background image

 

Improper operation can cause serious 
injury or death. 

Pre-operation 

  This attachment is designed for mowing grass, 

brush and small saplings only. 

NEVER

 use this 

machine for any other purpose. 

  Read  the  operator

’s  manual  for  the  “Skid  Steer 

Loader

.”

  NEVER

  allow  untrained  people  to 

operate.

 

  Operating instructions must be given to everyone 

before  operating  this  attachment  and  at  least 
once a year thereafter in accordance with OSHA 
regulations. 

 

NEVER

  exceed  the  maximum  recommended 

input  power  or  speed  specifications  for  the 
attachment.  Over-powering  or  over-speeding  the 
attachment  may  cause  personal  injury  and/or 
machine damage.   

  Keep all shields, guards, and covers in place.

 

  Do not modify equipment or add attachments that 

are not approved by Erskine Attachments LLC.

 

  Use  adequate  safety  warning  lights  and  devices 

as  required  by  local  regulations.  Obey  all  local 
laws 

and 

regulations 

regarding 

machine 

operation on public property. 

 

Operation

 

  To  protect  the  operator  from  debris  and  cab 

intrusion,  loader  must  have  polycarbonate  or 
similar strength door and door must be  closed in 
order to operate the attachment.  

  Hydraulic connections may be hot after use.  Use 

gloves if connecting or disconnecting after use.

 

  Check  and  be  sure  all  operating  controls  are  in 

neutral before starting the engine.

 

  Keep  people  away  from  loader,  attachment  and 

discharge  when  in  use.  This  attachment  sends 
objects  flying  and  has  rotating  parts. 

NEVER

 

direct  discharge  toward  people 

–  rocks  and 

debris can be thrown hundreds of feet.

 

 

 
 
 
 
 

 

 

 

 

 

SAFETY 

Operation (continued)

 

 

NEVER

  operate  near  embankments  or  terrain 

that is so steep that rollover could occur. 

 

  Always  stay  in  the  operator  position  when  using 

the attachment.   

  Before  leaving  the  operators  position,  disengage 

hydraulic  drive,  lower  the  attachment  to  rest  flat 
on  the  ground,  stop  engine,  set  park  brake,  and 
wait for all motion to stop.

 

 

NEVER

  place  hands  in  the  discharge  area  or 

clear debris while engine is running.

 

 

 

 

 

Avoid High Pressure Fluids Hazard 

  Escaping  fluid  under  pressure  can 

penetrate  the  skin  causing  serious 
injury. 

  Avoid  the  hazard  by  relieving  the 

pressure 

before 

disconnecting 

hydraulic lines. 

  Use a piece of paper or cardboard, NOT BODY 

PARTS,  to  check  for  suspected  leaks.    Wear 
protective gloves and safety glasses or goggles 
when  servicing  or  performing  maintenance  on 
hydraulic systems. 

  If an accident occurs, see a doctor immediately.  

Any  fluid  injected  into  the  skin  must  be 
surgically  removed  within  a  few  hours  or 
gangrene may result.  

Maintenance 

 

NEVER

  make  adjustments,  lubricate,  clean,  or 

perform any service on the machine while it is in 
operation.

 

  Make sure the attachment is serviced on a daily 

basis.    Improper  maintenance  can  cause 
serious injury or death in addition to damage to 
the attachment and/or your equipment.

 

 

 

Содержание 66 V4

Страница 1: ...Brush Mower V4 Models 66 72 78 For Skid Steer Loaders Operator s Manual Maintenance Parts Information Read this Manual Before Use ...

Страница 2: ... 3 4 SERIAL NUMBER DECAL LOCATION 5 6 USERS INSTRUCTIONS FOR MOUNTING THE BRUSH MOWER 7 8 OPERATING THE BRUSH MOWER 9 10 ROUTINE MAINTENANCE 11 16 BOLT TORQUE INFORMATION 17 PARTS INFORMATION 18 25 GENERAL SPECIFICATIONS 26 WARRANTY 27 NOTE Erskine Attachments LLC reserves the right to make improvements in design or changes in specifications at any time without notice and without incurring any obl...

Страница 3: ...ds CAUTION WARNING or DANGER are used to indicate hazards Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury Indicates a potentially hazardous situation which if not avoided could result in death or serious injury Indicates a potentially hazardous situation which if not avoided will result in death or serious injury The word IMPORTANT is used in...

Страница 4: ...g the engine Keep people away from loader attachment and discharge when in use This attachment sends objects flying and has rotating parts NEVER direct discharge toward people rocks and debris can be thrown hundreds of feet SAFETY Operation continued NEVER operate near embankments or terrain that is so steep that rollover could occur Always stay in the operator position when using the attachment B...

