Linear Guide Drilling Tapping Center Open Type

ZSK540 Linear Guide Drilling Tapping Center Open Type is a vertical 4-axis linear guide drilling tapping center in open type configuration. This model comes without sheet metal enclosure, offering an open frame design suitable for applications where full enclosure is not required. The machine is equipped with Taiwan Syntec bus CNC system with touch screen, featuring user-friendly human-machine interface for intuitive programming and simple operation. With 4-axis CNC function, all four axes can perform drilling, tapping, and milling operations. The 5.5KW servo spindle motor with built-in frequency converter enables rigid tapping and stepless speed regulation, ensuring machining precision.

Machine Configuration & Structural Features

The ZSK540 Linear Guide Drilling Tapping Center Open Type is built with the following standard configurations and structural features.

· CNC System: Taiwan Syntec bus CNC system with touch screen. User-friendly human-machine interface. Intuitive programming. Simple operation. Quick to learn.

· Servo System: Syntec servo motors, 5 units total (4 with brake). 5.5KW Huahong spindle servo motor.

· Spindle: BT40 spindle taper. Spindle sleeve diameter 105mm. Spindle speed 0-3000 r/min.

· Guideways & Ball Screws: Hiwin linear guides (6 units) and Dinghan ball screws (3 units). Z axis pitch 10mm, X/Y axis pitch 16mm. Supports heavy cutting.

· Pneumatic Components: Korean imported pneumatic components.

· Fourth Axis: Equipped with fourth axis for drilling, tapping, milling, and slotting on different planes.

· Electrical Components: Chinese standard electrical components. Coolant tank included.

· Open Type Design: No sheet metal enclosure. Open frame structure for easy access and workpiece loading.

Technical Specifications

The following technical parameters apply to the ZSK540 Linear Guide Drilling Tapping Center Open Type.

Fourth Axis Specifications

The ZSK540 Linear Guide Drilling Tapping Center Open Type is equipped with a fourth axis unit. The following parameters apply.

Machining Capability & Operational Advantages

The ZSK540 Linear Guide Drilling Tapping Center Open Type is designed for efficient production with the following capabilities and advantages.

· Multi-axis machining: 4-axis CNC function enables drilling, tapping, milling, and slotting on different planes with the fourth axis.

· Heavy cutting capacity: Worktable and middle bracket with Hiwin roller linear guides and roller ball screws support heavy cutting operations.

· High precision: Digital positioning with high repeat positioning accuracy. Fast tool setting speed.

· Productivity: Convenient operation allows one operator to run multiple machines, reducing labor costs and labor intensity.

· Open type design: No sheet metal enclosure provides easy access for workpiece loading and maintenance.

Manufacturing Process & Quality Assurance

Yueli follows rigorous manufacturing and quality control processes to ensure machine reliability and precision.

· Material treatment: Cast iron processed through high temperature and aging treatment over 6 months.

· Precision assembly: Strict assembly process for linear guides, ball screws, and bearings.

· Professional scraping: Motor base scraping, spindle end scraping, and column mounting surface scraping.

· Quality inspection: Pitch error detection with simultaneous straightness measurement in X and Y directions. Spindle verticality to worktable within 0.01mm. Z axis guideway to table perpendicularity within 0.01mm. X-Y axis guideway perpendicularity within 0.005mm.

· Traceability: Scientific production with fully traceable quality control system.

Application Fields

The ZSK540 Linear Guide Drilling Tapping Center Open Type is suitable for metal cutting operations across multiple industries served by Yueli.

· Materials: Copper, aluminum, zinc alloy, steel.

· Sanitary ware – plumbing components and fittings.

· Fire protection valves – valve bodies and components.

· Hardware – door control hardware, electrical hardware.

· Automotive parts – engine components, motorcycle accessories.

· Aerospace – precision components.

· Machine manufacturing – general machinery parts.

Frequently Asked Questions

What is the difference between this model and the enclosed version?

This model has no sheet metal enclosure. It is an open type configuration.

What is the spindle taper and maximum drilling capacity?

BT40 spindle taper. Maximum drilling diameter is 50mm. Maximum tapping diameter is 50mm.

What are the X and Y axis travel?

X axis travel is 400mm. Y axis travel is 280mm.

What brand are the linear guides and ball screws?

Hiwin linear guides and ball screws. Taiwan Syntec CNC system. Korean imported pneumatic components.

What industries is this machine suitable for?

Sanitary ware, fire protection valves, hardware, electrical hardware, aerospace, machine manufacturing, automotive parts.