Fwa25-2 Slewing Drive Reducer Heavy-Duty Slewing Drive for Excavator Accessories

• Usage: Popular Type, Tailored Version
• Loading Weight: 80T
• Certification: ISO/TS16949, CCC, DOT, ISO, CE
• Model NO.: FWA25-2
• Structure: Dump Trailer
• Air Brake Type: Air Inflating
• Axle Number: 1
• Nosewheel Steering Mechanism: Axle Steering
• Dumping Direction: Backward
• Tire Number: 4
• Condition: New
• Transport Package: Wooden Box
• Trademark: no brand
• Origin: China
• HS Code: 8483409090
• Production Capacity: 5000PCS/Week

Product Description

FWA25-2 Slewing Drive Reducer Heavy-duty Slewing Drive For Excavator Accessories

Heavy swing drive
Rotary drive is a motor that moves the shaft. This type of motor has two directions: horizontal and vertical. The horizontal direction is usually used for heavy applications, while the vertical direction is more often used for small applications. The maximum bearing capacity of the rotary drive depends to a large extent on the number of bolts installed on its surface. The number of bolts on the rotary drive also determines the axial bearing capacity of the drive. This is a standard function for most types of swing drives, but can also be customized for specific applications.
FWA series rotary drive
Compared with the FWA series, the FWA series has higher torque and is suitable for buildings and solar array systems. Fwa25-2 rotary drive can be customized to meet customer needs. It has many sizes and is ideal for large-scale applications. In addition, its compact size and slewing bearing design ensure smooth operation and reduce maintenance costs.
The input gear is designed with involute splines to ensure stability during reciprocating motion. After careful consideration of the design process, u-trsm discussed the installation and assembly sequence with the customer to make the whole process run smoothly. After the preparation process, u-trsm strictly controls the quality to ensure that the finished products are free of defects. Their end face runout shall not exceed 0.03mm, and the backlash shall not exceed 0.10mm. There shall be no abnormal noise during rotation.
FWA swing drive
FWA rotary drives include rotary rings and worm shafts for precision applications. Its unique structure and curved teeth help reduce wear and provide high impact resistance. These drives are usually used on high-altitude platforms. Heavy duty FWA rotary drives are available in different sizes and are designed to match the relative rotation of two objects. This feature makes FWA series rotary drives very suitable for various applications.
These drives provide reliable, maintenance free performance for industrial applications. They can be used in robot arms, manufacturing plants and other industrial machinery. Its 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. FWA series has many different sizes and can be compatible with various transmission ratios.

Output torque	Lifting moment torque	Holding torque	Axial load	Radial load	Ratio	Backlash	Weight
58 KN.M	310 KN.M	275 KN.M	2400 KN	950 KN	108:1	≤0.13°	270kg
42800 LBF.FT	229*10³ LBF.FT	203*10³ LBF.FT	539.5*10³ LBF	213.6*10³ LBF

Front View
Top View

Note: customized design can be carried out according to customer requirements
Application
hzpt 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.