Czech Machine Tools

Products ► Milling technology ► Horizontal Machining Centers

H 630

The H 630 is a horizontal milling centre equipped with pallet changer with two pallets and with tool magazine with automatic tool changing.

The machine is determined to a productive complex machining of moulds, dies and components of flat or box shapes from steel, grey cast iron and light metal alloys clamped on the operating pallet.

It enables to perform the milling operations in three mutually perpendicular coordinate axes (X, Y, Z). The rotary table (B-axis) enables the machining from more sides.

Brief Machine Specifications:

Travels in X, Y, Z axes	mm	750 x 700 x 770
Pallet Size	mm	630 x 630
Pallet max. Load	Kg	800
Working Feed/ Rapid Feed in X, Y, Z	m/min.	50/50
Acceleration	m/sec	5
Table indexing – B axis		360 / 0.001
Working Feed/Rapid Feed – B axis	m/min	8
Spindle	Transmission type	Planetary Gearbox	Electrospindle
Spindle Speed	rpm	8 000	18 000	14 000
Spindle Max. Power output	kW	30	31	37
Spindle Max. Torque	Nm	458	197	236
Clamping Taper	Size	ISO 50	HSK-A63	HSK-A100
Automatic Tool Changer	Capacity	56
Measuring in X, Y, Z, B axes		direct
Accuracy of positioning in X, Y, Z axes	mm	0.008
Accuracy of positioning in B axis	Arc sec	6
Control System	Choice of	SINUMERIK, HEIDENHAIN, FANUC
Machine Weight	Kg	17 000

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