China Standard High Quality Solar Tracker Gear Reduecer Slewing Drive for CZPT Series bevel gearbox

Product Description

Product Description

Product Description:


Socare SVD


Place of Origin



Slewing Drive

Delivery Time

7 days



Output Torque


Tilting Moment Torque


Holding Torque


Static Axial Rating


Static Radial Rating


Dynamic Axial Rating


Dynamic Radial Rating

28 KN

Gear Ratio




Hydraulic Motor


HS Code


Slewing Drive:
The title of Slewing Drive is no uniform, it also called: Slewing gear, rotary drive, rotary drive axle, rotary drive vice, slew drive, slewing gear, and rotary drive unit. At present the majority of such devices: The Slewing Drive.

In addition to the field of use in the daily solar power systems are usually used for Special vehicle, heavy-duty flat-panel truck, container cranes, truck mounted crane, automobile crane and aerial vehicles, cranes, gantry cranes, small wind power stations, space communications, satellite receiver, etc. . The Slewing Drive in the solar photovoltaic industry, the general configuration DC planetary reduction motor or AC geared motors; Main configuration of the hydraulic motor as a power-driven construction machinery.

Rotary speed reducer/slewing drive Main fetures:

1.large speed ratio range

2.small volume,low weight ,saving space for mounting.

3.high efficiency,high mechanical strength and high quality aluminum alloy housing

4.long life service,large output torque,low noise and little vibration

5.low temperature rise,omnibearing installation ,easy to connect with other machinery.

6.high carry ability,elegant apperance.

7.CE standard,input power can be 0.06KW-15KW

8.stable transmission

Socare Slewing Drives Features:
Socare Slewing drive is a special bearing. And a slewing drive usually consist of slewing bearing, worm shaft, housing, bearing, motor and so on.

Motor drive the worm shaft, the outer ring of slewing bearing will rotate, the outer ring output the torque through flange while the inner ring of slewing bearing is fixed in housing. Installation space savings advantages to a greater extent.

Slewing drives are widely used in aerospace area, solar power systems, wind turbines, satellite broadcasting system, and engineering machinery like truck cranes, and man lifts, etc. Recently years, it has been prosperously used in photovoltaic power generation systems, special vehicle, heavy-duty flat-panel truck, container cranes, truck mounted crane, automobile crane and aerial vehicles, cranes, gantry cranes, small wind power stations, space communications, satellite receiver, etc.

Our Advantages

Our Advantage:
1. Double skeleton oil seal structure, sealing performance reaches IP65, which can meet long-term outdoor use.

2. The surface of the slewing bearing adopts high-quality galvanized or QPQ treatment process, which has good corrosion resistance.

3.  Worm gear meshing, high precision, large tooth contact area, high transmission torque, suitable for low speed and high torque applications.

4.  Customized solutions to meet different application conditions.

Packaging & Shipping


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Application: Machinery, Marine, Agricultural Machinery
Hardness: Hardened Tooth Surface
Installation: Horizontal Type
Layout: Expansion
Gear Shape: Bevel Gear
Step: Single-Step
US$ 500/Piece
1 Piece(Min.Order)

Request Sample

gear drive

How do gear drives handle heavy loads and high torque?

Gear drives are designed to handle heavy loads and high torque in various applications. Here’s a detailed explanation:

1. Gear Geometry:

– Gear drives utilize specific gear geometries to handle heavy loads and high torque.

– The shape and size of gear teeth, such as involute profiles, are optimized to distribute the load evenly across the gear face.

– Gear teeth are designed with appropriate strength and thickness to withstand the forces and torque applied during operation.

2. Material Selection:

– Gear drives are typically made from high-strength materials, such as hardened steel or alloy steels, to withstand heavy loads and high torque.

– These materials offer excellent mechanical properties, including high tensile strength, hardness, and fatigue resistance.

– The selection of appropriate materials ensures the gear drives can handle the required load and torque without deformation or failure.

3. Gear Size and Ratio:

– Gear drives can handle heavy loads and high torque by optimizing the gear size and gear ratio.

– Increasing the size of the gears, including the diameter and width of the gear teeth, enhances their load-carrying capacity.

– Choosing the appropriate gear ratio allows for torque multiplication, enabling the gear drive to handle higher torque requirements.

4. Lubrication and Cooling:

– Effective lubrication is crucial for gear drives to handle heavy loads and high torque.

– Lubricants reduce friction between gear teeth, minimizing wear and heat generation.

– Proper lubrication also helps dissipate heat, preventing excessive temperature rise that can affect gear performance and integrity.

5. Gear Tooth Profile and Tooth Contact:

– Gear drives employ specific tooth profiles, such as involute or helical gears, to optimize load distribution and tooth contact.

– These profiles ensure that the load is distributed across multiple teeth, reducing stress concentration on individual teeth.

