How do you ensure motor quality?

We conduct inspections for incoming materials, in-process tours, and final checks before shipping to ensure qualified products.

What is the lead time?

Standard products take 25-30 days; customized products take longer depending on specific orders.

What are the payment terms?

New customers require a 40% deposit and 60% payment before shipment.

What is the minimum order quantity?

MOQ depends on motor models; please email us to check. We generally do not accept personal use orders.

What certifications do you have?

We currently hold CE and RoHS certifications.

25watt High Torque AC Reversible Induction Motor 3 Phase 4 Pole

Name: 25watt High Torque AC Reversible Induction Motor 3 Phase 4 Pole
Brand: Ningbo Leison Motor Co., Limited
SKU: 737058202

Zhejiang, ChinaNingbo Leison Motor Co., Limited

US$40.00

5-99 Pieces

US$33.80

100-999 Pieces

US$26.50

1,000+ Pieces

Sample price:US$40.00/piece.Request sample

Product profile

Customization

Available

Application

Industrial

Operating Speed

Low Speed

Model NO.

4RK25A

Function

Driving

Casing Protection

Open Type

Structure and Working Principle

Brush

Certification

Ce, RoHS

Brand

Leison Motor

Torque

0.52-7.84n.M

Protect Feature

Drip-Proof

Output Power

25W

Phase

Single Phase

Bearing

Ball Bearing

Gearbox Diameter

80mm

Shaft Diameter

10mm

Motor Diameter

73mm

Output Speed

2-600rpm

Reduction Ratio

1:3-1:150

Transport Package

Standard Export Cartons

Trademark

LEISON MOTOR

Origin

China

HS Code

8501109990

Production Capacity

50000PCS/Month

Key features

High Torque Output: Provides 0.52-7.89N.m torque with 2-600rpm speed range.

Customizable Design: Customize voltage, speed, torque, shaft size/shape, and add connectors.

Wide Product Range: Offers DC, Brushless, Stepper, and AC motors with various diameters.

Quality Assurance: Strict inspection for incoming materials, production process, and final products.

Certified Standards: Products hold CE and RoHS certifications for safety and compliance.

Sample Testing: Samples available for testing before bulk order confirmation.

Fast Response: Reply to inquiries within 24 hours with professional recommendations.

Flexible Lead Time: Standard products ship in 25-30 days; customized times depend on orders.

Company profile

Ningbo Leison Motor Co., Limited

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-01-01Nearest Port: NINGBO, SHANGHAIAverage Response Time: ≤5.10hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, CIP, FCA, EXW

AI-Powered supplier vetting

SummaryNingbo Leison Motor Co., Limited is identified as both a trading company and manufacturer/factory in Ningbo, China. It reports four production lines, annual output of 1,000,000 motor pieces across several motor categories, broad export-market coverage, and export sales representing 71%–90% of total sales. The supplier states that it holds ISO 9001 certification, has 11–20 R&D engineers and 11–20 quality-control staff, offers customized motor design, and targets 95% on-time delivery. Its stated service policy includes responding within 24 hours and offering low MOQs for some motors. The provided trade records show three 2025 import-related entries involving connectors, DC motors, and elevator parts, each linked to a named buyer, but they do not establish broader customer performance or repeat-order history.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, with a private-owner structure and a stated Ningbo, Zhejiang address. This supports a combined manufacturing and trading business model.

CertificationsThe supplier reports ISO 9001 certification for its management system. The slice does not provide the certificate number, issuing body, scope, or validity period, but it is explicit evidence of certification holding.

After-Sales capabilityThe supplier states that sales staff respond to customers within 24 hours, excluding holidays, and emphasizes professional service. These statements support a declared communication commitment, although no verified after-sales process, warranty terms, or service performance records are provided.

R&D capabilityThe supplier reports 11–20 R&D engineers and states that its technical team can design motors according to customer requirements. This provides direct evidence of product-development resources and technical design capability.

Production capacityThe supplier reports four production lines and annual output of 1,000,000 pieces covering DC, gear, AC, brushless, and stepper motors. It also reports 11–20 quality-control staff, indicating stated production scale and dedicated quality resources.

Customization capabilityThe supplier explicitly states that it designs motors according to customer requirements in addition to offering standard products. This directly supports customization capability, although no examples, engineering specifications, or completed customized projects are provided.

Product Q&A

Q:What are your main products?

We produce Brushed DC Motors, Brushed DC Gear Motors, Planetary DC Gear Motors, Brushless DC Motors, Stepper Motors, and AC Motors.

Q:How to select a suitable motor?

Please provide motor pictures, drawings, or detailed specs like voltage, speed, torque, size, working mode, life time, and noise level for recommendation.

Q:Do you offer customized services?

Yes, we can customize voltage, speed, torque, shaft size/shape, and add wires, connectors, capacitors, or EMC as requested.

Q:Is individual design service available?

Yes, we design motors individually for customers, but it may require mould charges and design charges.

Q:Can I get samples for testing?

Yes, we provide samples after confirming specs and receiving payment via proforma invoice.