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Bad Ax Disc Mulcher OM

Introduction

Bad Ax Features

•  175cc Instant Torque Radial Piston Motor

•  36-50 GPM up to 5000 PSI

•  70-120 Hydraulic Horsepower Required

•  60 inch Diameter Disc - 1.25 in. Max Thickness

•  No Welding on Disc - Fully Machined

•  Quadco Reversible Teeth

•  Bolt-on Replaceable Tooth Mounts

•  Bearing Anti-wrap Protection

•  Premium Strength Steel Body & Disc

•  Controlled Discharge Deflector

•  Adjustable Tree-pusher Bar

•  Claw Hooks on Pusher Bar

•  Re-cutter Bar

•  Pressure Gauge to Monitor Capacity

•  Anti-cavitation Shut Down Circuit

•  Universal Skid-Steer Mount

•  Hoses included (couplers not included)

Summary of Contents for 60BA4

Page 1: ...Model Number Serial Number Date of Purchase 206878 Rev A 06 02 21 Bad Ax Skid Loader Disc Mulcher 60BA4 Owner s Manual and Parts Book Originating with Serial Number 85 185...

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Page 3: ...LOFTNESS dealership or in any way so as in LOFTNESS judgment to affect its stability or reliability nor which has been subject to misuse negligence or accident nor to any machine or attachment which...

Page 4: ......

Page 5: ...on for pressure return case drain line ____ Verified recorded rotor RPM at full throttle per model chart in Loftness owner s manual RPM _____________ ____ Performed an Auxiliary system pressure stall...

Page 6: ......

Page 7: ...on for pressure return case drain line ____ Verified recorded rotor RPM at full throttle per model chart in Loftness owner s manual RPM _____________ ____ Performed an Auxiliary system pressure stall...

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Page 9: ...re 6 Safety Rules 6 Operating Safety 6 Maintenance Safety 7 Hydraulic Safety 8 California Proposition 65 Warning 8 Bad Ax Identification 9 Safety Decal Locations 10 Set up Instructions Positioning the...

Page 10: ...nning of the Season 23 GPM Chart 24 Radial Piston Motor 5000 PSI 24 Troubleshooting 25 Parts Identification Driveline 30 Disc with Cutters 200665 31 Cutting Teeth Deck 32 Lubrication Drive Housing 33...

Page 11: ...Mulcher Example The ordering code will consist of two numbers machine size two letters machine type and one letter motor system An example for a disc mulcher of this type would be as shown below SIZE...

Page 12: ...2 Bad Ax Disc Mulcher OM...

Page 13: ...e local state and federal codes regulations and or laws and in compliance with on product labeling and these instructions Make sure that all personnel have read this owner s manual and thoroughly unde...

Page 14: ...hickness No Welding on Disc Fully Machined Quadco Reversible Teeth Bolt on Replaceable Tooth Mounts Bearing Anti wrap Protection Premium Strength Steel Body Disc Controlled Discharge Deflector Adjusta...

Page 15: ...t Loftness for safety decal replacement Loftness cannot anticipate every possible circumstance that may involve a potential hazard The warnings in this owner s manual are not all inclusive Owner s Res...

Page 16: ...e hanging clothes neckties or jewelry around rotating parts Long hair is to be placed under a cap or hat These precautions will help prevent you from becoming caught in any moving parts on the machine...

Page 17: ...e power to the attachment shut off engine and remove ignition key When performing any maintenance make sure the area is clear of any distracting objects Keep work areas clean and free of grease and oi...

Page 18: ...n These fluids escaping under high pressure can have sufficient force to penetrate skin and cause serious injury Never check for leaks by using any part of your body to feel for escaping fluid To prev...

Page 19: ...tification Universal Skid Steer Mount Manifold Foot Step Foot Step Hydraulic Hoses Left Side Motor Cover Right Side Motor Cover Owner s Manual Storage Mulching Disc Quadco Cutting Teeth Discharge Adju...

Page 20: ...tions Check and replace any worn torn hard to read or missing safety decals on your machine 1 2 3 5 4 6 7 Part No N17013 Part No N20661 Safety Instructions Part No N68724 Part No N68716 1 4 7 3 6 5 2...

Page 21: ...Decal Locations Cont d 9 8 8 8 8 9 9 Safety Instructions Part No 4334 Part No N23506 WARNING SKIN PUNCTURE HAZARD HYDRAULIC LINES Protect hands and body from high pressure fluids N23506 8 10 9 Part N...

