Comprehensive Automatic Twin Spindle Slant Bed CNC Turning Machine (BL-S205 series)

Product Description

CNC Lathe Machine/CNC lathe/CNC Turning Center(BL-S205 Series)
- Adopt similar structure as JAPAN MAZAK, bed adopt flat bed, slide board adopt 30°slant design, high rigidity, good machining flexibility
- Adopt JAPAN technology, designed by JAPAN engineer, most parts adopt GERMANY/JAPAN/TAIWAN brand
- Adopt modularization design, has strong extended function, easy for various especial configuration choice, such as tool setter, parts catcher, robot etc
- Adopt HT300 resin sand cast iron, after aging treatment and FEA analysis, small distortion, good torsional strength, good heat stability
- Base adopt multilayer strengthening rib, ensure bed's strength and stability
- Frame adopt oil-coolant separation design, adopt independent coolant tank
- Adopt high precision integral spindle unit, spindle motor adopt high performance servo motor, big output torque,high speed,wide adjustment range
- Adopt high precision pre-stretched ball screw(double nuts), coupled with motor directly by linkager,high transmission rigidity, can realize μ class precise turning.
- Adopt high precision ROLLER type linear guideway, high rigidity, good accuracy holding, suitable for heavy loading and precise machining
- Adopt Hydraulic-servo tool turret/powered tool turret,fast tool changing, good repeatability,high efficiency
- S205/205M/205Y adopt especial structure programmable tailstock, tailstock quill not move, whole tailstock body driven by hydraulic cylinder on linear guideway
- S205S/205SM/205SY adopt high precision electro-spindle as Sub-spindle
- Can mount right-setting or back-setting chip conveyor, strong chip conveying capacity
- S205: 8T/12T hydraulic-servo tool turret+tailstock; S205M: 12T powered tool turret+tailstock; S205Y: 12T powered tool turret+Y axes+tailstock;
S205S: 12T hydraulic-servo tool turret+Sub-spindle; S205SM: 12T powered tool turret+Sub-spindle ; S205SY: 12T powered tool turret+Y axes+Sub-spindle
Details:

Item	Specification	Unit	BL-S205		BL-S205M	BL-S205Y	BL-S205S	BL-S205SM	BL-S205SY
Capacity	Max. swing dia. over bed	mm	Φ550
	Max. swing dia. over slide	mm	Φ290		Φ290	Φ200	Φ290	Φ290	Φ200
	Max. turning length	mm	530				400
	Max. turning dia.	mm	Φ380		Φ380	Φ300	Φ380	Φ380	Φ300
Spindle	Spindle transmission type	/	Mechanical spindle, belt-drive
	Spindle bore	mm	Φ66
	Spindle end type	/	A2-6
	Spindle speed	rpm	4500
	Spindle max. bar through dia.	mm	Φ51
	Spindle motor power	kw	11
	Spindle chuck size	''	8''
	Spindle C axes division accuracy	Deg	/		0.001°	0.001°	/	0.001°	0.001°
Sub-spindle	Sub-spindle transmission type	/	/				Electro-spindle, direct-drive
	Sub-spindle bore	mm	/				Φ56
	Sub-spindle end type	/	/				A2-5
	Sub-spindle rated/max. speed	rpm	/				1750/6000
	Sub-spindle max. bar through dia.	mm	/				Φ44
	Sub-spindle motor power	kw	/				11
	Sub-spindle chuck size	''	/				6''
	Sub-spindle rapid moving speed	m/min	/				28
	Sub-spindle travel	mm	/				490
X/Y/Z axes	X/Y/Z axes linear guideway type	/	ROLLER type
	X axes travel	mm	190+10	190+10		170+20	190+10	190+10	170+20
	Y axes travel	mm	/		/	±45	/	/	±45
	Z axes travel	mm	550
	X/Z axes rapid moving speed	m/min	30
	Y axes rapid moving speed	m/min	/		/	30	/	/	30
Tool turret	Tool turret type	/	Hydraulic- servo tool turret		BMT55 Powered tool turret	BMT55 Powered tool turret	Hydraulic- servo tool turret	BMT55 Powered tool turret	BMT55 Powered tool turret
	Tool qty	/	8T(opt.:12T)		12T	12T	12T
	Vicinal tool changing time	s	0.28
	Farthest tool changing time	s	0.4
	Toolshank size	mm	25×25, Φ40
	Live tool motor power	kw	/		4.5	4.5	/	4.5	4.5
	Live tool motor torque	Nm	/		15	15	/	15	15
	Live tool max. speed	rpm	/		4000	4000	/	4000	4000
Tailstock	Distance from tailstock center to chuck jaw(programmable range)	mm	65~565				/	/	/
	Tailstock rapid move speed	m/min	Servo tailstock:30; Hydraulic tailstock: 15				/	/	/
	Tailstock quill taper	/	MT4#				/	/	/
Accuracy	Ex-circle finish turning accuracy	/	IT6
	Finish turning roughness	mm	Ra0.4~1.6
	Finish turning roundness	mm	≤0.003
	Positioning accuracy(X/Z)	mm	0.005/0.008
	Repeat positioning accuracy(X/Z)	mm	0.002/0.004
Others	Coolant pump motor	w	480
	Coolant pump flow	m³/h	2.5
	Overall size	mm	2455×1720×1740/ 3480×1720×1740 (exclude/include chip conveyor)				2605×1720×1840/ 3630×1720×1840 (exclude/include chip conveyor)
	N.W.	kg	4100		4100	4200	4450	4450	4550

Main parts list:

Item	Brand
CNC controller	GERMANY-SIEMENS/JAPAN-FANUC
Servo driver&motor	GERMANY-SIEMENS/JAPAN-FANUC
Spindle bearing	JAPAN-NSK/NTN
Tool turret	Own-made/GERMANY-SAUTER
Ball screw	TAIWAN-PMI/HIWIN
Ball screw bearing	JAPAN-NSK
Linear guideway	TAIWAN PMI/HIWIN
Lubrication system	TAIWAN-ISHAN
Rotary oil cylinder&chuck	TAIWAN-AUTOGRIP
Hydraulic parts	TAIWAN/JAPAN
Coolant pump	Joint-venture
Tri-color indication lamp	KOREA-QLIGHT
Working lamp	JAPAN-NIKKI
Breaker	FRANCE-SCHNEIDER
AC contactor	FRANCE-SCHNEIDER
Relay	JAPAN-OMRON
DC switch power supply	FRANCE-SCHNEIDER
Terminal block	GERMANY-WEIDMULLER
Synchronous belt	USA-GATES
Synchronous belt wheel	TAIWAN-PTP
Nuts	TAIWAN-YINSH
Shaft coulping	GERMANY-KTR/JAPAN-NBK
Scrapping plate Extensible cover	JAPAN-LOCOSO
Chip conveyor&chip bucket	TAIWAN-WANHE

Standard configuration:
-SIEMENS/FANUC CNC controller
-Hydraulic chuck
Optional configuration:
-Automatic chip conveyor
-Tool setting probe
Other models choice:
All our machines range:
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