M1332B_Tengzhou Millart Machine Tool Co., Ltd.

M1332B

Suitable for grinding IT6-IT5 accuracy cylindrical conical parts
Can choose hydraulic stepless or hand wheel transmission to achieve worktable longitudinal movement
Adopt orifice compensated unloading form on worktable lubrication
With hydraulic fast feed,manual micro feed and wheel automatic cycle feed function on worktable cross travel
Workpiece,External Grinding wheel,Oil pump,and Coolant pump are driven by independent motors
Adopt 2 sets of 4 bearing bushes compose the wheel spindle bearing.Increase the grinding carriage spindle diameter and motor power.Improve the grinding efficiency
Wheel dresser mounted on the tailstock,and tailstock equipped with hydraulic center back device
Adopt interlocking mechanism among electric,hydraulic and mechanical part,ensure safe operation.

Model	Unit	M1332Bx1000
O.D Dia Scope	mm	8-320
Distance Between Top Center	mm	1000
Center Height	mm	180
O.D Max Length Grind	mm	1000
Max.weight of workpiece	KG	150
Work head Center Taper(MT)	MT	MT5
Work head Spindle Speed	r/min	29-260
Wheel Spindle Speed	r/mm	1100
Wheel Size(O.DxWxI.D)	mm	600x75x305
Peripheral Velocity	m/s	35
Hand Wheel Feed Per Revolution	mm	6
Max Swiveling Angle of Table		-3~+7°
Longitudinal Speed of Table	m/min	0.1~4
Tailstock Center Taper	MT	MT4
Quill Travel	mm	30
Wheel head Motor Power	KW	11
Work head Motor Power	KW	0.75/1.5
Machine Weight	KG	4000
Machine Size	cm	360x180x150
Working Accuracy
Roundness	μm	1.5
Uniformly of Inner Dia Longitudinal Section	μm	8
Surface Roughness	μm	Ra 0.6
Surface Waviness	μm	1