ZRD-46WA Worm/Screw CNC Rotary Milling Machine

ZRD-46WA Worm/Screw CNC Rotary Milling Machine Video

Key Features of ZRD-46WA Worm/Screw CNC Rotary Milling Machine

CNC Rotary Milling Technology

Designed with advanced rotary milling technology for accurate worm and screw machining with smooth tooth profiles.

High-Precision CNC Control System

Equipped with a reliable CNC system supporting G-code programming for consistent and repeatable machining results.

Stable Mechanical Structure

Heavy-duty machine bed and rigid spindle structure reduce vibration and ensure long-term machining stability.

Wide Machining Capability

Suitable for machining various worms and screws with different modules, leads, and profiles.

Multiple Material Compatibility

Capable of processing steel, alloy steel, stainless steel, brass, and aluminum materials.

User-Friendly Operation

Intuitive CNC interface allows easy operation, parameter setting, and program adjustment.

ZRD-46WA Worm/Screw CNC Rotary Milling Machine Technical Specifications

Serial Number	Project	Parameter
1	Maximum  turning diameter	220mm
2	Maximum  machining modulus/pitch	2.5M/P8
3	Maximum  machining diameter	70mm
4	Center height	110mm
5	Distance between two centers	750mm
6	Z/X control form	Servo-driven position control
7	Positioning accuracy	≤0.01mm
8	Repeated positioning accuracy	≤0.008mm
9	Rotary shaft positioning accuracy	≤5″
10	Rotary shaft  repeated positioning accuracy	≤3″
11	Cutter shaft motor power	2.2KW
12	Maximum speed of tool shaft	1600-3000r/min
13	Maximum number of knives loaded	2-4PCS
14	Cutting mode	inner cutting/cut out
15	Milling head cavity diameter	90/110mm(Optional)
16	Chuck size	200mm
17	Spindle bore	52mm
18	Equipment voltage	380V/50HZ

Advantages of ZRD-46WA Worm/Screw CNC Rotary Milling Machine

High Accuracy & Surface Quality

Ensures precise tooth geometry and excellent surface finish, reducing post-processing requirements.

Improved Production Efficiency

Rotary milling design enables continuous cutting, increasing productivity for batch manufacturing.

Consistent Machining Results

CNC-controlled process guarantees stable quality across multiple workpieces.

Flexible Customization

Supports customized machining parameters and optional configurations for different production needs.

Low Maintenance Cost

Optimized structure simplifies daily maintenance and reduces downtime.

Export-Oriented Manufacturing

Manufactured by a China-based factory with global export capability and technical support.

Applications of ZRD-46WA Worm/Screw CNC Rotary Milling Machine

Gear Manufacturing Industry

Precision machining of worms and screws for gearboxes and transmission systems

Industrial Machinery

Used in conveyors, reducers, lifting equipment, and heavy-duty mechanical systems.

Automation & Robotics

Worm and screw components for automation equipment and robotic motion systems.

Automotive Components

Suitable for steering systems, actuators, and drive mechanisms.

Custom Machining Workshops

Ideal for small to medium batch production of customized worm and screw parts.

Why Choose ZRD

Direct Factory Manufacturing

ZRD is a professional CNC equipment manufacturer offering factory-direct price and stable production capacity.

Strong R&D & Customization Capability

We support:

Custom tooling

Custom thread forms

Special material solutions

OEM/ODM label customization

Reliable Quality Control

All ZRD machines undergo:

72-hour continuous running test

Precision measurement test

Full performance verification

Global Technical Support

We offer:

Online video guidance

Remote debugging

On-site installation (optional)

Fast spare parts supply

Customer Case Examples

After-Sales Service



ZRD provides comprehensive support for all CNC whirling machines:

12–24 months warranty

Quick spare parts delivery

Scheduled maintenance service

Operation & programming training

Long-term technical support

ZRD Factory Show

ZRD-46WA Worm/Screw CNC Rotary Milling Machine FAQ

What is the ZRD-46WA Worm / Screw CNC Rotary Milling Machine?

The ZRD-46WA is a CNC rotary milling machine designed for high-precision machining of worms and screws used in gear and transmission systems.

What is the main advantage of rotary milling for worm and screw machining?

Rotary milling enables continuous cutting, improved surface finish, higher efficiency, and better accuracy compared to traditional milling methods.

What materials can the ZRD-46WA process?

This machine is suitable for steel, alloy steel, stainless steel, brass, aluminum, and other commonly used industrial metals.

Is the ZRD-46WA suitable for batch production?

Yes, the CNC-controlled rotary milling system supports stable and efficient batch production with consistent machining quality.

What CNC control system does the ZRD-46WA use?

The machine is equipped with a reliable CNC system supporting G-code programming for precise and flexible operation.

What level of machining accuracy can the ZRD-46WA achieve?

The ZRD-46WA delivers high machining accuracy and excellent tooth profile consistency, meeting the requirements of precision worm and screw components.

Which industries commonly use the ZRD-46WA CNC rotary milling machine?

It is widely used in gear manufacturing, industrial machinery, automation equipment, automotive components, and transmission systems.

Can the ZRD-46WA be customized for specific machining requirements?

Yes, the machine supports customized configurations, tooling options, and machining parameters to meet different production needs.

What maintenance is required for the ZRD-46WA CNC milling machine?

Regular maintenance includes lubrication, tool inspection, spindle checking, and routine cleaning to ensure long-term stable performance.

Where can I buy the ZRD-46WA Worm / Screw CNC Rotary Milling Machine?

The ZRD-46WA is manufactured in China and available for global export, supplying customers in North America, Europe, Southeast Asia, and other regions.