Makita DGA452 Maintenance: Replacing Armature, Bearings, and Brush Holder, Carbon Brushe, скачать в хорошем качестве

Makita DGA452 Maintenance: Replacing Armature, Bearings, and Brush Holder, Carbon Brushe,

Description ​In this video, we perform a complete teardown and repair of the Makita DGA452 18V LXT Cordless Angle Grinder. If your grinder is sparking, making a grinding noise, or has lost power, it’s likely time to service the motor and bearings. ​What’s covered in this repair: ​Armature Replacement: How to safely remove and swap the motor armature. ​End Bell Ball Bearing (629): Detailed steps on removing the old 629 bearing and installing the new one for smooth rotation. ​Carbon Brush Replacement: Installing a fresh set of CB-430 brushes to ensure consistent electrical contact. ​Cleaning & Reassembly: Tips on clearing out metal dust and putting the housing back together correctly. ​Parts Used in this Video: ​Armature: Makita Genuine Part (specifically for DGA452) ​Bearings: 629 Series Ball Bearings ​Carbon Brushes: CB-430 (or equivalent) ​Tools Required: ​Phillips Head Screwdriver ​Bearing Puller (or a soft mallet) ​Small Flathead Screwdriver (for brush clips) ​Cleaning brush/Compressed air ​Disclaimer: Always ensure the battery is removed before attempting any repairs on cordless power tools. If you are unsure about a step, consult a professional technician. ​Don't forget to LIKE and SUBSCRIBE for more power tool repair guides and DIY maintenance tips! ​#Makita #DGA452 #AngleGrinder #PowerToolRepair #DIY #MakitaTools #ArmatureReplacement #Maintenance #Bearings #CarbonBrushes