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Effective Date: 09-14-21

P/N 5000-68

Illustrated  

Parts Manual 

Mulching Deck and Carrier Frame Assemblies

  

DM36-2

  

DM42-2

  

DM42B-2

  

DM48-2

  

DM52-2

8600-28

8600-28

5846

-1

8600

-14

8600-9

60 lb·f

t (81 N

·m)

Summary of Contents for DM36-2

Page 1: ...Effective Date 09 14 21 P N 5000 68 Illustrated Parts Manual Mulching Deck and Carrier Frame Assemblies DM36 2 DM42 2 DM42B 2 DM48 2 DM52 2 860 0 2 8 860 0 2 8 5846 1 8600 14 8600 9 60 lb ft 81 N m ...

Page 2: ...Fastener Grade HD Heavy Duty HP Horse Power ID Identification or Inside Diameter L Length 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 PPH Fastener Phillips Pan Head PTH Fastener Phillips Truss Hea...

Page 3: ... 4 DM36 2 Deck Assembly 6 DM42 2 Complete Carrier Frame Assembly 8 DM42 2 Deck Assembly 10 DM42B 2 DM48 2 Complete Carrier Frame Assembly 12 DM42B 2 Deck Assembly 14 DM48 2 Deck Assembly 16 DM52 2 Complete Carrier Frame Assembly 18 DM52 2 Deck Assembly 20 Maintenance Lubrication Points 22 H24d H27i H37i Deck Arm Adapter Kit 23 Blade Usage Chart 24 Loctite Application Hardware Specifications 25 Mai...

Page 4: ...arrier Frame 1 8 8600 14 Danger Tilt Up Carrier Frame Front 1 9 8600 9 Blade Mounting Torque Gearbox Cover 1 DM42 2 DM48 2 DM52 2 Deck Decals 1 8600 15 Caution Tilt Up Deck Lock Carrier Frame 2 2 6875 PTOAlignmentArrow Universal Joint ShaftAssembly 1 3 5846 1 Grease Fitting PTO Shaft Guard 1 4 8600 39 Cutting HeightAdjustment Gearbox Cover 1 5 8600 28 Danger Rotating Blades Deck Housing one on eac...

Page 5: ... 0 2 8 860 0 2 8 5846 1 8600 14 5846 1 860 0 2 8 860 0 2 8 5 9 7 4 5 2 8 1 1 3 9 5 7 4 2 DM36 2 DM42B 2 DeckAssemblies 8 1 10 DM42 2 DM48 2 DM52 2 DeckAssemblies 1 3 8600 9 60 lb ft 81 N m 860 0 9 60 lb ft 81 N m 5 6 6 DM36 2 DM42 2 DM42B 2 DM48 2 DM52 2 DECK DECALS TOUCH UP PAINT ...

Page 6: ...ncludes Items 19 23 F068 F098 F382 14 8674 10 Lever Deck Lock RH 1 Caster Wheel Components 15 8769 11 Bearing Cup 3 8 ID 4 16 5714 11 Bearing 4 17 5714 10 Axle Tube 3 417 2 18 5715 23 Caster Wheel Tire No Flat 8 x 3 00 4 2 W Cups Includes Items 15 17 19 5770 1 Caster Wheel Fork 2 20 8768 1 Seal 1 3 4 x 1 1 8 2 21 8037 Bearing Cone 3 4 ID 4 22 8769 1 Bearing Cup 1 3 4 x 1 7 16 4 23 8769 10 Dust Cap...

Page 7: ...012 F020 F084 F226 F123 5 5 5 10 12 14 F317 F317 10 1 3 3 2 4 7 8 8 6 9 1 4 F166 F166 F117 F117 Refer to DM36 2 DECKASSEMBLY Page 6 13 22 22 23 21 5 5 F520 F489 F336 F335 F336 F335 F353 F520 F489 F353 8600 9 60 lb ft 81 N m F382 Refer to LOCTITE APPLICATION HARDWARE SPECIFICATIONS Page 25 DM36 2 COMPLETE CARRIER FRAME ASSEMBLY Refer to LUBRICATION POINTS Page 22 ...

