Bosch launches RH850VC rotary hammer at World of Concrete

|  February 12, 2013 |

Bosch rotary hammer

Bosch rotary hammer

Bosch Power Tools’ newest rotary hammer, the RH850VC 1 7/8-inch SDS-max, delivers 9.3 foot-pounds of impact energy while reducing vibration up to 60 percent when compared with the previous model.

The three-level vibration control system includes a longer air cushion between the piston and striker in the hammer mechanism, a tuned mass damper that moves in counter motion to the hammer mechanism, and a de-coupled main handle that absorbs vibrations before they reach the operators’ hands.

The RH850VC ranges from 150 to 305 RPM and from 1,380 to 2,760 BPM. The 13.5-amp motor delivers a 44 percent faster drilling speed than competitors, according to Bosch, as well as a 40-percent faster chiseling removal rate.

The SDS-max bit system ensures tool-free bit changes, automatic bit lock, built-in dust protection and a variable speed dial for controlled drilling and demolition applications. Constant Response circuitry provides soft-start and overload protection, as well as maintaining constant speed under load. Service minder brushes indicate when maintenance is required.

advertisement
advertisement
advertisement
advertisement
Show us your ink! Construction tattoo contest winner gets $500 Click here to enter.
Hello. Add your message here.