YMPZ-1 Automatic Metallographic Sample Grinding and Polishing Machine

YMPZ-1 Automated Metallographic Polisher – Precision Without the Manual Labor‌
‌Tired of babysitting samples? The ‌YMPZ-1‌ automates grinding/polishing with ‌programmable timers (0–99min)‌, ‌stepless speed (100–1000 RPM)‌, and ‌60N pneumatic pressure control‌. Perfect for ISO labs, metallurgy R&D, or QC teams needing ‌identical finishes across 4 samples‌ – every time. CE-certified, 220V-ready, ships in ‌5–8 days‌.

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‌Key Features ‌

• ‌4-Sample Automation‌: Process steel, ceramics, or alloys simultaneously – no manual repositioning.
• ‌Smart Timer‌: Set 45min for titanium, 30min for copper – walk away, results repeat.
• ‌60N Pneumatic Pressure‌: Adjust force for soft aluminum (20N) or hardened steel (60N).
• ‌Brushless DC Motor‌: 400W, 220V – zero maintenance, 50% quieter than brushed motors.
• ‌Lab-Safe Design‌: Anti-leak spindle, ABS corrosion shields, and mute operation (≤65dB).

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‌Technical Specs ‌

Parameter	Details
Disc Diameter	230mm (Fast-swap elastic system)
Speed Range	100–1000 RPM (stepless or 4 presets)
Motor	400W DC Brushless, 220V, 50Hz
Sample Capacity	4 samples (Φ22/30/45mm holders included)
Pressure Range	0–60N (Programmable pneumatic control)
Noise Level	≤65dB (Conversation-friendly)
Certifications	CE (Global compliance)

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‌Why This Machine Wins‌

• ‌Hands-Free Precision‌: Eliminate human error – set parameters once, replicate daily.
• ‌Time Saver‌: Prep 4 samples in 30 mins vs. 2 hours manually.
• ‌Zero Downtime‌: Brushless motor lasts 10+ years without maintenance.‌

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‌YMPZ-1 Automatic Metallographic Grinder & Polisher‌
‌4 Samples, 1 Click – Lab Automation Made Simple‌

The ‌YMPZ-1‌ is for labs where ‌consistency = credibility‌:

• ‌Fully Programmable‌: Set RPM (100–1000), force (0–60N), and time (0–99min) – walk away.
• ‌4-Sample Capacity‌: Parallel-process steel, titanium, ceramics, or glass – no babysitting.
• ‌Brushless Muscle‌: 400W DC motor – silent, maintenance-free, and 10x lifespan.

‌Why Labs Automate with YMPZ-1‌:

• ‌ISO Compliance‌: Eliminate human error – critical for aerospace/medical certifications.
• ‌Time Savings‌: Prep 16 samples in 2 hours (vs. 8 hours manually).
• ‌Ergonomic Design‌: Compact (420mm width), mute (65dB), and spill-proof.

‌Built For‌:

• ‌High-Standard Labs‌: Automotive QA, aerospace R&D, medical device testing.
• ‌Short-Staffed Teams‌: Do more with fewer technicians.
• ‌Global Facilities‌: 220V/50Hz compatibility for EU, Asia, and Australia.

‌Specs That Matter‌:

• ‌Motor‌: 400W brushless DC (zero maintenance, 50,000-hour lifespan).
• ‌Pressure‌: 0–60N pneumatic control (delicate glass or hardened steel).
• ‌Shipping‌: Plywood-crated, arrives in 5–8 days.

‌Includes‌:

• Φ22mm, Φ30mm, Φ45mm sample holders
• Digital timer/pressure quick-start guide
• 2-year warranty on motor and electronics

YMPZ-1 Automatic Metallographic Sample Grinding and Polishing Machine

In the metallographic sample preparation, pre-grinding, polishing and grinding are the indispensable procedures. This machine is produced with ABS sewage collection plate and cover and is the latest product with a new and beautiful appearance. This machine is controlled by single chip microcomputer, with grinding disc stepless speed regulation and digital tube display. The motor is DC brushless motor and don’t need to replace the brush, used for a long time. The machine is non-toxic painted. Strong large support chassis design ensures the precision rotary balance. Powerful motor brings strong power and efficient grinding and polishing experience. Spindle leak-proof design ensures the bearing almost without damage and the super mute design brings a good experience. It supports for fast disc replacing system, with the use of elasticity. Equipped with the automatic grinding head, it replaces the manual grinding and polishing. And it can set time and rotating speed of grinding head, which improves the grinding and polishing quality and efficiency of samples. This machine can be adapted to various materials preparation of test samples, with low noise, convenient operation, beautiful appearance and safe use, it is the ideal equipment for metallographic sample preparation.

Main Parameters:

Grinding and Polishing Disc Diameter	230mm
Abrasive Paper Diameter	230mm
Rotating Speed
	100～1000r/min, stepless; Or four speed 250r/min, 500r/min, 750r/min, 1000r/min
Rotating Direction	Clockwise or Anticlockwise
Electromotor	DC brushless motor, 220V, 400W
Sample Holding Quantity	4 pcs
Sample Holder Specification	Φ22mm, Φ30mm, Φ45mm (choose one)
Pressure Method	Single pneumatic pressure
Pressure Force	0~60N
Rotating Speed of Grinding Head	20~120r/min, stepless
Time Setting	0~99min
Electromotor of Grinding Head	Stepper motor, 26V
Dimensions	420×623×645mm
Weight	50kg