The PTB Machine has a single press mould and two blow moulds, designed for sample production for Hartford H28 and first level automatic production.
Typical production speed on half pint tumblers is 6 pieces per minute
Units can be used in groups for volume production
The Stem Stretching Machine
A machine designed specifically to make one piece stemware.
It is capable of producing the best, stretched plain and fluted stems in the world.
NB not an adapted burn-off machine. This machine was supplied to Libbey, USA; Nadia Figueirido, Brasil; Sesaki, Japan; Nanjing Glassware and Rongcheng Glassware, China. It is now available in 24 head for Westlake products; 30 head and 36 head for Hartford H28 or similar machines fitted with foot-forming attachments.
Foot Forming System
IGT has a well proven foot forming system designed as a retrofit for Hartford and Libbey press-Blow machines.
This system is a prerequisite for producing one-piece stemware on these press-blow machines
Burn-off Machine
Based on a simple, well proven, design. Used to burn the piece of tableware from its moil