Page 22: ...12 Bad Ax Disc Mulcher OM Safety Instructions Safety Decal Locations Cont d 13 13 12 13 13 13 Part No N29769 12 Part No N17014...

Page 23: ...ions Positioning the Pusher Bar The Bad Ax will come shipped with the pusher bar shown in the position below Follow the instructions in this section to place the bar into a different operating positio...

Page 24: ...ange 1 on the disc mulcher mounting plate Be careful not to damage the locking levers on the loader mounting plate Tilt the loader mounting plate back until the disc mulcher mounting plate is firmly a...

Page 25: ...ics the disc should start rotating in a clockwise direction as viewed looking down from the top of the disc DANGER Stay clear of the disc while the loader is running and the disc is spinning Contact w...

Page 26: ...16 Bad Ax Disc Mulcher OM...

Page 27: ...and exhaust areas Periodic cleaning will help prevent the possibility of fire WARNING DO NOT allow ANY people or animals within 300 feet of the work area while operating this machine Operation WARNING...

Page 28: ...perating Instructions Hydraulic Hose Storage When not in use protect the hose couplers by laying the hydraulic hoses over the pusher bar ensuring the couplers do not come in contact with the machine g...

Page 29: ...tion Break In Schedule Inspect and service after one 1 hour of operation all bolts teeth and motor mount Regular maintenance should then be followed thereafter Refer to the chart below for the mainten...

Page 30: ...al instructions Interval Change yearly Maintenance Removing Motor Covers DANGER Shut down power from the loader before removing the motor covers Use a 3 4 socket when removing bolts that are securing...

Page 31: ...the Bad Ax from the loader to ensure that all power is cut off before starting this procedure Remove all of the motor covers See Removing Motor Covers on page 20 for location and removal instructions...

Page 32: ...rench for inner tooth holder bolts 1 and a 7 16 Allen wrench for outside tooth holder bolts 2 Unscrew the two bolts securing each holder to the disc NOTE Half of the interior tooth holders are secured...

Page 33: ...he holes opposite from one another on the underside of the disc Connect chains or straps 3 to the eyebolts Use a 5 8 Allen head wrench and remove the ten bolts 4 securing the disc to the drive Reverse...

Page 34: ...Piston Motor 5000 PSI GPM Disc RPM Piston Motor Number Displacement Loftness Part number 36 779 4 175 Max Displacement SAI 200816 37 800 38 822 39 844 40 865 41 887 42 908 43 930 44 952 45 973 46 995...

Page 35: ...actory Uneven Cutting Teeth dull or worn excessively Replace teeth Engine RPM too slow Adjust machine RPM to full throttle Travel speed too fast Reduce ground speed Disc Will Not Turn Low oil Check oi...

Page 36: ...26 Bad Ax Disc Mulcher OM...

Page 37: ...27 Bad Ax Disc Mulcher OM PARTS IDENTIFICATION Parts Identification...

Page 38: ...28 Bad Ax Disc Mulcher OM Parts Identification...

Page 39: ...kdown of Disc see page 31 For breakdown of Connecting Hydraulics see page 36 For breakdown of Pusher Bar see page 39 For breakdown of SAI Motor and Hydraulics see page 34 For breakdown of Motor Covers...

Page 40: ...80 2 5 GRD 8 2 15 N16474 WASHER 3 4 NORDLOCK 3 1 200816 MOTOR SAI 175CC 4 1 200665 DISC ASSEMBLED QBR61126004 5 10 N24028 BOLT SHCS 3 4 16 X 2 3 4 For parts breakdown of item 4 Disc with Cutters 20066...

Page 41: ...16 18 X 1 4 24 N149517 SLEEVE ECCENTRIC 5 12 N156038 RETAINER MULCHER TOOTH 6 24 N149524 SLEEVE ECCENTRIC THREADED 7 12 N156054 BOLT 3 4 X 3 1 2 FN THD GRD 8 8 12 N156050 WASHER 8125ID 1 469OD 134THK...

Page 42: ...32 Bad Ax Disc Mulcher OM Parts Identification Cutting Teeth Deck QTY PART DESCRIPTION 1 3 N156042 TOOTH SHANKLESS 2 3 N156046 BOLT 3 4 X 4 FN GRD 8 1 2...

Page 43: ...n Lubrication Drive Housing QTY PART DESCRIPTION 1 1 N25062 GREASEZERK 90 DEG 1 8 NPT 2 1 4304 10 BULKHEAD FITTING GREASE HOSE 3 1 4304 HOSE GREASE 1 8 X 15 4 1 4472 ELBOW 1 8 90 DEG STREET 5 1 203602...

