Industrial Polishing & Grinding Machine

1. Product Overview

The XYD Industrial Polishing & Grinding Machine is a fully integrated system designed for internal and external surface finishing of stainless steel tanks and dished heads with diameters ranging from φ1000mm to φ5000mm. It supports brushed finishing, semi-polishing, and mirror polishing with high accuracy and efficiency, ideal for industries such as chemical processing, food, pharmaceutical, energy, and shipbuilding.

The machine comprises a horizontal beam, column, reinforced base, tank and head polishing heads, rotating worktables, and a centralized control cabinet.

2. Key Features

• Fully Automated Motion Control
  Equipped with four frequency converters managing vertical, horizontal, and rotational movements.

• Multi-Tool Compatibility
  Quick switching between abrasive belts, flap wheels, sisal wheels, and cloth buffs.

• High Surface Accuracy
  Achieves surface roughness up to Ra ≤ 0.4μm, suitable for food-grade or mirror-finish requirements.

• Heavy-Duty Rotary Table
  Standard 5-ton capacity, customizable up to 20 tons for heavy-duty applications.

• Durable Structural Design
  Embedded heavy base ensures high stability during polishing operations.

3. Technical Specifications

4. Application Fields

• Chemical Processing: Polishing of large-capacity stainless steel reactors

• Food & Pharma: Inner wall polishing for food-grade storage tanks

• Energy & Storage: LNG or liquid transport tank surface treatment

• Environmental Systems: Surface grinding for wastewater treatment tanks

• Shipbuilding & Aerospace: Seam finishing for dished heads and pressure parts

Optional customization available for special materials, robotic integration, or online detection systems.