Product Details

Model YMPZ-1 Automatic Metallographic Sample Grinding and Polishing Machine

Product Description

Applications:

In the process of preparation of metallographic sample, pre grinding, polishing and grinding are the indispensable procedures. This machine YMPZ-1 is produced with plastic sewage collection plate and cover and is the latest product with a new and beautiful appearance. This machine is controlled by single chip microcomputer, grinding disc 100RPM-1000RPM of stepless speed regulation with 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 plastic painted and non-toxic. 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 disk system, with the use of elasticity, and can be used with automatic grinding device. It can replace the manual grinding and polishing of the procedure, timing and set the speed of grinding head. It can increase the grinding quality and production efficiency and is the ideal metallographic sample preparation equipment.

This machine can be adapted to various materials preparation of test samples. The polishing disc diameter is larger than the domestic similar products. The platen speed of polishing disc operates independently. It is the best equipment of metallographic sample preparation.

Main Parameters

Diameter of the polishing and grinding disc: 230mm

Diameter of the abrasive paper: 230mm

Rotational speed: 100~1000r/min, stepless

Or four speed 250r/min, 500r/min, 750r/min, 1000r/min

Motor: DC brushless motor, two-phase 220V 400W

Rotational speed of grinding head: 20~120r/min, stepless

Cylinder pressure: adjustable (Suggest 0.2~0.3mpa)

Motor of grinding head: DC brushless deceleration motor, two-phase 220V 400W

External dimension: 420×623×645mm (include PDZ automatic grind head)

Net weight: 50Kg

Packaging & Shipping

--------------------------------------------------------------------------------------------------------------------------------------------------------

Company Information

Our company is one of the top-ranking manufacturers and suppliers of test machines worldwide. With many years of experience in this filed, we can supply standard and customized solutions for many test, measurement and quality control tasks required in the world of modern materials test.

Certificate:

WAW-C Hydraulic unviersal testing machine

Model	WE-100C
Max. Testing Load (kN)	100
Load range(kN) and Min Scale (kN/div)	0-20/0.05 0-50/0.1 0-100/0.2
Max. tensile space (Including piston Travel) mm	560
Max. Compression space (mm)	530
Max. Distance Between Two Fulcrums of Bending Test (mm)	400

-------------------------------------------------------------------------------------------------------------------------------------------------------

Compressive strength testing machine for concrete

Model	YES-1000
Load display accuracy	±1%
Distance between upper and lower platen	320mm
Diameter of lower platen	300 mm
Piston stroke	30mm
Pump nominated pressure	40MPa

-------------------------------------------------------------------------------------------------------------------------------------------------------

Strength testing machine (single column):

Model	WDW-E1,E2, E3, E5, E10, E20, E30, E50, E100
Max. Load	1kN,2kN,3kN,5kN,10kN,20kN
Deformation accuracy	≤±0.5%
Load speed	0.005-500mm/min
Total crosshead travel (mm)	1075
Spacing of grip to grip(mm)	750

-------------------------------------------------------------------------------------------------------------------------------------------------------

PLG 300C PC Control High Frequency Fatigue Testing Machine

Model	PLG-10C PLG-20C PLG-50C PLG-100C PLG-200C PLG-300C
Mean load max(kN)	±10 ....
Load step	1,2,5
Accuracy of static load	≤±1%
Range of frequency(Hz)	60~300HZ
Power	380V, 3phs,

-------------------------------------------------------------------------------------------------------------------------

WAW Computer Control Servo Hydraulic Universal Testing Machine

Model	WAW-300E WAW-600E WAW-1000E WAW-2000E
Max. Testing Load (kN)	300 ....
Load Accuracy	≤±1% from 2% to 100% of full scale
Strain accuracy	≤±0.5%
Load frame Type	4-column and 2-screw structure
Max. tensile space (Including piston Travel) mm	690

-------------------------------------------------------------------------------------------------------------------------------------------------------

TORSION TESTING MACHINE

Item	NJS-30
Max torque(Nm)	30
Torque resolution (Nm)	0.01
Accurate measuring range of torsion (Nm)	0.6-30
Full-scale reading of torsion angle (º)	9999.9
Torsion angle resolution (º)	0.01

-------------------------------------------------------------------------------------------------------------------------------------------------------

PLS Dyanmic testing machine

Model	PLS-50
Static	±50
Dynamic	50
Function generator Range of frequency(Hz)	0.01~20HZ
Stroke of piston(mm)	±75
Distance between columns (mm)	500