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Section 

OPERATION

 

4.5 INCH HYDRAULIC CHIPPER

 

 

 

 

As with any other piece of outdoor equipment, getting the 
feel  for  how  your  machine  operates  and  getting  to  know 
the  best  techniques  for  particular  jobs  are  important  to 
overall good performance. 

 

CHIPPING OPERATION

 

The  chipping  operation  takes  place  on  the  front  of  the 
machine,  where  hardened  steel  chipper  blades  are 
mounted  on  a  rotating  rotor  assembly.  Material  fed  into 
the chipper chute  is sliced  into small chips and propelled 
out through the chipper deflector. 

 

WARNING

 

 

Move  machine  to  a  clear,  level  area  outdoors  before 
starting.  Do  not  operate  in  the  vicinity  of  bystanders. 
Make sure cutting chamber is empty before starting. 

 

 

WARNING

 

 

Before  operating  your  machine, be  sure  you  read  and 
understand all safety, controls and operating instructions 
in this owner's manual and on your machine. Failure to 
follow  these  instructions  can  result  in  serious  injury  or 
property damage. 

 

4.2 MOUNTING THE CHIPPER TO A 
UTILITY LOADER

 

 

Consult  the  owner's  manual  for  your  utility  loader 
before mounting the chipper!

 

1.    Position the chipper on a level surface. 

 

2.    Ensure that the mount plates are free of dirt or debris. 

 

3.    Start the engine on the utility loader. 

 

4.    Direct the loader mount plate into the upper lip of the 

chipper receiver plate. 

5.    Raise  the  loader  arms  while  tilting  back  the  mount 

plate. 

6.    Stop the engine. 

 

7.    Engage loader pins to ensure the chipper is securely 

mounted. 

 

IMPORTANT

 

 

If  the  pins  do  not  rotate  to  the  engaged  position,  the 
mount  plate  is  not  fully  aligned  with  the  holes  in  the 
chipper  receiver  plate.  Check  the  chipper  plate  and 
clean it if necessary. 

 

 

WARNING

 

 

If  your  loader  creates  back  pressure  greater  than  250 
psi,  a  case  drain  will  have  to  be  added  to  prevent 
damage to the seal on the chipper rotor motor. Contact 
your dealer for more information. 

 

 

4.1  RECOMMENDED  HYDRAULIC  FLOW 
RATES

 

 

Minimum flow rate 

10 gal/min 

Maximum flow rate 

14 gal/min 

Standard hydraulic pressure 

3000 psi 

 

 
 

WARNING

 

 

Exceeding  the  recommended  flow  rates  can  cause 
severe damage and void the chipper warranty! 

4.3 REMOVING THE CHIPPER FROM A 
UTILITY LOADER

 

 

1.    Lower  the  chipper  to  the  shipping  pallet  or  base  of 

similar size. (30" x 50") 

2.    Stop the engine. 

 

3.    Disengage the pins. 

 

4.    Relieve pressure on the hydraulic couplers (see your 

owner's manual). 

5.    Rotate the ball sleeve so the grooves are aligned with 

the pins in the female coupler. 

6.    Retract  the  sleeve  on  the  female  coupler  until  the 

couplers disconnect. 

7.    Repeat for the male hose. 

 

8.    Attach  the  chipper  to  the  pallet  using  the  four  holes 

located in the skids of the chipper base. 

9.    Start the engine, tilt the mount plate forward, and back 

the loader away from the chipper. 

Содержание SC2170

Страница 1: ...id Steer Loaders Operator s Manual Set Up Assembly and Parts Information D Do o n no ot t u us se e o or r o op pe er ra at te e t th hi is s m ma ac ch hi in ne e u un nt ti il l t th hi is s manual...

Страница 2: ...Read the Operation Maintenance Manual entirely When you see this symbol the subsequent instructions and warnings are serious follow without exception Your life and the lives of others depend on it...

Страница 3: ...s pertaining to the machine Remember the operator is responsible for the safe operation and maintenance of the machine Most accidents can be prevented Good safety practices not only protect you but al...

Страница 4: ...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 registrati...

