What payment terms are accepted?

We accept LC and T/T payment terms.

What is the maximum input power?

The input power ranges from 0.18 kW to 160 kW.

Is the gearbox suitable for marine applications?

Yes, it is designed for applications including motor, electric cars, machinery, marine, and agricultural machinery.

Heavy-Duty Cast Iron Inline Helical Reducer Gearbox for Cranes

Name: Heavy-Duty Cast Iron Inline Helical Reducer Gearbox for Cranes
Brand: Shanghai SGR Heavy Industry Machinery Co., Ltd.
SKU: 866815245

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

US$200.00

10 Pieces

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Electric Cars, Machinery, Marine, Agricultural Machinery

Function

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

Layout

Coaxial

Hardness

Hardened Tooth Surface

Installation

Horizontal Type

Step

Four-Step

Type

Planetary Gear Box

Transport Package

Wooden Case

Trademark

SGR

Origin

Shanghai, China

HS Code

8483409000

Production Capacity

400PCS/Month

Key features

High Torque Capacity: Torque range from 20 to 18,500 Nm for heavy-duty applications.

Versatile Installation: Supports horizontal installation with coaxial layout and suspended crane compatibility.

Dust and Water Protection: Standard IP65 enclosure with optional IP66 rating for sealed environments.

Low Noise Operation: Features carburized and ground teeth for quiet and efficient gearing.

Wide Voltage Range: Compatible with mains connection from 110V to 690V at 50/60Hz.

Extended Maintenance Interval: Lubrication change required only after the first 15,000 hours of operation.

High Transmission Ratio: Realizes low-speed transmission ratios ranging from 5:1 to 264:1.

OEM and ODM Services: Offers full, minor, and flexible customization from samples or designs.

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.