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5 INCH CHIPPER/SHREDDER/BLOWER

SAFETY

1.4  OPERATION SAFETY

1.3  BEFORE OPERATING

1. 

Read  and  understand  this  owner’s  manual.  Be 

completely  familiar  with  the  controls  and  the  proper 

use of this equipment.

2. 

Familiarize yourself with all of the safety and operating 

decals on this equipment and on any of its attachments 

or accessories.

3. 

Keep safety decals clean and legible.  Replace missing 

or illegible safety decals.

4. 

Obtain  and  wear  safety  glasses  and  use  hearing 

protection at all times when operating this machine.

5. 

Avoid  wearing  loose  fitted  clothing.  

Never operate this machine while 

wearing clothing with drawstrings that 

could wrap around or get caught in 

the machine.

6. 

Do  not  operate  this  machine  if  you 

are  under  the  influence  of  alcohol,  medications,  or 

substances  that  can  affect  your  vision,  balance  or 

judgement.  Do not operate if tired or ill.  You must be 

in good health to operate this machine safely.

7. 

Do  not  operate  this  equipment  in  the  vicinity  of 

bystanders.    Keep  the  area  of  operation  clear  of  all 

persons, particularly small children.  It is recommended 

that bystanders keep at least 50 feet (15 meters) away 

from the area of operation. 

8. 

Do not allow children to operate this equipment.

9. 

Use only in daylight or good artificial light.

10. 

Do not run this equipment in an enclosed area.  Engine 

exhaust  contains  carbon  monoxide  gas,  a  deadly 

poison that is odorless, colorless and tasteless.  Do not 

operate this equipment in or near buildings, windows 

or air conditioners.

11. 

Always use an approved fuel container.  Do not remove 

gas cap or add fuel when engine is running.  Add fuel 

to a cool engine only.

12. 

Do not fill fuel tank indoors.  Keep open flames, sparks, 

smoking materials and other sources of combustion 

away from fuel.

13. Do not operate machine without shields in place.  

Failure to do so may cause serious injury or death.

14. 

Keep all guards, deflectors, and shields in good working 

condition.

15. 

Before inspecting or servicing any part of this machine, 

shut off the machine and make sure all moving parts 

have come to a complete stop. Disconnect the battery 

and remove the ignition key where applicable.

16. 

Check that all screws, nuts, bolts, and other fasteners 

are secured, tightened and in proper working condition 

before starting the machine.

17. Do not transport or move machine while it is operating 

or running.

1. 

Always stand clear of discharge area when operating 

this machine.  Keep face and body away from feed and 

discharge openings.

2. 

Keep  hands  and  feet  out  of  feed  and  discharge 

openings while machine is operating to avoid serious 

personal injury.  Stop and allow machine to come to 

a  complete  stop  before  clearing 

obstructions.

3. 

Set up your work site so you are not 

endangering traffic and the public. 

Take great care to provide adequate 

warnings.

4.  Do not climb on machine when 

operating.    Keep  proper  balance  and  footing  at  all 

times.

5. 

Check  cutting  chamber  to  verify  it  is  empty  before 

starting the machine.

6. 

The disk will continue to rotate after being disengaged.  

Shut off the machine and make sure all moving parts 

have  come  to  a  complete  stop  before  inspecting  or 

servicing  any  part  of  the  machine.  Disconnect  the 

battery and remove the ignition key if applicable.

7.  Do not insert branches with a diameter larger than the 

max chipper capacity into machine or machine damage 

may occur.

8. 

When feeding material into machine, do not allow metal, 

rocks, bottles, cans or any other foreign material to be 

fed into the machine.

9. 

Ensure debris does not blow into traffic, parked cars, 

or pedestrians.

10. 

Keep  the  machine  clear  of  debris  and  other 

accumulations.

11.  Do not allow processed material to build up in the 

discharge area.  This may prevent proper discharge 

and can result in kickback of material through the feed 

opening.

12. 

If the machine becomes clogged, the cutting mechanism 

strikes  any  foreign  object,  or  the  machine  starts 

vibrating or making an unusual noise, shut off machine 

immediately and make sure all moving parts have come 

to a complete stop. Disconnect the battery and remove 

the ignition key if applicable. After the machine stops: A) 

Inspect for damage, B) Replace or repair any damaged 

parts, and C) Check for and tighten any loose parts.

