PG-2B Metallographic Polishing Machine Table Type Double Wheel

PG-2B Double Wheel Benchtop Polisher – Dual-Speed, Water-Cooled Precision for Teamwork‌
‌Why let your lab’s polishing workflow drag? The PG-2B’s ‌dual 230mm wheels‌ let two technicians work side-by-side, cutting prep time by 50%. With a ‌built-in water supply system‌ to prevent overheating, ‌dual-speed control‌ (650/800 RPM), and a ‌compact benchtop design‌, it’s built for labs that need precision without sacrificing space. Ideal for automotive, aerospace, or metallurgy labs polishing everything from aluminum to hardened steel.

‌Key Features ‌

• ‌Two Users, One Machine‌: Double productivity without cluttering your lab.
• ‌Water-Cooled Efficiency‌: Built-in cooling system reduces heat distortion for flawless finishes.
• ‌Dual-Speed Control‌: Switch between 650 RPM (delicate alloys) and 800 RPM (tough ceramics).
• ‌Lab-Grade Quiet‌: 55kg benchtop design minimizes vibration and noise.
• ‌Easy Maintenance‌: Tool-free wheel changes and spill-resistant surfaces.

‌Technical Specs ‌

Parameter	Details
Disc Diameter	230mm (Industry-leading size)
Speed	650 RPM / 800 RPM (Dual modes)
Motor	YS7124, 0.55kW, 380V, 50Hz
Dimensions	740×700×320mm (Fits most workbenches)
Weight	55kg (Stable yet space-efficient)

‌Why PG-2B Stands Out‌

• ‌Cooling System Advantage‌: Competitors lack built-in water supply, risking sample warping.
• ‌Benchtop Flexibility‌: Floor models eat up space; the PG-2B fits seamlessly into existing setups.
• ‌Higher Torque‌: 0.55kW motor handles denser materials without bogging down.

   PG-2B metallographic sample polishing machine is designed according to the customers’ requests, it has nice appearance and reasonable structure, works steadily with low noise, easy to use and maintain. It can be used for 2 persons at the same time. The size of the disc and the transmission power are larger than the same products in the market, which can meet the polishing requirements for more materials. With the polishing water supply system, it is the ideal equipment for metallographic sample polishing.

Main Parameters:

Polishing Disc Diameter	230mm
Rotating Speed	650r/min, 800r/min
Electromotor	YS7124, 0.55kw, 380V, 50Hz
Dimensions	740×700×320mm
Weight	55kg