| Customization: | Available |
|---|---|
| After-sales Service: | on Site Sevice |
| Warranty: | on Site Sevice |
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| Model | TZ-640B | |
| Worktable size L*W | (mm) | 700x400 |
| Work table Max. loading | kg | 300 |
| T-slots size (N×W×D) | mm | 3x14x125 |
| X/Y/Z axis travel | mm | 600/400/300 |
| X/Y/Z axis feed speed | m/min | 48/48/48 |
| X/Y/Z axis motor | kw | 1.5/1.5/3 kw |
| X/Y/Z axis linear Guide | mm | 30/30/30 |
| Spindle taper | BBT30 | |
| Max. spindle speed | rpm | 20000 |
| Spindle motor power | kw | 5.5 |
| Distance from spindle nose to workbench | mm | 150-450 |
| A.T.C capacity | pcs | 21 |
| Positioning accuracy (X/Y/Z) | mm | ±0.005/300 |
| Re-positioning accuracy(X/Y/Z) | mm | ±0.003/300 |
| Machine weight | kg | 3600 |
| Machine size (L*W*H) | mm | 1850*2300*2250 |
Main Parts of Equipment
(1) Base
Our expertly engineered large-span heavy base stands as a paragon of innovation, boasting guide rail specifications that outshine industry benchmarks by a significant 20%. This precision-crafted marvel is designed to masterfully distribute gravitational forces, thereby turbocharging our machine's operational prowess and delivering unwavering stability, even under the most demanding workloads. The ingeniously conceived short saddle overhang significantly elevates dynamic accuracy. Additionally, the Y-axis motor's smart placement at the rear reduces the operator's reach to the table, ensuring seamless workpiece management and greatly enhancing processing efficiency.
(2) Uprights
(a) Our revolutionary herringbone column design offers unmatched stability and effortless maintenance, setting a new standard over conventional single-column frameworks.
(b) The state-of-the-art herringbone structure bed, augmented by cutting-edge gold protection and high-efficiency chip removal systems, adeptly prevents sheet metal water leaks during installation, safeguarding the mechanical integrity.
(c) We employ high-strength screws for securing, drastically enhancing the column's rigidity, minimizing vibrations during operations, and guaranteeing unrivaled stability, even amid heavy-duty cutting tasks.
(d) By fortifying the shaft's slint-bone structure, we significantly amplify bed rigidity, leading to superior processing stability and prolonging the machine tool's service life.
(3) Headstock
By optimizing the contact ratio between the headstock and the column and employing a short nose-end Taiwan spindle, our machine demonstrates exceptional chip-cutting prowess. This extraordinary tool is engineered to execute drilling, milling, tapping, boring, and other intricate processes with unmatched precision and efficiency.
(4) Precision spindle with high precision, high performance, and high stability
(a) Crafted with precision in Taiwan, our spindle set features a meticulously designed main shaft grab tool mechanism. The innovative butterfly spring on the main shaft applies tension to the tool handle's pull nail via a four-jaw broach mechanism, ensuring an impeccable match with the main shaft's taper hole for seamless grab tool operations.
(b) The low inertia spindle motor is crafted for peak performance, providing rapid acceleration times that enhance tapping speed and quality. The spindle's direct drive is equipped with a spindle orientation function for outstanding performance excellence.
(5) Machine tool protection
(6) Power distribution
Beyond superior mechanical design, Taijing machine tools prioritize exceptional electrical design. Our CNC system is equipped with an innovative optical fiber communication mode, vastly increasing data communication speed and reducing wiring complexity, resulting in a perfectly organized electrical cabinet.
| Main Parts | Branch/ Origin | |||||
| CNC System | M80B Mitsubishi/ Japan | |||||
| Spindle and three-axis servo motor | Mitsubishi/ Japan | |||||
| Spindle | Dejiu TAIZ/ Taiwan | |||||
| Ball screw | Yintai or Shangyin/ Taiwan (C3) | |||||
| Screw bearing | P4NSK/ Japan | |||||
| Rail | Yintai or Shangyin/ Taiwan (P) | |||||
| A.T.C capacity | TAIZ or Deda/ Taiwan | |||||
| Body casting | High density and high strength resin sand cast iron | |||||
| Coupling | R+W\NBK / German | |||||
| Electrical components | Franch | |||||
| Handwheel pulse | East Test/Internal Security Control / Janpan | |||||
| Pneumatic components | Taiwan AirTAC/ Japan SMC | |||||
1. What are the Payment Terms?
A: T/T, 40% initial payment when ordering, with the remaining 60% balance payable before shipment.
2. What are your trade terms?
A: We accept FOB, CFR, and CIF trade terms.
3. When is the delivery time?
A: For standard machines, we can prepare the machine within 30 days. Special machines may require more time. Please place your order based on our delivery timeline.
4. What is your minimum order quantity and warranty?
A: Our MOQ is one set, and we offer a one-year warranty.
5. How are the machines packaged?
A: The machines are securely packed in standard wooden cases.
6. How can I choose the most suitable machines?
A: Provide us with your specifications, and we will recommend the best model for you. Alternatively, you can select the exact model yourself.
You can also send us your product drawings, and we will select the most suitable machines for your needs.
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