LTZC

Slewing Drives

  1. Home
  2. Products
  3. Slewing Drives

Vertical Type Slewing Drive

The vertical type slewing drive is a high-performance slewing device designed specifically for vertical rotation control. It integrates a worm gear drive, slewing bearing, and drive mechanism to achieve high torque and high-precision rotation in a compact space, while maintaining stable operation in harsh environments

ItemSpecificationsApplication
Range of External Diameter100 mm - 70000 mm• Solar photovoltaic tracking systems
• Wind turbine towers
• Satellite antennas
• Construction machinery
• Industrial automation equipment
• Solar photovoltaic tracking systems
Quenching and Tempering Materials45 steel, 35SiMn steel, 40Cr steel, 40CrNi steel, 40MnB steel
Quenched Materials20Cr steel, 20CrMnTi steel, 20MnB steel, 20CrMnTi steel
Quenching and Tempering HardnessHB220 - 260 (Brinell Hardness)
Quenched Hardness48 - 55 HRC
Delivery Lead Time30 - 60 days
Get a Quote

Vertical Type Slewing Drive

Vertical type slewing drive features

Strong material and fine craftsmanship: Hardness of 48-55 HRC ensures durability.

High-precision transmission: Built-in precision gears and bearings ensure smooth and precise rotation.

Compact integration: Small size and light weight allow for direct docking with the main unit, reducing assembly parts.

Vertical type slewing drive advantages

Long life and low maintenance: Wear-resistant and impact-resistant, suitable for complex environments.

High equipment precision: Meets demanding applications and reduces efficiency losses caused by rotational errors.

Low integration cost: Simplifies assembly and facilitates maintenance.

Flexible use in multiple scenarios: Strong compatibility.

SG Series Vertical Slewing Drives

ModelGear RatioTorque Md (Nm)Maximum Torque Mdmax (Nm)Axial Static Load Coax (kN)Radial Static Load Corad (kN)
SG22462:13:0031406280601200
SG31582:13:0041528305915340
SG478116:15:009500142501433520
SG550128:15:0010483157241598640

WR Series Vertical Slewing Drives

ModelGear RatioTorque Md (Nm)Maximum Torque Mdmax (Nm)Axial Static Load Coax (kN)Radial Static Load Corad (kN)
WR22461:01:0047909300601200
WR34185:01:001010012900915340
WR430104:01:0015600156001124410
WR534126:01:0023500305001598640

VE Series Slewing Drives

ModelOutput Torque (N·m)Overturning Moment (N·m)Holding Torque (N·m)Axial Static Load (kN)Radial Static Load (kN)Axial Dynamic Load (kN)Radial Dynamic Load (kN)Gear RatioAccuracy ClassSelf-LockingWeight (kg)
VE3400500200030159.68.462:01:00≤0.02°Yes17
VE620009000100006012014.46330:01:00≤0.17°Yes45
VE7150060001040013353322873:01:00≤0.02°Yes37
VE9A65001200012000338120816161:01:00≤0.17°Yes58
VE1720000650007500050120--81:01:00≤0.15°Yes150
VE212300010000010580080160--125:01:00≤0.15°Yes370

Why choose LTZC bearings?

A Trusted Brand

With over 20 years of experience in bearing R&D, our global service network covers countries such as India and Russia, ensuring fast and efficient technical support for all bearing issues and ensuring the smooth operation of your equipment.

High-Quality Bearings

Advanced CNC production equipment and manufacturing processes guarantee bearing precision and durability. LTZC bearings also carry third-party testing reports to ensure they meet international standards.


Product Range

LTZC products include slewing bearings, slewing drives, precision thin-wall bearings, and custom bearings. They are widely used in cranes, heavy machinery, and port machinery, maintaining stable performance under harsh operating conditions.

Custom Bearings

Our experienced technical team provides customized bearing solutions for complex applications. Services include load analysis and bearing selection, service life calculations, 3D design, and engineering drawings.


LTZC slewing bearing manufacturer

LTZC Bearings is a trusted bearing manufacturer specializing in slewing bearings, slewing drives, and precision bearings. With advanced CNC machining equipment, comprehensive heat treatment, and strict quality control, our products meet international standards and are ISO certified.

We export high-quality industrial bearings to Germany, India, Russia, and Canada, earning over 10,000 satisfied customer feedbacks. With strong OEM and ODM capabilities, LTZC provides fast delivery and custom bearing solutions for heavy machinery, construction, and automation industries.

View Manufacturing Capabilities
Customized bearing solutions

Customized bearing solutions

LTZC is a professional slewing bearing manufacturer,providing a full range of custom bearing services, including slewing rings, non-standard bearings, large bearings, thin-section bearings, crossed roller bearings, and four-point contact ball bearings. Whether the requirements are special sizes, materials, or complex operating conditions, we can provide customers with the optimal solution through professional R&D and precision manufacturing.

More

Related Applications

partners

Contact LTZC Bearing

Feel free to get a quote on the latest price of slewing bearings for any largeapplications, please include your application, needs, requirements and otherdetails.