Page 8: ... 8490 1 Roller WheelAxle Bolt 2 19 9772 Roller WheelAssembly 2 1 2 2 Includes Item F059 20 NS Deck Serial Number Plate 1 21 5705 23 LH RH Blade 19 Mulch Special 2 RH Rotation 22 5706 Blade Hub Trash Guard 2 23 7775 1 Hitch Pin LH Silver 6 2 24 8735 10 Rubber Mat 5 x 6 2 25 8788 1 Rubber Mat 1 x 2 1 26 5702 7 DM36 2 Deck Housing 1 Includes Items 24 25 27 7775 2 Hitch Pin RH Gold 6 2 28 7434 1 Washe...

Page 9: ...46 F050 3 29 28 27 21 26 24 24 17 F004 F403 F206 20 5 F136 F013 7 19 12 F059 5 6 6 8 6 6 5 21 22 22 F202 25 23 Refer to DM36 2 CARRIER FRAMEASSEMBLY Page 4 F018 F056 F055 F568 Refer to LOCTITE APPLICATION HARDWARE SPECIFICATIONS Page 25 F318 F065 F076 15 Refer to Tractor Parts Manual 18 F051 F038 F278 F517 14 F004 F004 DM36 2 DECK ASSEMBLY Refer to LUBRICATION POINTS Page 22 ...

Page 10: ...2 1 8660 12 42 Carrier Frame W Forks Includes Items 19 23 F068 F098 F382 14 8674 10 Lever Deck Lock RH 1 Caster Wheel Components 15 8769 11 Bearing Cup 3 8 ID 4 16 5714 11 Bearing 4 17 5714 10 Axle Tube 3 417 2 18 5715 23 Caster Wheel Tire No Flat 8 x 3 00 4 2 W Cups Includes Items 15 17 19 5770 1 Caster Wheel Fork 2 20 8768 1 Seal 1 3 4 x 1 1 8 2 21 8037 Bearing Cone 3 4 ID 4 22 8769 1 Bearing Cu...

Page 11: ...5846 1 5 5 5 7 6 5 F520 F489 F336 F335 F336 F335 F353 F520 F489 F353 Refer to DM42 2 DECKASSEMBLY Page 10 5 F226 F226 F084 11 F020 F012 F123 F047 15 18 17 16 16 15 12 13 9 10 10 14 F317 F317 1 3 2 4 8 1 3 4 F166 F117 F117 F382 Refer to LOCTITE APPLICATION HARDWARE SPECIFICATIONS Page 25 DM42 2 COMPLETE CARRIER FRAME ASSEMBLY Refer to LUBRICATION POINTS Page 22 ...

Page 12: ...dge 2 21 NS Deck Serial Number Plate 1 22 5706 7 Mulch Blade Hub 14 Clear Zinc 2 23 7705 25 LH RH Blade 22 Mulch 2 RH Rotation 5705 27 42 DM Blade Set With Hubs Includes Items 22 23 F202 F568 24 7775 1 Hitch Pin LH Silver 6 2 25 8735 10 Rubber Mat 5 x 6 2 26 8788 1 Rubber Mat 1 x 2 1 27 5701 16 DM42 2 Deck Housing 1 Includes Items 20 25 26 F601 F602 28 7775 2 Hitch Pin RH Gold 6 2 29 7434 1 Washer...

Page 13: ...EMBLY Page 8 30 29 28 F568 27 25 24 17 F004 F403 F206 21 5 F013 7 18 18 12 19 F059 5 6 6 11 8 6 6 20 F601 F602 5 5 23 22 22 F202 26 25 23 F318 F065 F076 8600 9 60 lb f t 81 N m 860 0 28 F018 F056 F055 Refer to Tractor Parts Manual Refer to LOCTITE APPLICATION HARDWARE SPECIFICATIONS Page 25 8600 1 4 F051 14 F136 F004 F136 F004 DM42 2 DECK ASSEMBLY Refer to LUBRICATION POINTS Page 22 ...

Page 14: ...1 8661 1 48 Carrier Frame W Forks Includes Items 19 23 F068 F098 F382 14 8674 10 Lever Deck Lock RH 1 Caster Wheel Components 15 8769 11 Bearing Cup 3 8 ID 4 16 5714 11 Bearing 4 17 5714 10 Axle Tube 3 417 2 18 5715 23 Caster Wheel Tire No Flat 8 x 3 00 4 2 W Cups Includes Items 15 17 19 5770 1 Caster Wheel Fork 2 20 8768 1 Seal 1 3 4 x 1 1 8 2 21 8037 Bearing Cone 3 4 ID 4 22 8769 1 Bearing Cup 1...

