Norm W
Gold Member
- Joined
- Sep 20, 2013
- Messages
- 334
- Location
- Syracuse NY
- Tractor
- Oliver 70, Farmall A, Allis Chalmers C, VW Rabbit (repowered with a Geo engine} tractor/backhoe, Cat D4-7U
The problem with cutting stone or concrete is the dust. It gets sucked into the motor and takes out the brushes and the commutator. The motor will last longer if you either blow the dust away with compressed air or vacuum it up with a shop vac. If the shop vac doesn't have a good filter you can figure it won't last long either.