What are the available mounting options?

The product features a circular flange shaft output and threaded reverse connection.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

What is the lead time for delivery?

The lead time is within 15 workdays for both peak and off-peak seasons.

High-Performance Hpr28 Series Planetary Reducer with Stepper Motor

Name: High-Performance Hpr28 Series Planetary Reducer with Stepper Motor
Brand: Longzhichuang Co., Ltd.
SKU: 2240392475

Guangdong, ChinaLongzhichuang Co., Ltd.

US$34.00

1-99 Pieces

US$22.00

100+ Pieces

Product specifications

HPR28

Product profile

Customization

Available

Application

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

Hardness

Hardened Tooth Surface

Model NO.

HPR28

Installation

Vertical Type

Layout

Coaxial

Gear Shape

Conical - Cylindrical Gear

Step

L1 L2 L3

Type

Planetary Gear Reducer

Name

Speed Reducer

Speed Ratio

3-100

Specifications

20-130

Service

24 Hours Service

Feature

Long Operating Life

Transport Package

Customize

Trademark

LZC

Origin

China

Production Capacity

10000/Year

Key features

Compact 28mm Design: Outer dimension of planetary gearbox is exactly 28mm for space-saving integration.

Wide Speed Ratio Range: Offers flexible speed reduction ratios from 3 to 100 for various applications.

Low Noise Operation: Features smooth operation with low noise due to steel tooth straight tooth transmission.

High Precision Backlash: Return journey interval (backlash) ranges from 8 to 16 arc minutes for accuracy.

Flexible Mounting Options: Includes circular flange shaft output and threaded reverse connection for easy installation.

Multi-Stage Configurations: Available in single (L1), double (L2), and triple (L3) stage options for different ratios.

Customizable Packaging: Packing options are fully customizable to meet specific client requirements.

OEM and ODM Services: Full customization, minor customization, and design-based customization services available.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Longzhichuang Co., Ltd.

Guangdong, China

Business 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: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.45h

AI-Powered supplier vetting

SummaryLongzhichuang Co., Ltd. is identified as both a trading company and manufacturer/factory in Shenzhen, China, offering linear-motion products including ball screws, guides, rails, modules, linear motors, shafts, servo motors, supports, and bearings. The supplier states that it supports customized products and provides engineering solutions with pre-production 3D modeling. It reports ISO 9001 certification, 10 production lines, 6–10 years of R&D engineering experience, and 11–20 quality-control staff. The supplier also states that it provides after-sales service and has exported since 2015, with exports representing 41%–50% of total sales. Trade records show limited disclosed transaction evidence, including one transaction associated with each of two buyers, but the provided records do not establish broad or sustained customer coverage. Financial strength cannot be fully assessed from the available non-financial information.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory. Its registered address and factory location are the same Shenzhen location, supporting the presence of an identified operating site, although the information does not independently verify manufacturing ownership or capacity.

CertificationsThe supplier reports holding ISO 9001 certification. This is explicit evidence of a certified quality-management system, but no certificate number, scope, issuing body, or validity period is provided.

After-Sales capabilityThe supplier explicitly states that it has a friendly sales team and provides after-sales service. This supports the existence of an intended after-sales function, but no service procedures, response-time commitments, warranty terms, or service network are provided.

R&D capabilityThe supplier describes a professional engineering team offering linear-motion solutions and 3D models before production, while reporting 6–10 years of total R&D engineer experience. These statements support engineering and development capability, but they do not document patents, proprietary technology, or specific innovation outcomes.

Production capacityThe supplier is identified as a manufacturer/factory, reports 10 production lines and 11–20 quality-control staff, and lists multiple linear-motion products. These are explicit indicators of production infrastructure and product breadth, although actual capacity utilization, equipment details, and independent factory verification are not provided.

Customization capabilityThe supplier explicitly accepts customized products when customers provide specifications, dimensions, and drawings. It also states that engineers can propose solutions and create a 3D model for confirmation before production, directly supporting customization capability.