Swing Motor Gearbox

Excavator Swing Drive Motor DX80 Hydraulic Swing Reduction Assembly Gearbox As a key transmission component, the swing reducer (commonly called swing gearbox) of an excavator links the slewing motor to the large slewing gear ring. Its core purpose is to lower speed and raise torque, achieving smooth full‑circle 360° rotation of the upper structure. Main Structural Layout Sun Gear: Matched with slewing motor splines, it imports high‑speed power energy. Planet Gears: 3‑4 gears

DH55 Excavator Final Drives Swing Gearbox High Precision Reduction Gear Reducer Construction Machinery Parts The excavator swing reducer, generally referred to as the swing gearbox, is an essential transmission assembly that links the swing motor with the large slewing gear ring. It is mainly designed for speed reduction and torque boost, enabling the upper carriage to achieve smooth 360-degree rotation. • Sun gear: Engaged with the slewing motor via splines to receive high

DH150 Swing Motor Gearbox Assembly High Torque Reduction Gear for Doosan DH150 DH130-5 Excavator Replacement Components Deliver Unmatched Power Transmission and Reliability with Our DH150 Final Drive Swing Reduction Gearbox Assembly. This premium-quality planetary gear system is specifically engineered for Doosan and Daewoo DH150 series excavators, providing consistent high-torque output and smooth slewing operation that keeps your construction projects moving efficiently.

Excavator Swing Reducer Gearbox SK75 SK80 Swing Motor Excavator Machinery Parts Swing Motor Gearbox The swing reducer of an excavator (commonly known as the swing gearbox) is a key transmission component connecting the slewing motor to the slewing large gear ring. Its core function is to reduce speed and increase torque, driving the upper structure to rotate smoothly by 360°. Core Structure • Sun gear: Splined to the slewing motor to input high-speed power. • Planet gear: 3

Excavator Swing Gearbox SH200A3 PC200-8 Excavator Swing Reduction Device Excavator Machinery Parts The swing gearbox of an excavator is a key transmission part linking slewing motor and slewing ring gear. It lowers speed and increases torque, allowing the upper structure to rotate smoothly 360 degrees. Core Structure Sun gear: Splined to slewing motor for high-speed power input. Planet gear: 3–4 per stage; revolves around sun gear and rotates independently for torque transfer

Excavator Swing Reduction Gearbox LG240 Hydraulic Final Parts Excavator Swing Motor Gearbox The swing reducer (also known as swing gearbox) fitted on excavators is a key transmission component that connects the slewing motor to the large slewing gear ring. Its core functional objective is speed reduction and torque multiplication, achieving smooth 360‑degree full‑circle rotation of the upper structural framework. Main Structural Composition Layout Sun Gear: Matched with the

SK250-8 Swing Motor Gearbox Swing Reduction Gearbox Excavator Swing Drive Final Drive The swing reducer of an excavator (commonly known as the swing gearbox) is a key transmission component connecting the slewing motor to the slewing large gear ring. Its core function is to reduce speed and increase torque, driving the upper structure to rotate smoothly by 360°. Core Structure • Sun gear: Splined to the slewing motor to input high-speed power. • Planet gear: 3 to 4 pieces per

Excavator Swing Gearbox Ex120-1 Swing Motor Reduction Gear 9118328 Komatsu Swing Reducer Gearbox The excavator slewing reducer is a critical mechanical transmission assembly arranged between the slewing hydraulic motor and slewing bearing gear ring. Its main technical functions include speed reduction and torque amplification, providing stable power for 360° continuous rotation of the excavator upper revolving structure. Core Structure Description Sun gear: Splined engagement

SY135 Excavator Swing Gearbox Swing Reduction Drive Swing Motor Gearbox Swing Final Drive As a core transmission device, the excavator slewing reducer (swing gearbox) connects the slewing motor with the large slewing ring gear. With professional speed reduction and torque boosting design, it guarantees stable and smooth 360° full rotation for the excavator upper body. Core Structure Sun Gear: Precise spline connection with slewing motor to input high-speed rotary power.

