Bosch drill will only turn anti clockwise after changing brushes

SOURCE: Bosch 11247 Hammer drill works

Usually replacing the o-rings on the piston, striker and Impact bolt will solve any hammering issues. That is considering there is no damage to the mechanical parts in the hammer mechanism.

SOURCE: the methode of changing brushes of gsh 11 e bosch

AT THE UNDER PART OF THE DRILL HAVE 4 LONG SCREWS TAKE THEM OUT AND U WILL SEE THEM.

SOURCE: replacing carbon brushes of csb 500 re bosch drill

bosch brushes are unique. they have a spring embedded in the carbon so when the length gets too short, the spring lets go and raises the brush above the commutator and the appliance stops. you need to remove the handle partially or the brush covers and unscrew the brush holder(s) two small screws secure the brushes and holder to the appliance.

SOURCE: Bosch GBH 2-20 SE hammer drill stopped working

hi

check the cord and the switch to have continuity,the wires,the brushes,the rotor and stator.

regards savumihai71

Brad

• 425 Answers
• Posted on Aug 25, 2012

SOURCE: On my BOSCH CSB 470-RLE 470w electric drill the chuck is slipping i can hold it in my hand and it wont move

It is a spring loaded hammer drill. You need to push the chuck down just a bit for it to engage the clutch. If it is still slipping then either the clutch pieces (items 23 and 32) are worn or item 32 is spinning freely on the spindle shaft. Here is a parts diagram.

Bosch CSB470-RLE diagram