Page 15: ...6 F335 F336 F335 Refer to DM48 2 DECKASSEMBLY Page 16 Refer to DM42B 2 DECKASSEMBLY Page 14 F098 F068 21 20 19 F047 F012 22 22 23 21 F382 7 6 11 16 16 17 15 18 12 13 5 F020 F084 F123 F226 F117 F117 15 5 F084 F226 F020 5 5 5 10 14 F317 F317 10 9 1 3 2 4 8 1 3 4 F166 Refer to LOCTITE APPLICATION HARDWARE SPECIFICATIONS Page 25 DM42B 2 DM48 2 COMPLETE CARRIER FRAME ASSEMBLY Refer to LUBRICATION POINT...

Page 16: ...cludes Item F059 21 NS Deck Serial Number Plate 1 22 5706 Blade Hub Trash Guard 2 23 5705 11 LH RH Blade 22 Upper Mulching 2 RH Rotation 24 5705 10 LH RH Blade 21 Lower Mulching 2 RH Rotation 5705 12 42 DML Blade Set With Hubs Includes Items 22 24 F202 F568 25 7775 1 Hitch Pin LH Silver 6 2 26 8735 10 Rubber Mat 5 x 6 2 27 8788 1 Rubber Mat 1 x 2 1 28 5701 13 DM42B 2 Deck Housing 1 Includes Items ...

Page 17: ...efer to DM42B 2 DM48 2 CARRIER FRAMEASSEMBLY Page 12 31 30 29 F404 F056 F568 28 26 25 18 F004 F403 F206 21 5 F136 F013 F004 7 20 13 19 F059 5 6 6 12 8 6 6 5 5 23 22 22 F202 27 26 24 24 23 F318 F065 F076 F517 14 Refer to Tractor Parts Manual Refer to LOCTITE APPLICATION HARDWARE SPECIFICATIONS Page 25 8600 1 4 F051 15 F136 F004 F004 DM42B 2 DECK ASSEMBLY Refer to LUBRICATION POINTS Page 22 ...

Page 18: ...Replaceable Wear Edge 2 21 NS Deck Serial Number Plate 1 22 7705 20 LH RH Blade 25 Mulch 2 RH Rotation 7705 21 48 DML Blade Set With Hubs Includes Items 22 23 F202 F568 23 5706 6 Mulch Blade Hub 2 24 7775 1 Hitch Pin LH Silver 6 2 25 8735 10 Rubber Mat 5 x 6 2 26 8788 1 Rubber Mat 1 x 2 1 27 7702 21 DM48 2 Deck Housing 1 Includes Items 20 25 26 F601 F602 28 7775 2 Hitch Pin RH Gold 6 2 29 7434 1 W...

Page 19: ...8 F278 F517 13 F018 F318 F065 F076 Refer to Tractor Parts Manual F601 20 F602 F051 15 16 5 9 7 12 F206 21 5 6 6 11 8 6 6 5 F056 F055 F202 F568 30 29 25 25 23 22 22 24 27 26 28 F029 F002 F050 F025 2 5 1 3 F031 F050 F013 F059 18 18 19 23 Refer to LOCTITE APPLICATION HARDWARE SPECIFICATIONS Page 25 14 F136 F004 F136 F004 8600 1 4 DM48 2 DECK ASSEMBLY Refer to LUBRICATION POINTS Page 22 ...

Page 20: ...em 22 1 8811 2 52 Carrier Frame W Forks Includes Items 19 23 F068 F098 F382 14 8674 10 Lever Deck Lock RH 1 Caster Wheel Components 15 8769 11 Bearing Cup 3 8 ID 4 16 5714 11 Bearing 4 17 5714 10 Axle Tube 3 417 2 18 5715 23 Caster Wheel Tire No Flat 8 x 3 00 4 2 W Cups Includes Items 15 17 19 5770 1 Caster Wheel Fork 2 20 8768 1 Seal 1 3 4 x 1 1 8 2 21 8037 Bearing Cone 3 4 ID 4 22 8769 1 Bearing...

Page 21: ...35 F336 F335 F353 F353 Refer to DM52 2 DECKASSEMBLY Page 20 F098 F068 21 20 19 F047 F012 22 22 23 21 12 15 16 17 16 15 18 6 11 13 F020 F084 F123 F226 5 5 F084 F226 F020 7 10 14 F317 F317 10 9 F117 F117 1 3 2 4 8 1 3 4 F166 F382 Refer to LOCTITE APPLICATION HARDWARE SPECIFICATIONS Page 25 DM52 2 COMPLETE CARRIER FRAME ASSEMBLY Refer to LUBRICATION POINTS Page 22 ...