13. 

On electric start models, disconnect cables from battery 

before doing any inspection or service.  Remove key.

Содержание BEAR CAT SC5720B

Страница 1: ...ER S MANUAL Manual P N 76869 00 Rev 010113 Companion to P N 77024 00 VIN Range 5VJAA0019DW003794 Current 5 INCH CHIPPER SHREDDER BLOWER SC5720B SUBARU 720cc ENGLISH ESPAÑOL FRANÇAIS www bearcatproducts com ...

Страница 2: ...ncluded in your owner s kit packaged with your machine Please take the time to fill in the information requested on the card When you send your completed card to us we will register your machine and start your coverage under our limited warranty or go to bearcatproducts com warranty warranty registration HOW TO CONTACT ECHO BEAR CAT ADDRESS PHONE E MAIL HOURS 237 NW 12th Street P O Box 849 West Fa...

Страница 3: ...rant replacement components not manufactured or sold by Crary Industries 1 This warranty applies only to parts or components that are defective in material or workmanship 2 This warranty does not cover normal wear items including but not limited to bearings belts pulleys filters chipper blades shredder flails or knives 3 This warranty does not cover normal maintenance service or adjustments 4 This...

Страница 4: ...FUEL TANK 8 FEATURES CONTROLS 9 OPERATION 11 4 1 STARTING MACHINE 11 4 2 STOPPING THE MACHINE 11 4 3 SHREDDER ADJUSTER 11 4 4 OPERATION 11 4 5 OPERATION TIPS 12 SERVICE MAINTENANCE 13 5 1 MAINTENANCE SCHEDULE 13 5 2 CHIPPER BLADE MAINTENANCE 14 5 3 REMOVING THE BLADES 14 5 4 SHARPENING THE BLADES 14 5 5 LUBRICATION 15 5 6 SETTING CHIPPING BLADE CLEARANCE 15 5 7 REPLACING SHREDDER KNIVES 16 5 8 SHR...

Страница 5: ...so be a violation of other state and or federal regulations laws ordinances or codes Contact your local fire marshal or forest service for specific information about which regulations apply in your area The standard muffler installed on the engine is not equipped with a spark arrester One must be added before using this machine in an area where a spark arrester is required by law Contact the local...

Страница 6: ...plete stop Disconnect the battery and remove the ignition key where applicable 16 Check that all screws nuts bolts and other fasteners are secured tightened and in proper working condition before starting the machine 17 Do not transport or move machine while it is operating or running 1 Always stand clear of discharge area when operating this machine Keep face and body away from feed and discharge...

Страница 7: ...the battery on electric start models can result in serious personal injury or property damage Always observe the following safety precautions Poison Danger Causes Severe Burns The battery contains sulfuric acid Avoid contact with skin eyes or clothing Keep out of reach of children ANTIDOTE External Contact Flush immediately with water ANTIDOTE Internal Drink a large amount of water or milk Follow ...

Страница 8: ...TIONS FAILURE TO DO SO MAY CAUSE POOR PERFORMANCE DAMAGE OR PERSONAL INJURY AND WILL VOID THE MACHINE WARRANTY CAREFULLY READ THE USER MANUAL BEFORE ACTIVATION IF THE USER MANUAL WAS NOT INCLUDED WITH ANY QUESTIONS OR CALL 1 701 282 5520 READ AND UNDERSTAND THIS OWNER OPERATORS MANUAL BE COMPLETELY FAMILIAR WITH THE CONTROLS AND THE PROPER USE OF THIS EQUIPMENT OBTAIN AND WEAR SAFETY GLASSES AND U...

Страница 9: ...pond to the decals in Section 1 8 Familiarize yourself with all of the safety and operational decals on the machine and the associated hazards See the engine owner s manual or contact the engine manufacturer for engine safety instructions and decals Make certain that all safety and operating decals on this machine are kept clean and in good condition Decals that need replacement must be applied to...

