What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece, allowing for flexible purchasing.

What certifications does this motor have?

The motor is certified with ISO9001, CCC, and CE standards.

Capacitor Start Capacitor Run 5HP 3.7kw Single Phase Induction Motor

Name: Capacitor Start Capacitor Run 5HP 3.7kw Single Phase Induction Motor
Brand: Ningde Sidanhu New Energy Technology Co., Ltd.
SKU: 2005712655

Fujian, ChinaNingde Sidanhu New Energy Technology Co., Ltd.

US$100.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Industrial

Speed

Constant Speed

Model NO.

ML112M1-4 5HP

Number of Stator

Single-Phase

Function

Driving

Casing Protection

Protection Type

Number of Poles

Starting Mode

y-δ Starting

Certification

ISO9001, CCC, CE

Brand

Liyuan

Housing

Iron-Cast

Cover

Iron-Cast

Terminal Box

PPO

Fan

Fan Cover

Shaft

C45

Transport Package

Carton or Plywood

Trademark

LIYUAN

Origin

Fuan

HS Code

8501400000

Production Capacity

50000 Pieces/Year

Key features

High Efficiency Performance: 3.7kw 5HP motor with 80% efficiency and 0.97 power factor for industrial applications.

Robust Cast Iron Housing: Durable iron-cast housing and cover ensure long-lasting protection and stability.

Multiple Certification Standards: Complies with ISO9001, CCC, and CE standards for quality and safety assurance.

Flexible Customization Options: Supports full customization, minor customization, and customization from samples or designs.

Fast and Reliable Delivery: Consistent lead time of within 15 workdays regardless of peak or off-peak seasons.

Versatile Payment Methods: Accepts LC, T/T, D/P, PayPal, Western Union, and small-amount payments for convenience.

Low Minimum Order Quantity: Flexible purchasing with a minimum order quantity of just 1 piece.

Professional Technical Support: Expert guidance available for motor bearing maintenance and troubleshooting issues.

Company profile

Ningde Sidanhu New Energy Technology Co., Ltd.

Fujian, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryLiyuan Motor Ltd is a limited company founded in 1989 and described as a professional manufacturer of small and medium electric motors, while its listed product scope is diesel generating sets. It reports a 10,000-square-meter facility, advanced production and testing equipment, and CE product compliance certification. Customization and 3D software design services are available, but R&D resources are limited to one engineer, with no new products launched in the past year and no ODM or SDK capability. After-sales support includes free labor for specified repairs, debugging, and some on-site services, although the supplier has no overseas agents, branches, showroom, or documented complaint and corrective-action procedures. No financial figures are provided, so financial credibility cannot be determined. Customer evidence is limited: no Fortune 500 cooperation is reported, while repeat-buyer preference is stated at 50%–80%.

CertificationsThe supplier reports CE certification for product compliance. However, its supplier management system certification is listed as NIL, so evidence supports product-level compliance but not certified supplier-management systems.

After-Sales capabilityThe supplier states that it provides free debugging, repairs, maintenance, and certain on-site services without labor charges, with overseas users served through distributors. However, it reports no overseas agents or branches, zero countries with overseas services, and no written complaint-handling or corrective-action procedures.

R&D capabilityThe supplier identifies itself as a professional technical supplier and provides 3D software design services, but it has only one R&D engineer, launched no new products in the past year, and reports no ODM or SDK capability. These facts indicate limited demonstrated product innovation capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and 3D software design services. This provides direct evidence of broad customization support.

Product Q&A

Q:What are the main causes of motor bearing heating and damage?

Common causes include uneven stator-rotor air gaps causing electromagnetic sound and heat, axial misalignment of cores creating abnormal axial forces, shaft current issues leading to grease failure and rapid burning, and large rotor slot inclination increasing axial magnetic pull.

Q:How does uneven air gap affect motor performance?

An uneven air gap causes low-frequency electromagnetic sound and eccentric state upon energization, which directly results in heat damage to the motor bearings.

Q:What is the impact of shaft current on motor bearings?

Shaft current can cause noise, washboard-like traces on bearing rings, and rapid degradation of grease, leading to heating and burning of the bearing system if not mitigated by design or manufacturing measures.

Q:What customization options are available for this motor?

We offer full customization, minor customization, customization from samples, and customization from designs to meet specific industrial requirements.

Q:What is the lead time for orders?

The average lead time is within 15 workdays for both peak season and off-season orders.