Woods Equipment BB48X, BB84X Crossbar Installation, Universal Joint Repair, Joint Disassembly

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CROSSBAR INSTALLATION

1.Using emery cloth (220 or finer), remove surface rust, Loctite® and foreign material from hub, splined gearbox, vertical shaft, and crossbar as shown in Figure 22.

Figure 22

2.Install crossbar (2) on splined shaft. Install washer, castle nut, and cotter pin. Torque nut:

BB48X, BB60X, BB72X . . . .200 lbs-ft

BB84X . . . . . . . . . . . . . . . . .300 lbs-ft

3.Install the blades using existing hardware. Torque blade pin nut to 85 lbs-ft.

Figure 23

UNIVERSAL JOINT REPAIR

1.Yoke

2.Cup and bearing

3.Snap ring

4.Journal cross

Figure 24. Universal Joint Parts Breakdown

U-Joint Disassembly

1.Remove external snap rings from yokes in four locations as shown in Figure 25.

Figure 25. Remove Snap Ring

2.With snap rings removed, support drive in vise, hold yoke in hand and tap on yoke to drive cup up out of yoke. See Figure 26.

Figure 26. Remove Cups

32 Dealer Service	MAN0632 (5/15/2007)

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Contents Brushbulltm To the Owner IntroductionTo the Dealer Table of Contents BB48X BB60X BB72X BB84X SpecificationsGeneral Information Free Mower Safety Video SafetyWoods Equipment Company Training Package for Rotary Mowers/Cutters-EnglishTraining Package for Rotary Mowers/Cutters-English/Spanish Safety Rules TrainingPreparation OperationMaintenance Storage RED Rear Reflector Safety & Instructional DecalsSerial Number Plate Be Careful Crushing and Pinching HazardOperation OperationTractor Stability Attaching Cutter to Tractor BB48X onlyTop Link Adjustment BB48X Only Quick Hitch Attachment BB48X OnlyInstallation and Removal Driveline Tractor PTO Attaching Cutter to Tractor BB60X, BB72X, BB84X onlyDriveline Attachment Shortening DrivelineShredding Material Cutting Height AdjustmentDriveline Interference Check PRE-OPERATION Check List Check Chain AdjustmentOperating Technique Owner Service Owner ServiceBlocking Method Lubrication InformationBlade Removal Figure Blade Installation FigureBlade Servicing Slip Clutch Adjustment Blade SharpeningComer Walterscheid BB84X OnlyWalterscheid ModelShielding Repair Driveline Shear Bolt ReplacementCleaning Mowing Conditions TroubleshootingProblem Possible Cause Solution Dealer Service Dealer ServiceGearbox Maintenance Seal ReplacementSeal Repair Vertical Shaft Seal RepairHorizontal Seal Leak Repair Gearbox RepairReinstall Gearbox Reassemble GearboxBB48X, BB60X, BB72X On CAST/CROWN TOP BB48X, BB60X BB72X S/N 1159929 and Above onlyReassemble Gearbox Cast Top BB48X Reassemble Gearbox Cast Top BB60X and BB72X Crossbar Removal Crossbar RemovalUniversal Joint Repair Crossbar InstallationJoint Disassembly Joint Assembly Install CupsDealer Check Lists Dealer Check ListsPRE-DELIVERY Check List Delivery Check ListDealer Check Lists Dealer SET-UP Instructions AssemblyAssembly BB60X, BB72X & BB84X Shipping Configuration Disassemble Shipping Unit FigureInstall A-FRAME Install A-FRAME to Diagonal Brace BarsBB48X BB60X, BB72X & BB84XInstall Tailwheel Install Dual Tailwheel BB84XD OptionalBB48X Standard Hitch Set-Up BB48X Quick Hitch Set-UpInstall Driveline BB60X, BB72X & BB84X Standard & Quick Hitch Set-UpShear Bolt Driveline BB48X & BB60X Only Driveline Slip Clutch Optional on BB48X & BB60XInstall Safety Shielding Driveline Slip Clutch BB72X and BB84XRubber Deflector Standard Fill GearboxBB84X Install Optional Check ChainsBB60X BB72X Parts Index Brushbulltm PartsBrushbull STANDARD-DUTY Main Assembly BB48X, BB60X, BB72X & BB84X BB84X ShownBB48X, BB60X, BB72X & BB84X Main Assembly Parts List BB72X, BB84XGearbox Assembly Flat TOP Gearbox repair asy BB72X S/N 1159928 and BelowBB48X Gearbox Assembly Parts ListCheck Chain Assembly Optional 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 BB84X Comer Slip Clutch Driveline Assembly Series 50 SeriesBB84X Walterscheid Slip Clutch Driveline Assembly Front & Rear Chain Shielding Optional Front Rubber Shielding StandardBolt Torque Chart SAE Series Torque ChartAppendix Metric SeriesBolt Size Chart AbbreviationsIndex IndexWarranty Rev /23/2005