To do this, remove the cartridge
Posted: Tue Feb 18, 2025 8:33 am
If the striker on the barrel drill breaks, i.e. the impact mode does not work or it is noticed that the impact force has weakened significantly, then it is necessary to repair or replace it. The principle of repairing a barrel drill to replace the striker is as follows:
First, you need to disconnect the barrel from the unit body, and then, when the mechanism is removed, you will need to remove the piston from the barrel. To do this, you need to tap on the barrel (not hard) until the piston falls out.
To get to the striker, you will need to remove the bearing, first removing the retaining ring.
Once the bearing is removed, the balls will need to canada telegram data be removed. Once the three balls have been removed, the raster tube can be removed.
There are also balls on the raster tube that need to be removed. After removing them, you should not confuse them with those that are installed in the barrel and fix the raster sleeve.
Once the balls are removed from the raster bushing (they are smaller in diameter), you will need to push the striker out with a screwdriver or other thin tool to replace it. The photo below shows the appearance of the striker of a barrel drill
If it is in good condition, as in the photo, then it is necessary to replace the seals and lubricate it. If it is damaged, then it should be replaced completely.
This is interesting! Barrel units do not have a drilling function in the design of the mechanism, as is typical for pistol devices. This means that professional barrel units are used exclusively for heavy-duty work, such as chiselling and drilling. In addition, in the design of such units, only cartridges for nozzles with SDS- max shanks are used.
First, you need to disconnect the barrel from the unit body, and then, when the mechanism is removed, you will need to remove the piston from the barrel. To do this, you need to tap on the barrel (not hard) until the piston falls out.
To get to the striker, you will need to remove the bearing, first removing the retaining ring.
Once the bearing is removed, the balls will need to canada telegram data be removed. Once the three balls have been removed, the raster tube can be removed.
There are also balls on the raster tube that need to be removed. After removing them, you should not confuse them with those that are installed in the barrel and fix the raster sleeve.
Once the balls are removed from the raster bushing (they are smaller in diameter), you will need to push the striker out with a screwdriver or other thin tool to replace it. The photo below shows the appearance of the striker of a barrel drill
If it is in good condition, as in the photo, then it is necessary to replace the seals and lubricate it. If it is damaged, then it should be replaced completely.
This is interesting! Barrel units do not have a drilling function in the design of the mechanism, as is typical for pistol devices. This means that professional barrel units are used exclusively for heavy-duty work, such as chiselling and drilling. In addition, in the design of such units, only cartridges for nozzles with SDS- max shanks are used.