What is the delivery time for orders?

Normally 15-20 workdays for a 20' container for RV series worm gearboxes and helical gearmotors.

S77 Worm Helical Gearmotor Reducer Used for Automatic Production Line

Name: S77 Worm Helical Gearmotor Reducer Used for Automatic Production Line
Brand: SLER TRANSMISSION DEVICES (HANGZHOU) CO., LTD.
SKU: 2150556205

Zhejiang, ChinaSLER TRANSMISSION DEVICES (HANGZHOU) CO., LTD.

US$40.00-200.00

5 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Machinery, Marine, Agricultural Machinery

Hardness

Hardened Tooth Surface

Model NO.

S series

Installation

Hollow Shaft

Layout

Right Angle

Gear Shape

Cylindrical Gear

Step

Three-Step

Type

Worm Reducer

Transport Package

Plywood Case

Specification

S37-S97

Trademark

SLER

Origin

China

HS Code

84834030

Production Capacity

200pieces/Day

Key features

High Efficiency Design: Helical gear stage significantly increases efficiency compared to pure worm gear units.

Quiet Operation: Linear power transmission ensures especially quiet operation in machine applications.

Cost-Effective Solution: Simple design makes for cost-effectiveness, ideal for implementing simple tasks.

Flexible Configurations: Supports solid/hollow shafts, flange-mounted, and various input/output options.

Wide Application Range: Suitable for Motor, Machinery, Marine, and Agricultural Machinery applications.

One Year Warranty: Covers quality issues against B/L date with spare parts or replacement promise.

OEM/ODM Support: Professional R&D team offers customized design based on drawings or samples.

Trial Order Accepted: Glad to accept trial orders of 1 pc per item for quality testing purposes.

Company profile

SLER TRANSMISSION DEVICES (HANGZHOU) CO., LTD.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2022-08-29Nearest Port: Ningbo, Shanghai, YiwuAverage Response Time: ≤5.83hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummarySLER Transmission Devices (Hangzhou) Co., Ltd. is identified as a Chinese manufacturer/factory and limited company producing industrial gearmotors, gear reducers, and related transmission equipment. Evidence indicates five production lines, a 10,000 sqm production facility, CNC and gear-processing equipment, annual output of 45,000 helical gear reducers, and ISO 9001 quality management certification. The supplier reports 7–12 days for regular models in one description and within 15 workdays for both off-peak and peak periods in another. Its modular product design supports case-by-case solutions, while in-house final assembly and stated product configurations indicate customization potential. R&D experience and quality-control staffing are documented, but after-sales service arrangements and customer cases are not provided. Financial information is limited to registered capital data, which is not sufficient to establish overall financial credibility.

Supplier typeThe supplier is described as a manufacturer/factory and a limited company based in Hangzhou, China. Its stated business scope and product keywords center on industrial gearmotors, gear reducer units, worm gearboxes, and related machinery components.

CertificationsThe supplier explicitly reports ISO 9001 certification and states that quality is controlled through 48 inspections covering factors such as dimensional tolerance, load, noise, hardness, and appearance. This provides direct evidence of a documented quality-management system.

R&D capabilityThe supplier reports 6–10 years of R&D engineer experience, modular-design gear reducers, variable configurations across five product categories, and CNC, gear hobbing, and grinding equipment. These facts support product-development and engineering capability, although no patents, new-product history, or quantified R&D results are provided.

Production capacityProduction evidence includes a 10,000 sqm facility, five production lines, CNC and gear-processing machinery, in-house final assembly, and reported annual output of 45,000 helical gear reducers. The supplier also states lead times of 7–12 days for regular models and within 15 workdays during both off-peak and peak periods.

Customization capabilityThe supplier states that modular-design gear reducers are configured with customers case by case to identify suitable solutions, and it offers multiple gearmotor and gearbox series with variable configurations. This is explicit evidence of product configuration and customization capability, though the scope of fully bespoke engineering is not specified.

Product Q&A

Q:How can I pay for the products?

You can pay via T/T (30%+70%), L/C, D/P, etc.

Q:What is the warranty period and coverage?

One year's warranty against B/L date. We promise to send spare parts or new products to replace if quality problems occur, excluding inappropriate operation or wrong specification selection.

Q:How should I select the right model and specifications?

Email us the series code, motor power, output speed or ratio, service factor, or application details. Providing pictures or drawings is also helpful.

Q:What if I cannot find the required product on your website?

We offer three options: 1. Email pictures/drawings for design based on standard models. 2. Send samples for OEM/ODM customized design. 3. Develop new products for special uses if market potential exists.

Q:Can I buy a single piece for quality testing?

Yes, we are glad to accept trial orders for quality testing.