CNC Double Spindle High Performance 1600-800-1200-1600-2000-3000 Series

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Oturn

CNC Double spindle High performance 1600-800-1200-1600-2000-3000 series Double spindle CNC turning center Double Spindle Cnc Machine Cnc Double Spindle Lathe Dual Spindle CNC Lathe

Features

Configuration Introduction

Technical Specifications

Turret Design Performance

●The turret features an integrated positive Y-axis structure, which is highly rigid and capable of handling heavy-duty tasks. This design outperforms the interpolation Y-axis in terms of plane milling.

●The positive Y-axis structure offers smoother processing of plane contours and simplifies the handling of compound curved surfaces and contours.

●Unlike the interpolation Y-axis, which moves by interpolating a straight line through simultaneous X and Y-axis movements, the positive Y-axis operates perpendicularly to the X-axis in a single-axis motion. This configuration results in improved flatness and smoothness of the milling plane.

Direct Drive Synchronous Electric Spindle

●The machine is equipped with a direct drive synchronous electric spindle, known for its high rigidity, substantial torque, and efficiency. This spindle provides a superior finish and precise indexing capabilities.

●The use of cast iron HT300 for major machine parts ensures exceptional shock absorption and durability.

●Key features of the direct-drive electric spindle include:

●A magnetic ring incremental encoder with sine and cosine positioning accuracy of 20 arc seconds, and C-axis indexing accuracy of 40 arc seconds.

●Rapid start-stop response, which minimizes machine downtime and boosts production capacity.

●Reduced cutting loads, leading to energy savings, enhanced protection of machine components, and extended service life.

●Effective elimination of spindle vibrations, resulting in excellent balancing and improved surface finishes (e.g., hard turning with a surface roughness of Ra 0.2μm).

●A cooling system integrated into the spindle motor to mitigate thermal displacement and maintain a consistent operating temperature.

●Exceptional nose end runout accuracy within 0.002 mm, ensuring stable and reliable performance.

●The rear-mounted spindle design simplifies installation and maintenance.

Heavy-duty cast iron base and components

●The machine's castings, including the base, column, saddle, bracket, and workbench, are optimized through finite element analysis (FEA). This optimization reduces distortion and enhances shock absorption capacity.

●Reinforced ribs in major castings improve rigidity and thermal stability. The compact and symmetrical design of the headstock and tailstock castings further boosts rigidity and ensures high positioning accuracy and repeatability

High Processing Performance

The FANUC Oi-TF PLUS system is renowned for its advanced processing capabilities, featuring efficient processing technology and intelligent servo control. The system optimizes the processing time by adapting to external signal changes, action states, and servo capabilities, which effectively reduces the overall program cycle time. Its intelligent servo control dynamically adjusts to real-time changes in machine conditions, such as load and temperature, ensuring high-speed and precise processing.
High Ease Of Use

The FANUC 0i-TF PLUS system offers extensive user-friendly features. It includes a large-capacity program memory and supports CF cards for additional program storage. Users can execute USB programs with a single click. The CNC-QSSR function facilitates the seamless integration of robots into the machine tool environment. Additionally, the optional IHMI function provides a comprehensive suite of support tools, including integrated management of tool information, processing time prediction, interactive dialogue programming, collision avoidance, data collection, and maintenance management.
High Operation Rate

The FANUC Oi-TF PLUS system is equipped with IOlinki and FSSB technologies that offer extensive fault detection capabilities. These features can identify power failures in I/O modules or servo amplifiers and detect disconnections in communication cables. IOlinki can also pinpoint output short circuits at each DO point. Furthermore, the system's fault diagnosis function provides detailed diagnostic information on the CNC screen, aiding users in quickly assessing and repairing issues, thereby enhancing system reliability and operational efficiency.
THK Ball Screw

●High Precision and Reliability: The C3-grade THK ball screw utilizes advanced precision components with pre-loading and screw pre-tensioning treatments to minimize backlash and elongation caused by temperature variations. This ensures superior positioning accuracy and repeatability.
●Enhanced Performance: A direct drive servo motor is integrated to further reduce backlash errors, enhancing the precision of the system.
THK Roller Linear Guide

●Superior Rigidity and Performance: The P-grade SRG precision linear guide is designed for ultra-high rigidity, with zero clearance. It supports high-speed operations and significantly reduces the required driving horsepower, improving efficiency.
●Reduced Friction and Enhanced Accuracy: The guide uses rolling instead of sliding, which minimizes friction loss and provides a sensitive response with high positioning accuracy. It can handle loads in the moving direction while maintaining multi-point contact on the track, ensuring consistent cutting rigidity.
●Durability and Ease of Maintenance: The design features easy assembly, strong interchangeability, and a simple lubrication system. The low wear rate and long service life contribute to its reliability.
SKF bearing / Oiling machine

