I have a Marmo Meccanica LTT 621-PA Inline Edge Grinder and polisher. 5 yr old machine.
Can polish or hone flat edge, Bullnose and Bevel. With 3034 hours very well maintained.
In good working condition so you are welcome to come and look at the machine.
It is fully operational under power and ready for inspection. 220V 3 Phase
ADVANTAGES OF THE LTT 621:
• Fully Automatic Horizontal Polisher
• Production Speeds of up to 214 Lineal Feet per Hour
• Processes pieces from 1-8 cm in thickness
• 6 polishing heads allows for perfect polish every time
• Automatically adjusts to find center of pieces for easy setup
• Patented since 1985
• Easy operation allows for fabricators ease of use and cross-training
• Gauging plate included to gauge thickness of material and cut drip stones
• 2 opposing mandrels set at 45° to help rough material into final shape
• 2- 4ft extension tables and front extension allows for processing of large pieces
SPECIFICATIONS OF THE LTT 621:
• Number of Polishing Motors: 6
• Number of Beveling Motors: 2
• Number of gauging Motors: 1
• Total Water Consumption: 15 gallons/minute
• Total Power Requirement: 230v/3phase/100amps
• Total Dimension of Machine: 14ft x 5ft x 6ft
• Total Weight of Machine: 8,800lbs
• Extension Tables: Standard 4ft in length
• Working Speed: 23-214 Lineal feet per Hour
• Maximum Abrasive Size: 5" or 150mm
• Minimum material size: 8 inches x 10.6 inches
• Maximum material size: NO MAXIMUM
Disclaimer: Some of the information was retrieved off of the manufacturer's web-site. Still needs to be verified with them for specific year and model.