Xiamen Queenly Machine Co., Ltd.
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Overhead Bridge-Type 5-Axis CNC Machining Center for Large Workpiece Milling and Complex Surface Processing
Overhead Bridge-Type 5-Axis CNC Machining Center for Large Workpiece Milling and Complex Surface Processing
Place of Origin:
China
Brand Name:
Queenly
Certification:
GS, CE, RoHS, ISO 9001
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Product Details
Model NO.:
UT260
Application:
Glass
Process Usage:
Metal-Cutting CNC Machine Tools
Movement Method:
Contour Control
Control Method:
Closed-Loop Control
Numerical Control:
CNC/MNC
Processing Precision:
0.01~0.02(mm)
Performance Classification:
High-End CNC Machine Tools
Condition:
New
Leading Time:
35days
Transport Package:
Pallet
Specification:
2550×3020×3000
Trademark:
Queenly
Origin:
China
Production Capacity:
50sets/Month
Payment & Shipping Terms
Minimum Order Quantity
1sert
Price
USD50000-USD100000
Packaging Details
Standard export packing
Delivery Time
15-30DAYS
Payment Terms
T/T
Supply Ability
30set/mouth
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Product Description
Overhead Bridge-Type 5-Axis CNC Machining Center for Large Workpiece Milling and Complex Surface Processing
Product Overview
The Overhead Bridge-Type 5-Axis CNC Machining Center is a high-performance CNC machine tool designed for large workpiece machining, five-axis milling, drilling, tapping, boring, contour machining, mold processing, aerospace component manufacturing, and complex surface processing.
With an overhead bridge-type structure, fixed bed and worktable, moving crossbeam, and optional five-axis head system, this machine provides strong rigidity, high machining accuracy, and excellent processing flexibility for medium and large-size industrial parts.
The overhead bridge-type structure allows the bridge frame or crossbeam to move above the fixed bed and worktable. During machining, the X, Y, and Z axes work together with the five-axis head system to process complex surfaces, angled features, deep cavities, large molds, structural parts, and customized workpieces.
Key Features
- Overhead bridge-type 5-axis CNC machining center for large workpieces
- Fixed bed and worktable design provides stable support for heavy parts
- Moving bridge or crossbeam structure improves machining flexibility
- Five-axis head system supports complex surface and multi-angle machining
- Suitable for milling, drilling, tapping, boring, contour machining, and mold processing
- Reduces repeated clamping and improves machining consistency
- Rigid machine structure helps reduce vibration during heavy cutting
- Precision guideways and stable spindle system support high-accuracy machining
- Suitable for rough machining, semi-finishing, and precision finishing
- Optional automatic tool changer improves multi-process machining efficiency
- Cooling, lubrication, chip removal, and protection systems support continuous production
- Customizable machining range, spindle power, five-axis head, worktable size, control system, and fixture configuration
Product Images
Front View
Side View
Work Area
Control Panel
Technical Specifications
| Item | Unit | TC500U | TC630U |
|---|---|---|---|
| Travel X/Y/Z | mm | 800 / 710 / 500 | 850 / 750 / 500 |
| Distance from spindle nose to worktable | mm | 150-650 | 120-620 |
| Worktable size | mm | Φ500 | Φ630 |
| Worktable load capacity | kg | 350 | 850 |
| A-axis rotation range | ° | -120° ~ +30° | -120° ~ +30° |
| C-axis rotation range | ° | 360° | 360° |
| Max. spindle speed | r/min | 15000 | 20000 |
| Spindle power | kW | 30 | 30 |
| Tool shank type | -- | HSK-A63 | HSK-A63 |
| Tool magazine capacity | No. | 24 | 24 |
| Rapid traverse speed X/Y/Z | m/min | 36 / 36 / 36 | 36 / 36 / 36 |
| NC system | -- | SIEMENS | SIEMENS |
Frequently Asked Questions
What is the Overhead Bridge-Type 5-Axis CNC Machining Center used for?
It is mainly used for five-axis milling, drilling, tapping, boring, contour machining, mold processing, and complex surface machining of medium and large-size industrial workpieces.
What are the advantages of the overhead bridge-type structure?
The overhead bridge-type structure uses a fixed bed and worktable with a moving bridge or crossbeam. This provides stable support for large and heavy workpieces while improving machining flexibility and accuracy.
Why is this machine suitable for large workpiece machining?
The machine combines a rigid bed, stable bridge structure, large machining range, powerful spindle, and five-axis machining capability. These features make it suitable for large molds, aerospace parts, structural components, and heavy industrial workpieces.
What are the benefits of five-axis machining?
Five-axis machining allows the tool to approach the workpiece from multiple angles in one setup. It reduces repeated clamping, minimizes positioning errors, improves machining consistency, and makes complex surface processing easier.
What materials can this machine process?
This machine can process aluminum alloy, steel, stainless steel, cast iron, titanium alloy, copper, mold materials, composite materials, and other industrial materials. The actual processing capability depends on spindle power, cutting tools, machine configuration, and workpiece requirements.
What industries use this machine?
It is widely used in aerospace, automotive mold manufacturing, rail transit, large mold processing, industrial equipment manufacturing, machinery production, and custom CNC machining industries.
Can the machine be customized according to customer requirements?
Yes. We support customization of machining range, spindle power, five-axis head configuration, worktable size, control system, tool magazine, fixture system, cooling system, chip removal system, protective cover, and other machine specifications according to production needs.
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