APSG-618T, 618B, 818B

Hand Feed Surface Grinders


Machine Feature

Major cast parts are made of stress relieved and annealed Meehanite castings to ensure stability, rigidity, high accuracy, and extended working life.
Lead screws: Heat treated and ground, smooth operation and extended working life.
Precision steel balls produce extremely smooth operation and long working life of slide ways. (B series)
Double V slideways are precision hand scraped and coated with Turcite B for smooth movement and extra stability.
The spindle is coupled directly with a V-3 motor which ensures a high spindle run out accuracy of 0.002mm. The precision cartridge spindle is greased and requires very little maintenance, and incorporates 4 preloaded class 7(P4) super precision angular contact ball bearings for heavy grinding.
Standard auto-lube system provides ample lubrication on all slideways, lead screws and nuts. Lubricating oil is filtered and recycled for smooth movement and minimal wear and tear. SHINE MACHINERY CO., LTD.
Z axis (elevator) micro feed device
Description APSG-618T, 618B / Description APSG-818B / Description
General Capacity
Table size 150x457mm 200x457mm
Max. grinding length 475mm 475mm
Max. grinding width 160mm 200mm
Distance from table surface to spindle center 490mm(APSG) 490mm(APSG)
Longitudinal Movement
Manual travel 480mm 485mm
Cross Feed Movement
Manual travel 176mm 230mm
Handfeed per rev. 5mm 5mm
Handfeed per gra. 0.02mm 0.02mm
Vertical Downfeed
Handfeed per rev 1mm 1mm
Handfeed per gra 0.005mm 0.005mm
Micro feed per rev.(opt.) 0.001mm 0.001mm
Grinding Wheel
Wheel size
(dia.x width x bore)
180x13x31.75mm 180x13x31.75mm
Spindle speed(50/60 HZ) 3000/3600rpm 3000/3600rpm
Spindle motor(opt.) 1.5HP(2HP) 2HP(3HP)
  780kg/820kg 800kg/880kg
 Packing-Height Size
Length x width x height 1450x1100x2100mm 1670x1150x2100mm

Standard Accessories

Grinding Wheel With Flange
Wheel Balancing Base
Wheel Balancing Arbor
Working Lamp
Wheel Dresser With Diamond
Leveling Screw & Plate
Toolboc & Tools
Operation Manual


Permanent/ Electro Magnetic Chuck
Coolant System W/Splash Guard
Parallel Dressing Attachments
Coolant System & Dust Unit W/Splash Guard
Dust Suction System
Grinding Wheel Flange
Vertical MPG Microfeed Device
LED Working Lamp
Magnetic Separator Filter
Paper Filter W/Coolant System
Cooland System With Auto Paper Filter & Magnetic Separator DRO & Linear Scale
Wheel Inverter


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