Sezam

SEZAM T-400 / T-500 / T-800

Key Features

Heavy and rigid single piece structure.
Heavy duty box type guide ways.
Rigid saddle and ribbed column structure.
High performance heavy duty spindle.
Counter balance Z axis.
Bi-directional 8-station high precise fast servo turret.
Live tool turret available for milling operations
Hydraulic chucking.
Auto and manual coolant system.
Electrical with quality devices & panel with A.C.
Centralized & programmable lubrication.
Rear side efficient chip disposal from centre of bed.
Easy accessibility for job loading from top and front.
Ergonomic design and improved operating features.

		VTL 400	VTL 500/5A	VTL 500/5B	VTL 500/7A	VTL 500/7B	VTL 750A	VTL 750B
Capacity
Swing Dia.	mm	625	720	720	720	720	900	900
Std. Turning Dia.	mm	400	500	500	500	500	750	750
Max. Turning Dia*	mm	420	500	500	500	500	750	750
Max. Turning Length*	mm	410	500	500	750	750	750	750
Slides
X-Axis (Horizontal)	mm	225	265	265	265	265	400	400
Z-Axis (Vertical)	mm	410	500	500	750	750	750	750
Feed
Rapid (X/Z Axis)	m/min	24	20	20	20	20	20	20
Cutting Feed	m/min	10	10	10	10	10	10	10
Main Spindle
Chuck Size	mm	250	315	400	315	400	400	530
Range of Table Speed	rpm	3000	2500	1500	2500	1500	1500	1200
Front Bearing Dia.	mm	100	120	160	120	160	160	200
Spindle Nose		A2-6	A28	A211	A28	A211	A211	A215
Spindle Motor Power – Fanuc	kW	15/11	22/18.5	22/18.5	22/18.5	22/18.5	22/18.5	22/18.5
Spindle Motor Power – Siemens	kW	15.6/12	27.8/18.5	27.8/18.5	27.8/18.5	27.8/18.5	27.8/18.5	42/28
Gear Box		Opt	Opt	Std	Opt	Std	Std	Std
Tool Turret
Type of Turret		Servo	Servo	Servo	Servo	Servo	Servo	Servo
No. of Tool Station		8	8	8	8	8	8	8
Tool Size	mm	25 x 25	25 x 25	32 x 32	25 x 25	32 x 32	32 x 32	32 x 32
Boring Bar Dia.	mm	50	50	50	50	50	60	60
Accuracy (as per VDI/DGQ 3441)
Positioning Uncertainty(P)	mm	0.01	0.015	0.015	0.015	0.015	0.015	0.015
Repeatability (Ps Medium)	mm	0.005	0.007	0.007	0.007	0.007	0.007	0.007
Other Data
Machine Weight (Approx)	kg	5500	8000	8200	8500	8700	10500	10700
Machine Dimension (Approx)
Length	mm	2690	2870	2870	2870	2870	3275	3275
Width	mm	1600	1715	1715	1715	1715	2075	2075
Height	mm	2560	3240	3240	3690	3690	3540	3540