FWA Series FWA25-2 Slewing Drive Reducer Heavy-duty Slewing Drive for Excavator Accessories

Heavy-Duty Slew Drives A slew drive is a type of motor that moves a shaft. This type of motor is available in two orientations: horizontal and vertical. The horizontal orientation is typically used in heavy-duty applications, while the vertical orientation is more commonly used in smaller-scale applications. The maximum load capacity of a slew drive is largely determined by the number of bolts that are installed on its surface. The number of bolts on a slew drive also determines the drive's axial load capacity. This is a standard feature in most types of slew drives, but it can also be customized for specific applications. FWA series slewing drive Compared with the FWA series, the FWA series features higher torque and is suitable for construction and solar array systems. The FWA25-2 slewing drive can be customized to meet the needs of the customer. It is available in various sizes, which makes it an ideal choice for large-scale applications. Moreover, its compact size and slewing ring design ensure smooth operation and reduce maintenance costs. The input end gears are designed with involute splines to ensure stability during reciprocating motion. The design process has been carefully considered, and U-TRSM has discussed the installation and assembly sequence with customers to make the whole process run smoothly. After the formulating process, U-TRSM strictly controls the quality to ensure that the finished products are free from defects. They have no more than a 0.03mm end face runout and 0.10mm teeth backlash, and rotate without any abnormal noise. FWA slewing drive An FWA slewing drive incorporates a slewing ring and worm shaft for precise application. Its unique structure and curved teeth help reduce wear and provide high impact resistance. These drives are commonly used in aerial platforms. Heavy-duty FWA slewing drives are available in different sizes and are designed to match the relative rotation of two objects. This feature makes the FWA series slewing drives ideal for a variety of applications. These drives provide dependable, maintenance-free performance for industrial applications. They can be used in robotic arms, manufacturing plants, and other industrial machinery. Their high-quality design helps control rotational torque and maintain consistent positioning. These drives are ideal for industrial applications because they are easy to install, maintain, and repair. The FWA series is available in several different sizes and is compatible with a wide range of gear ratios. Applications of slewing drives The applications of heavy-duty slewing drives are many and varied. They include aerial platforms, cranes, and special vehicles. These types of drive systems are typically composed of a worm and slewing ring. They provide smooth, reliable motion and can handle radial, axial, and tilting moment loads. Their small size and easy maintenance make them an ideal choice for a wide variety of applications. Slewing ring bearings are another popular choice for heavy-duty applications. These bearings can be supplied in large diameters but are generally expensive and require frequent service maintenance. Another viable option is heavy-duty vee-guide wheels, which can meet a wide range of load capacities without the need for costly bearing replacements. These slewing bearings are a great option for heavy-duty slewing drives, but there are also options for rack-and-pinion driven systems.

Raydafon slewing drive is a gearbox designed to handle radial or axial loads using high rotational torque. In addition, the slewing ring bearing, at the heart of the drive, enables it to withstand high overhung or moment loads. A descendant of the "worm" screw, slewing drives are present in construction machinery, manufacturing, equipment and many other applications that require strength and precision.
The physics of the slew drive makes it a versatile solution for many applications. In operation, the slew drive's axial movement, or motion around its axis, interacts to create radial torque. The action occurs by meshing the grooves of the horizontal screw with the teeth of a perpendicular gear. While turning, the worm gear's axial movement transfers magnified torque force to the radial gear. The number of threads on the horizontal screw and the number of gears that interact will determine the speed ratio of the setup.
Slewing drives are available in many configurations depending on the task at hand. These may be single-axis or dual-axis turning in unison.
An hourglass configuration expands the capability from a single gear tooth to as many as 11 to create rotational torque by
contacting the worm screw. Multiple gear teeth interacting at once allows the equipment to be more efficient and generate more torque.
Slew drives work best for applications in which high torque can create precision positioning and rotational accuracy. This design results in a device which works smoothly and powerfully with minimal backlash.
Because of the power and dependability generated by slew drive technology, the functions of this engineering technology apply to many types of equipment. One particular use, for example, involves solar technology, tracking the sun's movements in perfect time to generate maximum energy output.
Any job requiring high load capacity and reliable positioning may require the implementation of slewing drive engineering.
Robust, smooth and consistent, slew drives have a distinct place in manufacturing, construction and many other venues. Based on a centuries-old engineering idea, slew drive-operated equipment can be simple or complex, depending upon the requirements.
Adding hydraulic, pneumatic or electric motors to single, double or hourglass design depends on the application. Other features such as brakes or self-locking features and open or closed chassis are among many options.
The list of active applications for slew drives is extensive. Several types of industries require some form of slew drive to make their operations more efficient. Equipment for mining, construction, metalworking and other applications that require unrelenting strength combined with faultless precision use slewing technology for safety and accuracy.
Powerful devices like aerial lifts, rotating forklifts, truck-mounted cranes, cable winders, fire trucks, hydraulic machinery and utility equipment depend on the safety and strength of slew drives.
Precision devices such as equipment, satellite dishes, solar trackers, printing presses and telescopic devices benefit from the absolute precision that slewing drives provide to be effective.
To judge what kind of slewing drive you need,you have to clear out the configuration of the slew drive and the purpose of the equipment, each unit will have differing specifications. When defining the type and capability of the slew drive, the following variables are calculated:
Gear ratios
Precision
Weight
Output
Tilting moment
Torque
Dynamic and static axial
Radial dynamic

Q: Are you trading company or manufacturer ? A: Our group consists in 3 factories and 2 abroad sales corporations. Q: Do you provide samples ? is it free or extra ? A: Yes, we could offer the sample for free charge but do not pay the cost of freight. Q: How long is your delivery time ? What is your terms of payment ? A: Generally it is 40-45 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in advance ,balance before shippment. Q: What is the exact MOQ or price for your product ? A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ. Please contact us with all relevant details to get the most accurate quotation. If you have another question, please feel free to contact us.