Allen-Bradley 8510 AC Spindle Drive System User Manual

About this manual

The Allen-Bradley Series 8510 AC Spindle Drive System is a fully microprocessor-controlled digital AC drive designed for world-class machine tools. It features four-quadrant line regenerative operation, high dynamic performance, and a wireless power structure to maximize reliability. The system includes high-frequency IGBT power devices and universal analog and discrete I/O interfaces that adapt easily to CNC systems.

What's inside

• Introduction
• Drive Overview
• 1327A AC Motor Overview
• Drive Design Features
• I/O Options
• System Accessories
• Specifications
• Drive Installation
• Motor Installation
• Wiring

Frequently asked questions

What is the maximum speed available for the standard series 1327A AC spindle motors?

The standard series motors have a maximum speed of 8,000 rpm available up to 5.5 kW (7.5 HP).

What is the base speed for all 1327A AC spindle motors?

All motors in the standard series have a base speed of 1,500 rpm.

What is the B10 life rating for the bearings designed in the 1327A AC spindle motors?

The bearings are designed for a 15,000 hour B10 life.