Heavy Cutting Double Spindle CNC Turning Center Machine Ety208ms

Product Description

Product Description
High-strength HT300 one-piece structure casting iron bed, 30-degree step type flat rail structure, application of finite element analysis, excellent overall mechanical rigidity and stability, and can maintain long-term reliable accuracy, processing stability and tool life, stress relief treatment improve accuracy and stability, high-strength roller rail design, drive system adopts screw pre-tension design, improve response rigidity.
Both ends of the workpiece can be processed at the same time in one clamping, which greatly simplifies the manual operation, increases the output and reduces the process. The second spindle is capable of full turning and can express workpieces during machining, reducing cycle times.
1.Direct drive synchronous electric spindle device: magnetic ring type incremental encoder (Sine and cosine) positioning accuracy: 20 arc seconds, C-axis indexing accuracy: 40 arc seconds.
Effectively eliminate the vibration of spindle, and the deflection accuracy of the nose end is within 0.002mm. Improve the surface finish of the workpiece.
The rear-mounted rotor is used to facilitate installation and maintenance.
The spindle motor is equipped with cooling system to suppress the influence of thermal displacement and ensure a constant working temperature of the spindle. The spindle system has passed the strict dynamic balance test. It has good precision retention, high rigidity and high efficiency, so that the machine can not only complete finishing machining, but also rough machining and heavy cutting for users. It is especially suitable for mass production of complex shapes and high finish product.
2.High rigidity integral servo power turret. With rapid and precise tool change performance. The tool holder installation used high-rigidity BMT interface, and the power transmission shaft is driven by servo spindle motor.
3.The machine is equipped with THK linear guide rail and ball screw. The heat-treated and precision-ground ball screw can ensure the best precision and durability. Each axis adopts a direct transfer shaft structure and a double-anchor pre-relay method, which can minimize thermal displacement and greatly improve machining accuracy. High rigidity, large size, and heavy-duty linear slide rails can keep the accuracy of the machine unaffected when it is impacted, the displacement is smooth and the noise is low, which can prolong the service life.
4.Standard configuration FANUC system, and the feed drive adopts FANUC servo motor.
5.Perfect hydraulic and lubrication system, using high-quality hydraulic pumps, hydraulic valves and other components, greatly reducing the failure rate. The design of the hydraulic and lubrication system is simple and reliable.
6.Using Taiwan rotary chuck, oil cylinder and automatic chip removal device, which can greatly reduce the labor intensity of the operator and realize safe and efficient production. The above functional components can be controlled by programming. Special fixture.

Product Parameters

Item	Unit	208MS/E
Max. turning diameter over bed	mm	Φ680
Max. processing diameter	mm	Φ370
Max. processing diameter over tool holder	mm	Φ300
Max. processing length	mm	420
Bar diameter	mm	φ52/φ46
Spindle nose	type	A2-6
Spindle hole diameter	mm	φ66
Max. speed of spindle	rpm	4300
spindle motor power	kw	18/22
Oil cylinder/chuck	lnch	8″
Spindle nose	/	A2-5
Spindle bore diameter	mm	Φ56
Max. speed of spindle	rpm	5500
Spindle motor power	kw	17.5
Oil cylinder/chuck	lnch	6″
X/Z/S motor power	kw	2.5/2.5/1.2
X/Z/S travel	mm	230/510/600
X/Z/S axis moving fast	mm/min	20/20/20
Positioning accuracy	mm	±0.005
Repeat positioning accuracy	mm	±0.003
Slide rail type	/	35 roller
Power turret type		BMT55-12T
Power turret power	Kw	5.5
Max. speed of power tool holder	rpm	6000
Outer diameter tool holder specification	mm	25X25
Inner diameter tool holder specification	mm	Φ40
Adjacent tool change time	sec	0.2
Machine dimension	mm	2700x2400x2000
Machine weight	kg	5200
Cutting fluid tank volume	L	150
Hydraulic unit box volume	L	40
Lubricant tank volume	L	2
Automatic lubrication pump motor power	W	50
Cooling water pump power	W	750

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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!
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