake must be engaged and the motion control levers in the neutral slots to start the engine. Run the engine approximately half throttle. Release park brake to allow the wheels to rotate.

Left Hand Threads

Motion

 

Control

 

 

 

 

Lever

 

A

C

 

 

 

 

D

B

Pump Arm

 

 

Turn Here to Adjust

 

Motion control linkage adjustment

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Contents ZHDD72341 ZHDD61271Page Index Introduction IntroductionManufacturing Number Good ServiceSymbols and Decals Symbols and DecalsSafety Instructions Safety InstructionsGeneral Use Keep children away from the work area Do as follows Driving on SlopesChildren Maintenance8011-563 Important Information TransportCustomer Responsibilities Roll Over Protection SystemSeat Assembly Setup and AdjustmentsTires Rops Assembly Roll Over Protection SystemControl Arms AdjustmentsMower Deck Leveling Presentation ControlsHour Meter GaugesThrottle Control IgnitionEngaging the Mower Deck Seat AdjustmentParking Brake Motion control levers Motion Control LeversMotion control lever pattern right side Adjusting screws Hydraulic Lift SwitchHydraulic lift switch Fuel shut-off RefuelingFuel Shut-Off FusesManual Lifting Lever with Foot Assist for the Mower Deck Mower deck’s lifting leer and foot pedal Hydraulic switchHydraulic Lift for the Mower Deck Relays AccessoriesMulch kit attachment Starting the Engine OperationRunning Before StartingSet the throttle Steering controls in the outward, locked neutral positionStart position Open the fuel switchSet the engine speed RunningReleased parking brake Cutting height selection 27.5 HP Mowing patterns Mowing TipsTransport & Extended Periods Inactivity Moving by Hand Stopping the EngineDisengaging the mower deck Maintenance MaintenanceMaintenance Schedule Maintenance Mower deck leveling Checking the Safety SystemMower Deck Leveling Conditions for startingChecking the Engine’s Cooling Air Intake Checking and Adjusting the Throttle CableClutch Service and Maintenance Adjusting the throttle cableReplacing the Air Filter Paper filter Safety elementRemove the air filter cover Checking Tire Pressures Replacing the Fuel FilterCheck and Filling Coolant System Parking brake lingkage Checking the Parking BrakeOverflow bottle Parking brake in the disengaged positionCheck the blades Cleaning and WashingCleaning Checking the Blades125 gal Checking BatteryBattery Checking the Hydraulic SystemMotion control linkage adjustment Motion Control Linkage AdjustmentDeck Lift Power Unit Cutter HousingsMule Drive System Adjustment Lubrication schedule LubricationLubrication Lubrication ScheduleChanging Oil and Filters Lubricating the CablesLubricating in Accordance with the Lubrication Schedule Hydraulic System, Oil LevelOil drain plug Engine Oil Changing the Engine OilRemove the dipstick Dipstick markings Engine oils Throttle Cable, Lever BearingsThrottle cable Front Wheel Mount Belt Adjuster, Mower DeckFront Wheel Bearings Mower Deck Struts Belt Adjuster Mule Drive Idler ArmBelt Adjuster, Hydraulic Pumps Problem Trouble Shooting GuideTrouble Shooting Guide Trouble Shooting Guide Winter Storage ServiceStorage StorageEngine Technical DataTechnical Data Measurements, Weights, EtcTransmission ClutchNoise Emissions and Cutting Width Electrical SystemAction Date, mtr reading, stamp, sign Service JournalService Journal Delivery ServiceDaily After the First 50 HoursAction Hour Service Service Journal Service Journal Service Journal At Least Once Each Year

ZHDD61271, ZHDD72341 specifications

The Yazoo/Kees ZHDD61271 and ZHDD72341 are two standout models in the Yazoo/Kees lineup, known for their robust performance and advanced features. Designed for both commercial and residential markets, these machines embody reliability and efficiency, making them popular choices among landscape professionals and property owners alike.

The ZHDD61271 is equipped with a powerful engine that provides exceptional torque and speed, allowing for efficient mowing of various grass types, from thick, dense growth to lighter foliage. One of its most notable features is its durable construction, which includes a reinforced steel frame and high-quality components that can withstand the rigors of frequent use. Its user-friendly controls and ergonomic design enhance operator comfort, reducing fatigue during extended mowing sessions.

In terms of cutting technology, the ZHDD61271 utilizes a precision-engineered cutting deck that delivers an even and clean cut. The adjustable cutting height allows users to customize their mowing experience, accommodating different terrains and grass lengths. Additionally, this model incorporates a mulching system that finely chops grass clippings, returning valuable nutrients to the soil.

On the other hand, the ZHDD72341 offers an even more advanced feature set designed to maximize efficiency. This model boasts an increased cutting width, allowing users to cover larger areas in less time. The enhanced engine output provides additional power for tackling challenging terrain or thick vegetation. Similar to the ZHDD61271, it features a robust steel frame and a sophisticated suspension system that ensures stability and ease of operation on uneven grounds.

Another significant aspect of the ZHDD72341 is its advanced maintenance technology. The machine is designed for easy access to the engine and other critical components, simplifying routine maintenance and reducing downtime. Its intuitive control panel features diagnostic capabilities, alerting operators to any potential issues before they become significant problems.

Both models are equipped with high-traction wheels that ensure excellent grip and maneuverability, improving performance on sloped or wet surfaces. Safety features, including automatic engine shut-off and blade brakes, provide peace of mind for users.

In summary, the Yazoo/Kees ZHDD61271 and ZHDD72341 are engineered to provide peak performance and durability in the mowing industry. With their powerful engines, versatile cutting capabilities, and advanced maintenance features, they are ideal solutions for anyone looking to maintain a pristine lawn or landscape efficiently.