Used WELE UB-425YZ2 5-Axis Gantry CNC Machine for Sale

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Product Highlight

Used WELE UB-425YZ2 is a heavy-duty 5-axis gantry CNC machining center from a Taiwanese machine tool brand. Equipped with a 4000 × 2400 mm worktable, 12,000 RPM spindle, HSK-A100 interface, and HEIDENHAIN iTNC 530 control, this pre-owned machine is designed for large mold making, complex metal components, and industrial milling applications. It offers a practical alternative to purchasing a comparable new gantry machining center.

Product Description

Used WELE UB-425YZ2 5-axis gantry CNC machining center, featuring a 4000 × 2400 mm worktable, 12,000 RPM spindle, HSK-A100 spindle interface, and HEIDENHAIN iTNC 530 control. Built for large molds, complex metal components, and heavy-duty milling applications, this pre-owned double-column machining center offers a cost-effective alternative to investing in new CNC equipment. Contact us for machine details, inspection arrangements, and pricing.

Technical Specifications

Parameter	Specification
Brand	WELE
Model	UB-425YZ2
Machine Condition	Used / Pre-Owned
Machine Type	5-Axis Gantry CNC Machining Center
Machine Structure	Double-Column Gantry
Brand Origin	Taiwan
CNC Control System	HEIDENHAIN iTNC 530
Worktable Size	4000 × 2400 mm
Distance Between Columns	2800 mm
X-Axis Travel	4060 mm
Y-Axis Travel	2550 mm
Z-Axis Travel	1000 mm
B-Axis Tilting Range	±110°
C-Axis Rotation Range	±360°
Maximum Spindle Speed	12,000 RPM
Spindle Interface	HSK-A100
Spindle Motor Power	34 kW
Rated Spindle Torque	200 Nm
Tool Magazine Capacity	32 Tools
Position Feedback	Full Closed-Loop Feedback
Rated Voltage	380 V
Electrical Phase	3-Phase
Rated Apparent Power	60 kVA
Frequency	50/60 Hz

Note: Specifications are based on the machine nameplate and supplied technical information. Configuration-specific values, including axis travels, rotary limits, and operational performance, should be verified before purchase.

Applications & Industries

Large Mold and Die Manufacturing

The used WELE UB-425YZ2 is suitable for machining large mold bases, stamping dies, casting molds, and complex tooling components. Its gantry structure and multi-axis head configuration support machining operations involving large workpieces and challenging surface geometries.

Aerospace and Structural Components

This 5-axis gantry CNC machining center can be considered for milling large structural parts, aluminum alloy components, and complex housings. Suitability depends on the required tolerances, tooling, material, and verified machine condition.

Automotive and Heavy Machinery

The machine is applicable to automotive tooling, large equipment housings, machine frames, and other industrial components requiring substantial machining travel and multi-angle tool access.

Energy and Industrial Equipment

The UB-425YZ2 can support machining operations for large mechanical components used in energy equipment, industrial machinery, and general heavy engineering applications.

Complex Surface and Multi-Axis Milling

With its reported B/C rotary head configuration, the machine is designed to approach workpiece surfaces from multiple tool orientations. This can reduce repositioning requirements when machining suitable complex parts. Simultaneous five-axis operation should be confirmed against the installed CNC software and machine configuration.

FAQ

What are the worktable size and axis travels of the WELE UB-425YZ2?

The machine features a 4000 × 2400 mm worktable with an X-axis travel of 4060 mm, a reported Y-axis travel of 2550 mm, and a Z-axis travel of 1000 mm. Actual workpiece capacity depends on the machine configuration, fixtures, and available clearance.

Can the used WELE UB-425YZ2 perform simultaneous five-axis machining?

The machine features a five-axis configuration with linear X/Y/Z axes and reported B/C rotary axes. It is equipped with a HEIDENHAIN iTNC 530 CNC control. Simultaneous five-axis capability depends on the installed control options and machine configuration and should be verified before purchase.

What spindle and tooling system does the WELE UB-425YZ2 use?

The listed configuration includes a 12,000 RPM spindle, HSK-A100 spindle interface, 34 kW spindle motor, and 32-position tool magazine. These specifications make it suitable for a range of large-part milling applications, subject to its actual operating condition.