User manual for HTC GL 270/400/450/550 grinding machines covering safety, usage, maintenance, and technical specifications.
This manual provides instructions and information for the HTC GL 270, 400, 450, and 550 grinding machines. It serves as a guide for safe operation, maintenance procedures, and technical specifications for these industrial floor grinding units.
The chassis frame is made of metal with a powder-coated finish, while the wheels are made of rubber.
The machine is suitable for use in heavy industry, light industry, and homes.