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ZRD-50WA CNC Rotary Milling Machine for Screw Pump Rotor

ZRD-50WA CNC Rotary Milling Machine by ZRD is designed for precise machining of screw pump rotors, offering stable CNC control, high accuracy, and efficient performance for industrial applications.
  • 50WA

  • ZRD

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ZRD-50WA CNC Rotary Milling Machine for Screw Pump Rotor Video


Key Features of ZRD-50WA CNC Rotary Milling Machine for Screw Pump Rotor


1.CNC Rotary Milling for Screw Pump Rotors


Designed specifically for precise rotary milling of screw pump rotors with consistent tooth profiles.


2.Advanced CNC Control System


Supports standard G-code programming for flexible operation and repeatable machining accuracy.


3.Rotary Milling Structure


Continuous rotary milling ensures smooth rotor surfaces and precise screw contours.


4.Rigid Machine Bed & Spindle


Heavy-duty construction minimizes vibration, enhancing stability and machining consistency.


5.Wide Rotor Compatibility


Supports various rotor sizes, screw diameters, and tooth numbers for different pump models.


6.Multi-Material Capability


Suitable for carbon steel, alloy steel, stainless steel, and other industrial metals used in pumps.


ZRD-50WA CNC Rotary Milling Machine for Screw Pump Rotor Technical Specifications


Serial Number

 Project

Parameter

1

Maximum machining size(OD+double eccentricity)

120mm

2

Effective working length

650-2650mm

3

Cutter shaft motor power 4KW

4

Tool type 35/55° external turning tool


Advantages of ZRD-50WA CNC Rotary Milling Machine for Screw Pump Rotor


1.High Precision & Repeatability


Ensures accurate rotor geometry and consistent quality in batch production.


2.Enhanced Productivity


CNC rotary milling reduces cycle time compared with traditional methods.


3.Reduced Labor Cost


Automated CNC operation minimizes manual intervention and operator dependency.


4.Excellent Surface Finish


Produces smooth rotor surfaces, reducing the need for secondary finishing.


5.Cost-Effective Industrial Solution


Balances machining accuracy, efficiency, and investment cost.


6.Export-Ready by ZRD


Manufactured in China by ZRD with experience supplying global industrial markets.


Applications of ZRD-50WA CNC Rotary Milling Machine for Screw Pump Rotor


1.Screw Pump Rotor Manufacturing


Precision machining for screw pump rotors used in fluid transfer and hydraulic systems.


2.Industrial Pumps


Used for rotors in oil, chemical, water treatment, and other industrial pump applications.


3.OEM & Custom Rotor Production


Supports small to medium batch production of customized screw pump rotors.


4.Hydraulic & Mechanical Equipment


Suitable for high-precision rotor components in hydraulic machinery.


5.Engineering & Mechanical Workshops


Used by manufacturers requiring consistent and reliable rotor machining solutions.


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


Factory Show    
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ZRD-50WA CNC Rotary Milling Machine for Screw Pump Rotor FAQ


1.What is the ZRD-50WA CNC Rotary Milling Machine used for?


The ZRD-50WA is designed for precise CNC rotary milling of screw pump rotors for industrial pump applications.


2.Which types of screw pump rotors can be machined on the ZRD-50WA?


It can machine various rotor sizes, tooth numbers, and screw profiles to suit different pump models.


3.What materials can the ZRD-50WA process?


The machine supports carbon steel, alloy steel, stainless steel, and other metals commonly used for pump rotors.


4.What level of machining accuracy does the ZRD-50WA provide?


It offers semi-precision CNC milling accuracy for stable, consistent rotor geometry in industrial production.


5.Is the ZRD-50WA suitable for batch production?


Yes, its CNC rotary milling system ensures repeatable results for small to medium batch rotor manufacturing.


6.What CNC control system is used on the ZRD-50WA?


The machine features a reliable CNC controller supporting standard G-code programming for flexible operation.


7.What are the advantages of using CNC rotary milling for screw pump rotors?


It improves machining efficiency, reduces manual labor, ensures consistent accuracy, and produces smooth rotor surfaces.


8.Which industries commonly use the ZRD-50WA CNC milling machine?


It is used in oil & gas, chemical processing, water treatment, industrial pumps, and OEM rotor manufacturing.


9.Can the ZRD-50WA be customized for specific rotor machining requirements?


Yes, ZRD provides customization options including tooling, machining parameters, and optional machine configurations.


10.Who manufactures the ZRD-50WA CNC Rotary Milling Machine for Screw Pump Rotor?


The ZRD-50WA is manufactured by ZRD, a professional CNC machine tool manufacturer in China serving global industrial markets.

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