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DeWalt
Rotary Tool

Model # D25551KT1 Official DeWalt rotary tool

Here are the diagrams and repair parts for Official DeWalt D25551KT1 rotary tool, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 107 parts  |
Bearing, N 330004-33
#152

Gearcase cover/clutch/cylinder diagram

Bearing, n

Part #330004-33

The manufacturer no longer makes this part, and there's no substitute part

Dewalt Brush Set 582621-01
#104

Top cover/armature/field case diagram

Dewalt brush set

Part #582621-01

The manufacturer no longer makes this part, and there's no substitute part

Screw 330065-11
#124

Top cover/armature/field case diagram

Screw

Part #330065-11

The manufacturer no longer makes this part, and there's no substitute part

Screw 324007-11
#136

Top cover/armature/field case diagram

Screw

Part #324007-11

The manufacturer no longer makes this part, and there's no substitute part

Seal 577484-00
#266

Gearcase cover/clutch/cylinder diagram

Seal

Part #577484-00

The manufacturer no longer makes this part, and there's no substitute part

Screw 326573-00
#257

Gearcase cover/clutch/cylinder diagram

Screw

Part #326573-00

The manufacturer no longer makes this part, and there's no substitute part

Dewalt Lead 323635-42
#138

Top cover/armature/field case diagram

Dewalt lead

Part #323635-42

The manufacturer no longer makes this part, and there's no substitute part

Screw 918825-03
#274

Gearcase cover/clutch/cylinder diagram

Screw

Part #918825-03

The manufacturer no longer makes this part, and there's no substitute part

Dewalt Cap 326044-01
#271

Gearcase cover/clutch/cylinder diagram

Dewalt cap

Part #326044-01

The manufacturer no longer makes this part, and there's no substitute part

Lock Ring 326553-00
#255

Gearcase cover/clutch/cylinder diagram

Lock ring

Part #326553-00

The manufacturer no longer makes this part, and there's no substitute part

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Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

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Why does my treadmill have no display?

Main causes: bad control console, wiring failure, bad motor control board…

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Repair difficulty
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How to replace a treadmill drive motor

How to replace a treadmill drive motor

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 15 minutes or less
How to replace a treadmill walking board

How to replace a treadmill walking board

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Repair difficulty
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