What is the maximum output torque?

The maximum output torque reaches 51,180 Nm depending on the model.

What is the center distance range?

The center distance ranges from 100mm to 500mm.

Do you offer OEM and ODM services?

Yes, both OEM and ODM services are available.

High-Performance Double Enveloping Worm Gearbox for Construction Machinery

Name: High-Performance Double Enveloping Worm Gearbox for Construction Machinery
Brand: Shanghai SGR Heavy Industry Machinery Co., Ltd.
SKU: 1903421145

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

US$1,000.00-2,000.00

1 Piece

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

Application

Motor, Machinery

Hardness

Hardened Tooth Surface

Installation

Horizontal Type

Layout

Coaxial

Gear Shape

Bevel Gear

Step

Single-Step

Type

Gear Reducer

Application for

Construction Machinery

Delivery

45days

Warranty

12month

Center Distance

100-500mm

Ratio

10+

Stage

Single or Double

Transport Package

Plywood Case

Specification

ISO9001: 2008

Trademark

SGR

Origin

China

HS Code

8483409000

Production Capacity

5000PCS/Month

Key features

High Torque Performance: Delivers up to 51,180 Nm output torque for toughest working conditions.

High Efficiency Design: Higher driving efficiency than traditional worm gears with smooth operation.

Wide Ratio Range: Available ratios from 10 to 63 to suit various application needs.

Flexible Customization: Offers full customization, minor customization, and design-based options.

Robust Construction: Hardened tooth surface with coaxial layout for horizontal installation.

Quality Assurance: 100% visual and function inspection before shipping with traceable raw materials.

Long Service Life: Designed for long life service period with increasing loading capacity.

Competitive Pricing: Moderate price with high quality suitable for construction machinery.

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.