Do you provide warranties?

Yes, all products come with a 12-18 month warranty against manufacturing defects, covering materials and workmanship under proper use.

Slew Ring Drives for Crane Booms with Self-Locking Security and Load Holding

Name: Slew Ring Drives for Crane Booms with Self-Locking Security and Load Holding
Brand: Xuzhou Saiyue Construction Machinery Co., Ltd
SKU: 2234690175

Jiangsu, ChinaXuzhou Saiyue Construction Machinery Co., Ltd

US$180.00-3,000.00

1 Piece

Sample price:US$180.00/piece.Request sample

Product profile

Customization

Available

Openness

Closed

Installation

Vertical

Model NO.

SEA7-162

Transmission Form

Worm

Type

Single-Row Ball

Color

Custom Colors

Product Name

Slewing Drive

Output Torque

6300n.M

Holding Torque

45kN.M

Output Speed

0.025

IP

Corrosion Protection

Transport Package

Wooden Crate/Iron Frame

Specification

Customized

Origin

Xuzhou China

Key features

Self-Locking Security: Worm gear design prevents back-driving, ensuring safe load holding without constant brake engagement.

High Torque Density: Compact design with high single-stage reduction ratio generates immense output torque.

Multi-Load Handling: Integrated bearing handles axial, radial, and moment loads, eliminating need for extra support bearings.

Superior Durability: High-grade alloy steels and robust seals ensure resistance to wear, shock, and harsh environments.

Precise Motion Control: Minimal backlash ensures smooth, low-velocity rotation for accurate positioning.

Customizable Options: Available in custom colors, single/dual motor configurations, and various mounting options.

IP65 Protection: Robust seals exclude dust and moisture, suitable for demanding industrial applications.

ISO 9001 Certified: Manufacturing process adheres to strict quality management standards with 100% inspection.

Company profile

Importers and ExportersQuality AssuranceR&D CapabilitiesManagement Certification

Xuzhou Saiyue Construction Machinery Co., Ltd

Jiangsu, 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: 2 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.91h

AI-Powered supplier vetting

SummaryThe supplier is a trading and manufacturing-related business covering automatic control products, hydraulic and refrigeration equipment and accessories, bearings, gears, and import/export activities. It offers broad customization, ODM, and OEM services, and has three production lines, in-stock capability, documented inspection procedures, and ISO9001:2015 and ISO14001 certifications. However, it is not identified as a professional technical supplier, does not provide 3D software design or SDK support, and lacks overseas agents, branches, warehouses, showrooms, and overseas-service coverage. Manufacturing controls also have gaps, including no valid manufacturing subcontractor contract, no continuous quantity reconciliation, and no outsourcing SOP. Financial data is only represented by available reporting years, without substantive performance figures.

Supplier typeThe supplier is explicitly not classified as a professional technical supplier. Its stated business scope covers automatic control products, hydraulic and refrigeration equipment and accessories, bearings, gears, and import/export activities, indicating a product trading and manufacturing-related scope rather than a specialized technical-service profile.

CertificationsThe supplier reports ISO9001:2015 and ISO14001 certifications. These explicitly documented quality and environmental certifications support a positive assessment for this field.

Production capacityThe supplier reports three production lines and in-stock capability. Nevertheless, it has no valid contract with related manufacturing subcontractors, does not continuously reconcile quantities for each batch or mass production, and has no outsourcing standard operating procedure, indicating documented manufacturing-control deficiencies.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also provides ODM services, demonstrating broad customization coverage despite the absence of 3D software design services.

Product Q&A

Q:What types of slewing bearings do you offer?

We provide a wide range of slewing bearings, including single-row ball, double-row ball, cross-roller, and wire race designs, customizable for engineering machinery, mining equipment, and renewable energy applications.

Q:What is the typical lead time for production and delivery?

Standard products are delivered within 30-40 days. For customized orders, the timeline may vary based on complexity. Expedited shipping options are available upon request.

Q:Do you offer international shipping?

Yes, we ship globally via air freight, sea freight, or express couriers (DHL/UPS/FedEx). Shipping costs and methods are tailored to your needs and location.

Q:How do you ensure product quality?

Our bearings undergo rigorous material testing, precision machining, and 100% performance checks. We hold ISO 9001 certification and provide full traceability for all products.

Q:Can you provide technical support or installation guidance?

Absolutely. Our engineers offer remote troubleshooting and detailed installation manuals. On-site support is available for large projects.