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OEM High Torque Px90 Planetary Gearbox with Helical Gear
US$230.00
2-49 Pieces
US$45.00
50+ Pieces
Sample price:US$258.00/piece.Request sample

Product profile

Customization

Available

Application

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

Hardness

Hardened Tooth Surface

Model NO.

PX90 series

Installation

Vertical Type

Layout

Coaxial

Gear Shape

Helical Gear

Step

Double-Step

Type

Planetary Gear Reducer

Return Backlash

1-3arcmin; 3-5arcmin

Transport Package

Carton Box

Specification

size90

Trademark

Newgear

Origin

China

HS Code

8483402090

Production Capacity

300, 000 Set Per Year

Key features

High Precision Options: Return backlash available as 1-3 arcmin or 3-5 arcmin for superior control accuracy.
High Torque Capacity: Max torque reaches 1.5 times rated torque with emergency stop torque at 2.5 times rated torque.
Long Service Life: Average operational life spans up to 20,000 hours for reliable long-term performance.
High Efficiency: Full load efficiency reaches 95% for L1 stage and 90% for L2 stage.
Durable Construction: Features hardened tooth surface and helical gear design for robust mechanical strength.
Wide Application Scope: Suitable for motors, electric cars, motorcycles, marine, agriculture, and automation equipment.
IP65 Protection: Degree of protection is IP65, ensuring resistance to dust and water ingress.
OEM/ODM Services: Full OEM and ODM services available with 8 dedicated R&D engineers.

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: ≤2.06h 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 maximum input speed?
A:
The maximum input speed is 8000 rpm for PX42, PX60, PX90, and PX120 models, and 6000 rpm for PX140 and PX180 models.
Q:What is the average service life?
A:
The average life time is 20,000 hours under normal operating conditions.
Q:What are the return backlash options?
A:
Custom return backlash options are available, specifically 1-3 arcmin and 3-5 arcmin.
Q:What is the degree of protection?
A:
The gearbox has a Degree of Protection of IP65.
Q:What is the lead time for delivery?
A:
Lead time is typically 7-10 working days, or 20 working days during the busy season, depending on order quantity.

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