Is OEM service available?

Yes, OEM and ODM services are acceptable, with flexible customization options from samples, designs, or full customization.

What are the main applications for this slewing drive?

It is widely used for vehicle cranes, crawler cranes, truck mounted cranes, marine cranes, aerial work trucks, excavators, and wrecker applications.

High Precision Zero Backlash Slewing Drive Rotator 89: 1

Name: High Precision Zero Backlash Slewing Drive Rotator 89: 1
Brand: Shandong Daixin Intelligent Technology Co., Ltd.
SKU: 1937719432

Shandong, ChinaShandong Daixin Intelligent Technology Co., Ltd.

US$1,000.00-3,000.00

1 Piece

Product profile

Customization

Available

Application

Machinery, Agricultural Machinery

Hardness

Hardened Tooth Surface

Model NO.

DH8B89S

Installation

Horizontal Type

Layout

Coaxial

Gear Shape

Cylindrical Gear

Step

Double-Step

Type

Planetary Gear Reducer

Product Name

Planetary Gear Reducer

Model

Dh8b89s

Max. Output Torque

8000 Nm

Ratio

89:1

Max. Input Torque

96 Nm

Max. Input Speed

1590 Rpm

Max. Output Speed

17.7 Rpm

Brake Type

Multi-Disc Wet Braking System

Overall Length

566 mm

Overall Diameter

340 mm

Hydraulic Motor

Optional

OEM

Acceptable

Brake Open Pressure

1.8 MPa

Max. Brake Pressure

20 MPa

Brake Torque

192 Nm

Transport Package

Plywood Box

Specification

8000 Nm

Trademark

Origin

China

Production Capacity

10000 PCS/Year

Key features

High Torque Capacity: Max output torque reaches 8000 Nm for heavy-duty applications.

Zero Backlash Design: Ensures precise positioning and high transmission efficiency.

Compact Radial Size: Overall diameter is 340 mm, suitable for space-constrained installations.

Multi-Disc Wet Brake: Integrated braking system with 192 Nm torque for safety.

Wide Application Range: Ideal for truck cranes, excavators, and aerial work platforms.

International Certifications: Meets ISO 4301, ISO9001, SAE J706, and CE standards.

Lifetime Technical Support: Free technical support and lifetime servicing available.

Customization Options: OEM/ODM acceptable with flexible customization from samples or designs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryStandardized quality control

Shandong Daixin Intelligent Technology Co., Ltd.

Shandong, 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: 5 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.18h

AI-Powered supplier vetting

SummaryThe supplier is identified as a manufacturing factory in Taian, Shandong, operating in manufacturing-related industries and covering gear reducers, gearboxes, transmission components, hydraulic machinery, construction machinery, and industrial automation products. It reports OEM and ODM capabilities, broad customization services, written quality and service procedures, three quality assurance and quality control inspectors, and stated annual productivity of 100,000 pieces each for hydraulic winches and planetary gear reducers. Manufacturing capacity is supported by valid contracts with associated subcontractors and in-stock capability. However, the available information does not confirm certifications, financial strength, overseas service coverage, or recent product development. The supplier reports exports to several countries and participation in domestic and international exhibitions, but no specific customer names or verifiable customer cases are provided.

Supplier typeThe supplier is explicitly identified as a factory, with associated companies in manufacturing and a business scope covering mechanical transmission, hydraulic, construction, mining, wind, and industrial automation-related products. This supports classification as a manufacturing supplier rather than a purely trading company.

After-Sales capabilityThe supplier has documented and followed procedures for service assessment, corrective and preventive actions, and complaint handling, and reports in-stock capability with lead times within 15 working days in both peak and off-season periods. It has no overseas warehouse or showroom, and the stated number of countries offering overseas services is zero, which limits evidence of direct overseas after-sales coverage.

Production capacityThe supplier is a manufacturing factory with CNC lathe and sawing-machine facilities, three quality assurance and quality control inspectors, valid manufacturing-capacity contracts with associated subcontractors, and in-stock capability. Reported annual productivity is 100,000 pieces each for hydraulic winches and planetary gear reducers, with average lead times within 15 working days in both seasons.

Customization capabilityBoth production and R&D information explicitly lists customization from samples, customization from designs, full customization, minor customization, and flexible customization. The supplier also reports ODM availability, providing direct evidence of broad customization support.

Product Q&A

Q:How to choose the product which meets our requirement?

Look through our shop, find a proper item, send me an inquiry, I quote details for you. In case no suitable item in our shop, send me an inquiry with your requirements, we can customize for you.

Q:What is payment term?

For regular design: 30% deposit, the balance before loading. For customized design: 50% deposit, the balance before loading. Payment term is negotiable according to order.

Q:What is delivery time?

For common models in stock, delivery time are 5-7 days. For customized models and new production, delivery time are 30-40 days.

Q:How about after-sale service?

Within warranty, all spare parts are delivered for free. Exceed warranty, all spare parts are offered with the lowest production cost. Warranty period is one year, but our servicing is for the whole lifetime of product, so no worry for reselling and personal resell.

Q:What is the warranty period?

The warranty period is one year, with free components for replacement within this period.