Product Description

The Two Head Horizontal CNC Sanding Machine is a high-precision CNC surface treatment equipment designed for both internal and external belt sanding of cylindrical metal workpieces. Powered by a 4 kW workpiece motor with variable spindle speeds (501400 rpm), a 5.5 kW frequency converter, and dual servo motors (1.5 kW and 2.5 kW), it efficiently processes workpieces up to 400 mm in diameter and 250 mm in height. The horizontal dual-head setup offers stable, automated, and uniform surface grinding for mass production operations.

Key Features & Highlights:

• CNC Multi-Axis Control: Equipped with 1.5 kW and 2.5 kW servo motors for precise head positioning, automated movement, and multi-angle grinding accuracy.

• Inside & Outside Sanding Capabilities: Supports inside sanding diameters from 120 mm to 400 mm, and outside sanding diameters up to 400 mm.

• Flexible Speed Adjustment: Driven by a 4 kW workpiece motor operating across a broad speed range of 50 to 1400 rpm, managed by a 5.5 kW converter.

• Compact Horizontal Structure: Designed in a horizontal layout for easy workpiece loading, stable operation, and space-saving integration into production lines.

Industrial Applications: Widely applied for internal and external surface sanding, deburring, hairline/satin finishing, and surface preparation of stainless steel pots, saucepans, kettles, cylindrical containers, and metalware hardware.

Frequently Asked Questions (FAQ):

• Q: What are the workpiece processing size limits for Model DHSG-450?

• A: It supports inside sanding diameters of 120400 mm, outside sanding diameters up to 400 mm, and maximum workpiece heights up to 250 mm.

• Q: What is the power configuration of the motor drives?

• A: It features a 4 kW workpiece motor, a 5.5 kW frequency converter, and two servo motors rated at 1.5 kW and 2.5 kW.