Kennametal Quick Change Block System | Texas Contractors Equipment Inc.
Quick change block systems are designed to make it easier and faster to switch between the tools that you need. In addition to allowing for easy tool exchanges, the block systems also offer a secure hold that will keep tools, equipment and workers safe. If you find yourself frequently switching between machines to get the right application, the quick change block systems will allow you to bring less equipment while still getting the results you are looking for. With two different holder and base designs, you can choose the best quick change block system for your equipment, including a design for machines operating at 400 horsepower or higher and machines operating at less than 400 horsepower.
NOTE: System is held together by the taper, not by the bolt.
will occur and the system may fail prematurely.
4. Check alignment. Finish-weld the base unit to the drum.
removed during the finish weld.
most precise method of assembly.
of pressure to be applied safely.
3. Press the block into the base using 10,000 pounds of pressure.
the drum and then finish welded.
Follow Step 1 if the quick-change block is not in the QC100 base .
will be locked together by the tapers.
2. When hit, the block/base unit will start out making a dull "thud"
high-pitched sound as the block and base lock together.
4. Operate the machine four to six hours.
loose bolts according to Step 2.
loose, disassemble, and re-assemble per Step 2, above .
unit is sufficiently locked together by the tapers.
hammer. Be careful not to damage the base.
2. Remove the block and clean any debris from the base.
3. Install the new block according to directions in Step 2.
QC11OHD , contact your Kennametal representative for assistance.