Oturncnc Slant CNC Metal Lathe CNC Turning and Milling Machine with High Precision

Product Description

Product Description
The innovative two-axis CNC metal lathe is engineered to revolutionize your machining processes. With the capability to process both ends of a workpiece simultaneously within a single clamping, it significantly reduces manual interventions, enhances output, and streamlines operations. The second spindle ensures comprehensive turning and seamlessly transfers workpieces during machining, cutting down cycle times. Our machine boasts a 30-degree inclined design for superior precision, rigidity, and cutting stability. Crafted from high-strength HT300 cast iron using finite element analysis, the lathe bed ensures exceptional rigidity and stability, maintaining long-term accuracy and improving tool life. The roller linear rail design and pre-tensioned screw transmission system further enhance rigidity. Its elegant appearance embodies modern trends and functionality.
Main features of this machine tool:
1. Featuring a direct drive synchronous electric spindle device with a magnetic ring incremental encoder, this machine offers impressive positioning accuracy of 20 arc seconds and C-axis indexing accuracy of 40 arc seconds. The design effectively eliminates spindle vibration, maintaining nose deflection accuracy within 0.002MM. Equipped with a rear-mounted rotor for faster installation and maintenance, the spindle motor's cooling system suppresses thermal displacement, ensuring a constant operating temperature. Strict dynamic balance testing ensures high accuracy retention, rigidity, and efficiency, making it suitable for both fine finishing and heavy-duty rough machining. Ideal for mass production of complex, high-precision components.
2. The high-rigidity integrated design servo power turret facilitates rapid and precise tool changes. Combined with high-speed power axis milling, it offers superior turning and milling capabilities. The tool holder, installed using a high-rigidity BMT interface, is driven by a servo spindle motor, ensuring robust power transmission.
3. Equipped with roller linear guides and precision-ground ball screws, this machine guarantees optimal accuracy and longevity. The direct transfer axis structure and double-anchor pre-relay method minimize thermal displacement, enhancing processing accuracy. The robust, heavy-duty linear slide rails provide smooth, low-noise displacement and maintain impeccable accuracy even under impact, prolonging service life.
4. Featuring a comprehensive hydraulic and lubrication system, the machine uses high-quality hydraulic pumps and valves to significantly reduce failure rates. Designed for simplicity and reliability, the hydraulic and lubrication systems ensure smooth operation.
5. The machine includes a Taiwan rotary chuck cylinder and an optional automatic chip removal device, reducing operator labor and ensuring safe, efficient production. Programmable and controllable, these functional components can be tailored and installed to meet specific user needs, including specialized fixtures.
Product Parameters

Item	Unit	ETY208MY/E
Max. swing diameter over bed	mm	Φ700
Max. processing diameter	mm	Φ420
Max. processing diameter Over tool holder	mm	Φ300
Max. processing length	mm	360
Distance between centers	mm	600
Spindle nose	type	A2-6
Max. spindle speed	rpm	4300
Oil cylinder/Chuck	lnch	8″
Spindle bore diameter	mm	Φ66
Bar diameter	mm	Φ52
Direct drive spindle motor power	kw	18/22
Spindle torque	N.m	91/227
X/Z/Y maximum travel	mm	260/450/±50
X/Z axis linear guide specification	spes	35/35 roller
X/Z/Y motor power	kw	2.5/2.5/1.2
Positioning accuracy	mm	±0.005
Repeatability	mm	±0.003
X/Z/Y axis fast move	m/min	20/20/8
Power turret type		BMT55-12T
Power turret motor	KW	5.5/35
Max. speed of power turret	rpm	6000
Specification of outer diameter tool holder	mm	25X25
Specification of inner diameter tool holder	mm	Φ40
Adjacent tool change time	sec	0.2
Positioning accuracy	/	±2"
Repeatability	/	±1"
Programmable hydraulic tail stock	/	Programmable
Max. travel of tail stock	mm	440
Tail stock sleeve taper hole	type	Mosh 5#
Tail stock sleeve diameter	mm	Ф100
Sleeve stroke	mm	100
Machine size	mm	2700x2400x2000
Machine weight	kg	5200
Cutting fluid tank volume	L	150
Hydraulic unit box volume	L	40
Hydraulic pump motor power	kw	1.5
Lubricant tank volume	L	2
Automatic lubrication pump motor power	W	50
Cooling water pump power	W	750

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