Woods Equipment BB72X, BB48X Blade Servicing, Blade Removal Figure, Blade Installation Figure

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X= JACKSTAND PLACEMENT

1. Front U-joint . . . . . . . . . . . . 8 hrs

2. Slip joint (apply

grease to square shaft) . . . 8 hrs

3. Rear U-joint . . . . . . . . . . . . 8 hrs

4. Gearbox . . . . . . . . . . . . . . . Daily

5. Tailwheel pivot tube . . . . . . 8 hrs

6. Tailwheel . . . . . . . . . . . . . . 8 hrs

7. Plastic shield bearings . . . . 8 hrs

Figure 12. Jackstand Placement and Lubrication Points

BLADE SERVICING

Blade Removal (Figure 13)

NOTICE

If blade pin is seized in crossbar and extreme force will be needed to remove it, support crossbar from below to prevent gearbox damage.

2.Raise cutter and block securely (see Figure 12).

3.Align crossbar (8) with blade access hole in the cutter frame. Remove cap screw, blade pin lock clip, keyhole plate, and shims. Carefully drive pin out of crossbar.

4.Rotate crossbar (8) and repeat for opposite blade.

8.Crossbar

9.Blade

12.Blade pin

13.Shim

14.Keyhole plate

15.Blade pin lock clip

16.Shim

35.Cap screw

Figure 13. Blade Assembly

1.Disconnect driveline from tractor PTO.

Blade Installation (Figure 13)

CAUTION

Your dealer can supply genuine replacement blades. Substitute blades may not meet original equipment specifications and may be dangerous.

Crossbar rotation is counterclockwise when looking down on cutter. Be sure to install blade cut- ting edge to lead in counterclockwise rotation.

NOTICE

Always replace or sharpen both blades at the same time.

1.Inspect blade pin (12) for nicks or gouges, and if you find any, replace the blade pin.

2.Insert blade pin through the blade (9). Blade should swivel on blade pin; if it doesn’t, determine the cause and correct.

MAN0632 (5/15/2007)

Owner Service 19

 

 

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Contents Brushbulltm To the Dealer IntroductionTo the Owner Table of Contents General Information SpecificationsBB48X BB60X BB72X BB84X Safety Free Mower Safety VideoTraining Package for Rotary Mowers/Cutters-English/Spanish Training Package for Rotary Mowers/Cutters-EnglishWoods Equipment Company Operation Safety RulesTraining PreparationMaintenance Storage Serial Number Plate Safety & Instructional DecalsRED Rear Reflector Crushing and Pinching Hazard Be CarefulAttaching Cutter to Tractor BB48X only OperationOperation Tractor StabilityQuick Hitch Attachment BB48X Only Top Link Adjustment BB48X OnlyAttaching Cutter to Tractor BB60X, BB72X, BB84X only Installation and Removal Driveline Tractor PTOShortening Driveline Driveline AttachmentDriveline Interference Check Cutting Height AdjustmentShredding Material Operating Technique Check Chain AdjustmentPRE-OPERATION Check List Lubrication Information Owner ServiceOwner Service Blocking MethodBlade Servicing Blade Installation FigureBlade Removal Figure Walterscheid BB84X Only Slip Clutch AdjustmentBlade Sharpening ComerModel WalterscheidCleaning Driveline Shear Bolt ReplacementShielding Repair Problem Possible Cause Solution TroubleshootingMowing Conditions Seal Replacement Dealer ServiceDealer Service Gearbox MaintenanceGearbox Repair Seal RepairVertical Shaft Seal Repair Horizontal Seal Leak RepairReassemble Gearbox Reinstall GearboxBB48X, BB60X, BB72X BB72X S/N 1159929 and Above only On CAST/CROWN TOP BB48X, BB60XReassemble Gearbox Cast Top BB48X Reassemble Gearbox Cast Top BB60X and BB72X Crossbar Removal Crossbar RemovalJoint Disassembly Crossbar InstallationUniversal Joint Repair Install Cups Joint AssemblyDelivery Check List Dealer Check ListsDealer Check Lists PRE-DELIVERY Check ListDealer Check Lists Assembly AssemblyDealer SET-UP Instructions Disassemble Shipping Unit Figure BB60X, BB72X & BB84X Shipping ConfigurationBB60X, BB72X & BB84X Install A-FRAMEInstall A-FRAME to Diagonal Brace Bars BB48XBB48X Quick Hitch Set-Up Install TailwheelInstall Dual Tailwheel BB84XD Optional BB48X Standard Hitch Set-UpDriveline Slip Clutch Optional on BB48X & BB60X Install DrivelineBB60X, BB72X & BB84X Standard & Quick Hitch Set-Up Shear Bolt Driveline BB48X & BB60X OnlyFill Gearbox Install Safety ShieldingDriveline Slip Clutch BB72X and BB84X Rubber Deflector StandardBB60X BB72X Install Optional Check ChainsBB84X Parts Parts Index BrushbulltmBB48X, BB60X, BB72X & BB84X BB84X Shown Brushbull STANDARD-DUTY Main AssemblyBB72X, BB84X BB48X, BB60X, BB72X & BB84X Main Assembly Parts ListGearbox repair asy BB72X S/N 1159928 and Below Gearbox Assembly Flat TOPCheck Chain Assembly Optional Gearbox Assembly Parts ListBB48X Gearbox Assembly CAST/CROWN TOP BB48X Comer Standard Driveline Assembly BB60X Comer Standard Driveline Assembly BB48X & BB60X Comer Slip Clutch Driveline Assembly Optional BB72X Comer Slip Clutch Driveline Assembly Series 50 Series BB84X Comer Slip Clutch Driveline AssemblyBB84X Walterscheid Slip Clutch Driveline Assembly Front Rubber Shielding Standard Front & Rear Chain Shielding OptionalMetric Series Bolt Torque ChartSAE Series Torque Chart AppendixAbbreviations Bolt Size ChartIndex IndexWarranty Rev /23/2005