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.
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. Y-axis adopts 100MM stroke (±50 from the center line), capable of eccentric milling, drilling and tapping, equipped with a high-torque power turret and a servo-driven C-axis, capable of processing complex parts. 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.The high-rigidity structure and an integral hydraulic tailstock, which can eliminate vibration and provide excellent stability. The telescoping of the sleeve is realized by means of a hydraulic cylinder, which is convenient and reliable.
7.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. At the same time, various special fixtures can be designed and installed according to the special requirements of users.
| Item |
Unit |
ETY1200MY/E |
| Max. swing diameter over bed |
mm |
Φ800 |
| Max. processing diameter |
mm |
Φ450 |
| Max.Swing Over Cross Slide |
mm |
Φ450 |
| Max. processing length |
mm |
1050 |
| Spindle nose |
type |
A2-8 |
| Max. spindle speed |
rpm |
2200 |
| Hydraulic Cylinder/Chuck |
lnch |
10″ |
| Spindle bore diameter |
mm |
Φ86 |
| Bar diameter |
mm |
Φ76 |
| Spindle motor power |
Kw |
17/25 |
| Spindle motor power |
Nm |
180-400 |
| X/Z/Y travel |
mm |
270/1140/120(±60) |
| X/Z axis rail specification |
spes |
45 roller |
| X/Z shaft wire specifications |
mm |
4012 |
| X/Z/Y motor power |
kw |
3.0/3.0/1.8 |
| Positioning accuracy |
mm |
±0.005 |
| Repeatability |
mm |
±0.003 |
| X/Z/Y axis moving fast |
m/min |
24/24/8 |
| The turret type |
pcs |
BMT65-12T |
| Power cutter tower motor |
Kw/Nm |
7.5/47.8 |
| Max. speed of |
rpm |
6000 |
| The turret specifications |
mm |
25X25 |
| Circular cutter holder specification |
mm |
Φ50 |
| The adjacent tool change time |
sec |
0.2 |
| Hydraulic tail seat |
/ |
Hydraulic tailstock |
| The biggest stroke of the tail |
mm |
900 |
| Morse Slide way |
type |
Mosh 5# |
| Sleeve diameter |
mm |
Ф100 |
| Sleeve travel |
mm |
100 |
| Machine size |
mm |
3900x2110x2100 |
| Machine Weight |
kg |
7600 |
| Cutting fluid tank volume |
L |
300 |
| Cooling water pump power |
W |
750 |
| Volume of hydraulic unit box |
L |
45 |
| Hydraulic oil pump motor power |
kw |
1.5 |
| Volume of lubricating oil tank |
L |
2 |
| Auto lube pump motor power |
W |
50 |
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.
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