Universal cylindrical grinder M1332C

Performance and structural characteristics of machine tools

*This machine tool is mainly used for grinding cylindrical and conical inner and outer surfaces, and is most suitable for machining single or small batch parts in mechanical processing workshops, tool workshops, and machine repair workshops.
*The grinding wheel holder spindle adopts our company's proprietary technology, with high rotation accuracy, strong rigidity, and good grinding quality. The spindle material is made of 38CrMOALA that has undergone nitriding treatment, with a hardness of HV900 or higher, a long service life, and good precision retention.
*The headstock spindle system adopts our company's proprietary technology, with high precision and strong rigidity. The roundness of the inner and outer circular parts of the card grinding is significantly higher than the national standard requirements.
*The feed guide rail of the grinding wheel rack adopts anti friction plastic guide rail, which improves the stability and vibration resistance of slow operation.
*The hydraulic drive of the machine tool adopts a screw pump, which runs smoothly and has low noise.
*The operating system adopts a control box with a single handle for centralized operation, and the electrical control buttons are centralized, making the operation simple and reliable.

*Special requirements can increase the worktable shaking grinding function (60 times/minute).

Work accuracy

serial number	Testing nature	Sample diagram and cutting conditions	Test Item	M1332C×1000 M1432C×1000 M1332C×1500 M1432C×1500
P1	Precision of grinding the specimen between the top points		roundness	0.0025mm
			Consistency of diameter within longitudinal section	0.008mm
			roughness	Ra≤0.32μm
*P2	Accuracy of grinding short specimens on chuck		roundness	0.0025mm
			roughness	Ra≤0.32μm
*P3	Accuracy of grinding inner hole specimens on chuck		roundness	0.0025mm
			Consistency of diameter within longitudinal section	0.010mm
			roughness	Ra≤0.63μm

*P2 and P3 items are only applicable to universal (14 type) machine tools, and 13 type does not have this item.

Main Attachment Table

serial number	name	code name	Remarks
1	Balance axis	M1432C-8D302
2	Grinding wheel balance frame	JT066C
3	three-jaw chuck	Φ130	Provided on the spindle rotatable headboard machine tool
4	Internal grinding tool	JT055	Only available on universal machine tools
5	Grinding wheel flange
6	cooling water tank
7	Seat type grinding wheel dresser	M1432C-8C

Main Attachment Table

serial number	name	code name	Remarks
1	Open center frame	M1432C-8A
2	Closed center frame	M1432C-8B
3	Four jaw chuck