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MQ8260C Crankshaft Grinding Machine, Also Supply:, Crankshaft Grinding Machine MQ8260A MQ8260C M8312A MQ8240 - details see: https://www.machineto.com/mq8260c-crankshaft-grinding-machine-10126605

MQ8260C Crankshaft Grinding Machine

Features:

A.Three different work speeds are obtainable by making use of the belts in the work head. The cover can be opened so that the belts can be changed conveniently.
B. Cross swallow-tailed chucks are selectively used in the headstock and tailstock
C. Friction coupling is used in the headstock transmission chain for its easy adjustment
D.Single layer table, with an oblique angle of 10 degree, longitudinal traverse can be operated either by hand or by power.
E.Wheel head rapid approach and withdrawal effeced by hydraulic means can be digitally displayed at a resolution of 0.005mm
F. The wheel spindle being of 80mm in diameter has good rigidity and strength
G.The roller ways are for wheel head movement
H.The bed ways and wheel head ways are lubricated in an automatic cycle by means of the oil pump. Plastic coat is adhered to the bed way.
I. Air cushion can be used on the tailstock providing easy adjustment. Crosswise movement of tailstock is effected.

Main specifications:

Model		MQ8260C
Max. work diameter × Max. length Capacity		Φ580×1600 mm
Max. swing over table		Φ600 mm
Work diameter ground		Φ30 – Φ100 mm
Throw of crankshaft Max. work length ground		110 mm
In 3-jaw chuck		1400 mm
Between centres		1600 mm
Max. word weight Workhead		120 Kg
Centre height		300 mm
Work speed (2 step) Wheelhead		25, 45, 95 r/min
Max. cross movement		185 mm
Wheelhead rapid approach and with drawal		100 mm
Wheel feed per turn of cross feed handwheel		1 mm
Per grad. Of cross feed hand wheel Grinding wheel		0.005 mm
Wheel spindle speed		740, 890 r/min
Wheel peripheral		25.6 – 35 m/sec
Wheel size (O.D. × Bore) Table		Φ900 × 32 ×Φ305mm
Table travers per turn of handwheel	Coarse	5.88 mm
	Fine	1.68 mm
Overall capacity of motors		9.82 kw
Overall dimensions (L×W×H)		4166 × 2037 × 1584mm
Weight		6000 kg

Also Supply:Crankshaft Grinding Machine MQ8260A MQ8260C M8312A MQ8240