The most common model among models of Bosch hammer drill. Use the AC power and shows a pretty good impact force to a smaller size. Due to poor batting was wearing and noise during rotation. In fact, the new machines can be purchased if manwon 6-7 degrees. So go beyond the repair estimate 3-4 manwon better to buy a new one. But somehow the owner Jung was asked to repair the machine.
Separate housing. The housing will be solved through a star-shaped wrench. I found people who were released before the ease everbring create a star-shaped bits for power tools.
View a separate housing.
Come to separate the teeth of the gear spindle gear in the form of a relative (in opposite to the rotation axis seems so called) had been damaged.
Hammer function that allows the gear had to go out of state to hold good to think
The spindle gear (external gear) is the appearance of the new and the old part. New teeth are keenly alive.
In order to remove the spindle gear strip out the bit chuck with 14mm spanner.
It is struggling to hold hands worked bite a chuck in a vise. Unlocked immediately.
Wait ... I fall into jujeori the most easy to repair Bosch tools. DEWALT such as Hilti or must request the drawing manually for each model. Even my job models that China can not even figure.
But Bosch enters international sites exploded with part models, if you need something tells in detail by Hanwha prices to give leave to the number to call. So leave your laptop by looking at the figures estimate the state and can be assembled in order. How pyeonrihanga.
Knowledge and skills that one should look to practice what would the human race. In any case preferable.
The state Assembly on a new spindle gear chuck.
Also when one trillion days left handed tabletop vise assembly.
The assembly of the gear relative to the rotational axis to the housing bite.
Assembly is in reverse order!
Note that the sign of the new parts ordered. Part names language, quantity, part number, the barcode and is displayed to the producers. The original logo is basic. Bosch goes too affection. German companies such as metabolic syndrome, even if you order the parts of the power tool is not such a sign attached to the organized form.
Giri gave out the drill does not fall to finish with cheokki.
Repairs completed look. In fact, the power tool is not big deal.
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