SK350-8 Excavator Swing Motor Gearbox Reducer Slewing Drive Reduction Excavator Machinery Parts The excavator swing reducer, generally referred to as the swing gearbox, is an essential transmission assembly that links the swing motor with the large slewing gear ring. It is mainly designed for speed reduction and torque boost, enabling the upper carriage to achieve smooth 360-degree rotation. Core Structure• Sun gear: Splined to the slewing motor to input high-speed power.•

Excavator Swing Reducer Gearbox Swing Motor Parts For Pc200-7 Excavator Reduction Gearbox The slewing reducer, generally referred to as the swing gearbox, is an essential transmission unit between the excavator slewing motor and slewing ring gear. It realizes speed reduction and torque increase, ensuring smooth 360° rotation of the upper platform. Core Structure Sun gear: Splined to slewing motor for incoming high-speed power. Planet gear: Three to four pieces per stage;

Excavator Final Drive EC55 EC60 Excavator Swing Gearbox Reduction Machinery Parts The swing reducer of an excavator, more commonly known as the swing gearbox, is a core transmission assembly that connects the slewing motor to the large slewing gear ring. Its fundamental function is speed reduction and torque multiplication, facilitating steady 360° full‑rotation movement of the upper superstructure. Basic Structural Makeup Sun Gear: Connected to the spline teeth of the

ZAX120 Hitachi Excavator Parts Swing Gearbox Final Reduction Gear Swing Drive Assembly Description:Designed for demanding excavation operations, the ZAX120 Hitachi Excavator Swing Drive Gearbox delivers reliable rotational power and precision control to maximize your machines uptime and job site productivity. ISO 9001:2015 certified production facility each swing drive assembly undergoes strict dimensional and performance testing. CE Marked (mechanical safety directive)

SY335-9 Excavator Swing Gearbox Swing Reducer For SY335 Excavators Swing Motor Gearbox The swing reducer of an excavator (commonly known as the swing gearbox) is a key transmission component connecting the slewing motor to the slewing large gear ring. Its core function is to reduce speed and increase torque, driving the upper structure to rotate smoothly by 360°. Core Structure• Sun gear: Splined to the slewing motor to input high-speed power.• Planet gear: 3 to 4 pieces per

Hyundai R130 Excavator Swing Reduction Gearbox Final Drive Gearbox Parts Swing Motor Gearbox The swing reducer (colloquially swing gearbox) of an excavator acts as a core transmission connector between the slewing motor and the large slewing gear ring. Its essential function lies in decelerating rotation and amplifying torque, realizing seamless 360‑degree rotation of the upper structural assembly. Fundamental Component Structure Sun Gear: Matched to slewing motor spline

Excavator Machinery Parts Pc200-8 Pc220-7 Excavator Swing Motor Gearbox Excavator Reduction Excavator The excavator swing reducer (also known as swing gear reducer) is the core transmission component of the excavator swing mechanism. It adopts a multi-stage planetary gear structure, which converts the high-speed and low-torque output of the swing motor into low-speed and high-torque power to drive the rotation of the upper platform, and integrates braking and load-bearing

DH258 Excavator Swing Reducer Gearbox High Torque Hydraulic Swing Drive Colloquially named the swing gearbox, an excavator swing reducer acts as a vital transmission connector between the slewing motor and the large slewing gear ring. It focuses on reducing rotational velocity and amplifying torque, making the upper equipment structure rotate smoothly over 360 degrees. Core Structural Elements Sun Gear: Connected with splines of the slewing motor to receive high‑speed power

SE215E Swing Gearbox Reducer Slew Drive Excavator Machinery Parts Swing Motor Gearbox Reduction The swing reducer of an excavator (commonly known as the swing gearbox) is a key transmission component connecting the slewing motor to the slewing large gear ring. Its core function is to reduce speed and increase torque, driving the upper structure to rotate smoothly by 360°. Core Structure • Sun gear: Splined to the slewing motor to input high-speed power. • Planet gear: 3 to 4

EC350 Final Drive Swing Gearbox Assembly Excavator Swing Motor Gearbox Excavator Machinery Parts The excavator slewing gearbox is a key transmission component bridging the slewing motor and slewing ring gear. Its fundamental function is deceleration and torque amplification, supporting smooth full-circle rotation of the excavator upper framework. Core Structure Sun gear: Splined connection for power input from the slewing motor at high speed. Planet gear: 3 to 4 units each

E320D2 Excavator Swing Gearbox Final Drive Swing Reduction Device Swing Motor Reduction Popularly referred to as the swing gearbox, the swing reducer on an excavator is an essential transmission part connecting the slewing motor and the large slewing gear ring. It primarily serves to decelerate rotation and increase torque, allowing the upper framework to rotate smoothly 360 degrees in all directions. Critical Component Structure Sun Gear: Coupled to the slewing motor’s