●Versatile Lubrication: The automatic lubricator is designed to meet diverse application needs, suitable for various working conditions. It is a reliable and flexible solution for lubrication.
●High-Temperature and Vibration Resistance: It addresses lubrication requirements in environments with high temperatures, significant vibrations, and hazardous conditions.
●Precise Lubrication Control: Each lubrication point is managed by a volumetric proportional distributor, controlled by a PLC to ensure accurate and efficient oil supply.

Technical Specifications

Item	Name	Unit	800MS	800MSY	600MS	600MSY	1200MS
Travel	Max. bed rotation diameter	mm	Φ700	Φ800	Φ700	Φ800	Φ700
	Max. machining diameter	mm	Φ540	Φ360	Φ540	Φ360	Φ530
	Max. rotation diameter on tool holder	mm	Φ350	Φ450	Φ350	Φ450	Φ350
	Max. processing length	mm	770	770	570	570	1050
	Distance between two centers	mm	770	770	570	570	1030
spindle Cylinder Chuck	Spindle nose	ASA	A2-6	A2-6	A2-6	A2-6	A2-8
	Hydraulic cylinder/chuck	Inch	8’’	8’’	8’’	8’’	10°
	Spindle through hole diameter	mm	Φ79/66	Φ79/66	Φ79/66	Φ79/66	Φ86
	Max. rod through hole diameter	mm	Φ65/52	Φ66/52	Φ65/52	Φ65/52	Φ76
	Spindle Max. speed	rpm	4300	4000/4500	4300	4300	2500
	Spindle motor power	kw	18/22	18/22	18/22	18/22	17
	Spindle motor torque	Nm	91-227	91/227	91-227	91-227	170/400
Sub-spindle Cylinder Chuck	Sub-Spindle nose	ASA	A2-6	A2-6	A2-6	A2-6	A2-6
	Sub-Hydraulic cylinder/chuck	Inch	8”	8”	8”	8”	8"
	Sub-Spindle through hole diameter	mm	Φ66	Φ66	Φ79/66	Φ66	Φ66
	Sub-Max. rod through hole diameter	mm	Φ52	Φ52	Φ52	Φ52	Φ52
	Sub-Spindle Max. speed	rpm	4300	4300	4300	4300	4300
	Sub-Spindle motor power	kw	18/22	18/22	18/22	18/22	18/22
X/ZN/S axis feed parameters	X motor power	kw	3	3	3	3	3
	Y motor power	kw	-	1.8	-	1.8	-
	Z motor power	kw	3	3	3	3	3
	S motor power	Kw	3	3	3	3	-
	X axis travel	mm	320	215	315	215	313
	Y axis travel	mm	-	-	-	100±50	-
	Z axis travel	mm	80	820	620	620	1210
	X/Z axis rail specifications	spec	45 roller	45 roller	45 roller	45 roller	45 roller
	S axis travel	mm	770	770	570	570	880
	X axis fast move	Mm/min	24	24	24	24	24
	Z axis fast move	Mm/min	24	24	24	24	24
	Y axis fast move	Mm/min	-	8	-	8	-
	S axis fast move	Mm/min	24	24	24	24	24
Servo power Turret parameters	Power turret type	/	Servo turret	Servo turret	Servo turret	Servo turret	Servo turret
	Tool station	/	BMT55	BMT55MY	BMT55	BMT55MY	BMT65
	M motor power	kw	5.5	5.5	5.5	5.5	7.5
	M axis motor torque	Nm	35	35	35	35	47.8
	Power head Max. speed	rpm	6000	6000	6000	6000	6000
	Outer diameter tool holder specifications	mm	25*25	25*25	25*25	25*25	25*25
	Inner diameter tool holder specifications	mm	Φ40	Φ50	Φ40	Φ40	Φ50
	Adjacent tool change time	sec	0.15	0.15	0.15	0.15	0.15
	Positioning accuracy	/	±0.005	±0.005	±0.005	±0.005	±0.005
	Repeat positioning accuracy	/	±0.003	±0.003	±0.003	±0.003	±0.003
Dimensions	Overall dimensions	m	310022502100	350022502100	310021101800	310022502100	390024002100
Dimensions	Machine weight approx.	kg	5600	7000	5500	5600	7600
Other	Cutting fluid tank volume	L	250	250	250	250	300
	Cooling water pump power	kw	0.75	0.75	0.75	0.75	0.75
	Hydraulic unit box volume	L	40	40	40	40	40
	Hydraulic oil pump motor power	kw	1.5	1.5	1.5	1.5	1.5
	Lubricating oil tank volume	L	2	2	2	2	2
	Automatic lubrication pump motor power	kw	50	50	50	50	50

