Feature

• Wide working range
• High speed, perfect for single large lens polishing
• High precision process with auto pressure changing and auto spindle speed changing system
• Swing mechanism
• Capacity: Max.φ200 when lens is processed on upper spindle/Max.φ300 when lens is processed on lower spindle
• Coolant is also supplied form the center inside tool
• Digital display of processing data

Spec

Processing method		Eccentric swing
Spindle		2-axis(1-axis 1-drive)
Maximum workpiece diameter		When upper spindle is installed MAXϕ200 When lower spindle is installed MAXϕ300
Supported workpiece curvature		±SR50 ~ ∞
Distance between axes		640mm
Max. tool plate diameter		MAXϕ300
Tool spindle nose shape		ϕ28socket M26P3.0
Tool attachment axis		Lower spindle
Main spindle tilt angle		0 ~ 40˚
Main spindle tilt direction		fore and aft
Swing distance		5mm, 10mm, 15mm(eccentricity)
Number of swing cycles		15 ~ 35CPM stepless inverter
Workpiece spindle travel distance		±75mmfore and aft
Main spindle rotation speed		200 ~ 1,800min-1(stepless inverter)
Pressing pin shape(Pressure pin)		-
Pressing pin adjustable amount		-
Process load		6 ~ 53kg
Processing timer		0 ~ 9,990hours
Main spindle electric motor		0.75kw x 2P
Workpiece swing electric motor		200W x 2P
Coolant electric motor		100W x 2P
Size	Width(W)	1,050mm
	Depth(D)	1,240mm
	Height(H)	1,990mm
Weight		1,000kg