What is your lead time?

Generally speaking, we keep many stocks of regular standard products, if shortage of stocks, it will need 15-20 days, a bit longer for customized products. But we are very flexible on the lead time, it will depend on the specific orders.

Premium Worm Gear Reducer for Heavy Mining Machinery

Name: Premium Worm Gear Reducer for Heavy Mining Machinery
Brand: Fenghua Transmission Technology (Jiangsu) Co., Ltd.
SKU: 2189600855

Jiangsu, ChinaFenghua Transmission Technology (Jiangsu) Co., Ltd.

US$171.00

2-9 pieces

US$154.00

10-29 pieces

US$137.00

30-49 pieces

US$120.00

50+ pieces

Product profile

Customization

Available

Application

Motor, Motorcycle, Agricultural Machinery

Hardness

Hardened Tooth Surface

Model NO.

NMRV

Installation

Horizontal Type

Layout

Coaxial

Gear Shape

Conical - Cylindrical Gear

Step

Single-Step

Type

Worm Reducer

Weight (Kg)

13kg

Gearing Arrangement

Worm

Input Speed

According to The Motor

Warranty

12months

Keyword

Nmrv Worm Gearbox

Output Speed

According to The Motor and Ratio

Color

Blue

Output Torque

70-479nm

Supply Ability

1000 Piece/Pieces Per Week

Certification

ISO9001

Brand

Applicable Industries

Machinery Repair Shops, Food & Beverage Factory

Packing

Wooden Carton

Ratio

5-100

Gears Style

Spiral Gear

Transport Package

Carton or Wooden Box

Specification

38X25X33cm

Trademark

3F FAMED

Origin

Jiangsu, China

Production Capacity

1000 Piece/Pieces Per Week

Key features

High Efficiency & Torque: Delivers high output torque with low noise and vibration for heavy machinery.

Durable Material Construction: Housing made of die-casting aluminum alloy or cast iron; worm treated for 56-62HRC hardness.

Flexible Installation: Adaptable to all-round bearing installation and easily connected to other machinery.

Customizable Input Size: Input size can be customized according to different motors for specific applications.

Individual Design Service: We offer individual product design services for customers, subject to mold and design charges.

ISO9001 Certified Manufacturer: Established in 2018 with ISO9001:2015 certification and 16 QA/QC inspectors.

Fast Lead Time: Stocks kept for standard products; customized products take 15-20 days.

Comprehensive Warranty: 12 months warranty covering mechanical defects, excluding freight and indirect damages.

Company profile

Exhibition ExperienceSelf-brandedHigh Repeat Buyers ChoiceImporters and Exporters

Fenghua Transmission Technology (Jiangsu) Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.86h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with manufacturing, export, service, quality-control, and R&D capabilities. It supports full customization, customization from designs and samples, and reports recent new-product development plus ODM services. Its R&D team includes 20 engineers, while production is reported at one line. Service offerings cover training, debugging, maintenance, repair, and equipment installation, with stated peak- and off-season lead times within 15 working days. However, several management controls are incompletely documented: warehouse quality procedures, supplier-service assessments, corrective actions, complaint handling, and manufacturing capacity controls lack records or formal procedures. The supplier has inventory capability but no overseas warehouse or showroom, no valid manufacturing-capacity contract with related subcontractors, no SDK, and no stated certification or customer-case evidence.

Supplier typeThe supplier is classified as a combined company and presents offerings spanning general information, export trade, manufacturing, service, quality control, R&D, and sustainable development. It is not identified as an offshore company.

After-Sales capabilityThe supplier lists training, debugging, maintenance, repair, and equipment installation as overseas services, and states service lead times within 15 working days in both peak and off-season periods. However, complaint handling, corrective and preventive actions, and service assessment have procedures without written records; the supplier also has no overseas warehouse or showroom.

R&D capabilityThe supplier reports 20 R&D engineers whose responsibilities include customer-requirement confirmation, new-product design, and technical support. It reports new products in the past year and ODM availability, although it does not provide an SDK and does not serve as an OEM for popular brands.

Customization capabilityThe supplier explicitly offers full customization, customization from designs, and customization from samples. Its R&D capability also includes ODM service, supporting product development beyond standard offerings.

Product Q&A

Q:Are you a manufacturer or a trader?

We are a manufacturer. Sincerely welcome to visit our company. And we can have a video conference first if you are convenient.

Q:What are your main products?

We currently supply planetary gearbox, harmonic gearbox, steering gearbox, RV cycloidal pin-wheel gearbox, worm gearbox, servo motor and stepper motor, electric cylinder and slide, coupling, etc. E-catalog is ready for you if you are interested.

Q:How to select a suitable gearbox?

Please show us your motor details or drawings. And also please advise working condition, load, output torque, output speed or reduction ratio, backlash, etc. Then we will recommend a suitable model. If you are unable to show all of the above parameters, please contact us, then we will guide you step by step.

Q:Can I get the 3D and 2D drawings?

Sure, we have the standard drawings. Also, the input size of the gearbox can be customized according to different motors.

Q:Do you have an individual design service?

Yes, we would like to design products individually for our customers, but it may need some mold development costs and design charges.