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Factory Wholesale High Precision Textile Equipment NEMA23 Servo Motor Planetary Gearbox
US$404.00
5-199 Pieces
US$145.00
200-499 Pieces
US$105.00
500+ Pieces
Sample price:US$145.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Electric Cars, Motorcycle, Machinery, Marine, Agricultural Machinery, Car

Hardness

Hardened Tooth Surface

Model NO.

PFN120 series

Installation

Vertical Type

Layout

Coaxial

Step

Double-Step

Type

Planetary Gear Reducer

Ratio

3-100

Output Speed

30-1000 Rpm

Input Speed

2000-5000 Rpm

Output Torque

4-1400n.M

Mounting Type

Square Flange

Transport Package

Carton Box

Specification

size 120

Trademark

Newgear

Origin

China

HS Code

8483402090

Production Capacity

300, 000 Set Per Year

Key features

High Precision Design: Low return clearance and high reliability suitable for industrial robots and CNC machine tools.
Wide Ratio Range: Offers ratios from 3 to 100 with customizable options based on drawings or samples.
Durable Construction: Features hardened tooth surfaces and coaxial layout for long service life and stable operation.
Low Noise Operation: Engineered for quiet performance with noise levels ranging from 58 to 70 dB.
High Efficiency: Achieves full load efficiency of 96% for L1 and 94% for L2 stages.
Robust Load Capacity: Supports high radial and axial loads with emergency stop torque up to 2.5 times rated torque.
IP65 Protection: Dust and water resistant design ensuring reliable operation in harsh environments.
Customizable Output: Available with hole output structure or square output in standard sizes for easy installation.

Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2015-02-28 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.99h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryShenzhen Hefa Gear Machinery Co., Ltd. is a China-based manufacturing factory established in 2009, with 294 employees and more than 10 production lines. Its stated product scope covers precision gears, timing pulleys, planetary gear reducers, worm gears, racks, couplings, and related components. The supplier reports ISO9001:2015 certification, 41–50 quality-control staff, eight R&D engineers, and annual planetary gearbox productivity of 200,000 units. It offers personalized services and describes a quality-first, continuous-improvement approach. Export activity began in 2015, with markets spanning multiple regions and Shenzhen port proximity. Evidence supports production scale, quality-system certification, product customization, and international fulfillment capability. However, the provided information does not establish financial credibility, documented after-sales procedures, or specific customer cases.
Supplier typeThe supplier is identified as a factory in Shenzhen, China, operating in manufacturing. Its legal entity is Shenzhen Hefa Gear Machinery Co., Ltd., established in 2009, with 294 employees.
CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate. This provides direct evidence of a certified quality management system, although no additional certifications are listed.
R&D capabilityThe supplier reports eight R&D engineers and describes continuous improvement and innovation as operating principles. Its product scope includes precision gears, planetary reducers, and other specialized transmission components, supporting some innovation capability, but no patents, R&D investment, or product-development results are stated.
Production capacityThe supplier has 294 employees, more than 10 production lines, 41–50 quality-control staff, and reported annual productivity of 200,000 planetary gearboxes. It also states an off-peak lead time within 15 working days and peak-season fulfillment of 2–3 months, indicating established production capacity with seasonal variation.
Customization capabilityThe supplier explicitly states that it provides personalized services and focuses on customer participation in the manufacturing process. Its offerings include multiple precision transmission products, while the representative title also references manufacturing and customization; this supports customization capability, though detailed customization boundaries are not specified.

Product Q&A

Q:What is the precision backlash range?
A:
The precision backlash ranges from 8 to 16 arcmin depending on the specific model and stage.
Q:Can the gearbox be customized?
A:
Yes, we support customization according to customer drawings or samples, including ratio adjustments.
Q:What is the average service life?
A:
The average life time is 20,000 hours under normal operating conditions.
Q:What is the lead time for orders?
A:
Standard lead time is 7-10 working days, while the busy season requires 20 working days.
Q:What is the maximum input speed?
A:
The maximum input speed varies by model, ranging from 4,000 to 8,000 rpm.

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