PTO 21 series is a machine for sliding shield in big dimension. It is designed to be fixed on the machine head. The machine protects the operator from direct frontal contact with rotating components of the chuck.
This series is embedded with sliding shield that is incorporated in a solid and light aluminum structure. It is supplied with four anchorage points on the machine head. This head allows to keep the shield in a overhanging position. It is ideal to be used for safety guards.
The PTO 21 series comes in different sizes. It has a dimensional measures of up to Ø chuck of 800-1200 mm. In addition, this series has an interlocked microswitch. It has a polycarbonate transparent shield.