- CORPORATE HEADQUARTERS
- 9953 Broadway · P.O. Box 409 · Irwin, PA 15642
- Phone: 724-864-8900 · Fax: 724-864-8909
Mine and Tunneling Supply
Electric Tensioning Products
Featuring state-of-the-art direct torque control electric drive with mining duty mechanical components.
- Provides proper belt tension during all modes of operation: Start, stop and run.
- Easy to install and relocate electrical drive.
- Self contained A/C drive
- Remote operator station gives the miner flexibility to operate the ECTW from up to 150 feet away from installation.
- Ability to install drive up to 500 feet from winch.
- No encoder or load cell requirements.
- Shut-down of conveyor and ECTW in case of belt break.
- Power failure protection.
- Minimal maintenance.
- Troubleshooting is based on information displayed on drive touch pad and panel view.
Winch Assembly
Electric Disc Break
Remote Operator Assembly
Winch Drive Assembly
Panel View
Belt Take-up and Storage System
- Belt Storage Unit
- Electric Constant Tension Winch
- Winch Drive Assembly
Belt Storage Unit Highlights:
- Up to 1000' capacity
- Crown face pulley
- Belt width up to 84"
- 7 1/4" diameter pulley shaft
- Travel distance up to 200'
- Stationary shaft internal bearing design pulley construction
- Mining duty construction
- Drop carriage system with auto feed system
- Bolted connections between sections
- MSHA approved grade plain lagging 1/2" thick
To learn more, contact Irwin Mine and Tunneling Supply.
