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High Precision Low Noise 90 Degree Planetary Gear Reducer
US$513.00
10-499 Pieces
US$310.00
500-999 Pieces
US$206.00
1,000+ Pieces
Sample price:US$310.00/piece.Request sample

Product profile

Customization

Available

Application

Universal, Household Appliances, Automation Equipment

Operating Speed

Low Speed

Model NO.

PXR90 series

Excitation Mode

Excited

Function

Driving

Casing Protection

Closed Type

Type

Planetary Gear Reducer

Certification

ISO9001

Brand

Ihf

Speed

Low Speed

Starting Mode

Direct on-Line Starting

Hardness

Hardened Tooth Surface

Installation

Vertical Type

Layout

Coaxial

Gear Shape

Bevel Gear

Step

Single-Step

Speed Ratio

3:1~100:1

Precision Range

3-5arcmin (P1level);5-8arcmin(P2)

Transport Package

Carton Box

Specification

size 90

Trademark

Newgear

Origin

China

HS Code

8483402090

Production Capacity

100000 Set

Key features

High Precision: Backlash as low as 3 arcmin for accurate positioning.
Low Noise Operation: Helical gear design ensures smooth and quiet performance.
High Efficiency: Up to 95% efficiency for single-stage and 92% for two-stage.
High Rigidity and Torque: Large span double support bearing design improves torque capacity.
Maintenance-Free: Lifetime lubrication with low grease wear characteristics.
IP65 Protection: High viscosity grease and sealing ensure no leakage.
Wide Applicability: Compatible with any type of servo and stepping motor.
Durable Materials: Nickel chromium molybdenum alloy steel with carburizing treatment.

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: ≤2.23h 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 ranges from 6000 to 8000 rpm depending on the model.
Q:What is the efficiency of the gearbox?
A:
Single-stage efficiency is up to 95% or more, and two-stage is up to 92% or more.
Q:Can this reducer be installed in any orientation?
A:
Yes, it can be installed arbitrarily without restriction.
Q:What is the average life time of the product?
A:
The average life time is 20,000 hours.
Q:Is the gearbox compatible with stepping motors?
A:
Yes, it is applicable to any type of servo motor and stepping motor.

Send Inquiry

*To:Shenzhen Hefa Gear Machinery Co., Ltd.Shenzhen Hefa Gear Machinery Co., Ltd.
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