Страница 5: ...ial number of your attachment when making repairs or ordering parts Early or later models identification made by serial number may use different parts or it may be necessary to use different procedures in doing a specific operation Serial number plate is located on the right side of the mounting plate ...

Страница 6: ...k Quantity 8 Part Number 314094 Location Both sides of gearbox cover Quantity 2 Part Number 200001 Location Left side of rear cover Quantity 1 Part Number 400493 Location Left and right sides of deck Quantity 2 Safety Decal Locations The locations of the safety decals are shown If these decals are missing damaged or painted over they must be replaced Call Erskine Attachments LLC 218 435 4045 for r...

Страница 7: ...to the rear of the brush mower Put the loader quick attach coupler into the attachment mounting bracket 4 Tilt the loader coupler backward a small amount until it is fully engaged in the attachment mounting bracket 5 Stop the engine and engage the parking brake 6 Secure the coupler locking mechanism that attaches the attachment to the loader Coupler wedges or pins must extend through the holes in ...

Страница 8: ...raulic components to fail and is not covered under warranty NOTE Attachment is shipped with 12FJX 1 1 16 Female JIC Swivel fittings on the ends of the lead hoses 8 Make sure the hoses are properly routed to fit your specific loader If the hoses are not routed correctly hoses may get pinched or rub on tires Be sure to check the hose routing through the full range of intended motion of the attachmen...

Страница 9: ...ort or tall grass brush and small saplings IMPORTANT Before operating the attachment perform the service schedule for routine maintenance 1 Inspect the cutting area for obstructions such as stumps wire rocks electrical lines debris drop offs holes etc Remove obstructions from the cutting area that might be picked up and thrown 2 With the operator in the seat of the loader the seat belt fastened an...

Страница 10: ...he front of the attachment may help while driving forward into thick brush and when turning Tilt attachment down to start cutting NOTE The mower can be operated with the loader arms in float mode if so desired Optional Wheel Kit The optional wheel kit can be bolted to the front of the mower to reduce scalping when turning on grass It is not recommended to have the wheels installed when mowing in h...

Страница 11: ... or damaged replace immediately DAILY INSPECTION Check the following items at least ONCE A DAY before operating the mower 1 Check lift chain and shackle for damage or defects 2 Check blades for cracks or damage Replace if necessary 3 Check blade mounting hardware for proper torque 1000ft lbs 1355Nm Tap bolt head with hammer and retorque Check mounting plate hardware 4 Check deck shields and rear r...

Страница 12: ...NANCE Use No 2 lithium base gun grease when lubricating all attachment grease fittings Grease the arm bushings A after every 8 hours of operation Grease the roller bearings B with no more than 2 pumps of grease every 40 hours 8 40 ...

Страница 13: ...he fill plug and the gearbox cover Clean up any oil that may have spilled IMPORTANT Fluids such as engine oil gear lube and hydraulic fluid must be disposed of in an environmentally safe manner Some regulations require that certain spills and leaks be cleaned in a specific manner Check local state and federal regulations for the correct disposal Inspecting the Motor Coupler 1 Remove the gearbox co...

Страница 14: ...n arm lock when working with arms raised This may require the help of an assistant Refer to loader s operator s manual for arm locking instructions Keep the front edge of the attachment within one foot of the ground for debris clean out or blade service 2 Exit the loader Always wear eye protection that meets z87 1 when cleaning 3 Remove the gearbox cover 4 Use water or a small brush to clean debri...

Страница 15: ...e Bent deformed cracked or damaged blades should be removed from the unit and discarded immediately Never attempt to repair or reuse a damaged blade Always replace worn blades Do not sharpen or weld on the blades Excessively worn blades can break and be thrown hundreds of feet Wear safety glasses and gloves when removing and installing blades Removal 1 Remove the gearbox cover to expose the blade ...

Страница 16: ...ade Reversing Blade Rotation The brush mower is equipped with double sided blades When the original side is worn down the direction of blade rotation can be reversed to use the other side of the blades To reverse the blade direction run the loader s continuous flow hydraulics in the reverse flow direction or swap the positions of the lead hoses in the motor and continue to run the hydraulics in th...

Страница 17: ...17 BOLT TORQUE INFORMATION ...

