Surface grinding is used to produce a smooth finish on flat surfaces. It is a widely used abrasive machining process in which a spinning wheel covered in rough particles (grinding wheel) cuts chips of metallic or nonmetallic substance from a workpiece, making a face of it flat or smooth.   Sumore surface grinder has characteristics as  excellent structure, easy operation, large range of speed regulation, stable operation, no noise, high efficiency,and widely recognized by customers after the launch.The grinder is widely used in various industries’ small and special-shaped components as glasses accessories, textile machine components, electronic parts, etc   —High rigidity & high sealing ensure no vibration- Accuracy –Digital size controller –Longer machining Accuracy –Simple operation –Suit for fine Grinding, Lapping and Polishing etc –Pre, main and post load position can be controlled by simple setting. –Operator gets more space for loading from upper wheel Swivel device. It can be equiped with semi or full automatic Loading or Unloading device.  

Specifications
Model	SP2506
Max. workpiece to be ground(LxWxH)	630x310x390mm
Max. grinding length	630mm
Max. grinding width	320mm
Distance from table surface to spindle centre	550mm
Slide way	V type rail with steel-ball
V type rail with steel-ball	200kg
Table size(LxW)	600x300mm
Number of T slot	14x1mmxn
Cross feed on handwheel	0.02/graduation/ 2.5/revolution
Vertical feed on handwheel	0.01/graduation 1.25/revolution
Wheel size(diaxwidthxbore)	250×25.4×76.2
Spindle speed 50HZ	2850rpm(0-6000)
Spindle motor	2.2KW
Working pressure	4Mpa
Max. capacity	20L/min
Oil tark capacity	100L
Surface roughness	Ra0.32um
Paraller lever	300:0.005mm
Machine size(LxWxH)	1960x1480x1850mm
Packing size(LxWxH)	2000x1640x2020mm
Cross net	1.43 1.3T
keyword	pedestal grinder