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Rotavator 300

15

ENGLISH

FOLLOWING OPERATION

• Visually inspect the Rotavator and check:

- All bolts are tight.

- That no components are excessively worn, cracked,

damaged or otherwise defective.

• Note and organise any maintenance required.

• Allow the Rotavator sufficient time to cool down before

performing any maintenance.  The gearboxes, lubricant
and other transmission components may be hot enough
to inflict burns.

• Refer to TRANSPORT SAFETY and STORAGE SAFETY

for issues related to travel to/from operation and
disconnection of the Rotavator from the tractor.

STORAGE SAFETY

• When unhitching the Rotavator and before leaving the

tractor to disconnect the universal drive shaft and remove
hitch pins:

- Check that the PTO drive has been disengaged.

- Stop the tractor, apply the park brake and remove the

key.

• Store the Rotavator away from human activity and in

particular do not permit children to play around, or on,
stored equipment.

• Store the Rotavator in a dry level area and ensure

parkstands and wheels/roller are securely positioned to
prevent it tipping, falling over or rolling onto any personnel
(particularly children).

MAINTENANCE SAFETY

• Maintain the Rotavator as detailed in the given schedule

and check for any damage after use. Poor maintenance
is an invitation to trouble.

• Ensure that all shielding is correctly in place when

maintenance is completed.  Repair or replace any
damaged guards.  Warning or instruction decals are to
be kept in a readable condition; unreadable decals must
be replaced.

• NEVER place hands or feet under the Rotavator nor

endeavour to make any repairs or adjustments, while the
blades are rotating; they are capable of inflicting serious
injury.

• If working on the implement whilst it is raised on the

tractor’s three-point linkage, ensure:

- That the tractor is turned off and the ignition key is re-

moved to prevent accidental starting.

- The park brake is engaged and the wheels chocked to

prevent the tractor moving.

- The PTO drive is disengaged.

- The Rotavator is properly supported by blocks or

stands.  DO NOT rely on the tractor’s hydraulic system
to support the implement.

• Modifications or fitment of non genuine replacement parts.

- If the equipment is modified in any way from the origi-

nal design, the manufacturer will not accept any liability
for any injury or warranty as a result of their use or
attempted fitment.

• Fasteners.

- Fit only the correct replacement fasteners and tighten

fasteners to the torque specified in the manual.
Incorrect (too weak) fasteners may break when torqued

to the required setting or, if too strong, may induce
failures in other components.

• Follow safe workshop practices during any maintenance:

- Keep working area clean, dry and in particular free of

oil spills.

- Ensure the workshop is adequately ventilated.  Do not

run the tractor engine inside a closed building.  The
exhaust fumes can reduce mental alertness initially and
will progressively cause death by asphyxiation.

- Use tools, lifting or jacking equipment suitably capable

of the intended task.

- Ensure electrical equipment is safe to use before

operating.

- A fire extinguisher and first aid kit should be readily

accessible during maintenance.

- Tools, parts and other service equipment must be re-

moved to appropriate storage locations prior to any test
running.

- Do not wear baggy, ill-fitting or frayed clothing when

working around transmission components.

- Wear suitable gloves when handling or working with

sharpened cutting elements.

- Ensure bystanders, especially small children, are kept

clear during maintenance or while making any
adjustments.

• Hydraulic fluid can be dangerous.

- When disconnecting any hydraulic fluid line, shut off

the hydraulic supply and relieve the hydraulic pressure.

- Never use hands to locate hydraulic fluid leaks.

Escaping hydraulic fluid is capable of cutting and
penetrating skin.  Use a small piece of cardboard or
wood.

- Minor cuts are susceptible to infection from hydraulic

fluid.  Gangrene can result.  If injured by escaping
hydraulic fluid or you suspect you have been infected,
seek medical treatment immediately.

TRANSPORT SAFETY

• When transporting the implement on a tractor on public

roads ensure that you comply with the relevant
regulations.

- Class of roads permitted for travel may be restricted.

- Transport may restricted to daylight or, off peak traffic

hours.

- Signs indicating width may be required.

- Lights indicating vehicle width if transported within the

hours of darkness may be required.