– Additionally, gear drives may incorporate modifications, such as crowning or tip relief, to improve tooth contact and minimize edge loading.

6. Structural Reinforcements:

– In applications with exceptionally heavy loads and high torque, gear drives may incorporate structural reinforcements.

– Reinforcements, such as additional support bearings, rigid housings, or bracing, enhance the overall strength and rigidity of the gear drive system.

– These reinforcements help distribute the load and torque more effectively and prevent excessive deflection or misalignment.

By employing appropriate gear geometry, selecting high-strength materials, optimizing gear size and ratio, ensuring effective lubrication, and incorporating tooth profile enhancements and structural reinforcements, gear drives can handle heavy loads and high torque. These design considerations enable gear drives to reliably transmit power and withstand the demanding operating conditions in various industrial, automotive, and machinery applications.

gear drive

Can gear drives be custom-made for specific machinery?

Yes, gear drives can be custom-made to suit the specific requirements of machinery. Here’s a detailed explanation:

1. Application-Specific Design:

– Gear drive manufacturers have the capability to design and manufacture custom gear drives tailored to specific machinery and applications.

– The design process involves considering factors such as torque requirements, speed ratios, space constraints, operating conditions, and load characteristics.

2. Gear Type and Configuration:

– Gear drives can be customized based on the specific gear types and configurations required for the machinery.

– Different gear types, such as spur gears, helical gears, bevel gears, and worm gears, can be selected based on the application’s needs.

– The arrangement and configuration of gears, including single-stage or multi-stage setups, can be customized to achieve the desired performance.

3. Gear Materials and Heat Treatment:

– Custom gear drives allow for the selection of appropriate gear materials based on factors such as strength, wear resistance, and operating temperature.

– Gear materials commonly used include alloy steels, stainless steels, cast iron, and non-ferrous metals.

– Heat treatment processes, such as carburizing, quenching, and tempering, can be applied to enhance the gear’s mechanical properties and durability.

4. Lubrication and Sealing:

– Custom gear drives can be designed to incorporate specific lubrication and sealing systems to suit the machinery’s operating conditions.

– Lubrication methods, such as splash lubrication, oil bath lubrication, or forced lubrication, can be customized based on the gear drive requirements.

– Sealing arrangements can be tailored to prevent ingress of contaminants and ensure proper lubricant retention.

5. Mounting and Integration:

– Custom gear drives can be designed to facilitate easy mounting and integration into the specific machinery.

– Mounting features, such as flanges, shaft configurations, and bolt patterns, can be customized to ensure proper alignment and connection.

6. Performance Optimization:

– Custom gear drives offer the opportunity to optimize performance by fine-tuning gear parameters.

– Gear tooth profiles, backlash allowances, and noise reduction measures can be tailored to meet the machinery’s performance and operational requirements.

By leveraging the expertise of gear drive manufacturers and their ability to customize various aspects of the gear drive system, machinery designers and manufacturers can obtain gear drives that are specifically tailored to their unique requirements. Custom-made gear drives ensure optimal performance, reliability, and compatibility with the machinery, thereby enhancing overall operational efficiency and effectiveness.

gear drive

How do you calculate the gear ratio in a gear drive?

Calculating the gear ratio in a gear drive involves determining the relationship between the number of teeth on the driving gear (pinion) and the number of teeth on the driven gear. Here’s a detailed explanation:

The gear ratio is defined as the ratio of the number of teeth on the driven gear to the number of teeth on the driving gear. It represents the speed or torque multiplication or reduction achieved by the gear drive.

The gear ratio (GR) can be calculated using the following formula:

GR = Number of teeth on driven gear / Number of teeth on driving gear

For example, consider a gear drive with a driving gear (pinion) having 20 teeth and a driven gear having 60 teeth. The gear ratio can be calculated as follows:

GR = 60 (driven gear) / 20 (driving gear) = 3

In this case, the gear ratio is 3:1, indicating that for every three revolutions of the driving gear, the driven gear completes one revolution. This represents a speed reduction, with the driven gear rotating at one-third the speed of the driving gear.

It’s important to note that the gear ratio can be expressed in different formats, such as a decimal, fraction, or as a ratio. The choice of representation depends on the specific requirements and conventions of the gear drive application.

Additionally, it’s worth mentioning that gear drives can have multiple gears arranged in series or parallel, forming gear trains. In such cases, the overall gear ratio is calculated by multiplying the individual gear ratios of each gear pair in the train.

When designing or selecting gear drives, calculating the gear ratio is essential for determining the speed reduction or increase and torque amplification provided by the gear system. It enables engineers and designers to match the gear drive to the desired operational requirements of the mechanical system.

China Standard High Quality Solar Tracker Gear Reduecer Slewing Drive for CZPT Series bevel gearboxChina Standard High Quality Solar Tracker Gear Reduecer Slewing Drive for CZPT Series bevel gearbox
editor by Dream 2024-04-25


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