Industrial manufacturing

WXDLZ Vertical Round Pipe Polishing Machine Factory Suppliers in China

Looking for high-precision surface finishing? Our China factory provides the WX-DLZ series round pipe polishing machine. As leading suppliers, we offer equipment that ensures a mirror-like finish and Ra 0.02 roughness for stainless steel tubes and rods.

Source categories

About this product

Product information from the supplier.

The WX-DLZ Series Multi-station Vertical Polishing Machine is a high-precision industrial solution engineered for the comprehensive derusting and surface finishing of round pipes, rods, and slender shafts. Specifically designed for industries such as vehicle accessories, hydraulic cylinders, and high-end hardware manufacturing, this machine delivers an exceptional transition from rough polishing to a mirror-like fine finish, ensuring all components meet rigorous industry standards for brightness and smoothness.

Equipped with a robust steel structure and an advanced stepless speed control guide wheel, the WX-DLZ series offers unparalleled stability and operational flexibility. The system supports a wide array of polishing media—including Chiba, nylon, wool, and PVA wheels—and can be integrated with automated loading mechanisms and advanced dust removal systems (wet or dry), making it the ideal choice for scalable industrial production lines.

Detailed Parameters

Input Voltage380V (Three phase four wire) Machining Diameter10-150 mm
Input Power8.6kW to 44kW (Model dependent) Processing Efficiency0-8 m/min
Polishing Wheel Speed3000 r/min Surface RoughnessRa 0.02 um
Processing Length300-9000 mm Guide Wheel SpeedStepless speed regulation
Feeding ModeDigital display electric adjustable Dust RemovalWet water cycle or Dry fan optional

Key Advantages

Optimized Stability

Enhanced steel structural design minimizes vibration, ensuring consistent polishing quality across long workpieces.

High Efficiency

Multi-station configuration allows for rapid progression from rough to fine polishing, maximizing throughput.

Precision Control

Stepless speed regulation of guide wheels allows for meticulous control over the feed rate and surface finish.

Versatile Media

Compatible with various wheels (Hemp, Nylon, Wool, Cloth, PVA) to suit different material hardness.

Superior Finish

Achieves an ultra-low surface roughness of Ra 0.02 um, perfect for electroplating and high-precision parts.

Customizable Logic

Optional automatic loading/unloading and digital feeding modes tailored to specific part lengths.

Product Gallery

Management Platforms

Material Preparation

Systematic matching of abrasives and polishing pastes to the specific metal alloy for optimal results.

Setup Verification

Pre-operational checks on grounding, power supply, and mechanical lubrication to ensure safety.

Clamping Control

Secure fixture management to prevent tube sliding, ensuring dimensional accuracy during polishing.

Application Logic

Controlled application of polishing agents to the head for uniform coverage and efficiency.

Process Monitoring

Real-time adjustment of swing amplitude and polishing duration based on surface roughness.

Maintenance Cycle

Post-operational cleaning of abrasive residues and ventilation management for longevity.

Investment Return Comparison

Performance MetricManual PolishingWX-DLZ Automated System
Surface ConsistencyVariable / Human ErrorHigh Precision (Ra 0.02)
Production SpeedSlow / Labor IntensiveRapid (up to 8m/min)
Labor CostHigh (Multiple Operators)Low (Single Operator)
Material WasteHigh Abrasive WasteOptimized Paste Usage
Workpiece LengthLimited/DifficultUp to 9000mm Support

Frequently Asked Questions

Q: Which materials are best suited for the WX-DLZ series polishing machine?

The machine is ideal for stainless steel, carbon steel, and various alloys used in round tubes, rods, and slender shafts, providing professional finishes for automotive and hydraulic parts.

Q: How does the machine achieve such a high surface finish (Ra 0.02)?

This is achieved through a combination of stable steel construction, stepless speed control of the guide wheels, and the ability to use a sequence of polishing wheels from rough to fine grades.

Q: Can the WX-DLZ machine be integrated into an existing automated line?

Yes, the machine can be equipped with an automatic loading and unloading mechanism and matched with external dedusting systems to fit industrial automation requirements.

Q: What is the maximum length of the pipe that can be processed?

The WX-DLZ series supports processing lengths ranging from 300mm up to 9000mm, depending on the specific model and customization.

Q: What maintenance is required for the polishing wheels?

Regular cleaning of abrasive and polishing paste residues is required. Wheels should be inspected for wear and replaced according to the material processed to maintain surface quality.

Q: Is the dust removal system built-in or optional?

The machine features a reserved fan port, allowing users to choose between an optional wet water cycle dust removal system or a dry fan dedusting system based on their factory environment.

Ready to Optimize Your Metal Finishing Process?

Contact Us