MAINTENANCE SECTION
20
PART NUMBER FOR ORDERING PART NUMBER FOR ORDERING
44 Grease Fitting (2) . . . . . . . . . . . . . . . . . . . . 130SR–188 65 Wheel Retaining Screw
45 Mounting Plate Pin . . . . . . . . . . . . . . . . . . 77A–31 (for all Type 27 and 28 Wheels) . . . . . . . . . . . 99V60–219
• 46 Upper Bearing Spring Washer . . . . . . . . . . . . . 4U–278 66 Depressed Center Wheel Flange
• 47 Upper Arbor Bearing . . . . . . . . . . . . . . . . . . . . WWA100–7 (for Type 27 and 28 Plain Hole Wheels) . . . . . 99V60–386
48 Bevel Gear Nut . . . . . . . . . . . . . . . . . . . . . . . . 77A–578 67 Depressed Center Wheel Nut
49 Bevel Gear Spacer . . . . . . . . . . . . . . . . . . . . . . 77A–25 (for Type 27 and 28 Plain Hole Wheels) . . . . . 99V85–186
50 Arbor Lower Bearing Assembly . . . . . . . . . . . 77A–A593 * Depressed Center Wheel Nut
51 Lower Arbor Spring Washer . . . . . . . . . . . . . . 77A–307 Spanner Wrench . . . . . . . . . . . . . . . . . . . . . . . . D32–26
52 Sander Arbor Retaining Plate . . . . . . . . . . . . . 77A–55 * Wheel Flange Wrench (for all GRG models) . TRAQT4–254
53 Screw Lock Washer (6) . . . . . . . . . . . . . . . . . . 88H60–67 68 Depressed Center Wheel Flange Assembly
54 Guard Screw or Retaining Plate Screw (6) . . . 77H–638 (for GRG15M–06G–7, GRG15M–06G–9
55 Sander Arbor . . . . . . . . . . . . . . . . . . . . . . . . . . 77A–204–P10 and GRG15M–08G–7 with Type 27 and
56 Sanding Pad Assembly Type 28 Plain Hole Depressed Center
with 5” Sanding Pad . . . . . . . . . . . 77A–AM825–5 Wheels) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99V60–386–M
with 7” Sanding Pad (medium) . . . 77A–AM825–7 70 Dead Handle . . . . . . . . . . . . . . . . . . . . . . . . . . ERG0–A48
with 7” Sanding Pad (firm) . . . . . . 77A–BM825–7 72 Nameplate . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66H–301
with 9” Sanding Pad . . . . . . . . . . . 77A–AM825–9 73 Nameplate Screw (4) . . . . . . . . . . . . . . . . . . . . BN403–302
57 Pad Mounting Kit . . . . . . . . . . . . . . . . . . . 77A–826 * Bearing Clamp Assembly . . . . . . . . . . . . . . . . 77H–A952
58 Wool Bonnet (for GRP15A–02P–7) . . . . . . . . P500–850 * Controller Wrench . . . . . . . . . . . . . . . . . . . . . . 77H–950
59 Depressed Center Wheel Guard * Throttle Valve Seat Support
for 7” diameter wheels . . . . . . . . . . 77A–106–7 Retainer Pliers . . . . . . . . . . . . . . . . . . . . . . . . . 77H–154
for 9” diameter wheels . . . . . . . . . . 77A–106–9 * Coupling Nut Wrench . . . . . . . . . . . . . . . . . . . 77H–281
60 Depressed Center Wheel Arbor . . . . . . . . . . . . 77A–4–B10 * 1/2” Pipe Tap Inlet Bushing . . . . . . . . . . . . . . 88V60–38
61 Autobalancer Assembly . . . . . . . . . . . . . . . . . . 99V60–A713 * Vibra–Tite** 0.6 cc . . . . . . . . . . . . . . . . . . . 5R–VT06
* Autobalancer Wrench (7/8” single–end; * Adhesive Kit . . . . . . . . . . . . . . . . . . . . . . . . . . 77H–KVLT
open–end wrench) . . . . . . . . . . . . . . . . . . . . . . 88V60–169 Tune–up Kit includes illustrated parts:
63 Depressed Center Wheel Spacer (3 [2], 5, 6, 12, 13 [2], 24 and 27) . . . . . . . . . . 77H77A–TK3
(2 for all Type 27 Mounted Wheel) . . . . . . . . 99V–286
* Not illustrated.
• To keep downtime to a minimum, it is desirable to have on hand certain repair parts. We recommend that you stock one (pair or set) of each part indicated by a
bullet (•) for every four tools in service.
** Registered trademark of ND Industries.