Item	Name	Unit	1200MSY	1600MS	1600MSY	2000MS	2000MSY
Travel	Max. bed rotation diameter	mm	Φ800	Φ700	Φ800	Φ700	Φ800
	Max. machining diameter	mm	Φ400	Φ530	Φ400	Φ530	Φ400
	Max. rotation diameter on tool holder	mm	Φ450	Φ350	Φ450	Φ350	Φ450
	Max. processing length	mm	970	1450	1370	2030	2030
	Distance between two centers	mm	1030	1030	1030	2030	2030
spindle Cylinder Chuck	Spindle nose	ASA	A2-8	A2-8	A2-8	A2-8	A2-8
	Hydraulic cylinder/chuck	Inch	10"	10°	10"	10"	10"
	Spindle through hole diameter	mm	Φ86	Φ86	Φ86	Φ86	Φ86
	Max. rod through hole diameter	mm	Φ76	Φ76	Φ76	Φ76	Φ76
	Spindle Max. speed	rpm	2500	2500	2500	2500	2500
	Spindle motor power	kw	17	17	17	17	17
	Spindle motor torque	Nm	170/400	170/400	170/400	170/400	170/400
Sub-spindle Cylinder Chuck	Sub-Spindle nose	ASA	A2-6	A2-6	A2-6	A2-6	A2-6
	Sub-Hydraulic cylinder/chuck	Inch	8*	8"	8*	8"	8*
	Sub-Spindle through hole diameter	mm	Φ66	Φ66	Φ66	Φ66	Φ66
	Sub-Max. rod through hole diameter	mm	Φ52	Φ52	Φ52	Φ52	Φ52
	Sub-Spindle Max. speed	rpm	4300	4300	4300	4300	4300
	Sub-Spindle motor power	kw	18/22	18/22	18/22	18/22	18/22
X/ZN/S axis feed parameters	X motor power	kw	3	3	3	3	3
	Y motor power	kw	1.8	-	1.8	-	1.8
	Z motor power	kw	3	3	3	3	3
	S motor power	Kw	-	3	3	3	3
	X axis travel	mm	235	313	235	313	235
	Y axis travel	mm	100±50	-	120±60	-	120±60
	Z axis travel	mm	1100	1620	1500	2220	2100
	X/Z axis rail specifications	spec	45 roller	45 roller	45 roller	45 roller	45 roller
	S axis travel	mm	880	880	880	2030	2030
	X axis fast move	Mm/min	24	24	24	24	24
	Z axis fast move	Mm/min	24	24	24	24	24
	Y axis fast move	Mm/min	8	-	8	-	8
	S axis fast move	Mm/min	24	24	24	24	24
Servo power Turret parameters	Power turret type	/	Servo turret	Servo turret	Servo turret	Servo turret	Servo turret
	Tool station	/	BMT65MY	BMT65	BMT65MY	BMT65	BMT65MY
	M motor power	kw	7.5	7.5	7.5	7.5	7.5
	M axis motor torque	Nm	47.8	47.8	47.8	47.8	47.8
	Power head Max. speed	rpm	6000	6000	6000	6000	6000
	Outer diameter tool holder specifications	mm	25*25	25*25	25*25	25*25	25*25
	Inner diameter tool holder specifications	mm	Φ50	Φ50	Φ50	Φ50	Φ50
	Adjacent tool change time	sec	0.15	0.15	0.15	0.15	0.15
	Positioning accuracy	/	±0.005	±0.005	±0.005	±0.005	±0.005
	Repeat positioning accuracy	/	±0.003	±0.003	±0.003	±0.003	±0.003
Dimensions	Overall dimensions	m	390024002100	430021102100	430021102100	430021102100	430021102100
Dimensions	Machine weight approx.	kg	7800	8400	8500	8400	8500
Other	Cutting fluid tank volume	L	300	350	350	350	350
	Cooling water pump power	kw	0.75	0.75	0.75	0.75	0.75
	Hydraulic unit box volume	L	40	40	40	40	40
	Hydraulic oil pump motor power	kw	1.5	1.5	1.5	1.5	1.5
	Lubricating oil tank volume	L	2	2	2	2	2
	Automatic lubrication pump motor power	kw	50	50	50	50	50