If in doubt, contact your government department responsible
for road transport.

• Secure the Rotavator for transport.

- Disengage the PTO when transporting.

- Ensure all hitch pins are correctly fitted with retaining

pins.

- Mechanically secure hydraulic cylinders to prevent

cylinders creeping.

• Observe the tractor manufacturers regulations and

recommendations - specifically those relating to:

- Maximum transport loads.

- Maximum speed.

• Passengers

Summary of Contents for ROTAVATOR 300

Page 1: ...ROTAVATOR 300 R 300 Operating Instructions ...

Page 2: ...nufactured as a tractor driven ground cultivator no other use is intended Please read and understand this manual before operating the Rotavator Warranty The warranty applicable to your machine is detailed on separate documentation which should accompany this manual If this is missing please contact your dealer Serial Number The Serial Number and Model are stamped on the Identification Plate attach...

Page 3: ...nance personnel and bystanders This is the SAFETY ALERT symbol and means ATTENTION SAFETY ISSUE Failure to comply with the given instruction could result in severe injury or death If you have questions not answered in this manual please contact your dealer or distributor IF YOU REQUIRE MORE COPIES OF THIS MA NUAL PLEASE CONTACT YOUR DEALER ALTERNATIVELY YOU ARE WELCOME TO COPY AND DISTRIBUTE THIS ...

Page 4: ...actor and Rotavator to an emergency stop if so required Progress slowly initially and check stability steering and braking are satisfactory Ensure the work area is clear especially of children or animals Inspect the work area for hidden obstructions which may constitute a hazard DURING OPERATION Ensure the work area is clear especially of children or animals Do not attempt to start the tractor or ...

Page 5: ...mpted fitment Fasteners Fit only the correct replacement fasteners and tighten fasteners to the torque specified in the manual Incorrect too weak fasteners may break when torqued to the required setting or if too strong may induce failures in other components Follow safe workshop practices during any maintenance Keep working area clean dry and in particular free of oil spills Ensure the workshop i...

Page 6: ...UITABILITY TO APPLICATION Rotavators have been designed and manufactured as a tractor driven ground cultivator no other use is intended However over the years some models have been adapted for new uses such as road base preparation and semi industrial mixing operations Before beginning work it is necessary to assess the effect of the machine on the safety of both the operator and any potential bys...

Page 7: ...s the guards are undamaged securely fifted correctly seated on the shaft grooves and the restraining chains attached to the tractor and implement Should the guards be broken damaged or badly fitted the implement must no be used damaged parts habe been replaced and or bad fitting corrected Always ensure the guard tubes do not separate at tthe PTO Drive Shaft s longest working or transport lengh or ...

Page 8: ...C Side drive G Trailing board D Rotor H Depth control skids R300 are designed for 15 to 45 HP tractors with cat I and II linkage The drive is by a PTO shaft from a 540 tpm The gearbox is single The jackshaft transmit the power from the gearbox via the side chain or via the side gear train An overload clutch provides protection for the transmission The normal tillage depth of 5 to 18 cm is regulate...

Page 9: ... with the mounting pins Connect the tractor lower links Fit the trac tor upper link and secure Attach the PTO dirve shaft to the pressure plate by the studs and tighten the nuts Attach the PTO drive shaft guard chains to the tractor and Rotavator Attach stabilizer bar or check chains to limit sway to 50 mm 2 Adjust tractor linkage to level Rotavator laterally and longitudinally fig 5 and 6 Before ...

Page 10: ...10 Conversely coarse tilths are produced by fast tractor speeds and a raised trailing board fig 11 Intermediate grades of tilth from coarse to fine can be obtained by Adjusting the pressure on the trailing board which by impact shatters the blade cut clods Raised the trailing board also deposit weeds and trash on the surface to wither With the trailing board completely pressured trush is buried an...

Page 11: ...Rotavator Bumping on Ground a obstacles entangled in blades b blades incorrectly mounted with no scroll effect or blades fitted with blunt edge leading or broken blades Obvious Points a ROTAVATOR not level cutting too deep on right side Shorten right hand tractor lift rod or adjust depth control wheel b Not overlapping drive closer to last run c Working on hillsides Work up the slope if possible I...

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