How do you pack the products?

Generally we use standard export plywood case to arrange the shipment .

What is the delivery time?

In normal ,time of delivery is 30days after receiving the prepayment .

What certifications do you have?

DNV-ISO9001:2008, SGS,CE etc, And new products patent.

What inspections are done before shipment?

We do temperature test, noise, and oil leak inspection and commissioning before shipment.

How do you handle production problems?

Mostly, we don't need customer send the goods back to us. Because the cost is very high, if there meets a problem,we firstly ask for the pictures for damaged parts. And base on the pictures, we can have a basic idea for the defect reason. Our guarantee is 12 months, if during the guarantee, we can supply repair .

Heavy-Duty Cast Iron Gearbox with 3kw Motor for Cranes

Name: Heavy-Duty Cast Iron Gearbox with 3kw Motor for Cranes
Brand: Shanghai SGR Heavy Industry Machinery Co., Ltd.
SKU: 834104265

Shanghai, ChinaShanghai SGR Heavy Industry Machinery Co., Ltd.

US$200.00

1 Piece

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Machinery

Function

Distribution Power, Change Drive Torque, Speed Reduction

Model NO.

Layout

Coaxial

Hardness

Hardened Tooth Surface

Installation

Horizontal Type

Step

Single-Step

Type

Helical Gear Reducer

Transport Package

Plywood Case

Specification

ISO9001: 2008

Trademark

SGR

Origin

China

HS Code

8483409000

Production Capacity

5000PCS/Month

Key features

High-Strength Materials: Graded cast iron housings paired with high-strength alloy steel gears for durability.

Modular Design: Modular composition allows integration with other reducers and variators for large ratios.

Wide Application Range: Suitable for metallurgy, mining, lifting, transportation, petrochemical, and food industries.

Customization Capability: Full customization available including from samples, designs, and flexible requirements.

Low Noise Operation: Strict heat treatment and precision forging ensure low noise and high rigidity.

Motor Options: Available with single/three-phase motors, DC/AC supply, and flame-proof or brake options.

Quality Assurance: 100% inspection including visual, function, temperature, noise, and oil leak tests.

Certified Standards: Certified by DNV-ISO9001:2008, SGS, CE, and holds new product patents.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceSelf-branded

Shanghai SGR Heavy Industry Machinery Co., Ltd.

Shanghai, 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: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: >24h

AI-Powered supplier vetting

SummaryShanghai SGR Heavy Industry Machinery Co., Ltd. is identified as a Shanghai-based manufacturing-industry trading company with experience in gearbox and geared-motor products since 1996. It demonstrates broad customization, ODM, SDK, OEM, quality-control, complaint-handling, and corrective-action capabilities. Production-related information includes five production lines, five years of R&D engineer experience, 6–10 quality-control staff, and stated output for several gearbox categories. The supplier exports to multiple regions and has 14 years of export experience, but has no in-stock service, overseas warehouse, overseas showroom, overseas agent or branch, and reports zero countries with overseas services. Financial credibility cannot be determined from the provided information. No certification holdings or customer case details are explicitly provided.

Supplier typeThe supplier is described as a Shanghai-based company in the manufacturing industry, while its company type is listed as a trading company. It specializes in gearboxes, gear motors, speed reducers, and related products, and has operated since 1996.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, and finished-product inspection. However, it reports no in-stock service, overseas warehouse, overseas showroom, overseas agent or branch, and zero countries with overseas services, indicating documented service processes but limited overseas service infrastructure.

R&D capabilityThe supplier reports new products within the past year, ODM services, an available SDK, and multiple R&D design options. Its company description also states accumulated original design and manufacturing experience since 1996, while total R&D engineer experience is listed as five years.

Production capacityProduction evidence includes five operating production lines, 6–10 quality-control staff, stated output of 7,000 planetary gearboxes, 12,000 worm gearboxes, and 30,000 helical gear motors, plus quality-assurance procedures and valid manufacturing contracts with associated subcontractors. The supplier does not maintain in-stock capacity, but this does not negate the documented manufacturing capability.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, flexible customization, and ODM services. These statements directly demonstrate broad product customization capability.