M1332B
REFINE
M1332BCylindrical Grinder is designed on the basis of MB1332B series Semi-auto Cylindrical Grinder. It is suitable for grinding cylindrical or conical parts, for its accuracy IT6-IT5.
Worktable longitudinal travel driven by hydraulic at infinitely-variable-speed, or driven by handwheel. Wheelhead cross travel provided with hydraulic rapid advance & withdrawal and manual microfeed. Work, wheel, oil-pump and coolant pump respectively driven by their individual motor. Two sets of sliding bearings consisting of three-shoes used as wheel spindle bearings. Wheel dresser mounted on the tailstock, with dressing amount adjustable by hand.
SPECIFICATION | M1332B |
Grinding O.D. Diameter | φ8~φ320 mm |
Steady rest can grinding diameter | φ8~φ60 mm |
Cylindrical grinding length | 1000 mm |
Head tail frame Center height | 180mm |
Max Grinding length when dressing wheel on tailstock | 750mm |
Max upper worktable swing angel | C.W. 3 ° |
Max long worktable travel | 1050mm |
Grinding wheel size | Max 600x75x305mm Wom to 450x75x305mm |
Wheel spindle speed | 1100r/min |
Max leadscrew travel | 231mm |
Rapid advance and withdrawal amount | 50mm |
Wheelhead displacement per div. of handwheel | Rough/fine –0.01/0.0025mm |
Minimum manual feeding | 0.0025mm |
Automatic cycle into to the minimum | 0.0025mm |
Quill travel | 30mm |
Grinding wheel dressing and compensation of feed | Yes |
Headstock spindle speed | 25~220r/min |
Wheel speed | 1100r/min |
Max.swivel angle of table | Clockwise 5-7° Anti-clockwise 3° |
Cylindrical grinding wheel size | Φ600 |