Страница 5: ...L RIGHTS RESERVED PRODUCED AND PRINTED IN THE U S A HOW TO CONTACT SPARTAN EQUIPMENT ADDRESS PHONE E MAIL HOURS 503 Pulaski Hwy Joppa MD 21085 888 888 1085 orders spartanequipment com Monday Friday 8...

Страница 6: ...nt replacement components not manufactured or sold by Spartan Equipment Inc 1 This warranty applies only to parts or components that are defective in material or workmanship 2 This warranty does not c...

Страница 7: ...STARTING THE CHIPPER 7 4 6 STOPPING THE CHIPPER 7 4 7 OPERATING THE CHIPPER 8 SERVICE MAINTENANCE 9 5 1 MAINTENANCE SCHEDULE 9 5 2 INSTALLING THE ROTOR LOCK 9 5 3 CHIPPER BLADE MAINTENANCE 10 5 4 REM...

Страница 8: ...rate 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 kee...

Страница 9: ...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...

Страница 10: ...T OBTAIN AND WEAR SAFETY GLASSES AND USE HEARING PROTECTION AT ALL TIMES W H E N O P E R A T I N G T H I S MACHINE B E F O RE I NS P E CT I NG O R SERVICING ANY PART OF THIS MACHINE SHUT OFF POWER SOU...

Страница 11: ...2 Section ASSEMBLY 4 4 5 INCH HYDRAULIC CHIPPER...

Страница 12: ...3 8 washers and 3 8 nuts Install with nuts on the outside 3 Use the lanyard to attach the chute extension to the middle hole on the chipper chute 4 Attach chute flap and flap strip to the chipper chut...

Страница 13: ...und An optional chipper discharge tube is also available PN 74634 00 CHUTE EXTENSION An additional safety feature to keep the operator from touching or being pulled into the chipper blades The extensi...

Страница 14: ...4 5 INCH HYDRAULIC CHIPPER 1 4 LOADER MOUNT...

Страница 15: ...e into the upper lip of the chipper receiver plate 5 Raise the loader arms while tilting back the mount plate 6 Stop the engine 7 Engage loader pins to ensure the chipper is securely mounted IMPORTANT...

Страница 16: ...s to the proper ports TO CONNECT 1 Stop the engine on the utility loader 2 Remove dirt and debris from the surface of the couplers 3 Visually check the couplers for damage replace if damage is found 4...

Страница 17: ...r two person operation If the loader requires an operator in the driveseat two people are needed The chipper engages with the hydraulics of the utility loader 1 Set parking brake 2 Engage the hydrauli...

Страница 18: ...hipper chute Hold small diameter branches together in a bundle and feed in simultaneously 3 Exclude pieces of metal rocks bottles cans and other foreign objects when feeding material into the machine...

Страница 19: ...nd re torque to 75 ft lbs 1 Chipper blades Check sharpness and re torque to 120 ft lbs 1 Entire machine Clean Grease zerks Lube 1 Perform more frequently when chipping dry or dirty wood As the limited...

Страница 20: ...G THE BLADES The blades can be ground on a bench grinder or by a professional 1 Never sharpen or grind the mounting surfaces of the blades This will cause the edge to roll and the blade will be damage...

Страница 21: ...ard or outward until the desired measurement is achieved 4 Torque the bolts to 17 Ft lbs 5 Rotate the rotor to ensure the remaining blade clears the anvil by 1 16 6 If the chipper chute was removed re...

Страница 22: ...4 and 5 5 FIGURE 5 4 UNSCREWING THE TWO SCREWS FROM THE SPLIT COUPLER FIGURE 5 5 DISASSEMBLY OF HYDRAULIC PUMP COUPLER AND SNAP RING TO GET TO THE BEARING INSTALLING THE NEW ROTOR BEARING 1 Replace th...

Страница 23: ...pen blades Obstructed discharge Use branch or similar object to clear discharge Improper blade clearance Adjust clearance between chipper anvil and chipper blades Material from chipper wraps around ro...

Страница 24: ...12 7 x 10 2 x 95 cm Chipping anvil 4 94 x 1 75 x 375 12 5 x 4 4 x 0 95 cm Rotor speed 2 400 RPM 2 400 RPM Rotor size 14 Dia x 1 35 5 x 2 5 cm Rotor weight 49 lbs 22 2 kg Discharge tube size 4 5 x 9 S...

