What is the delivery time for orders?

Normally 25-30 workdays for RV series worm gearboxes in a 20' container, and 35-40 workdays for helical gearmotors.

Nmrv Right Angle 90 Degree Reduction Worm Gear Reducer Gearbox

Name: Nmrv Right Angle 90 Degree Reduction Worm Gear Reducer Gearbox
Brand: SLER TRANSMISSION DEVICES (HANGZHOU) CO., LTD.
SKU: 2024168145

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

US$18.00-35.00

20 Pieces

Product profile

Customization

Available

Application

Motor, Machinery, Agricultural Machinery

Hardness

Hardened Tooth Surface

Model NO.

NMRV75

Installation

B3,B6,B7,B8,V5,V6

Layout

Coaxial

Gear Shape

Cylindrical Gear

Step

Single-Step

Type

Gear Reducer

Rated Power

1.5kw

Output Speed

46.7rpm

Output Torque

233nm

Ratio

30I

Transport Package

Plywood Box or Carton Box

Specification

25-150

Trademark

SLER

Origin

Zhejiang, China

HS Code

84834030

Production Capacity

300pieces/Day

Key features

Versatile Input Configurations: Supports double or single input shafts with PAM/IEC motor flanges.

Wide Torque Range: Nominal torque spans from 7.5 Nm to 1596 Nm across various models.

Customizable Specifications: Rated power, output speed, torque, and ratio can be customized.

Flexible Output Options: Available with double or single output shafts and output flanges.

High Hardness Surface: Features hardened tooth surfaces for durability and performance.

Coaxial Layout Design: Cylindrical gear design with coaxial layout for efficient transmission.

Single-Step Reduction: Single-step gear reducer structure for simple and reliable operation.

OEM/ODM Support: Professional R&D for customized designs based on drawings or samples.

Company profile

SLER TRANSMISSION DEVICES (HANGZHOU) CO., LTD.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2022-08-29Nearest Port: Ningbo, Shanghai, YiwuAverage Response Time: ≤5.61hTerms 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 send spare parts or new products for quality issues, excluding inappropriate operation or wrong specification selection.

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

Email us the series code and requirements like motor power, output speed, ratio, service factor, or application details. Pictures or drawings are helpful.

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

We offer three options: 1. Email pictures/drawings for design based on standard models. 2. Send samples for OEM/ODM customization. 3. Develop new products for special applications.

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

Yes, we accept trial orders for quality testing.