Custom 4-inch Wafer Gold/Metal Stripping Machine | Vacuum Chuck, Wafer Slot, Hard-Coated, for Semiconductor Wafer Film & Gold Layer Peeling

Custom 4-inch Wafer Gold/Metal Stripping Machine | Vacuum Chuck, Wafer Slot, Hard-Coated, for Semiconductor Wafer Film & Gold Layer Peeling

1. Product Introduction

This product is a 4-inch customized wafer gold tearing machine, suitable for semiconductor wafer gold tearing, film tearing, and film stripping processes. It uses an aluminum stage + vacuum adsorption + slot positioning + oxygen hardening surface treatment. It has accurate positioning, stable adsorption, and does not damage the wafer. It is suitable for use in laboratories, small batch production lines, and optoelectronics/semiconductor processing. 

2. Precise positioning of core advantages:

 Exclusive wafer slot design, 4-inch wafers can be placed at one time, fast alignment, and stable vacuum: Vacuum adsorption system, firm fit, no warping or offset during gold tearing Durable and wear-resistant: Aluminum material + oxygen hardening enhanced treatment, high surface hardness, long life, easy to clean Stable and reliable: Manual operation, simple structure, low failure rate, easy maintenance Customized adaptation: matched with Dongguan Jude Weiye machine, compatible with similar wafer 

3,Parameter

IV. Application Scenarios
Semiconductor wafer gold stripping, film peeling and protective film removal processes
Small-batch trial production in optoelectronic and chip laboratories
Protective film stripping after wafer backgrinding
Precision film removal and adhesive cleaning for 4-inch wafers

V. Product Highlights
Wafer Slot Positioning: 6-position wafer slots allow loading multiple wafers at once, significantly boosting work efficiency.
Vacuum Adsorption: Stable negative pressure keeps the wafer firmly secured without shifting, delivering cleaner and more consistent gold stripping results.
Oxidation Hardened Surface: Reinforced aluminum base offers excellent scratch resistance, high durability, deformation resistance, and superior cleanliness.
Compact Structure: Small footprint, easy to position, and perfectly compatible with cleanroom environments.
Simple Operation: Manual control system is intuitive to use, requiring minimal training.

VI. Purchase Notes
This is a custom industrial equipment. Specifications are subject to the descriptions on the product page.
We can provide real photos and detailed confirmations before shipment to ensure full compatibility with your production line.
Industrial equipment is mainly shipped via dedicated freight lines. Please contact us for shipping cost and lead time before placing an order.
Custom sizes and specifications (such as 2-inch, 6-inch, 8-inch) are available upon request. Please contact our customer service for details.

VII. After-Sales Support
Every unit undergoes pre-shipment functional testing to ensure vacuum performance and positioning accuracy meet standards.
We provide basic operating guidance and installation instructions.
Products are covered by platform-standard after-sales protection against non-human-induced quality issues.