Husqvarna Essential Maintenance Tips for DRT900 Cultivators
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MAINTENANCE

Disconnect spark plug wire before performing any maintenance (except carburetor adjustment) to prevent accidental starting of engine.

Prevent fires! Keep the engine free of grass, leaves, spilled oil, or fuel. Remove fuel from tank before tipping unit for maintenance. Clean muffler area of all grass, dirt, and debris.

Do not touch hot muffler or cylinder fins as contact may cause burns.

ENGINE

LUBRICATION

Use only high quality detergent oil rated with API service classification SG-SL. Select the oil’s SAE viscosity grade according to your expected temperature.

SAE VISCOSITY GRADES

 

 

 

 

 

 

 

 

SAE 30

 

 

 

 

 

10W-30 / 5W

-30

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

F

-20

0

30

40

60

80

100

C

-30

-20

-10

4 10

20

30

40

TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE

oil_visc_chart5_e(drt)

FIG. 19

NOTE: Although multi-viscosity oils (5W-30, 10W-30, etc.) improve starting in cold weather, these multi-viscosity oils will result in increased oil consumption when used above 40°F (4°C). Check your engine oil level more frequently to avoid possible engine damage from running low on oil.

Change the oil after every 25 hours of operation or at least once a year if the tiller is not used for 25 hours in one year.

Check the crankcase oil level before starting the engine and after each five (5) hours of continuous use. Add SAE 30 motor oil or equivalent. Tighten oil filler plug securely each time you check the oil level.

TO CHANGE ENGINE OIL (See Figs. 19 and 20)

•Be sure tiller is on level surface.

•Oil will drain more freely when warm.

•Use a funnel to prevent oil spill on tiller, and catch oil in a suitable container.

•Remove drain plug.

•For easier removal of plug use 7/16 12 Pt. socket with extension.

•Tip tiller forward to drain oil.

•After oil has drained completely, replace oil drain plug and tighten securely.

•Remove oil filler plug. Be careful not to allow dirt to enter the engine.

•Refill engine with oil. See “CHECK ENGINE OIL LEVEL” in the Operation section of this manual.

OIL

DRAIN

PLUG

OIL LEVEL

OIL FILLER

PLUG

AIR FILTER (See Fig. 21)

Service air cleaner cartridge every twenty-five hours, more often if engine is used in very dusty conditions.

1.Loosen air cleaner screw.

2.Remove air cleaner cover.

3.Carefully remove air cleaner cartridge. Be careful. Do not allow dirt or debris to fall into carburetor.

4.Clean by tapping gently on a flat surface.

NOTE: If very dirty or damaged, replace cartridge.

5. Clean and replace cover. Tighten screw securely.

CAUTION: Petroleum solvents, such as kerosene, are not to be used to clean cartridge. They may cause deterioration of the cartridge. Do not oil cartridge. Do not use pressurized air to clean or dry cartridge.

Air Cleaner

Cartridge

Cover

Air Cleaner

Screw

Fig. 21

FIG. 20

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Contents DRT Maintenance and Storage Safety RulesTraining PreparationTable of Contents Tools Required for Assembly AssemblyOPERATOR’S Position See Fig Unpacking Carton See Fig Install Handle See Figs , 4,Connect Shift ROD See Fig Attach Clutch Cable See FigRemove Tiller from Crate Check Tire PressureOperation Meets Ansi Safety RequirementsKnow Your Tiller Tine Operation with Wheel Drive HOW to USE Your TillerForward Wheels ONLY/TINES Stopped Reverse Wheels ONLY/TINES StoppedCultivating TurningTo Transport Before Starting EngineTo Start Engine See Fig ADD GasolineTilling Hints See Fig Adjust Wheels for Cultivating See Figs Maintenance Schedule MaintenanceGeneral Recommendations Lubrication Chart Before Each USEAIR Filter See Fig EngineCooling System See Fig CleaningMuffler Spark PlugTiller Service and AdjustmentsTire Care To Replace Ground Drive Belt See Figs Ground Drive Belt Adjustment See FigTine Replacement See Figs , 28 To Adjust Carburetor To Adjust Throttle Control Cable See FigOther StorageFuel System Engine OILTroubleshooting Points Handle Assembly Repair PartsMAINFRAME, Left Side KEY Part NO. NO. Description MAINFRAME, Right Side   Tine Shield Tine Assembly Decals 11.15.10 SR

DRT900 specifications

The Husqvarna DRT900 is an advanced, highly versatile tiller designed for homeowners and gardening enthusiasts looking to cultivate their gardens efficiently. This machine combines power, performance, and ease of use, making it an ideal choice for both small and large garden areas. With its robust construction and cutting-edge technology, the DRT900 is built to deliver outstanding results with minimal effort.

One of the standout features of the DRT900 is its powerful engine. The unit is equipped with a reliable and efficient petrol engine that provides ample torque for breaking hard soil, turning over compost, and preparing seedbeds. Its high-performance design enables it to tackle tough terrains, making it suitable for various gardening tasks.

The DRT900 features a unique, reverse gear mechanism which enhances maneuverability. This innovative feature allows users to easily navigate around obstacles in the garden, such as trees or planting beds, without straining the machine or the operator. Additionally, its adjustable tilling width makes it versatile to accommodate different garden sizes and soil types, allowing efficient preparation of larger plots as well as tighter spaces.

Another key aspect of the Husqvarna DRT900 is its intelligent design. The ergonomic handlebar is adjustable, providing comfort for users of varying heights and reducing operator fatigue during extended use. The machine's lightweight frame and compact design facilitate easy transport and storage, ensuring it can be moved or packed away with minimal hassle.

Furthermore, the DRT900 is equipped with durable, heavy-duty tines that penetrate deeply into the soil for effective tilling and aeration. These tines can be easily changed or serviced, ensuring the longevity of the machine and optimizing its performance as required.

Husqvarna has also incorporated safety features into the DRT900, including an automatic clutch that minimizes the risk of accidental engagement. This provides peace of mind for users, especially beginners. The machine is engineered for easy maintenance access, allowing for simple inspections and repairs, thus ensuring longevity and reliability over time.

In summary, the Husqvarna DRT900 is a top-tier tiller that combines power, versatility, and user-friendly design. With its robust engine, maneuverability features, ergonomic construction, and durability, it stands out as an essential tool for any garden enthusiast looking to achieve professional-level results with ease. With the DRT900, cultivating your garden has never been simpler or more efficient.
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