Oturncnc China Special Turret OEM CNC Turning Lathe (ESY208M)

Product Description

Product Description
The two-axis lathe can process both ends of the workpiece at the same time in one clamping, which greatly simplifies manual operations, increases output and reduces processes. The second spindle enables full turning and expressly transfers workpieces during machining, thereby reducing cycle times. The machine adopts an optimized 30-degree inclined structure design, which also has high precision, super rigidity and excellent cutting stability. The strong structural lathe bed is made of one-piece high-strength HT300 cast iron and uses finite element analysis. The overall mechanical rigidity and stability are excellent, and it can maintain long-term reliable accuracy, improve processing stability and tool life, and stress relief treatment improves accuracy stability. The high-strength roller linear rail design structure, the transmission system adopts screw pre-tension design to improve the rigidity performance, and the simple and elegant appearance is in line with the trend of the trend.
Main features of this machine tool:
1. Adopt direct drive synchronous electric spindle device: magnetic ring incremental encoder (sine and cosine) positioning accuracy: 20 arc seconds, C-axis indexing accuracy: 40 arc seconds. Effectively eliminate spindle vibration, and the nose deflection accuracy is within 0.002MM. Improve the surface finish of the workpiece, adopt a rear-mounted rotor, which makes installation and maintenance faster, the spindle motor is equipped with a cooling system to suppress the influence of thermal displacement and ensure a constant operating temperature of the spindle. The spindle system has undergone strict dynamic balance testing. The good accuracy retention, high rigidity and high efficiency enable the whole machine to not only complete finishing, but also perform rough machining and heavy cutting for users. It is especially suitable for mass production of complex shapes and high smoothness. product.
2. High rigidity integrated design servo power turret. It helps the servo turret's rapid and accurate tool changing performance, and when coupled with the power milling of a high-speed power axis, it achieves excellent turning and milling combined processing capabilities. The tool holder is installed using a high-rigidity BMT installation interface, and the power transmission shaft is driven by a servo spindle motor.
3. The machine tool is equipped with roller linear guides and ball screws. The heat-treated and precision-ground ball screws can ensure the best accuracy and durability. Each axis adopts a direct transfer axis structure and a double-anchor pre-relay method, which can make the heat The amount of displacement is minimized, greatly improving processing accuracy. The high-rigidity, large-sized, heavy-duty linear slide rails maintain intact accuracy when the machine is subjected to impact, and the displacement is smooth and low-noise, which can extend the service life.
4. This machine provides users with a complete hydraulic and lubrication system, using high-quality hydraulic pumps, hydraulic valves and other components to greatly reduce the failure rate. The hydraulic and lubrication systems are designed to be simple and reliable.
5. It adopts Taiwan rotary chuck cylinder and optional automatic chip removal device, which can greatly reduce the labor intensity of the operator and achieve safe and efficient production. The above functional components can be programmed and controlled, and various functions can be designed and installed according to the special requirements of the user special fixture.

Product Parameters

Name	Unit	208M/E
Max. swing diameter over bed	mm	Φ680
Max. processing diameter	mm	Φ450
Max. processing diameter on the tool holder	mm	Φ300
Max. processing length	mm	450
Distance between centers	mm	600
Spindle nose	type	A2-6
Max. Spindle speed	rpm	4300
Oil cylinde/chuck	lnch	8″
Spindle bore diameter	mm	Φ65
Bar diameter	mm	Φ52
DD spindle motor power	kw	18/22kw
Spindle torque	N.m	105-227
X/Z travel	mm	240/450
X/Z axis linear guide specification	spes	35/35 roller
X/Z motor power	Kw	2.9
X/Z positioning accuracy	mm	±0.005
X/Z repeatability	mm	±0.003
X/Z axis moving fast	m/min	20/20
Power turret type	mm/pcs	BMT55-12T
Power turret power	Kw	5
Max. speed of power tool holder	rpm	5000
Outer diameter tool holder specification	mm	25X25
Inner diameter tool holder specification	mm	Φ40
Adjacent tool change time	sec	0.2
Programmable hydraulic tailstock	/	Programmable
Max. stroke of tailstock	Mm	440
Sleeve diameter	mm	Φ100
Sleeve travel	mm	100
Tailstock sleeve taper hole	type	Mohs 5#
Machine size	mm	2600x2100x1800
Machine weight	kg	5200
Cutting fluid tank volume	L	150
Cutting water pump	Kw	0.75
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

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FAQ
Q1:How can l choose the most suitable machines ?
Please tell me your specications,we can choose the best model for you,or you can choose the exact model,you can also send us the products drawing,we will choose the most suitable machines for you .
Q2: What's your main products of your company?
We specialized in all kinds of machines,such as CNC Lathe Machine ,CNC Milling Machine,CNC Turning Maching,Vertical Machining Center ,Horizontal Machining Center,Lathe Machines,Turning and milling composite processing so on.
Q3: Where is our factory located? How can l visit there?
We have 5 factories located in Guangzhou, Quzhou, Ningbo, and Guangdong.You are warmly welcomed to visit us.
Q4. How do you transport it?
Provide Transportation Solution DDP/CIF/FOB/FCA
Q5: What's the Payment Terms ?
T/T ,30% initial payment when order,70% balance payment before shipment .
06: What's the MoQ?
A: 1 set .(Only some low cost machines will be more than 1 set )
We want to know:
1.We strongly suggest you to tell us size, material of your workpiece for our evaluation if possible, better to send us workpiece drawing, so that we can recommend you most suitable model!
2.lf need ClF Price, please kindly tell us the port of destination.