57hb250-100b NEMA 23 3n. M Closed Loop Stepper Motor with Driver Hb808c

Name: 57hb250-100b NEMA 23 3n. M Closed Loop Stepper Motor with Driver Hb808c
Brand: Changzhou Lunyee Electromechanical Manufacturing Co., Ltd.
SKU: 707319121

Jiangsu, ChinaChangzhou Lunyee Electromechanical Manufacturing Co., Ltd.

US$53.90

1-19 Sets

US$52.50

20-199 Sets

US$49.90

200+ Sets

Sample price:US$53.90/piece.Request sample

Product profile

Customization

Available

Application

Printing Equipment

Speed

High Speed

Model NO.

57HB250-100B Kit

Number of Stator

Two-Phase

Excitation Mode

HB-Hybrid

Function

Driving

Type

Closed Loop Stepper Motor

Certification

Flange

NEMA 23 (57mm)

Step Angle

1.8 Degree

Current / Phase

4.5 a

Motor Length

120 mm

Motor Weight

1.9 Kg

Transport Package

Carton Box with Foam

Specification

18*10*10cm

Trademark

Lunyee

Origin

Henan, China

Production Capacity

20000 Pieces/Month

Key features

Closed Loop Precision: Built-in encoder prevents lost steps, ensuring high accuracy and efficiency.

High Torque Performance: 3N.m holding torque with high-speed operation for demanding applications.

Advanced DSP Driver: HB808C driver uses 32-bit DSP for auto-tuning and variable current control.

Wide Voltage Range: Compatible with DC 24V-80V input for flexible power supply options.

Comprehensive Protection: Features over-current, over-voltage, and position error protection functions.

Fast Delivery: Ready goods and stocks available within 3-10 days after payment.

OEM Logo Service: Customized printing logos on samples available upon request.

CE Certified Quality: Product holds CE certification ensuring safety and quality standards.

Company profile

Changzhou Lunyee Electromechanical Manufacturing Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2014-12-04Nearest Port: ningbo, shanghai, zhengzhouAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF, DAT, FAS, DDP, DAP, CIP, CPT

AI-Powered supplier vetting

SummaryLunyee is identified as a Chinese manufacturer/factory of electric motors, drives, engraving and CNC-related equipment. The supplier reports broad export activity, with exports representing 71%–90% of total sales, and serves markets across multiple regions. Stated annual output includes DC motors, hub motors, engraving machines, AC motors and linear actuators, with off-peak lead time within 15 working days. The company describes after-sales capabilities including parts and service support, equipment refurbishment, system audits, maintenance refresher training and emergency site service. Its materials also emphasize customer satisfaction, long-term relationships and continuous technology upgrades. However, no certification information is provided, and the evidence is insufficient to assess financial credibility or customization capability. Customer references are mentioned, but no named customers or verifiable case details are supplied.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is legally organized as a limited company in China. This supports direct manufacturing capability rather than an exclusively trading-oriented profile.

After-Sales capabilityThe supplier explicitly reports equipment refurbishment, system audits, maintenance refresher training, 24/7 parts and service support, continuous technology upgrades and emergency site service. These stated services indicate a developed after-sales support offering.

R&D capabilityThe company describes innovative manufacturing means, continuous technology upgrades and more than 15 years of innovation in electric motors and drives. These statements provide explicit support for ongoing technical development, although no quantified R&D evidence is given.

Production capacityThe supplier is identified as a factory offering multiple motor and machinery products, with stated annual output of 7,500 DC motors, 10,000 hub motors, 5,000 engraving machines, 8,000 AC motors and 6,000 linear actuators. It also reports an off-peak lead time within 15 working days, supporting a positive assessment of production capability.