Reducer Gearbox

Reducer Gearbox for electric vehicles, with OEM/ODM manufacturing, custom ratios, quality control, and stable supply for fleet and mobility projects.

SMR SMRY4 Inch Series Shaft Mount Speed Reducer Gearbox Drive Reducer

US$156.40-177.30 /piece

Price varies depending on material, logo, quantity and customization requirements.

MOQ 1 piece
Model NO. AC-12815
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

Output Torque36~100 NmRatio20:1
Maximum Input Horsepower20 HPGear TypeHelical
Mounting OrientationHorizontalGearing ArrangementHelical
Applicable IndustriesFood & Beverage Factory, Construction works , Energy & Mining, Food & Beverage ShopsCustomized SupportOEM, ODM, OBM
Input Speed950~1450rpmOutput Speed35~100rpm
SizeSMRY 2-9ColorBlue & Grey
Ratio15& 25Input power1/4 to 150 HP
Bushing size1-7/16 to 3-7/16Output speed4-56 rpm
Input shaft ' diameter28-60 mmOutput hub bore ' diameter45- 125 mm
BackstopBS-1 to BS-9

We are China Loong EV Parts Co., Ltd., a professional manufacturer and supplier specializing in EV Parts. We have brought together and coordinated resources across the EV Parts supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong EV Parts Co., Ltd. All rights reserved.
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SMR SMRY4 Inch Series Shaft Mount Speed Reducer Gearbox Drive Reducer

SKU: AC-12815

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