MY3270 Surface Grinding Machine

MY3270 semi‑automatic hydraulic surface grinder with 320×700 mm worktable. Rigid cast‑iron structure for stable flat‑surface grinding. Optional digital readout and electromagnetic chuck. Suitable for mold, hardware and precision metal parts machining.

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Model:
MY3270
Brand:
SDCNC

MY3270 Surface Grinding Machine 320×700mm Working Table Hydraulic Automatic Feed System

Product Description

Specifications			Units	MY3270
workbench	Worktable size (L * W)		mm	700*320
	Max grinding size（WLH）		mm	320700400
	Max. Longitudinal travel of table		mm	700
	Table T slot (slot number*slot width)		mm	1*14
Grinding head	The grinding wheel size (o. d w i. d)		mm	Φ35030Φ127
	Distance spindle center line to working table		mm	550
	Grinding wheel speed		r/min	1440
The amount of feed	Table longitudinal (left and right) speed		m/min	3-20
	Table transverse (front and rear) feed handwheel feed	Handwheel per turn	mm	5.0
		Handwheel per lattice	mm	0.02
	Vertical (up and down) feed handwheel feed	Handwheel per turn	mm	4.0
		Handwheel per lattice	mm	0.01
Hydraulic system	Hydraulic motor		kw	4
	working pressure		Mpa	3
	Fuel tank capacity		L	100
Motor power	Spindle motor		kw	1.5
	Cooling motor		W	40
working accuracy	The process surface of the base level of the parallel degree		mm	300:0.005
	Surface roughness		μm	Ra0.32
Machine weight	Net weight		kg	1500
	Gross weight		kg	1600
Machine size (LWH)			mm	190015001950