Groove vibration grinder - marble grinder

Product Overview

Our trough type vibratory finishing machine is specially developed for surface treatment of medium and large metal workpieces and marble stones. It efficiently completes a full range of processing procedures including deburring, chamfering, radiusing, derusting, polishing and surface finishing. Widely applicable for batch processing of stamping parts, die-castings, castings, machined hardware and marble materials. Featuring a professional trough chamber structure, the machine enables full tumbling and friction between workpieces and abrasive media, completely replacing traditional manual grinding. It delivers high-volume, standardized and high-efficiency surface finishing for industrial production.

Core Advantages

1. Equipped with a wide-open trough chamber, perfectly designed for medium and large workpieces. It allows easy and fast loading and unloading. Operators can directly observe the finishing status during operation and inspect product quality at any time for stable quality control.

2. Optional divided compartment structure separates the trough into multiple independent working zones. Workpieces are processed individually to avoid collision, friction and surface damage, making it ideal for precision part finishing.

3. Built-in VFD variable frequency speed regulation system allows stepless adjustment of vibration speed. The vibration intensity can be flexibly adjusted according to different workpiece materials and processing requirements, covering heavy-duty deburring and high-precision fine polishing to meet diverse production needs.

4. Multi-functional processing capability. It supports surface finishing for various metal hardware workpieces as well as grinding and polishing for marble stones, expanding application coverage and reducing customer’s equipment investment cost.

5. Optional noise reduction hood effectively isolates operating noise, greatly reducing workshop noise pollution and improving the working environment to meet modern factory production standards.

6. Adopts a stable eccentric vibration system. Combined with VFD speed control, it provides uniform and stable vibration, ensures consistent finishing effect for every workpiece, effectively avoids scratches and abrasions, and improves overall processing accuracy.

7. Supports both wet and dry finishing processes, compatible with ceramic media, resin media and professional polishing compounds. The wet finishing process simultaneously realizes deburring, cleaning and bright polishing in one batch, greatly improving production efficiency.

8. The trough is equipped with a wear-resistant protective layer. The whole machine features sturdy structure, low failure rate and simple daily maintenance, fully adapting to long-term continuous mass production. Custom global industrial voltage is available to fit power supply standards of factories worldwide.

Typical Application Industries

Large-scale hardware stamping, die-casting processing, casting hardware, precision machining, marble stone processing, automotive parts, engineering machinery accessories and other industrial fields.

Optional Configuration & Specifications

Optional Configurations: Divided compartment, noise reduction hood, VFD speed control system

Customization Service: Custom trough size, lining material and working voltage are available