Grizzly T31496 Instructions Manual
Grizzly T31496 Instructions Manual

Grizzly T31496 Instructions Manual

13" helical cutterhead

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For questions or help with this product contact Tech Support at (570) 546-9663 or techsupport@grizzly.com

Introduction

The T31496 13" Helical Cutterhead is designed
to replace the straight-knife cutterhead on the
DeWalt DW735 and DW735X (T22222) Planers.
The total procedure of changing the cutterhead
and reassembling the planer takes approximately
three hours. Read these instructions thoroughly
before beginning. These instructions make refer-
ence to many procedures detailed in your planer
manual. Always consult your manual for these
procedures. We strongly recommend using the
new replacement bearings included with the
T31496, even if the existing bearings appear to be
in good condition. Call Technical Support at (570)
546-9663 if you need help.
The T31496 13" Helical Cutterhead is
designed to be used only with the DeWalt
DW735 and DW735X (T22222) Planers. Do
NOT install the T31496 in any other planer
model or make. Doing so could result in
property damage or serious personal injury.

Specifications

Maximum Width of Cut ................................... 13"
Cutterhead Diameter ................................... 1.86"
Number of Cutter Rows ..................................... 3
Total Number of Indexable Cutters .................. 30
OR FORM WITHOUT THE WRITTEN APPROVAL OF GRIZZLY INDUSTRIAL, INC.
COPYRIGHT © OCTOBER, 2019 BY GRIZZLY INDUSTRIAL, INC.
NO PORTION OF THIS MANUAL MAY BE REPRODUCED IN ANY SHAPE
#KS20717 PRINTED IN TAIWAN
MODEL T31496
13" HELICAL
CUTTERHEAD
INSTRUCTIONS

Recommended Tools

Description
Open-End Wrench 6, 24 mm ......................1 Ea.
Deep Well Socket 31, 40mm .......................1 Ea.
Retaining Ring Pliers ......................................... 1
Hex Wrench 4mm .............................................. 1
Torx Driver T-30 (Included with DW735/X) ....... 1
Phillips Screwdriver #2 ...................................... 1
Steel Hammer ................................................... 1
Hex Bolt
"-18 x 2 ........................................... 1
5
16
Heavy Leather Gloves ................................1 Pair
Wood Board (Minimum 12" Length) .................. 1
Scrap Cardboard ............................... As Needed

Inventory

(Figure 1)
Description
A. Ball Bearing 6202-2NSE ............................ 1
B. Ball Bearing 6204-2NSE ............................ 1
C. Flat HD Torx Screws T-25 #10-32 x ½" ...... 5
D. Carbide Inserts 15 x 15 x 2.5mm ............... 5
E. T-Handle Torx Driver T-25 .......................... 1
F.
Helical Pinion Gear 8T ............................... 1
G. Helical Cutterhead 13" ................................ 1
A
B
F
E
Figure 1. Model T31496 Inventory.
Qty
Qty
C
D
G
V1.10.19

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Summary of Contents for Grizzly T31496

  • Page 1 MODEL T31496 13" HELICAL CUTTERHEAD INSTRUCTIONS For questions or help with this product contact Tech Support at (570) 546-9663 or techsupport@grizzly.com Introduction Recommended Tools Description The T31496 13" Helical Cutterhead is designed to replace the straight-knife cutterhead on the Open-End Wrench 6, 24 mm ......1 Ea.
  • Page 2 Remove sprockets and chain (see Figure 5). 10. Remove spacer on front roller (see Figure 5). Rear Roller Chain Tensioner Spring Retaining Ring Figure 3. Location of red wing nuts. Chain Sprocket Front Roller Figure 5. Gearbox area components. Model T31496 (Mfd. 11/19)
  • Page 3 Use rear roller to secure belt after removal. 17. Cover table under cutterhead carriage with scrap cardboard to protect surface from dropped parts/tools. Figure 9. Gearbox attachment screws. Model T31496 (Mfd. 11/19)
  • Page 4 27. Insert a wood board at least 12" in length between cutterhead and cutterhead carriage (see Figure 11). Verify cutterhead no longer rotates. Figure 13. Cutterhead pulley assembly. 32. Remove retaining ring from right bearing bore. Figure 11. Wood board between cutterhead and carriage. Model T31496 (Mfd. 11/19)
  • Page 5 Figure 15. Bearing outer race. Installing T31496 Helical Cutterhead We strongly recommend using the new replace- ment bearings included with the T31496, even if the existing bearings appear to be in good condi- tion. Wrap the new bearings and place them in a freez- Figure 17.
  • Page 6 16. Remove drive belt cover located on right side (see Figure 19) and verify that drive belt is "U" centered on drive wheel. Bracket Speed Selector Rod Figure 21. Speed selector rod and "U" bracket. Figure 19. Drive belt cover location. Model T31496 (Mfd. 11/19)
  • Page 7 38. Connect power to machine and follow all pro- cedures outlined in your planer manual for Sprocket Chain Front Roller adjustment and calibration. Figure 22. Gearbox area components. 29. Re-install gearbox cover. Figure 24. Cutterhead installed in planer. Model T31496 (Mfd. 11/19)
  • Page 8 Please Note: We do our best to stock replacement parts whenever possible, but we cannot guarantee that all parts shown here are available for purchase. Call (800) 523-4777 or visit our online parts store at www.grizzly.com to check for availability.

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