Triple-Station Precision Multifunction Grinding and Polishing Machine

• Customization: Available
• After-sales Service: on Site Installation and Online Support
• Warranty: 12 Months
• Model NO.: KS-GMP-1503
• Application: Industry, School, Hospital, Lab
• Customized: Customized
• Structure: Desktop
• Material: Steel
• Type: Hot Plate
• Grinding Plate Speed: 10-120rpm
• Main Shaft Speed Range: 1-300 Rpm Adjustable
• Droplet Dispense Speed: 0.1-20 Rpm
• Transport Package: Wooden Package
• Specification: 1000mm × 800mm × 1050mm
• Trademark: kunsheng
• Origin: Luoyang City, Henan
• HS Code: 8477401000
• Production Capacity: 500 Sets Per Year

Product Description

Product Introduction
The KS-GPM-1503 Precision Automatic Grinding and Polishing Machine is a high-performance system designed with three independent working positions, offering flexible and efficient sample preparation for various materials. It is especially suitable for large-sized or irregularly shaped samples requiring flat surface grinding and polishing. Typical applications include ceramics, metals, glass, rocks, minerals, PCB boards, infrared optical crystals (such as SiC, sapphire, quartz), refractory materials, and composite samples.
This equipment is widely used in materials research, educational institutions, quality inspection departments, and production labs. With three Φ381mm precision grinding/polishing plates and a high-efficiency circulation filtration system, it enables precise, stable, and high-throughput sample processing.

Product Features

• Triple Workstation Design: Equipped with 3 independent grinding/polishing heads, enabling simultaneous or batch processing of multiple samples, improving productivity.
• Large-Diameter Discs: 381mm grinding plates offer excellent coverage for large or multiple samples, increasing surface uniformity and efficiency.
• Automatic Pressure Control: The blue polishing head applies consistent pressure, adjustable by software, ideal for fixed-thickness or precision polishing tasks.
• Flexible Motion Options: Programmable vibration, rotation, and lift controls support diverse processing workflows, customizable to your polishing needs.
• Advanced Control System: Integrated 10" touchscreen with intuitive UI allows easy adjustment of all parameters, storing multiple user-defined programs.
• Clean and Efficient: Built-in high-efficiency filtration and drainage system keeps the workspace clean and reduces maintenance.
• Safe and Reliable: Multiple protection features including time-based limits and magnetic sensors to prevent overtravel or motor damage.
• Optional Add-ons: Gas interface, sample fixture customization, and dual-mode polishing options available upon request.

Main Specifications

Product Model	KS-GPM-1503
Power Supply Interface	AC220V 50Hz 10A
Grinding Head Drive Motor (Main)	AC servo motor
Grinding Plate Speed	10-120 rpm
Grinding Plate Rotation Mode	Single direction, reversible rotation
Grinding Plate Quantity	3 plates, each Φ381mm
Sample Holder Tray	Flat rotary tray ×1, diameter Φ110mm
Grinding Plate Tray	Flat tray or maintenance tray ×2, diameter Φ143mm
Maximum Sample Size	4"
Polishing Working Stations	3
Polishing Head Drive	DC brushless motor
Polishing Head Vibration Mode	Position-controlled 3-10 steps, MAX vibration frequency ≈10 times/min
Polishing Head Lifting Mode	Stepper motor
Main Shaft Speed Range	1-300 rpm adjustable
Blue Polishing Head Control Device (Mechanical)	Quantity 1 with optional Φ103mm sample tray (2 additional optional heads available)
Mixing & Polishing Working Stations	2
Mixing Speed Adjustable Range	5-30 rpm
Mixing Power	1.4 kW ×2
Liquid Storage Tank Capacity	500 mL ×2
Liquid Supply Working Stations (Peristaltic Pump)	Total 4, including 1 liquid supply and 2 liquid delivery outlets
Droplet Dispense Speed	0.1-20 rpm
Drainage System	High-efficiency filtration and recirculation
Grinding Head Lifting Limit	Time and magnetic field dual protection
Control System	Integrated touchscreen with 10" display
Optional Features	• Sample rotation, intelligent sensing, exhaust function, optional gas system • Blue polishing head interface can be customized with actual sample trays
Product Dimensions	• Main Unit1000mm × 800mm × 1050mm • Open Size 1650mm × 800mm × 1050mm