BORING MACHINE FOR VALVE SEATS MODEL T8590B It mainly used for boring and repairing the gas valve seats hole,when equipped with all sorts of clamping device.It can manufacturue the gas valve seats hole for cylinder cover with various angied,when equipped with boring-drilling tools,it also can bore,drill,ream the pipe seat hole of gas valve or ream and repair it.   Structure characters: It adopts the air-floating work table,which can be easy centering of work piece and spindle. The feedi...

Model	Unit	T8590A	T8590B
Boring diameter	mm	F25 –F90 mm
Dimension of worktable	mm	1300x730x640mm
Spindle speed range	rpm	55, 85, 210,  320,370, 550	15 – 800
Spindle travel	mm	180 mm
Distance from spindle axis to guideway surface	mm	270 mm
Max. distance from end of spindle to working table	mm	750 mm
Moving speed of machine head	mm	512 mm
Cylinder head fixture movement on the table	mm	Cross 120 mm
	mm	Longitudinally 860 mm
Main motor power	rpm	1.1/0.85 kw 1400/950 rpm
Machine packing size	mm	1600x1050x2250 mm
N.W./G.W.	kg	1200/1400 kg