What is the minimum order quantity?

The minimum order quantity is 1 Pc.

What are the main applications for this gearbox?

It is suitable for motors, machinery, toys, agricultural machinery, and automated production lines.

Low Backlash High Torque Helical Gear Planetary Gearbox Speed Reducer

Name: Low Backlash High Torque Helical Gear Planetary Gearbox Speed Reducer
Brand: Laitch (Jiangsu) Intelligent Manufacturing Co., Ltd.
SKU: 2249394825

Jiangsu, ChinaLaitch (Jiangsu) Intelligent Manufacturing Co., Ltd.

US$78.00-224.00

1 Piece

Product specifications

Dimension

Sample price:US$224.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Machinery, Toy, Agricultural Machinery, Automated Production Lines

Function

Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase

Model NO.

AF120

Layout

Coaxial

Hardness

Hardened Tooth Surface

Installation

Vertical Type

Step

1-3 Steps

Type

Planetary Gear Box

Ratio

3~100

Gearing Arrangement

Spur Gear

Input Speed

2000-5000

Output Form

Shaft or Flange

Feature

Customizable

Transport Package

Carton

Specification

21*14*16cm

Trademark

Laitch

Origin

Jiangsu

HS Code

8483402000

Production Capacity

500PCS/Day

Key features

High Precision & Low Backlash: Designed for minimal backlash with stable performance and accurate positioning.

High Torque Output: Helical gears provide higher torque transmission with reduced noise and vibration.

Long Service Life: Products offer a service life of approximately 20,000 hours.

IP65 Protection Level: Dust-tight and protected against water jets for reliable operation.

Flexible Customization: Customizable ratio (3~100), input speed, and output form (Shaft or Flange).

Compact Structure: Coaxial layout with vertical installation, ideal for space-saving designs.

Hardened Tooth Surface: Constructed with hardened tooth surfaces for durability and wear resistance.

Company profile

Flexible CustomizationIn-stock CapacityStandardized quality controlFast Delivery

Laitch (Jiangsu) Intelligent Manufacturing Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Flexible customizationExport Year: 2025-01-14 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.08h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturer of gears, gearboxes, bearings, and transmission parts, with related industrial robot activities. It demonstrates engineering, private-mold, 3D design, OEM, ODM, and flexible customization capabilities. Reported production capacity includes 150,000 planetary reducers, supported by listed machining and testing equipment, one production line, and standardized finished-product inspection instructions. The supplier has inventory capability, self-operated import and export rights, and 21%–30% export sales, but no overseas warehouse, showroom, agent, or branch. Quality assurance is stated, while documented supplier approval, corrective-action, and complaint-handling procedures are absent. Manufacturing arrangements also lack a valid contract with associated subcontractors. No financial figures, certifications, or confirmed customer cases are provided.

Supplier typeThe supplier is explicitly identified as a manufacturer. Its stated scope covers gears, gearboxes, bearings, transmission parts, general equipment, and industrial robots, indicating direct manufacturing activities rather than only trading or distribution.

R&D capabilityThe supplier reports private-mold R&D, professional technical-supplier capability, 3D software design services, intelligent-robot R&D, and experienced engineers and designers. These statements provide explicit evidence of engineering and innovation-related capability.

Production capacityThe supplier reports annual production of 150,000 planetary reducers, one production line, inventory capability, and equipment including CNC lathes, machining centers, wire-cutting machines, and product-testing devices. However, the factory and associated subcontractors reportedly lack a valid manufacturing-capacity contract, which is a documented operational weakness.

Customization capabilityFlexible customization is explicitly reported, supported by private-mold R&D, 3D software design services, and both OEM and ODM offerings. The evidence directly indicates an ability to address customer-specific product requirements.

Product Q&A

Q:Are you a factory?

Yes, we are a source factory and provide customization services to meet your specific needs.

Q:How can I customize a product?

You can contact us and provide your requirements along with any drawings. Our team will recommend the most suitable product for you or customize it based on your specifications.

Q:What is the delivery time?

Peak period: Approximately 30 days. Non-peak period: Around 10-15 days.

Q:What is the warranty period?

The service life of our products is approximately 20,000 hours.

Q:What payment methods do you accept?

We support L/C, T/T, D/P, D/A, Western Union, Paypal. The payment terms are: 30% deposit before production, 70% balance before shipping.