Brand and Origin
Brand: Suzhou Guangu Technology
Origin: Suzhou, Jiangsu, China
Core Functions
Utilizing a combined planetary tumbling motion, the machine employs specialized plant-based grinding media to perform dry friction burnishing on workpieces. This process removes machining marks and fine scratches, refines surface texture, achieves a mirror-like finish, and simultaneously deburrs minor imperfections. The water-free process significantly reduces surface roughness and enhances gloss without compromising the workpiece’s dimensional integrity.
Technical Features
Intelligent control via PLC touchscreen allows for customizable rotation speed, processing time, and operation cycles. The planetary tumbling structure ensures uniform grinding. Plant-based media are used, and consumables are recyclable. Dry processing eliminates wastewater generation. Fixture-based positioning minimizes the risk of impact damage; high automation enables a single operator to manage multiple units, replacing manual mirror polishing.
Applications
Suitable for industries such as 3C electronics, medical devices, automotive precision parts, aerospace, precision hardware, watches and jewelry, powder metallurgy, and sanitary ware fasteners. Compatible with metal components made of stainless steel, copper, brass, aluminum, zinc-aluminum alloys, titanium alloys, etc.
Product Specifications
Dimensions: 1150 × 1180 × 1550 mm
Grinding Barrel Volume: 40 L
Machine Weight: 500 kg
Operation Mode: Horizontal rotation + planetary tumbling (combined motion)
Grinding Media: Specialized plant-based grinding granules
Processing Method: Dry burnishing (no water required)
Control System: PLC touchscreen control
Connect the equipment to a 380V industrial power supply with proper grounding; phase-loss operation is prohibited.
Do not exceed the rated load capacity; ensure no hard foreign objects are mixed with the workpieces to prevent impact damage to the parts or the equipment.
Plant-based grinding granules are consumables; replace them promptly if significant breakage or pulverization occurs.
Do not open the chamber door while the machine is running; disconnect power before performing maintenance or repairs.
Regularly clean out dust and residue from the machine interior and maintain dust protection measures.
For thin-walled or impact-prone workpieces, use specialized fixtures or racks to minimize collisions between parts.
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