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Illustrated

Parts Manual

Beginning S/N: 149239
P/N 4000-22

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Summary of Contents for Walker B19

  • Page 1: Parts Manual

    Illustrated Parts Manual Beginning S/N: 149239 P/N 4000-22...
  • Page 2 LH ......................Left Hand (orientated with operator on seat) LP ................................Low Profile mm (Dimension) ............................millimeters MS (Fastener) ............................Machine Screw NS (as part number)..................Item is not sold by Walker Manufacturing OD ..............................Outside Diameter oz..................................ounce PFH (Fastener) ..........................Phillips Flat Head P/N................................Part Number...
  • Page 3: Table Of Contents

    Lubrication Points ...........16 Wiring Schematic ............18 Tractor Components Maintenance And Service Record Sheet....19 Main Component Power Transmission .....6 Warranty Engine Group............8 Hydrostatic Ground Drive Assemblies.....10 Limited Warranty ............21 Steering Control Assemblies ........12 Beginning S/N 149239 Use only genuine Walker replacement parts. ®...
  • Page 4: Tractor Decals

    TRACTOR DECALS ITEM PART DESCRIPTION LOCATION REQ’D Walker Product and Operation Decals 8600-26 RH Fender Body, RH Side Near Seat 9804-1 Axle Lockout Chassis 8600-27 LH Fender Body, LH Side Near Seat 5800-13 Decal, Walker Round (3-3/4") Rear Body (one on each side) 5800-7 Decal, Walker (8")
  • Page 5 TRACTOR DECALS Refer to Decks Parts Manual for Deck Decals Beginning S/N 149239 Use only genuine Walker replacement parts. ®...
  • Page 6: Body / Chassis Assembly

    Service Part Only 8768-3 Tire, Pneumatic (11 x 4.00-5) Complete Tilt-Up Latch Assembly Kit available by ordering 8768-5 Caster Wheel (5 x 3) kit # 5747. 8766 Axle Nut (3/4-16) Beginning S/N 149239 Use only genuine Walker replacement parts. ®...
  • Page 7 F116 F475 F009 F004 F009 F002 F477 F005 F004 F009 F381 F009 F219 F256 F002 F028 F256 F219 F034 F200 F034 F009 F013 F034 F430 F009 F034 F388 F430 F200 Beginning S/N 149239 Use only genuine Walker replacement parts. ®...
  • Page 8: Main Component Power Transmission

    Clutch Actuator Bolt (5/16) 2358-11 Clutch Actuator 7377 Plastic Washer (1 x .438 x .025) 7378 Pivot Bearing (7/16 x 9/16) 4325-1 Clutch Arm 5221 Extension Spring (3/4 x 4) Beginning S/N 149239 Use only genuine Walker replacement parts. ®...
  • Page 9 F009 F120 F120 F051 F031 F041 F004 F051 F004 F041 F004 Refer to Body / Chassis Assembly F211 F035 F034 F120 F009 F120 F209 F153 F451 F449 F009 F005 F325 Beginning S/N 149239 Use only genuine Walker replacement parts. ®...
  • Page 10: Engine Group

    M246 - 1/4" ID low permeation (<15g/m^2/day) fuel hose 5082-4 2-1/4 Ratchet Fuel Cap (EPA) (Parker 38904 or equivalent) 8055-2 Fuel Tank Gauge M258 - 7/64" ID automotive vacuum hose Beginning S/N 149239 Use only genuine Walker replacement parts. ®...
  • Page 11: Replacement Parts

    Hydrostatic Ground Drive Assemblies Refer to Body / Chassis Assembly F050 F005 F164 F201 F009 F002 F025 F050 F184 F185 F002 F184 F185 F175 F439 Refer to Body / Chassis Assembly Beginning S/N 149239 Use only genuine Walker replacement parts. ®...
  • Page 12: Hydrostatic Ground Drive Assemblies

