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Automatic Metallographic Specimen Grinding And Polishing Machine HMP-2A

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Automatic Metallographic Specimen Grinding And Polishing Machine HMP-2A

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Brand Name :	ZL
Model Number :	ZL-2512
Certification :	ISO
Price :	Negotiable
Payment Terms :	T/T,L/C,Western Union
Supply Ability :	100 set per month
Delivery Time :	5-7 days

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Automatic Metallographic Specimen Grinding And Polishing Machine HMP-2A

The HMP-2A is a dual-disc automatic grinding and polishing machine that integrates pre-grinding, grinding, and polishing processes. It features advanced touch screen controls and is driven by DC brushless motors with V-belt transmission for smooth operation, low noise, and reliable performance. The machine includes customizable speed settings, pressure adjustment, and timing functions to accommodate various specimen requirements. With built-in illumination and cooling systems, it ensures optimal specimen handling and prevents thermal damage to metallographic structures, making it an ideal choice for factories, research institutions, and university laboratories.

Key Features

Aluminum alloy base casting for lightweight construction with excellent shock absorption and corrosion resistance
ABS plastic shell with modern design and anti-corrosion properties
All-copper chrome-plated faucet for superior corrosion resistance
Intuitive touch screen control with clear display
Programmable speed and pressure settings with timing functions
Built-in nozzle with dirt collection tank for automatic cleaning
Infinitely variable speed or four preset speed modes
Single-action and linkage start options for flexible operation
Storage for over 100 sets of grinding and polishing parameters
Magnetic disk design for quick sandpaper and polishing fabric changes
Automatic specimen clamping with integrated lighting system
Interchangeable clamping disks for various specimen diameters
Dual-disc independent control for enhanced efficiency
DC brushless and stepping motors for smooth, quiet operation
Emergency stop button for immediate operation cessation
Dual-disc configuration for high-efficiency sample preparation

Technical Specifications

Parameter	Specification
Product Model	HMP-2A
Number of Discs	2
Diameter of Grinding Disk	254mm
Rotating Speed of Grinding Disk	Infinitely adjustable 100-1000r/min or Four speeds: 300, 500, 800, 1000r/min
Direction of Disc Rotation	Bidirectional forward and reverse
Power of Grinding Motor	2.2kW DC brushless motor
Grinding Disk Control	Dual disk dual control
Direction of Rotation of Grinding Head	Clockwise
Rotating Speed of Grinding Head	0-120r/min
Abrasive Head Motor	Stepping motor 200W
Grinding Head Locking Mode	Manual (automatic optional)
Timer Adjustable Time	0-99 minutes
Pressurizing Method	Single-point pneumatic pressurization
Pressure	0-0.5Mpa (commonly used 0.2-0.3Mpa)
Specimen Clamping Quantity	6 pieces
Specimen Thickness	8-22mm (customizable)
Specimen Clamping Specification	Standard Ф30mm (Ф22, Ф30, Ф45 optional, special specifications customizable)
Power Supply	220V 50Hz
Overall Dimension	755660710mm
Weight	100kg

HMP-2A Automatic Metallographic Specimen Grinding and Polishing Machine

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