unigrind STM 800 E

Stationary valve grinding and lapping machine for machining of sealing surfaces in:

• Gate valve
• Gate valve wedges and disks
• Swing check valves
• Globe valves and safety relief valves

The STM 800 E is used in workshops for maintenance as well as in valve manufacturing.

Working range: DN 15 – 1000 (1/2” – 40”)
Max. flange diameter: 1370 mm (56“)
Max. valve height: 1100 mm (43.3”)
Tilting table dimension: 800x900 mm (31.5” x 35.4”)
Tilting range: 0-13°
Eccentric spindle drive adjustable

The model STM 800 E is available with 1 or 2 tilting tables as well as in combination with tilting and rotary table.