Page 22: ...7703 2 Replaceable Wear Edge 2 21 NS Deck Serial Number Plate 1 22 7705 33 LH RH Blade 27 Mulch 2 RH Rotation 7705 39 52 DML Blade Set With Hubs Includes Items 22 23 F202 F568 23 5706 6 Mulch Blade Hub 2 24 7775 1 Hitch Pin LH Silver 6 2 25 8735 10 Rubber Mat 5 x 6 2 26 8788 1 Rubber Mat 1 x 2 1 27 8810 7 DM52 2 Deck Housing 1 Includes Items 20 25 26 F601 F602 28 7775 2 Hitch Pin RH Gold 6 2 29 74...

Page 23: ... DM52 2 CARRIER FRAMEASSEMBLY Page 18 F136 F004 F136 F004 5 9 7 12 F206 F602 F601 21 5 6 6 11 8 6 6 5 30 29 25 25 24 27 26 28 5 3 F013 F059 18 18 19 20 8600 9 60 lb f t 81 N m 5846 1 F002 F025 15 16 1 2 F031 F050 F029 F050 F018 F056 F055 F202 F568 23 22 22 23 F051 Refer to LOCTITE APPLICATION HARDWARE SPECIFICATIONS Page 25 14 DM52 2 DECK ASSEMBLY Refer to LUBRICATION POINTS Page 22 ...

Page 24: ...se 1 6 PivotAssembly Tilt Up Deck Grease 4 7 Deck SupportArm Socket Grease 2 Gearboxes are permanently lubricated and sealed requiring no scheduled lubrication Oil level should be checked only when an oil leak is noted Grease every 25 hours NOTE Exact location of some Lubrication Points may vary slightly from those shown in the illustration Model DM48 2 is shown for reference only for further info...

Page 25: ...2744 2 Counter Weight Spring Extension 1 2 2775 Lynch Pin 5 16 x 1 1 4 2 3 2431 1 DeckArmAdapter LH 1 4 5830 6 Grease Fitting 5 16 24 2 5 5775 2 Hitch Pin 6 2 6 2430 1 DeckArmAdapter RH 1 7 2744 4 1 4 Quick Link 1 8 2744 5 Chain 1 NOTE Installation of 2430 10 on Walker Models H24d H27i H37i allows the use of the DM48 2 deck H24d H27i H37i DECK ARM ADAPTER KIT 280 2 5 1 5 1 2 860 0 5 6 To Tilt Up L...

Page 26: ...202 F568 Blade set includes 5706 7 Mulch Blade Hub F202 F568 Blade set includes 5706 6 Mulch Blade Hub F202 F568 F202 Right Hand Blade Left Hand Blade Right Hand Blade Right Hand Blades Left Hand Blade Left Hand Blades Refer to DM36 2 DECKASSEMBLY Page 6 F018 F056 F055 F568 F018 F056 F055 F202 F568 Refer to DM42 2 DECKASSEMBLY Page 10 DM48 2 DECKASSEMBLY Page 16 or DM52 2 DECKASSEMBLY Page 20 Refe...

Page 27: ...sher a Install the fork up into the bearing housing through the lower and upper tapered roller bearings Rotate the fork as the seal is engaging onto the shaft to prevent the seal lip from rolling b Place a Belleville washer onto the fork shaft with the cupped side of the washer down against the bearing and thread the slotted hex nut finger tight onto the shaft c Using a wrench or socket tighten th...

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Page 31: ...ranty service can be arranged by contacting the dealer where you purchased the mower or by contacting Walker Man ufacturing Company 5925 East Harmony Road Ft Collins CO 80528 Proof of the date of purchase may be required to verify warranty coverage 4 WARRANTY LIMITATION A THERE IS NO OTHER EXPRESS WARRANTY ANY WARRANTY THAT MAY BE IMPLIED FROM THIS PURCHASE INCLUDING MERCHANTABILITY AND FITNESS FO...

Page 32: ...WALKERMFG CO 5925E HARMONYROAD FORTCOLLINS CO80528 970 221 5614 FORM NO 060922 PRINTED IN USA www walker com 2022 WALKER MFG CO ...

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