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Ratio 25: 1 High Rigidity Servo Motor Helical Planetary Reducer Gearbox
US$231.00
10-499 Pieces
US$181.00
500-999 Pieces
US$83.00
1,000+ Pieces
Sample price:US$181.00/piece.Request sample
Product profile
Customization
AvailableApplication
Universal, Industrial, Household Appliances, Automation EquipmentOperating Speed
Low SpeedModel NO.
PX42P2L2Excitation Mode
ExcitedFunction
DrivingCasing Protection
Closed TypeType
Planetary Gear ReducerCertification
ISO9001Brand
IhfSpeed
Low SpeedStarting Mode
Direct on-Line StartingHardness
Hardened Tooth SurfaceInstallation
Vertical TypeLayout
CoaxialGear Shape
Bevel GearStep
Double-StepSpeed Ratio
3:1 to 100:1Precision Range
P1:1-3arcmin P2:3-5arcminTransport Package
Carton BoxSpecification
size42Trademark
NewgearOrigin
ChinaHS Code
8483402090Production Capacity
100000 SetKey features
High Rigidity Design: Features large torsional rigidity with integrated shell and inner ring gear for maximum stability.
Helical Gear Transmission: Adopts helical gear design for higher torque, lower noise, and reliable reversible rotation.
High Precision Accuracy: Achieves low return backlash with P1 (1-3 arcmin) and P2 (3-5 arcmin) precision ranges.
Durable Material Construction: Gears made of Japanese imported material with vacuum carburizing heat treatment to 58-62HRC.
Extended Service Life: Employs full needle roller without retainer and double bearing design for long-lasting performance.
Wide Speed Ratio Range: Offers flexible speed ratios from 3:1 to 100:1 suitable for various automation applications.
IP65 Protection Rating: Features closed type casing with surface nickel-plated anti-rust treatment for corrosion resistance.
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: ≤3.28h 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 range of the gearbox?
A:
The gearbox offers P1 precision range of 1-3 arcmin and P2 range of 3-5 arcmin for high accuracy.
Q:What is the maximum input speed?
A:
The maximum input speed is 8000 rpm for models PX42 to PX120, and 6000 rpm for PX140 and PX180.
Q:What is the average service life?
A:
The average life time is 20,000 hours under normal operating conditions.
Q:What materials are used for the gears?
A:
Gears are made of Japanese imported material with vacuum carburizing heat treatment to 58-62HRC.
Q:What is the lead time for delivery?
A:
Lead time is 10-15 days usually, or 30 days during busy season, depending on order quantity.
Send Inquiry
*To:
Shenzhen Hefa Gear Machinery Co., Ltd.
Shenzhen Hefa Gear Machinery Co., Ltd.*Content:
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