What is the warranty period?

12 months from date of delivery.

100HP/75kw Yb3-280s-2 Explosion-Proof Three-Phase Asynchronous Electric Motor

Name: 100HP/75kw Yb3-280s-2 Explosion-Proof Three-Phase Asynchronous Electric Motor
Brand: Zhejiang Dagao Electric Motor Co., Ltd.
SKU: 929870865

Zhejiang, ChinaZhejiang Dagao Electric Motor Co., Ltd.

US$500.00

10 Pieces

Product profile

Customization

Available

Application

Industrial

Speed

Low Speed

Model NO.

YB3-280S-2 Motor

Number of Stator

Three-Phase

Casing Protection

Explosion-Proof Type

Number of Poles

Starting Mode

y-δ Starting

Certification

ISO9001, CCC, Ce

Frame Size

280mm

Rated Power

75kw

Voltage

660V/1140V

Current

78.6A/45.5A

Frequency

50Hz

Rated Speed

2970r/M

Efficiency

93.8%

Power Factor

0.89

Protection Class

IP55

Insulation Class

Cooling Method

IC411

Duty Type

Ambient Temperature

-15°c to 35°c (Mine) or 40°c (Factory)

Transport Package

Wooden Cases

Specification

100% Copper Wire

Trademark

DAGAO BRAND

Origin

Taizhou, Zhejiang

HS Code

8501520000

Production Capacity

1000 PCS/Day

Key features

Explosion-Proof Certification: Meets GB3836.1/2 and IEC standards for explosive gas environments.

High Efficiency Design: 93.8% efficiency with low noise, slight vibration, and power saving.

Wide Application Range: Suitable for coal, petroleum, chemical, and grain processing industries.

Robust Construction: Cast iron or aluminum body with IP55 protection and F insulation class.

Flexible Customization: Supports OEM/ODM, custom frame sizes, voltages, and mounting types.

Quality Assurance: 100% testing after every process and selective raw materials.

Fast Delivery: Normal models 15-20 days; unusual models 30 days.

Comprehensive Warranty: 12 months warranty from date of delivery.

Company profile

Importers and ExportersExperienced Team

Zhejiang Dagao Electric Motor Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM and OEM capabilities, supported by 10 R&D engineers, more than 10 production lines, multiple specialized facilities, and 50 quality-control staff. It holds ISO9001:2015 and CCC certifications, and reports documented procedures for inspection, corrective actions, complaint handling, and supplier management. The supplier has exported for seven years, with exports representing 21%–30% of total sales, and offers several international quotation and payment terms. However, it reports no available SDK, no valid manufacturing-capacity contract with related subcontractors, no inventory, overseas warehouse, overseas showroom, overseas agents or branches, and no participation in offline trade shows. No collaboration with Fortune 500 companies is reported. Financial information is present only as year labels, so financial credibility cannot be fully assessed.

Supplier typeThe supplier provides ODM services, OEM services for well-known brands, and customization from samples, designs, and full specifications. Its production setup includes punching, CNC, winding, assembly, and spraying facilities, indicating a manufacturer with integrated production functions rather than only a trading role.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CCC product or compliance certification. These certifications provide explicit evidence of formal quality-management and product-compliance coverage.

R&D capabilityThe supplier reports new products during the past year, ODM capability, 10 R&D engineers, and a combined R&D-engineer experience of 10. These support product-development capability, although the supplier explicitly has no available SDK, which limits evidence of software or developer-platform capability.

Production capacityThe supplier operates more than 10 production lines, has punching, CNC, winding, assembly, and spraying facilities, employs 50 quality-control staff, and reports peak-season lead times of one month and off-season lead times within 15 workdays. However, it has no valid contract with related subcontractors and no inventory capacity, so production scale is supported but manufacturing-continuity and stocking capability are less established.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same range is reported across its R&D and design-service information, providing strong evidence of broad customization coverage.