Page 44: ...34 Bad Ax Disc Mulcher OM 2 1 3 4 8 5 6 7 20 18 17 16 15 13 12 11 Pressure 12 13 11 Tank 10 9 21 22 23 26 Case Drain 14 19 24 25 Case Drain Pressure Tank Parts Identification Hydraulics SAI Motor...

Page 45: ...31 16FJIC 16FJIC90SHT 11 2 N19279 ELBOW 45 DEG 16MJIC 16FJIC 12 2 N21497 ADAPTER 16MJIC 16 CODE 62 13 2 207691 KIT SPLIT FLNG 16 CD62 MET 14 1 N16162 ELBOW 1 4 BLK 90 DEG STREET 15 1 N155816 HOSE 1 4...

Page 46: ...5 1 200689 MANIFOLD ANTICAV CHECK 80GPM 6 2 4544 BOLT 3 8 X 5 1 2 GRADE 5 7 2 N90130 HOSE 1 84 16FJIC 16MORB 8 1 N20228 ADAPTER 8MJC 8MOR 9 1 N34579 HOSE 1 2 86 8FJIC B E 10 2 N28108 ADAPTER 12MOR 16...

Page 47: ...ication SAI Motor 200816 QTY PART DESCRIPTION 1 206999 KIT FS30A1 A2 MOTOR SEAL Includes items 1 2 and 3 1 1 NOT SOLD SEPARATELY SEAL SHAFT 2 1 NOT SOLD SEPARATELY RING RETAINING SB70 3 1 NOT SOLD SEP...

Page 48: ...38 Bad Ax Disc Mulcher OM QTY PART DESCRIPTION 1 2 N28284 PLUG 16MOR HEX 2 1 200701 BLOCK MANIFOLD ANTICAV 3 1 200695 CHECK VALVE 80GPM Manifold 200689 Parts Identification...

Page 49: ...ication Pusher Bar QTY PART DESCRIPTION 1 1 206590 PUSHER 60 DISK MULCHER W DECAL 2 4 N17023 BOLT 1 14 X 5 GR 8 FN THR 3 2 206593 WASHER FLAT 1 06IDX2 75ODX 25 4 4 4166 WASHER 1 LOCK 5 2 4490 NUT 1 14...

Page 50: ...TE W DECALS L 3 1 206555 COVER TOP W DECALS 4 4 202579 BOLT 1 2 13 X 1 1 4 SER FLG 5 3 4302 BOLT CARRIAGE 1 4 X 3 4 6 1 206582 PLATE MANUAL COVER 7 1 206878 MANUAL BADAX DISK MULCHER 2 8 1 200660 MANU...

Page 51: ...heir location on the machine See Safety Decal Locations on page 10 Check and replace any worn torn hard to read or missing decals on your machine Part No N17013 Part No N20661 Part No N28385 Part No N...

Page 52: ...42 Bad Ax Disc Mulcher OM Parts Identification Machine Decals and Signs Cont d Part No 4137 Part No N68724 Part No 4256 Part No 200490 Part No N29769 Part No N17014 Part No 203264...

Page 53: ...43 Bad Ax Disc Mulcher OM Parts Identification Part No N13721 Part No 4138 Part No N13517 Machine Decals and Signs Cont d Part No N28576 Part No 200248 Part No N33105 Part No N24823 Part No N24822...

Page 54: ...44 Bad Ax Disc Mulcher OM Parts Identification...

Page 55: ...auge Motor Radial Piston Disc Tip Diameter 60 in 152 4 cm Mount Universal Skid Type Shear Bar Fixed Pusher Bar Adjustable Rigid Bar Teeth 3 Counter Teeth On Underside Of Mulcher Deck 44 Quadco Planer...

Page 56: ...Overall Length D pusher positioned forward 72 271 in 183 57 cm Operating Height E 29 438 in 74 77 cm Operating Height F pusher positioned forward 48 914 in 124 24 cm Operating Height G pusher position...

Page 57: ...47 Bad Ax Disc Mulcher OM Appendix Torque Specifications Inches Hardware and Lock Nuts...

Page 58: ...48 Bad Ax Disc Mulcher OM Torque Specifications Cont d Metric Hardware and Lock Nuts Appendix...

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Page 60: ...www loftness com Loftness Specialized Equipment Inc 650 So Main Street PO Box 337 Hector MN 55342 Tel 320 848 6266 Fax 320 848 6269 Toll Free 1 800 828 7624 Printed in USA Loftness 2021...

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