Item	Name	Unit	3000MS	3000MSY	600MSY	800MSY	1200MSY
Travel	Max. bed rotation diameter	mm	Φ700	Φ800	Φ800	Φ800	Φ800
	Max. machining diameter	mm	Φ530	Φ400	Φ320	Φ320	Φ320
	Max. rotation diameter on tool holder	mm	Φ350	Φ450	Φ450	Φ450	Φ450
	Max. processing length	mm	3030	3030	510	710	970
	Distance between two centers	mm	3030	3030	570	770	1030
spindle Cylinder Chuck	Spindle nose	ASA	A2-8	A2-8	A2-6	A2-6	A2-8
	Hydraulic cylinder/chuck	Inch	10"	10"	8"	8"	10"
	Spindle through hole diameter	mm	Φ86	Φ86	Φ79/66	Φ79/66	Φ86
	Max. rod through hole diameter	mm	Φ76	Φ76	Φ66/52	Φ66/52	Φ76
	Spindle Max. speed	rpm	2500	2500	4300	4300	2500
	Spindle motor power	kw	17	17	18/22	18/22	17
	Spindle motor torque	Nm	170/400	170/400	91-227	91/227	170/400
Sub-spindle Cylinder Chuck	Sub-Spindle nose	ASA	A2-6	A2-6	A2-6	A2-6	A2-6
	Sub-Hydraulic cylinder/chuck	Inch	8"	8*	8"	8"	8*
	Sub-Spindle through hole diameter	mm	Φ66	Φ66	Φ66	Φ66	Φ66
	Sub-Max. rod through hole diameter	mm	Φ52	Φ52	Φ52	Φ52	Φ52
	Sub-Spindle Max. speed	rpm	4300	4300	4300	4300	4300
	Sub-Spindle motor power	kw	18/22	18/22	18/22	18/22	18/22
X/ZN/S axis feed parameters	X motor power	kw	3	3	3	3	3
	Y motor power	kw	-	1.8	1.8	1.8	1.8
	Z motor power	kw	3	3	3	3	3
	S motor power	Kw	3	3	-	3	3
	X axis travel	mm	313	235	210	210	210
	Y axis travel	mm	-	120±60	120±50	120±50	120±60
	Z axis travel	mm	3220	3100	620	820	1100
	X/Z axis rail specifications	spec	45 roller	45 roller	45 roller	45 roller	45 roller
	S axis travel	mm	3080	3080	-	770	880
	X axis fast move	Mm/min	24	24	8	8	8
	Z axis fast move	Mm/min	24	24	24	24	24
	Y axis fast move	Mm/min	-	8	8	8	8
	S axis fast move	Mm/min	24	24	24	24	24
Servo power Turret parameters	Power turret type	/	Servo turret	Servo turret	Servo turret	Servo turret	Servo turret
	Tool station	/	BMT65	BMT65MY	BMT55MY-16T	BMT55MY-16T	BMT55MY-16T
	M motor power	kw	7.5	7.5	5.5	5.5	7.5
	M axis motor torque	Nm	47.8	47.8	35	35	47.8
	Power head Max. speed	rpm	6000	6000	6000	6000	6000
	Outer diameter tool holder specifications	mm	25*25	25*25	25*25	25*25	25*25
	Inner diameter tool holder specifications	mm	Φ50	Φ50	Φ50	Φ50	Φ50
	Adjacent tool change time	sec	0.2	0.2	0.15	0.15	0.15
	Positioning accuracy	/	±0.005	±0.005	±0.005	±0.005	±0.005
	Repeat positioning accuracy	/	±0.003	±0.003	±0.003	±0.003	±0.003
Dimensions	Overall dimensions	m	620023002160	620023002160	310022502100	350022502100	390024002100
Dimensions	Machine weight approx.	kg	15000	15000	5600	7000	7800
Other	Cutting fluid tank volume	L	485	485	250	250	300
	Cooling water pump power	kw	0.75	0.75	0.75	0.75	0.75
	Hydraulic unit box volume	L	40	40	40	40	40
	Hydraulic oil pump motor power	kw	1.5	1.5	1.5	1.5	1.5
	Lubricating oil tank volume	L	2	2	2	2	2
	Automatic lubrication pump motor power	kw	50	50	50	50	50