MG7132 High Precision Surface Grinding Machine with Horizontal Spindle and Rectangular Table AddTime：[2015-10-15 14:10:1

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: Negotiable

Product Description

Features

■Cross table layout principle, compact structure of column and wheelhead, high vertical feed sensitivity.

■Roller guideways for table cross movement, cross feed controlled by AC frequency motor with stepless speed regulation to realize fine intermittent feed and continuous movement.

■Reversible and variable vane pump driven for table longitudinal movement, closed hydraulic system

■Throttle-hole type hydrostatic bearings for wheelhead spindle

■Auto grinding wheel dresser with stepless dressing speed, dressing path parallels with the table surface, rough and fine dressing can be realized.

Technical parameters

Model				MG7132
Table	Table working surface(W×L)		mm	320×1000
	Max. size of grinding workpiece (W×L×H)		mm	320×1000×400
	Table longitudinal travel (Max.)		mm	1100
	Table longitudinal speed		m/min	3-25
	Saddle cross travel		mm	350
	Saddle cross feed	Continuous(stepless)	mm/min	10-1500
		Intermittent(stepless)	mm	0.1-10mm/ stroke
	Longitudinal handwheel per revolution		mm	7
	Cross feed-Dial gauge per revolution		mm	4
	Dial gauge per graduation		mm	0.1
	Micro-handle per revolution		mm	0.05
	Micro- handle per graduation		mm	0.002
	Table T-slot(Number×Width)		mm	3×18
	Table loading		kg	329
Wheelhead	Distance from wheel spindle axis to table (Max.)		mm	550
	Rapid elevation speed		mm/min	170
	Wheel spindle speed		rpm	1500
	Vertical handwheel per revolution		mm	1
	Dial gauge per graduation		mm	0.01
	Vertical micro-feed		mm	0.001/0.002
	Grinding wheel (OD×W×ID)		mm	Φ300×32×Φ75
Motor	Total power		kw	8.5
	Wheelhead motor power		kw	5.5
Working accuracy	Parallelism		mm	300:0.002
	Surface roughness		µm	Ra0.08
Machine weight	Net weight		kg	4500
	Gross weight		kg	6000
Overall dimension(L×W×H)			mm	3285×1595×2035
Packing case dimension(L×W×H)			mm	3870×1950×2400

Accessories

Accessories supplied with the machine
Magnetic chuck(320×1000mm)	1pce	Adaptor with grinding wheel	2pcs
Balancing arbor	1pce	Balancing stand	1pce
Wheel dresser(without diamond pen)	1set	Iron shims	6sets
Demagnetizer TC-1	1set