    May be ordered as a factory-installed option or for dealer in- 2406-4 Clevis Pin (5/16 x 1-1/8) stallation. Narrow Drive Tires are used when installing a 36" 4401-6 Parking Brake Mount Deck. Contact your Walker dealer. 4401-7 Parking Brake Pivot 4407-3 Parking Brake Actuator Beginning S/N 149239 Use only genuine Walker replacement parts.
  • Page 13 F069 F012 F035 F069 F183 F183 F481 F093 F336 F020 F183 F052 F034 F350 F182 F009 F350 F369 F182 Refer to Body / Chassis Assembly F004 F009 F009 F015 F434 Beginning S/N 149239 Use only genuine Walker replacement parts. ®...
  • Page 14: Steering Control Assemblies

    Steering Lever Tube W/Tab 5453-10 Steering Lever Handle / Adjustable (Includes Items # 36 & F345) 5850-2 Handle Grip, Foam (5-1/2) 6451-2 Speed Control Actuator, RH (Includes Items # 12 & 29) Beginning S/N 149239 Use only genuine Walker replacement parts. ®...
  • Page 15 Assembly F188 F005 F093 F582 F188 F009 F582 F093 F198 F005 F345 F407 F004 F004 F192 F211 Refer to Refer to Body / Chassis Body / Chassis Assembly Assembly F312 Beginning S/N 149239 Use only genuine Walker replacement parts. ®...
  • Page 16: Electrical Assembly

    Safety Switch Plate 5942-8 Safety Switch (NO), Delta Side Mount 4910-4 Battery Cover 8960-15 Ignition Switch W/Keys (Includes Items # 25, 26 & F349) 7854 Plastic Tip, Red 8960-3 Key Set W/Umbrella Beginning S/N 149239 Use only genuine Walker replacement parts. ®...
  • Page 17 END VIEWS ARE SHOWN FROM BACK OF PLUG PUR/WHT PUR/WHT PUR/WHT RED/WHT BRN/WHT PUR/RED DETAIL E DETAIL F DETAIL G DETAIL H DETAIL I DETAIL J PUR/RED PUR/WHT PUR/WHT RED/WHT PUR/RED PUR/WHT PUR/ BRN/WHT Beginning S/N 149239 Use only genuine Walker replacement parts. ®...
  • Page 18: Lubrication Points

    Body Latch Pivot Grease every 25 hours. Clutch Actuator Push Rod Grease Hydro Idler Pivot Grease Refer to B19 Operator’s Manual for procedure for PTO Clutch Lever Pivot Grease checking and changing oil in Engine Crankcase. Transaxle Oil Reservoir Oil/20W-50...
  • Page 19 LUBRICATION POINTS 16 & 23 17 & 22 Beginning S/N 149239 Use only genuine Walker replacement parts. ®...
  • Page 20: Wiring Schematic

    WIRING SCHEMATIC WALKER MODEL B19 Beginning S/N 146367 RELAY - A RELAY - C IGNITION SWITCH CIRCUITS IGNITION RELAY IGNITION RELAY G + M START B + A / S1 + S2 30 + 87A 30 + 87A B + A...
  • Page 21: Maintenance And Service Record Sheet

    ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ Beginning S/N 149239 Use only genuine Walker replacement parts. ®...
  • Page 22 ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ ______________________________________________________________________________________________________________ Beginning S/N 149239 Use only genuine Walker replacement parts. ®...
  • Page 23: Limited Warranty

    (1) year* after date of sale to the original retail purchaser unless the product is used for rental purposes, in which case this warranty is limited to ninety (90) days. At Walker’s request, customer will make the defective part available for inspection by Walker and/or return the defective part to Walker, transpor- tation charges prepaid.
  • Page 24 WALKER MFG. CO. • 5925 E. HARMONY ROAD, FORT COLLINS, CO 80528 • (970) 221-5614 FORM NO. 021418 PRINTED IN USA www.walkermowers.com ©2018 WALKER MFG. CO...

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