FWA Series FWA19 Slewing Drive Gearbox Slewing Drive For Truck Mounted Crane
Swing drive gearbox
The swing drive gearbox is used for excavators and all types of mobile cranes. They are also used for port cranes and deck cranes. These transmissions can have positive or negative brakes. They have different types of rotary pinions. This is a good choice for cranes used in construction or demolition sites. The rotary drive gearbox has a wide range of applications and is very suitable for any application.
The swing drive is a fully assembled gearbox with roller or ball slewing bearings. Slewing bearings are designed to absorb axial, radial and tilting forces. It may also be driven by a hydraulic motor or an electric motor.
Variable speed drive
The rotary drive gearbox is the ideal solution for high torque applications. This type of gearbox uses a worm gear, which has a plurality of intermeshing teeth to generate rotational torque. These drives are housed in aluminum or cast iron housings. They are characterized by high torque output and low backlash. Depending on capacity and load requirements, rotary drives can be used in various industrial processes.
Coresun drive
PE series rotary drive is a high-precision solution for rotary applications. The sensitivity of the driver allows it to operate at an inclination of 0.05 to 0.15 degrees. It also has a low resistance clutch to help reduce noise and vibration. The PE series is designed to reduce overall cost and weight while maintaining accuracy and efficiency. In addition, it is suitable for various applications, including wind turbines and marine propulsion systems.
FWA series
FWA series rotary drive gearboxes are designed to provide accuracy and durability for applications requiring high torque at low speeds. Its zero backlash design and smooth component operation make it very suitable for use in different fields requiring similar functions. Its rugged design protects against corrosion and extreme environments. These rotary drives are designed with high-strength steel or phosphor bronze gears.
PS series
PS series rotary drive gearbox is an important part of industrial equipment. The gear reducer has many forms and is usually used for planetary gear boxes. These rotary drives can be used in automotive applications, mixers, washing machines and other high-speed machinery. The gearbox has different sizes and is compatible with different types of motors.
Security fence
SR series rotary drive gearbox is a multifunctional product, which can improve the performance of various types of equipment. These devices can be used in various applications requiring maximum torque and speed. Its unique hourglass structure allows more tooth interaction, improving efficiency and torque generation. SR series rotary drive gearboxes are ideal for applications requiring high torque, precise positioning and low backlash.
RS series
Rotary drive is a special type of gearbox designed to safely withstand axial and radial loads. They can also provide high rotational torque. These gearboxes are composed of worm gear mechanism and metal ball bearing assembly, as well as rubber seals and solid housings. The drive shaft and gear are assembled into a finished gearbox, suitable for many different applications.
SS Series
SS series rotary drive gearboxes are designed for heavy duty applications requiring precision and power density. The compact structure and high power density of these units make them ideal for space limited applications. Gear design has a great influence on load-carrying capacity. Single row raceways occupy the lower part of the performance curve, while double row and cross raceways provide higher performance. The design also affects the torque carrying capacity and the overall rotational smoothness.
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Output torque
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Lifting moment torque
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Holding torque
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Axial load
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Radial load
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Ratio
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Backlash
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Weight
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18.5 KN.M
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196 KN.M
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82 KN.M
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1810 KN
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675 KN
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94:1
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≤0.1°
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120kg
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13640 LBF.FT
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144.5*10³ LBF.FT
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62.5*10³ LBF.FT
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406*10³ LBF
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151.7*10³ LBF
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Front View
Top View
Note: customized design can be carried out according to customer requirements
Application
Audited Supplier 
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