Страница 10: ... 2 1 Non CE compliant model shown Figure 2 2 Hitch attachment locations Figure 2 3 Wire Harness routing CE Compliant model shown 8 8 8 1 First attach the hitch pole assembly 10 to the hitch channel in the trailer deck bottom with two 3 8 x 3 1 4 bolts 1 washers 2 and nylock nuts 3 and one 3 8 x 3 bolt 4 two washers 2 and nylock nut 3 See Figure 2 1 2 NOTE three coated clamps 8 will be used for wir...

Страница 11: ... Attach lanyard with discharge pin 11 as shown in Figure 2 5 Figure 2 6 Attach discharge deflector Figure 2 4 Attach clamp ring and spacer Figure 2 5 Attach discharge tube 5 Lubricate the chute by applying grease to the grease zerk at the base of the chute Rotate the chute and apply grease until the chute rotates freely 6 Rotate the tube 360 degrees and lock it in place with the lock pin to make s...

Страница 12: ...oil specified in the engine owner s manual WARNING Gasoline and diesel fuels are highly flammable and their vapors are explosive To prevent personal injury or property damage Store fuel only in approved containers in well ventilated unoccupied buildings away from sparks or flames A container with a capacity of 2 gallons or less with a pouring spout is recommended Do not fill the fuel tank while th...

Страница 13: ...ER ENGLISH Section FEATURES CONTROLS 3 9 6 4 1 7 3 5 2 8 Understanding how your machine works will help you achieve the best results when using your machine The following descriptions define the features and controls of your machine ...

Страница 14: ...s the shredder knives and chipper blades in order to check them or remove them for sharpening 6 OWNER S MANUAL CONTAINER Conveniently stores your owner s and parts manuals 7 SAFETY SWITCH This machine is equipped with a engine kill safety switch that prevents the the engine from starting unless the knife access cover is closed 8 SHREDDER ADJUSTER Move the shredder adjuster lever up to produce smal...

Страница 15: ...e discharge tube After the engine has been started and properly allowed to warm to an operating temperature you can begin operating the chipper To properly start and operate the chipper follow the steps below 1 AFTER engine is warmed and ready for use move the throttle control back to approximately 25 of full throttle 2 When engine is running at approximately 25 of full throttle SLOWLY engage belt...

Страница 16: ...ing blades 6 If the engine slows to where it may stall stop feeding material and allow the engine to recover Feed material more evenly 7 If the chipper jams remove the branch and rotate it before reinserting it into the chute Alternately insert and retract the limb or insert continuously at a rate that will not kill the engine 8 NEVER use the belt engagement to clear a plugged rotor This may cause...

Страница 17: ...false start the engine rotation must be allowed to come to a complete stop before attempting to restart the engine If the starter is engaged while the flywheel is rotating the starter pinion and flywheel ring gear may clash resulting in damage to the starter If the starter does not turn the engine over shut off starter immediately Do not make further attempts to start the engine until the conditio...

Страница 18: ...AND GAP ENGINE OIL CHECK FILL FUEL TANK CHECK FILL ALL INTERNAL AND EXTERNAL NUTS AND BOLTS CHECK TIGHTNESS TIRE PRESSURE CHECK BATTERY CONNECTIONS CHECK CHIPPER ANVIL CHECK CLEARANCE AND RE TORQUE TO 75 FT LBS 2 CHIPPER BLADES CHECK SHARPNESS AND RE TORQUE TO 25 FT LBS 2 SHREDDER KNIVES CHECK CONDITION ENTIRE MACHINE CLEAN DRIVE BELT CHECK BELT TENSION CHECK BELT PULLEY ALIGNMENT CHECK GREASE ZER...

Страница 19: ...rformance 2 Regrind the angled edge of the chipping blades to 45 degrees see below Make sure some type of fixture is used to correctly hold the blade at the proper angle 3 Be careful when grinding so that the blade does not become overheated and change color This will remove the heat treated properties 4 Use short grinding times and cool with water or some type of liquid coolant 5 Remove an equal ...

Страница 20: ...osing the chipper shredder compartment 3 Remove the dust cover on the front side of the machine 4 Remove the belt guards on the rear of the machine 5 Loosen the set screws holding the lock collars on the front and rear 2 bolt flange bearings 6 Use a punch and hammer to tap the lock collars directly opposite normal rotation On the front side tap punch in a CW rotation On the rear side tap punch in ...

