Cylindrical Grinder

The grinding machine is suitable for grinding outer and inner cylinders, outer and inner cones, as well as axial end faces.

· The grinding machine series, for production in batch,is suitable for grinding outer and inner cylinders, outer and inner cones, as well as axial end faces. It has features of high accuracy, good rigidity, high grinding efficiency,easy operation, etc. · Φ320 Series grinding machines have been developed into diversified series products on the principle of modular design. · Use of enlarged spindles and bearings of grinding wheels, greater motor power, up to Φ500mm gtinding wheels improve grinding efficency. · Grinding wheel head with automatic cyclic feed provides four selecting modes:left feed, right feed, double feed and no feed. · Arbitary angular adjustments of headstock within anticlockwise 90°and grinding wheel head within ±30°permit the machines to grind bigger outer and inner-cylindrical workpieces. · Turning down the internal grinding carriae on the guard cover of grinding wheel head allows inner-cylindrical workpieces to be ground. 6 Sets of inner grinding rods are available for selective use. · Electrical and hydraulic interlocks make all the moving parts offer safe and reliable movement.

Specifications:

Range of grinding O.D	Φ8~320mm
Range of grinding I.D	Φ30~150mm
Max. workpiece weight	150kg
Maximum grinding length	1000/1500/2000/3000mm
Maximum grinding depth	125mm
Center height	180mm
Maximum travel of worktable	1100/1600/2080/3100mm
Hydraulic traveres speed	0.1~4 m/min
Swivel range of worktable	-3°~+7°/-3°~+6°/-2°~+3°/-2°~3°
Maximum peripheral speed of grinding wheel	35m/s
Maximum diameter of grinding wheel	Φ500×50×Φ203mm
Spindle speed of work-spindle	25,50,75,110,150,220r/min
Taper of moving wheel head	NO.4 moshi
Total power motor	9kw
Overall dimensions of the machine	4900×1810×1515mm/5800×1810×1515mm/8000×1870×1515mm/11050×1870×1515mm
Weight	3700/4500/6000/7500kg

Cylindrical Grinder