Kenmore 9, 11, 5, 7, 3 manual Main Jackshaft Bearing replacement, PTO Shaft SET- UP

Page 44

MAINTENANCE

Main Jackshaft Bearing replacement.

 

 

IMPORTANT

 

 

 

 

 

 

 

 

 

The Bearing Shims must be replaced exactly as

 

 

 

removed, if the Jackshaft Bearings are removed.

 

 

 

 

 

 

 

 

 

Fig.38

 

 

If the Jackshaft Bearings are replaced, the Jackshafts

 

 

alignment must be checked and re-set.

 

 

The shafts are aligned, fore and aft, with Shims behind the

 

 

bearings, and vertically with slotted holes in the bearing

 

 

flanges.

 

 

 

Assemble the Shafts, Sheaves and Bearings with

 

 

 

Lock Collars, and Shims in place as removed.

 

 

 

Tighten the Bearing Bolts, and with a Straight

 

 

 

Edge across the front of the Shafts, check the ‘fore

 

 

 

and aft’ alignment.

 

 

 

Add or remove Shims as necessary.

 

 

 

Place the Straight Edge on top of the Shafts.

 

Fig.38

 

Back-off the Bearing Bolts and adjust the Bearings

 

 

 

‘up or down’ to align the shafts.

 

 

PTO SHAFT SET- UP

 

 

Fig.39

 

 

The Inner and Outer PTO Shafts are ‘keyed’ to the

 

 

Jackshafts. If the Bearings are replaced the shafts the

 

 

shafts must be set-up as illustrated.

 

 

 

 

 

 

 

 

41

 

 

 

 

Fig.39

Image 44
Contents Kesmac Kesmac Transportable Reel Mowers ForewordContents Safety Precautions Vertical Mower General Safety MaintenanceSpecifications HOOK-UP to Tractor Lift Cain Adjustment Eleven Gang Mowing ProcedureIf you do not understand……….ASK Safety Precautions General Safety Maintenance SafetyBe a Qualified Operator by Before Operating the MowerDuring Maintenance Safety Alert SymbolDECALS. See Pages 5 & 6 also Page Page Operating Conditions Mainwheel Bearings TiresMain and Outrigger Turf tires are not designed for use on highwaysDaily Inspection Reel Drive Belts Daily Inspection Drive Belts and SheavesPrimary Belts Daily Inspection PTO Shaft Tongue TubeThis check should be done at regular service intervals Daily Inspection Hydraulic SystemGuards and Decals To do so may result in serious personal injuryMower Transport Wheel Bearing Service Life Transport Safety Chains Transport Lowering the ReelsDo not set the tractor engine RPM too high Lifting the ReelsHydraulic Lift Operation REEL/WING Lift Sequence REEL/WING Lower SequenceHydraulic Lift Operation REEL/WING Lift Sequence Sequence Valve Setting , 9 & 11 Gang only Relief Valve Setting Lift Chain Adjustments Reels 4Lift Chains Adjustment Reels 4 and 5Cutting Height Adjusment Cutting Height Adjustment FAIRWAY. Floating Head Reel to BED Knife Adjustment Pre-single point adjustment unitsReel to BED-KNIFE Single Point Adjustment Vertical MOWER. Depth of CUT Adjustment Drive Belt AdjustmentVertical Mower Operation Hours Routine MaintenanceHours or Weekly Annual Maintenance Inspection = Grease. B = Oil LubricationGearbox Lubrication Gearbox Lubrication Main Wheel Axle Assembly . From Feb.07 Cones as assembliesMain Wheel Axle Assembly. Serial No’s 357 to February Outrigger Single Wheel. From Serial No Single Outrigger Wheel Dual Outrigger WheelsWing Kick Springs Main Drive Belts Reel Drive Belts Maintenance Maintenance Shafts must be set-up as illustrated Main Jackshaft Bearing replacementPTO Shaft SET- UP Specifications Gang Gang 7-Gang 5-Gang Gang 9-GangSpecifications Primary Drive Tractor POWER. NominalSTEP-UP Drive Ratio Number of ReelsBacklapping Attachment Hydraulic OperationBacklapping Operation Reel and Bedknife Sharpening Wing Frame Optional Castor Wheel Gang onlyLift Chains Attachment Points Size Plated Plain Torque GuideGrade 5 and 8 Fasteners. Coarse Thread
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