What is your sample policy?

We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost. We welcome sample orders.

Do you test all your goods before delivery?

Yes, we have 100% test before delivery.

How do you make our business long-term and good relationship?

1. We keep good quality and competitive price to ensure our customers benefit; 2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.

Worm Gear Units Worm Gear Reducer Worm Speed Reducer Transmission Gearbox

Name: Worm Gear Units Worm Gear Reducer Worm Speed Reducer Transmission Gearbox
Brand: Yuchen power transmission limited
SKU: 2116277755

Zhejiang, ChinaYuchen power transmission limited

US$10.00

1-9 Pieces

US$8.00

10+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery

Function

Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase

Layout

Coaxial

Hardness

Hardened Tooth Surface

Installation

Torque Arm Type

Step

Single-Step

Type

Worm Gear Box

Transport Package

Non-Fumigation Wooden Box, by Air, by Ocean

Specification

20-40

Trademark

Origin

China

HS Code

8483900000

Production Capacity

10000 Set/Month

Key features

Customizable Color Options: Available in Blue, Silver, or customized colors upon customer request.

Wide Ratio Range: Offers transmission ratios from 1:7.5 to 1:100 for diverse speed reduction needs.

High Hardness Components: Worm shaft surface hardness reaches 56-62HRC for enhanced durability and wear resistance.

Versatile Input/Output: Supports various motor types and output configurations like hollow shafts and torque arms.

Multi-Material Housing: Housing options include die-cast aluminum alloy (RV025-090) and cast iron (RV110-150).

Broad Application Scope: Suitable for metallurgical, food, packaging, automotive, and logistics machinery industries.

Sample Production Support: Capable of producing parts based on customer samples or technical drawings with custom molds.

100% Pre-Delivery Testing: All goods undergo 100% testing before delivery to ensure quality and performance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceRaw-Materials TraceabilityQuality Assurance

Yuchen power transmission limited

Zhejiang, 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: Ningbo port, shanghai portAverage Response Time: ≤2.50h

AI-Powered supplier vetting

SummaryThe supplier, Yu Chen Technology Limited, is a professional manufacturer of power transmission and machinery parts. They offer design services, including 3D software design, and demonstrate robust customization capability. However, they lack SDK availability and overseas warehousing capabilities. Their financial data is up to 2025, but there is no information on certifications or fire drills for sustainable development. The supplier has a standard quality assurance process but lacks documentation for corrective actions. They operate four production lines, export globally, and are close to major ports in China. Their service and after-sales capabilities are limited, with no overseas agents or trade show participation.

Supplier typeYu Chen Technology Limited is a professional manufacturer of power transmission and machinery parts, with a global sales and service network.

R&D capabilityThe supplier offers 3D software design services and various levels of customization, demonstrating significant R&D capability.

Production capacityThe supplier operates four production lines and has a significant annual production output, indicating strong production capability.

Customization capabilityThe supplier offers full customization services, including from samples and designs, reflecting strong customization capability.

Product Q&A

Q:What are the terms of packing?

Generally, we pack our goods in single color boxes. If you have special requests about packing, please negotiate with us in advance, and we can pack the goods as your request.

Q:What are the terms of payment?

T/T 30% as deposit, and 70% before delivery. We will show you the photos of the products and packages before you pay the balance. Other payment terms can be negotiated in advance.

Q:What are the terms of delivery?

We offer EXW, FOB, CFR, and CIF terms.

Q:How long is the delivery time?

Generally, it takes 25 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q:Can you produce according to samples?

Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.