• Model NO.：MP-3S
• Performance：Semi-automatic
• Power Supply：220V
• Weight：50-100kg
• Certification：CE, UL
• Customized：Customized
• Function：Polishing Grinding
• Use Life：8-10 Year
• Manual Book：in The Package
• Power：220V
• Customized Support：OEM
• Place of Origin：Shandong, China
• Grinding Disc Diameter：200mm(230mm Optional)
• Polishing Disc Diameter：Φ230mm (Φ203mm Can Be Customized)
• Grinding Head Rotating Speed：300,600,900 Rpm (Three-Level Fixed Speed)
• Sample Preparation Time：0-9999 S
• Motor：1.3kw
• Sand Paper Diameter：Φ230mm (Φ203mm Can Be Customized)
• Name：Double Discs Metallurgical Specimen Grinding and P
• Weight 1：75kgs
• Transport Package：Plywood Case
• Specification：750× 700× 660 (mm)
• Trademark：CHENJI or OEM
• Origin：China Jinan or Others
• HS Code：8460402000
• Production Capacity：5000set Per Year

Basic Info.

Model NO. MP-3S Performance Semi-automatic Power Supply 220V Weight 50-100kg Certification CE, UL Customized Customized Function Polishing Grinding Use Life 8-10 Year Manual Book in The Package Power 220V Customized Support OEM Place of Origin Shandong, China Grinding Disc Diameter 200mm(230mm Optional) Polishing Disc Diameter Φ230mm (Φ203mm Can Be Customized) Grinding Head Rotating Speed 300,600,900 Rpm (Three-Level Fixed Speed) Sample Preparation Time 0-9999 S Motor 1.3kw Sand Paper Diameter Φ230mm (Φ203mm Can Be Customized) Name Double Discs Metallurgical Specimen Grinding and P Weight 1 75kgs Transport Package Plywood Case Specification 750× 700× 660 (mm) Trademark CHENJI or OEM Origin China Jinan or Others HS Code 8460402000 Production Capacity 5000set Per Year

Product Description

MP-3S Automatic Metallographic Specimen Grinding and Polishing Machine
 
Introduction
The MP-3S automatic grinding and polishing machine is a dual-disc desktop machine, which is a new generation of high-precision, automatic sample preparation process grinding and polishing equipment manufactured in accordance with international standards and using international advanced technology.
The machine adopts an advanced microprocessor control system, which makes the rotation speed of the grinding and polishing disk and the grinding and polishing head steplessly adjustable, and the sample preparation pressure and time setting are intuitive and convenient. The operator only needs to replace the grinding and polishing disc or sandpaper and fabric to complete the grinding and polishing operations, thus making the machine more widely applicable. This machine has the functions of grinding and polishing disk rotation direction can be selected, grinding and polishing disk can be quickly replaced; multi-sample holder and pneumatic single-point loading; automatic abrasive distribution and other functions. It also has stable rotation, reliability, low noise and increased use of cast aluminum base. The characteristics of rigidity of grinding and polishing are improved.
This machine is equipped with a water cooling device and abrasive particle scouring nozzle, which can cool the sample during grinding to prevent the metallographic structure from being damaged by the sample overheating and to flush away the abrasive particles at any time; it is also equipped with an ABS shell and stainless steel Standard parts are more beautiful in appearance, and have improved anti-corrosion and anti-rust performance and are easy to clean.
The MP-3S automatic grinding and polishing machine is suitable for automatic sample preparation of metallographic samples from rough grinding, fine grinding, rough polishing to fine polishing. It is an ideal sample preparation equipment for enterprises, scientific research units and laboratories of universities and colleges.

2. Main technical indicators
Grinding and polishing disc diameter: φ250mm (φ230mm can be customized)
Speed of grinding and polishing plate: 100-1000r/min (stepless speed regulation)
Rotation speed of grinding and polishing head: 5-150r/min (stepless speed regulation)
Load range: 5-60 Newton (N)
Sample preparation time: 0-3000 seconds (S)
Sample diameter: φ30mm (can be customized)
Input voltage: single-phase AC220V 50Hz
Input power: 1.3KW
Dimensions: 750×700×660 (mm)
Net weight: 75kg
Gross weight: 120kg

NO.	name	Unit	Qty	Note
1	Host	Set	1
2	power cable	PC	1
3	Double-ended power cord	PC	1
4	Standard power cord with socket	PC	1
5	Inlet pipe	PC	1
6	Drain pipe	PC	1
7	Hose clamp	PC	1	32-44mm
8	PU trachea	PC	1	6x4  Length 2m
9	Metallographic sandpaper	PC	1	240#  600#  800#  1000#
10	Rubberized polishing fabric	PC	2
11	Fuse	PC	2	5A
12	Water retaining ring	PC	2
13	Dust cover	PC	2
14	Shock-absorbing foot	PC	4
15	Qualification Certificate	Copy	1
16	manual	Copy	1
17	Polishing powder	Bag