
CONE DRIVE
Frequently asked questions
Common questions about CONE DRIVE from 3G Electric.
What types of CONE DRIVE slewing rings are available through 3G Electric?
3G Electric stocks CONE DRIVE slewing rings in two primary configurations: no-gear (CD-MTO series) and external gear (CD-MTE series). The no-gear variants are designed for applications where an external drive system, such as a pinion or chain, provides rotation. The external gear type has gear teeth machined into the outer race, allowing direct engagement with a drive pinion. Both types are available in various diameters and load ratings, as shown in the product range.
What are the typical size ranges for CONE DRIVE slewing rings?
CONE DRIVE slewing rings supplied by 3G Electric have outside diameters ranging from 5.315 inches to 33.39 inches and bore diameters from 3.149 inches to 26.13 inches. Overall widths vary, with some models like the CD-RK6-22P1Z having a 2.2-inch width. These dimensions cover a range of load capacities and mounting requirements for industrial equipment.
Are CONE DRIVE slewing rings suitable for heavy-load applications?
Yes, CONE DRIVE slewing rings are engineered to handle combined axial, radial, and moment loads, making them suitable for heavy-duty applications such as crane turntables, excavator swing circles, and wind turbine yaw systems. The specific load ratings depend on the model and size; for example, the CD-RK6-29P1Z has a 33.39-inch outside diameter, indicating capacity for substantial loads.
Can I order a CONE DRIVE slewing ring with custom specifications?
3G Electric offers CONE DRIVE slewing rings with part numbers like CD-MTO-265, which may be custom-order items based on dimensional and load requirements. The 'MTO' in the part number likely stands for 'made to order,' indicating that these bearings can be produced to specific customer specifications. Contact 3G Electric for details on lead times and custom options.
What is the difference between the CD-MTO and CD-MTE series from CONE DRIVE?
The CD-MTO series refers to no-gear slewing rings, which lack integrated gear teeth and are intended for use with external drive mechanisms. The CD-MTE series includes external gear slewing rings, where gear teeth are cut into the outer race for direct drive engagement. Both series share similar dimensional ranges but differ in drive interface.
Does 3G Electric supply CONE DRIVE products?
Yes — 3G Electric (S) Pte. Ltd. supplies CONE DRIVE products. We stock the CONE DRIVE catalog and supply genuine factory-original products with full manufacturer warranty and technical support.
