MK71 series CNC horizontal axis rectangular table surface grinder

NegotiableUpdate on 02/12

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Overview

The MK71 series CNC horizontal axis rectangular table surface grinder is an efficient grinding machine that uses hydraulic transmission for the longitudinal direction of the worktable. The lateral movement of the grinding head can be hydraulic or manual. The vertical lifting of the grinding head has added a fast lifting mechanism on the basis of the original manual, which has improved production efficiency. Suitable for the processing industry of various mechanical processing, automotive parts, fixtures, magnets, molds and other parts.

Product Details

MK71 series CNC horizontal axis rectangular table surface grinderThis machine tool is an efficient grinding machine that uses hydraulic transmission for the longitudinal direction of the worktable. The lateral movement of the grinding head can be hydraulic or manual. The vertical lifting of the grinding head has added a fast lifting mechanism on the basis of the original manual, which has improved production efficiency. Suitable for the processing industry of various mechanical processing, automotive parts, fixtures, magnets, molds and other parts.

Technical parameters of MK71 series CNC horizontal axis rectangular table surface grinder:

model	MK7130	MK7140	MK7150	MK7160
Maximum workpiece size (length x width x height)	1000×320×400	1000×400×400	1250500×500	1500500×500
Longitudinal motion stroke (hydraulic)	1100mm	1100mm	1400mm	1500mm
Distance from the center of the grinding wheel shaft to the table surface	575mm	575mm	800mm	800mm
Vertical feed handwheel movement per grid	1mm	1mm	1mm	1mm
Vertical feed handwheel movement per revolution	0.005mm	0.005mm	0.005mm	0.005mm
Maximum lateral movement stroke	360mm	450mm	550mm	650mm
Horizontal continuous motion speed (infinitely adjustable)	0.5-3m/min	0.5-3m/min	0.5-3m/min	0.5-3m/min
Lateral intermittent motion speed (infinitely adjustable)	3-30m/min	3-30m/min	3-30m/min	3-30m/min
Wheel shaft speed	1440r/min	1440r/min	1440r/min	1440r/min
Grinding wheel size	Φ350×40×Φ127	Φ350×40×Φ127	Φ400×40×Φ127	Φ400×40×Φ127
Grinding head motor power	5.5Kw(7.5Kw)	5.5Kw(7.5Kw)	7.5Kw(11Kw)	11Kw
Grinding head rapid lifting motor power	0.37Kw	0.37Kw	0.37Kw	0.37Kw
Oil pump motor power	3Kw	3Kw	5.5Kw	5.5Kw
Net weight	3500Kg	3700Kg	5500Kg	7000Kg
Parallelism of the machined surface to the base surface	1000:0.015mm	1000:0.015mm	1000:0.015mm	1000:0.015mm
surface roughness	Ra0.63Μm	Ra0.63Μm	Ra0.63Μm	Ra0.63Μm
Overall dimensions	2300×1640×2100	2300×1800×2100	4000×1900×2400	4000×1950×2400
system	Free choice by customers