Jinn Fa YK-258/328 Turning Center

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X Axis — 178 mm

Z Axis — 258 mm

Spindle Speed — 50-6000 rpm

Chuck Size — 4"/3 Jaws

ITEM	UNIT	YK-25E/32E	YK-258/328	YK-258DDY/328DDY
Max. swing over bed	mm	500	500	500
Max. turning diameter	mm	Ø100	Ø100	Ø100
Max. bar capacity	mm	Ø25/Ø32	Ø25/Ø32	Ø25/Ø32
Max. turning lungth	mm	100	100	100
Max. stroke X/Z	mm	178/267	178/258	156/148
X/Z axis traverse	M/min	15	15	15
Positional accuracy	mm	0.005	0.005	0.005
Decibel level	Db	80	80	85
Type of drive		Belt	Belt	Belt
Spindle motor	kw	3.7	3.7	3.7
Spindle speed range	rpm	50-6000	50-6000	50-6000
3-jaw chuck		4”	4”	4”
Dia. of ball screw	mm	Ø25	Ø25	Ø25
Feed motor	kw	0.75	0.75	0.75
No. of gang type tool	pc	5	X	X
No. of turret tool	T	X	8	8
Turret indexing time	sec	X	0.3	0.3
3-position ER-16 face tool	kw	X	X	0.75
4-position ER-16 side tool	kw	X	X	0.75
Y-axis motor	kw	X	X	0.75
Slide way type		X	X	linear
OD tool size	mm	□16	□16	□16
Boring tool size	mm	Ø20	Ø20	Ø20
Detection points of lubrication		2	2	2
Coolant motor	hp	1/4	1/4	1/4
Coolant tank capacity	L	80 (85%)	80 (85%)	80 (85%)
Hydraulic motor	hP	1	1	1
Hydraulic tank capacity	L	20 (85%)	20 (85%)	20 (85%)
Power requirement	KVA	10KVA	10KVA	10KVA
Voltage (transformer)x frequency		3/220V/60HZ	3/220V/60HZ	3/220V/60HZ
Voltage stability	kw	±10%	±10%	±10%
Machine dimensions	mm	185015001700	185015001700	185015001700
Weight	kg	1650	1700	1750

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