Surface Grinder

Product ID: ESG-1632ASD

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Provide plunge & surface grinding modes.
Vertical feed powered by double motors: stepping motor for auto - downfeed (min increment: 0.001mm(0.00005")); AC motor for rapid & slow up / down.
Maximum cycle downfeed: 9mm(0.45"), can extend to whole accessory: digital readout set with feed back function) to meet special requirement.
Digital readout set with feedback function) to meet special requirements.
2 - step grinding procedure control: rough grinding 0.001 - 0.004mm(0.00005" ~ 0.002"); finish grinding 0.001 - 0.009mm(0.00005" - 0.00045").
PRE - SET spark out: 1 - 9times.
Automatically table movement stops and wheel head rises up from surface of workpiece, after cycle grinding completed.

construction of table, saddle and base is casted with high grade casting iron, strongly ribbed.

enlarged spindle set is supported by 4 pieces of preloaded precision angular contact ball bearings for heavy duty.

Vertical, cross(double vees)and longitudinal (one vee & one flat) sideways are coated with Turcite - B, provides stable movement and durable accuracy.

All sideways and screws are fully oiled by automatic continuous lubrication system to eliminate wears on sideways & screws.

Table speed ranges 5 - 25m/min with rack and pinion table drive for hand operation.

Presentable hydraulic table speed control allows operator to pre - set speed rate, enable to get same speed rate when engaging hydraulic table every time.

Zero - setting slip - with venire on vertical handwheel, and venire on crossfeed handwheel.

Precision surface grinder.