Страница 21: ...ine drive pulley The pulley should be moved an equal but opposite amount that the rotor was moved 10 Insure the pulley drive key is completely seated under the pulley and tighten the set screws 11 Check pulley alignment by laying a straight edge across the pulley faces Pulley faces should line up If not determine which pulley to adjust and repeat alignment check 12 Replace the belt guard and plast...

Страница 22: ...e pulley to the shaft and remove the pulley 3 Loosen the set screw in the lock collars Using a punch and hammer tap the lock collars in a direction opposite of normal rotation so that they can be removed 4 Unbolt bearings and lift rotor out of machine 5 Remove bearings from rotor shaft 6 Re install rotor assembly and bearings and tighten bolts to proper torque 5 11 REPLACING THE DRIVE BELT 1 Stop ...

Страница 23: ...olts and tip the engine forward to allow the belt to be easily placed over the pulley 7 Align the engine so the crankshaft is parallel to the rotor shaft Tighten engine mounting bolts to 20 ft lbs torque 1 Check wheel bolt torque monthly 2 Check air pressure in tires monthly 3 Check and repack wheel bearings with grease every 12 months 4 When towing always connect the safety chains Make sure trail...

Страница 24: ... large Reduce size of material Chipper does not chip Dull chipper blades Rotate or sharpen blades Drive belts loose or worn Inspect drive belts adjust or replace if needed Attempting to feed branches that are too large Limit branch size to 5 inches in diameter Broken or missing chipper blades Replace blade Engine overheats Cooling system plugged Clean cooling fan and fins Improper oil level Fill e...

Страница 25: ... needed Check rotor to see if it wobbles Check to see if rotor is assembled correctly Chipper blade to anvil clearance is incorrect Set chipper blade anvil clearance to recommended distance 1 16 to 1 8 Rotor will not turn Drive belt too loose or broken Replace belt or spring Obstructed discharge Use branch or similar object to clear discharge Plugged rotor Clear rotor Feed material more evenly Can...

Страница 26: ...DER KNIVES 36 36 ROTOR SPEED 2000 RPM 2000 RPM ROTOR SIZE 18 46 cm ROTOR WEIGHT 121 lbs 54 9 kg DRIVE TYPE BELT BELT BELT SIZE 2RB40 2RB40 TIRE SIZE 5 3 12 5 3 12 ENGINE 720cc SUBARU 720cc SUBARU FUEL TANK CAPACITY 9 gallons 34 1 liters A B DIAGRAM LOCATION LOCATION ON MACHINE HARDWARE DESCRIPTION TORQUE UNIFIED INCH TORQUE METRIC A ON ROTOR PLATE BLADE MOUNTING BOLTS 5 16 X 1 HEX HD GRADE 8 BOLTS...

Страница 27: ...0 300 M18 175 125 330 250 475 350 560 410 M20 240 180 475 350 675 500 800 580 M22 330 250 650 475 925 675 1075 800 M24 425 310 825 600 1150 850 1350 1000 M27 625 450 1200 875 1700 1250 2000 1500 Torque value for bolts and capscrews are identified by their head markings Torque figures indicated above are valid for non greased or non oiled threads and heads unless otherwise specified Therefore do no...

Страница 28: ...24 5 INCH CHIPPER SHREDDER BLOWER Section OPTIONS 8 Part DECSCRIPTION 72493 CHIPPER BLADE KIT 77613 00 SHREDDER KNIFE KIT KIT CHIPPER BLADE 72493 KIT SHREDDER KNIVES 77613 00 ...

Страница 29: ...d under warranty will be warranted for the remainder of the period EPA EMISSION CONTROL WARRANTY STATEMENT YOUR WARRANTY RIGHTS AND OBLIGATIONS 2 Any warranted part that is scheduled only for regular inspection in the written instructions supplied is warranted for the warranty period stated above Any such part repaired or replaced under warranty will be warranted for the remaining warranty period ...

Страница 30: ...ECHO BEAR CAT www bearcatproducts com 237 NW 12th Street West Fargo ND 58078 0849 Phone 701 282 5520 Toll Free 888 625 4520 Fax 701 282 9522 E mail service bearcatproducts com sales bearcatproducts com ...

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