HTG-800-4E is a 32-inch remote control Grinder and Polisher

The HTG-800-4A is a 32-inch SELF-PROPELLED Grinder and Polisher. The self-propelled motion allows the floor manager on the job site to set all machines with the same feed rate and speed/rpms for consistent scratch pattern. The operator needs to just glide the machine in the right direction with almost no effort. This features saves time and minimizes the risk of operator&mistakes.