Which motor types can Rilvo winding and inserting machines produce?

Our equipment covers starter motor stators and armatures, alternator stators, field coils, micro-motors, brushless DC motors and e-bike hub motors. Tooling is customised to your lamination drawing, slot count and wire gauge.

Can you customise a machine to our stator or rotor drawings?

Yes. We have offered OEM and ODM services for over 10 years. Send your stator or armature drawing, wire specification and target cycle time, and our 36-member R&D team will propose tooling and a process layout.

What trade terms and payment methods do you accept?

We ship under FOB, CFR, CIF and EXW terms, and accept T/T payment in USD or EUR. The minimum order is one set.

What certifications does the factory hold?

The factory is ISO9001 certified, holds China Compulsory Certification (3C), is a recognised High and New Technology Enterprise of Zhejiang Province and owns 17 national patents.

How do you support overseas buyers after delivery?

Each machine is test-run with your sample parts before shipment. We supply operation manuals, wear-part lists, video commissioning guidance and remote troubleshooting, with engineer visits available for line projects.

Motor Rotor and Stator Production Line Rotor Winding Machine

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Motor Rotor and Stator Production Line Rotor Winding Machine

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Product Description

Main Technical Parameters & Overview

ZB-301 is engineered for the automatic winding of the rotor of a commutator with slotted motor. It achieves continuous operation across all processes—automatic alignment, indexing, winding, hooking, and automatic pull-off. Equipped with detachable replacement tooling and elastic adjustable tension force, it ensures even winding, manual loading and unloading, and high production efficiency.

Winding Speed

0 ~ 2000 rpm

Total Power

3.0 KW

Supply Voltage

AC 380V ±10% 50/60Hz

Air Pressure

0.5 ~ 0.7 MPa

Technical Specification Details

Wire Diameter	Magnetic hysteresis method: 0.16~0.55mm / Electric control method: 0.30~0.85mm (Wire: Φ0.15~Φ1.05)
Armature / Rotor O.D Range	20~60mm (Rotor Diameter: Φ20~Φ90mm)
Stack Length / Lamination Thickness	25~75mm
Shaft Diameter & Length	Diameter: Φ3~Φ12mm \| Length: Less than 300mm
Armature Slot & Turns	Even slot \| Turn number: 0~9999
Commutator Diameter / OD	Φ20~Φ50mm
Angle Detecting	Speed: 0~2000rpm \| Motor power: 0.75KW * 1
Winding Motor Power	1.5KW * 2
Dimensions & Weight	1780(L) × 1380(W) × 1740(H) mm \| Weight: 895Kg

Equipment Display

Frequently Asked Questions (FAQ)

What types of rotors are suitable for the ZB-301 winding machine?

It is suitable for the automatic winding of commutator rotors with slotted motors featuring even slots, with an armature outer diameter range of 20~60mm (rotor diameter up to Φ90mm).

What wire tension methods are supported by this equipment?

The machine supports magnetic hysteresis (suitable for wire diameters of 0.16~0.55mm) and electric control tension methods (suitable for 0.30~0.85mm wire diameters), offering adjustable elastic tension force for even winding.

Which operations in the winding process are fully automated?

The machine automatically performs continuous operations including automatic alignment, indexing, winding, hooking, and wire pull-off, with manual loading and unloading.

What are the utility requirements (voltage and air pressure) for installation?

The unit operates on a three-phase AC 380V ±10% 50/60Hz supply with a total power consumption of 3.0KW and requires an industrial compressed air pressure of 0.5~0.7MPa.

What shaft dimensions can this motor winding machine accommodate?

The equipment accommodates rotor shafts with diameters ranging from Φ3 to Φ12mm and total shaft lengths under 300mm.