Jet 577011 Disc Sander 20 Inch 3-phase 440V

Product Description

The JET 577011 is a 20-inch disc sander designed for heavy-duty material finishing in industrial and production shop environments. Built for three-phase power at 440 volts, this machine is suited for facilities running commercial electrical infrastructure. The large 20-inch disc provides a wide sanding surface, making it effective for shaping, deburring, and finishing wood or other compatible materials. At 450 pounds, this is a floor-mounted, stationary unit intended for permanent shop installation by qualified tradespeople or equipment riggers.

This disc sander is intended for industrial and commercial woodworking or fabrication shops where three-phase 440-volt power is available. It is a stationary, floor-mounted machine typically found in production environments, cabinet shops, pattern shops, and manufacturing facilities that require consistent, high-volume surface finishing. Installation and commissioning should be performed by qualified personnel familiar with three-phase electrical systems and heavy machinery setup.

Key Features

• 20-inch disc diameter provides a large sanding surface for shaping and finishing operations
• Three-phase 440-volt power configuration suited for industrial shop electrical systems
• Stationary floor-mount design for stable, heavy-duty production use
• Substantial 450-pound machine weight contributes to reduced vibration during operation

Compatibility

Designed as an OEM-specification industrial disc sander for three-phase 440-volt shop environments. Verify available phase and voltage supply before installation.

Installation Notes

Installation of this machine should be performed by a qualified electrician and equipment rigger. Disconnect and lockout all power sources before making any electrical connections. Three-phase wiring must comply with applicable NEC requirements and local codes. Due to the machine weight, proper lifting equipment and anchor hardware are required for safe placement and anchoring to the shop floor.

Technical Specifications

• Disc Diameter: 20 inches
• Power Supply: 3-Phase, 440 volts
• Weight: 450 pounds
• UOM: Each
• UPC: 662756093684

Standard Information

• Brand: JET
• Manufacturer Part Number: 577011