Страница 25: ...085 800 1736 1280 1 1 4 570 420 2631 1940 2468 1820 METRIC Grade and Head Markings 4 8 8 8 10 9 12 9 BOLT DIAMETER 4 8 8 8 10 9 12 9 BOLT DIAMETER A BOLT TORQUE 4 8 8 8 10 9 12 9 N M FT LB N M FT LB N...

Страница 26: ...4 5 INCH HYDRAULIC CHIPPER 26 THIS PAGE LEFT INTENTIONALLY BLANK...

Страница 27: ...ages of the phone book under Engines Gasoline for the name of your nearest authorized engine dealer An authorized engine dealer can handle all parts repairs and warranty service concerning the engine...

Страница 28: ...PARTS 4 5 INCH HYDRAULIC CHIPPER 28 8 3 BASE HOUSING SN E02736 AND BELOW 1 15 20 2 4 11 8 19 9 8 21 6 18 17 3 14 11 8 25 10 5 12 24 23 16 12 5 11 8 13 7 22...

Страница 29: ...P 13 15396 BOLT 5 16 X 7 8 HEX HD NC GR5 ZP 14 16155 DECAL SERIAL NUMBER 15 17913 DECAL ECHO BEARCAT 6 82 X 1 90 16 18008 00 CONTAINER MANUAL 17 31890 00 DECAL ATLANTIC BRIDGE LTD INFO 18 31912 00 DEC...

Страница 30: ...PARTS 4 5 INCH HYDRAULIC CHIPPER 30 18 8 3 BASE HOUSING SN E04641 CURRENT 14 7 9 15 2 10 16 6 23 14 3 4 17 9 13 1 20 19 22 21 8 11 6 5 7 12...

Страница 31: ...X 1 90 10 70026 00 ASSEMBLY ROTOR COVER INCLUDES ITEM 9 11 70133 12 WELDMENT BASE FOR SERVICE ORDER KIT 70405 00 12 70136 12 PLATE BASE SKID FOR SERVICE ORDER KIT 70405 00 13 74529 00 ANVIL CHIPPER 1...

Страница 32: ...PARTS 4 5 INCH HYDRAULIC CHIPPER 32 23 14 8 9 13 5 19 2 2 3 18 17 6 11 16 15 1 7 10 5 4 22 3 20 3 21 12 8 4 ROTOR HYDRAULICS...

Страница 33: ...X 30 HEX HD W PATCH 10 15904 00 NUT 5 16 18 NYLOCK FLANGE 11 16330 ADAPTER 10 MORING 10 MJIC 12 16638 ADAPTER 10 MORING 10 MJIC 90 DEG 13 16682 BEARING 1 1 4 DIA 2 BOLT FLANGE 14 32964 00 WELDMENT 4...

Страница 34: ...PARTS 4 5 INCH HYDRAULIC CHIPPER 34 8 5 ATTACHMENTS 11 6 9 19 14 7 8 3 12 9 10 4 9 6 20 18 13 6 10 1 2 5 6 10 16 15 2 10 17...

Страница 35: ...CRG ZP 8 15367 BOLT 5 16 X 3 4 GR5 NC ZP CRG 9 15904 00 NUT 5 16 18 NYLOCK FLANGE 10 15905 00 NUT 3 8 16 NYLOCK FLANGE 11 18292 00 LANYARD STEEL W PVC 1 8 X 20 12 31391 00 DECAL CHIP IT 13 74354 12 PL...

Страница 36: ...PARTS 4 5 INCH HYDRAULIC CHIPPER 36 8 6 SERVICE PARTS OPTIONS PART NUMBER DESCRIPTION 74634 00 OPTIONAL 4 5 SQUARE DISCHARGE CHUTE 76295 00 CHIPPER BLADE KIT CHIPPER BLADE KIT 76295 00...

Страница 37: ...an Equipment or any other company affiliated with it or them be liable for incidental or consequential damages or injuries including but not limited to the loss of profit rental or substitute equipmen...

Страница 38: ...P N 300857 Date Printed 8 2 2017 Printed in U S A...

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