Manitou Systems AS960 Operator'S Manual Download Page 1

Page: 1 / 28

AS960 And AS972 Mulcher

Operators Manual

Phone: (866) 232-8224

Website: Attachments.Manitou-Group.com

Summary of Contents for AS960

Page 1: ...AS960 And AS972 Mulcher Operators Manual Phone 866 232 8224 E mail AttachmentInfo Manitou Group com Website Attachments Manitou Group com...

Page 2: ...Maintenance Hazards 5 3 Safety Signs 6 4 Initial Setup 8 4 1 Hydraulics 8 4 2 Motor Pressure Port 8 4 3 Maximum Allowable Case Pressure 8 4 4 Optional Two Speed Motor Setup 8 5 Operation 10 5 1 Prepa...

Page 3: ...vice includes parts and labor costs required to repair or replace products purchased from Manitou Americas at the selling dealer s business location Manitou Americas makes no representations or warran...

Page 4: ...t could result in damage to the equipment or other property 2 2 Operational Hazards WARNING Prevent serious injury or death Read and understand this manual before operating brush mulcher Always stop e...

Page 5: ...f this manual Replacement safety signs are available from your dealer 2 2 3 Do Not Allow Riders NEVER lift or carry anyone with brush mulcher NEVER use brush mulcher as a work platform NEVER allow pas...

Page 6: ...ing fluid under pressure can penetrate the skin causing serious injury Prevent the hazard by relieving pressure before connecting or disconnecting hydraulic lines Verify all connections are tight befo...

Page 7: ...k machine on firm level surface Engage parking brake Turn engine off and remove key Place Do Not Operate tag on control panel WARNING Moving parts can crush and cut Keep clear of moving components Fol...

Page 8: ...the state of California to cause cancer and birth defects or other reproductive harm For more information go to www P65Warnings ca gov D005262 3 Safety Signs The two and four panel safety decals are p...

Page 9: ...005125 D D005255 WARNING Rotating blade hazard Keep back 75 m while machine is operating Wait for blade to stop before approaching machine D005223 75 M E D005120 WARNING Rotating parts hazard Do not r...

Page 10: ...on motor 4 3MaximumAllowableCasePressure C930 100 psi case drain required C940 100 psi case drain required C950 100 psi case drain required C970 100 psi case drain required 4 4 Optional Two Speed Moto...

Page 11: ...to the low speed high torque speed Loosen nut G and turn screw F to adjust trip point See table below for suggested setting Skidsteer Pressure Trip Point Pressure 3000 psi 207 bar 2800 psi 193 bar 35...

Page 12: ...dust mask or respirator Follow local state and federal regulations Althoughthebrushmulcherhasbeencarefullyinspected and checked prior to shipment from manufacturer it is recommended that the unit be...

Page 13: ...fy pins are secure in the correct position 4 Connect hydraulic hoses Verify hydraulic hoses are clear of pinch areas and moving parts 5 Move to a clear open area to test functions 5 3 Machine Componen...

Page 14: ...und 3 Shut off engine and remove key 4 Disconnect hydraulic hoses 5 Detach mulcher from skidsteer See skidsteer Operator s Manual 5 6 Transporting 1 Verify all reflectors and Slow Moving Vehicle SMV s...

Page 15: ...sers Operate with mulcher slightly raised until you have a better feel how much the unit can take The machine is equipped with a push bar and a felling hook to push brush or small trees over This will...

Page 16: ...riders on skidsteer WARNING Never operate brush mulcher when other people are in the vicinity Debris can be thrown several feet from cutting area Keep all shields in place WARNING Drilling sawing san...

Page 17: ...ng components Lockout operating unit before clearing jams WARNING Never approach brush mulcher before cutting wheel has come to a complete stop 6 Monitor pressure gauge closely during startup and thro...

Page 18: ...ng the flow does not power the rotor in the reverse direction it only opens the hydraulic lock on the rotor The rotor will not be powered in the reverse direction 3 Drag the rotor across sod a log or...

Page 19: ...o the State of California to cause cancer Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection For more information go to www P65Warnings ca gov wood WARNING Wear an...

Page 20: ...tension 5 To adjust belt tension loosen mounting bolts C 6 Turn bolts D to adjust belt tension 7 Belt deflection should be 0 5 in 13 mm at 3 0 lbs of force for a used belt or 4 25 lbs of force for a...

Page 21: ...H pulley I and belt J It may be necessary to lightly tap hub if hub stuck to shaft 9 Install belt pulley and hub onto shaft 10 Install washer E and shaft bolt D Tighten bolt 11 Align pulley holes with...

Page 22: ...and cut Keep clear of moving components Follow lockout procedure before servicing 4 Inspect cutting teeth A for damage and wear Replace individual teeth as needed 5 Remove socket head cap screw B and...

Page 23: ...f reset after hydraulic pressure reduced WARNING Pressurized fluids can penetrate the skin Keep bystanders away from machine during operation A tiny almost invisible leak can penetrate the skin thereb...

Page 24: ...change in lubricating periods as dictated by experience Generally a lower quantity of grease at frequent intervals is more effective than a greater quantity at extended lubrication intervals Typical...

Page 25: ...r Add if necessary Oil filter plugged Replace skidsteer oil filter Relief valve not set properly Set relief pressure to motor specification Low oil flow Check flow control on skidsteer See your dealer...

Page 26: ...dition of cutting teeth Replace as necessary See Service and Maintenance section 4 Check for loose or missing hardware 5 Paint parts as necessary 8 1 Storing Mulcher 1 Review Operator s manual and che...

Page 27: ...25 Attachments Manitou Group com...

Page 28: ...Revision October 2022 One Gehl Way P O Box 179 West Bend WI 53095 0179 USA Phone 866 232 8224 Attachments Manitou Group com...