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10 

                                        OPERATING INSTRUCTIONS            

 

 

 

 
 

Brake Circuit 

 
The  mower  is  equipped  with  a  shutdown  braking 
circuit  that  stops  the  blade  rotation  in  an 
abbreviated amount of time.  This is controlled with 
the pressure relief valve in the valve block.   
 

  Do not operate the brush mower 

with 

the 

brake 

circuit 

disabled 

or 

if 

malfunctioning.    Never  exit  the  loader  when 
the  blade  is  still  moving.    If  you  think  your 
brake  circuit  is  not  functioning  correctly  have 
it serviced. 

 

IMPORTANT:   

Do  not  adjust  the  pressure  relief 

valve under any circumstances.  This could cause 
an  unsafe  braking  condition  and  will  void  all 
warranties.

 

 

IMPORTANT:

  Make sure the pressurized hose is 

routed to the “A” port of the motor valve block.  If it 
isn’t, the mower will not operate.   

 

See  loader’s  operator’s  manual  for  details  on 
identifying the pressurized hydraulic coupler. 
 

NOTE:

  If  you  are  operating  the  loader  controls 

correctly  and  the  mower  still  does  not  work,  try 
switching  the  hydraulic  couplers  around  on  the 
mower  lead  hoses.    This  will  effectively  reverse 
the flow to the motor. 
 

 

Summary of Contents for 1070608

Page 1: ...Heavy Duty Mower For Skid Steer Loaders Serial number 1070608 and later Operator s Manual Maintenance Parts Information Read this Manual Before Use ...

Page 2: ...DRESS PHONE CONTACT SAFETY 3 4 SERIAL NUMBER DECAL LOCATION 5 6 MOUNTING INSTRUCTIONS 7 8 OPERATING INSTRUCTIONS 9 10 ROUTINE MAINTENANCE 11 13 PARTS INFORMATION 14 15 GENERAL SPECIFICATIONS 16 NOTES 17 18 WARRANTY 19 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 obligations to instal...

Page 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...

Page 4: ... 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 Be...

Page 5: ... 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 deck Location Next to blade bolt access cover Part Number 314095 Quantity 1 A ...

Page 6: ...00493 Quantity 2 Location Top of deck L and R Part number 314094 Quantity 2 Location Next to blade bolt access cover Part Number 200001 Quantity 1 H Safety Decals 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 replacement decals Part number 300598 Location On shield near ...

Page 7: ...cking mechanism that attaches the brush mower to the loader Coupler wedges or pins must extend through the holes in the attachment mounting plate Levers must be fully down and locked Failure to secure wedges or pins can allow attachment to come off and cause injury or death 7 Route the lift limit chain over the boom cross member and down through a hole in the front frame Then latch the end of the ...

Page 8: ...es 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 attachment before operating it More than one routing may be acceptable depending on the loader Pick the routing that best suits your loader IMPORTANT Proper hose routing is the responsibilit...

Page 9: ...n Make sure auxiliary hydraulic circuit is operating in the correct direction IMPORTANT Engine must be at idle speed when engaging auxiliary hydraulic system IMPORTANT This mower is designed to operate from 30 to 42 gpm Operating at higher flow rates can cause serious damage to the mower and will void the warranty IMPORTANT Do not operate the brush mower if excessive vibration is present Serious d...

Page 10: ...ning correctly have it serviced IMPORTANT Do not adjust the pressure relief valve under any circumstances This could cause an unsafe braking condition and will void all warranties IMPORTANT Make sure the pressurized hose is routed to the A port of the motor valve block If it isn t the mower will not operate See loader s operator s manual for details on identifying the pressurized hydraulic coupler...

Page 11: ... DAILY INSPECTION Follow the rotary cutter service schedule for routine maintenance Check the following items every 4 hours of operation 1 Check lift chain and shackle for damage or defects 2 Check blades for cracks or damage Replace in sets of three if necessary 3 Check blade mounting hardware for proper torque of 1000ft lbs 1355Nm Tap bolt head with hammer and retorque 4 Check all hardware Retig...

Page 12: ...g the blade carrier make sure the mower is held in a secure position We recommend tipping the mower up on its nose with a hoist 1 Remove the three bolts that retain the cover 2 Remove the nut locking plate and hub nut 3 Secure the carrier with a chain hoist and use a puller to free the carrier from the gearbox shaft being sure not to let it fall NOTE When reinstalling the hub nut torque to 800 ft ...

Page 13: ...es can rotate suddenly 5 Reinstall the top cover when clean Inspecting the Motor Coupler 1 Remove top shield 2 Check the condition and tightness of the set screw Check for any looseness of fit on the gearbox and motor shafts 3 Replace as needed Moving parts may cause injury or death Always replace guard after servicing Do not operate without cover in place Reversing Blade Rotation The mower is equ...

Page 14: ...4 0167011 NUT FLG TOP LOCK 1 2 NC GR 8 25 1 400463 SHACKLE SCREW PIN 3 8 26 1 33012 WASHER FLAT 1 2 27 1 13210 BOLT HEX 1 2 X 1 3 4 NC GR5 28 1 2 314075 HOSE 3 4 X 82 12MB 12FJX LEAD RED ZIP TIE TO PORT A 29 8 23313 BOLT SHCS 3 8 X 2 1 2 NC PLAIN OBSOLETE 8 23315 BOLT SHCS 3 8 X 3 NC REPLACED 23313 30 1 314199 SHIELD HUB W A OBSOLETE 31 3 13365 BOLT HEX USE THREAD LOCKER OBSOLETE 3 4 X 3 NC GR5 32...

Page 15: ...15 HEAVY DUTY MOWER PARTS INFORMATION OLD STYLE ...

Page 16: ... Model Mega Mower Mounting Plate Universal Hydraulic Pump Capacity Requirements 30 to 42 GPM Operating Weight 1535 lbs Cutting Diameter 72 Cutter Capacity material up to 6 Overall Width 77 Overall Length 85 5 Overall Height 30 ...

Page 17: ...___________________ ____________________________________________________ ____________________________________________________ ____________________________________________________ ____________________________________________________ ____________________________________________________ ____________________________________________________ ____________________________________________________ _________...

Page 18: ...___________________ ____________________________________________________ ____________________________________________________ ____________________________________________________ ____________________________________________________ ____________________________________________________ ____________________________________________________ ____________________________________________________ _________...

Page 19: ...r 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 warranty...

Page 20: ...20 P N 300471 Date Printed 10 30 2018 Erskine Attachments LLC Printed in U S A ...

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