Страница 18: ...2 313460 PIN 1 00 X 2 75 W A 7 2 314299 BUSH 1 25 X 81 X 4 313 8 1 400462 CHAIN LINK 5 16 X 5 FT 9 1 400463 SHACKLE SCREW PIN 3 8 10 1 13209 BOLT HEX 1 2 X 1 1 2 NC GR 5 11 1 33012 WASHER FLAT 1 2 12 1 37214 NUT REV LOCK 1 2 NC GR A Z 13 4 33018 WASHER FLAT 3 4 14 2 13374 BOLT HEX 3 4 X 5 1 2 NC GR 5 15 2 13105 BOLT HEX 3 8 X 1 NC GR 5 16 4 13469 BOLT HEX 1 X 4 NC GR 5 17 4 33636 WASHER SPLIT LOCK...

Страница 19: ...19 BRUSH MOWER V4 PARTS INFORMATION ...

Страница 20: ...WER V4 PARTS INFORMATION ITEM QTY PART NUMBER DESCRIPTION STOCK NO 22 1 314913 COVER GEARBOX 60 72 W A 23 3 32467 BOLT FLG THRD RLNG 3 8 X 3 4 NC 24 4 13107 BOLT HEX 3 8 X 1 1 4 NC GR 5 25 4 33008 WASHER FLAT 3 8 ...

Страница 21: ...MP JUMPER 15T 32 25 HEX W A 66 78 28 2 314063 BLADE MOWER 60 66 2 314098 BLADE MOWER 72 72 78 29 2 350504 WASHER 1 137 HEX ID X 4 50 OD 30 2 421489 BOLT BLADE HEX 1 1 8 NF X 3 20 31 2 331371 NUT HEX 1 1 8 12 SLOTTED GR8 32 2 331373 PIN ROLL 1 4 X 1 625 Z 33 2 340041 BRG 1 1 4 SM 4 B FLG B TYPE SS 34 1 120050 CASTLE NUT 1 14UNS 2B FLG 35 1 65127 PIN COTTER 3 16 X 2 36 4 0167012 NUT FLG TOP LOCK 5 8...

Страница 22: ...22 BRUSH MOWER V4 PARTS INFORMATION ...

Страница 23: ...RELIEF 66 1 341339 MOTOR 9 6 2K MAG 2RELIEF 72 1 341340 MOTOR 11 9 2K MAG 2RELIEF 78 40 1 350519 COUPLER MOWER 1 25 14T X 1 38 41 2 202113 ADPT STR 10MB 12MJ 42 2 330873 HOSE 3 4 X 82 12FJX 12FJX 43 4 22888 BOLT 12 PT FLANGE 1 2 X 1 3 4 NC GR9 44 4 0167011 NUT FLG TOP LOCK 1 2 NC GR G GR 8 45 1 13214 BOLT HEX 1 2 X 2 3 4 NC GR 5 46 4 15311 BOLT HEX 5 8 X 2 NC GR 8 YZ 99 2 300698 VALVE RELIEF HIDDE...

Страница 24: ... ASSM 11 X 4 00 5 EF WHEEL KIT OPT PKG 350206 107 2 13376 BOLT HEX 3 4 X 6 1 2 NC GR 5 350206 12 8 37214 NUT REV LOCK 1 2 NC GR A Z 350206 19 2 36316 NUT HEX 3 4 NC GR 5 Z 350206 21 2 37212 NUT REV LOCK 3 8 NC GR A Z 350206 37 8 13207 BOLT HEX 1 2 X 1 1 4 NC GR 5 350206 200 1 319210 GUARD PUSHER 60 66 W A 60 66 OPT PKG 319209 1 350203 GUARD PUSHER 72 78 W A 72 78 OPT PKG 350207 201 2 319229 BRKT L...

Страница 25: ...ATION______ ___ ITEM QTY PART NO DESCRIPTION STOCK NO 1 1 314120 GEARBOX RC51 PNT 29oz of 80W 90 2 1 120050 NUT CASTLE 1 14 UNS 2B FLGD 3 1 320863 VENT 1 2 NPT 4 1 320636 SEAL INPUT RC51 3 LIP 5 1 320177 SEAL OUTPUT RC51 61 65 3 LIP ...

Страница 26: ...66 V4 72 V4 78 V4 Hydraulic Flow Requirements 13 to 17 GPM 18 to 27 GPM 17 to 32 GPM 17 to 32 GPM Cutting Width 66 66 72 78 Cutter Capacity Brush material up to 3 Operating Weight 1 295 lbs 1 295 lbs 1 360 lbs 1 490 lbs All dimensions are in INCHES ...

Страница 27: ...t or them be liable for incidental or consequential damages or injuries including but not limited to the loss of profit rental or substitute equipment or other commercial loss Purchaser s sole and exclusive remedy being as provided here in above Erskine Attachments LLC must receive immediate notification of defect and no allowance will be made for repairs without our consent or approval This warra...

Страница 28: ...28 P N 350529 A Date Printed 9 23 2022 Erskine Attachments LLC Printed in U S A ...

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