XKAQ-00400 CARRIER ASSY.NO:1
Teknik Özellikler
| Parça Adı | CARRIER ASSY NO:1 |
|---|---|
| Makina Modeli | R290LC-7,R290LC-7A |
| Pompa Modeli | TRAVEL REDUCTION GEAR |
| Kategoriler | Travel Gear Parts |
XKAQ-00400 – CARRIER ASSEMBLY
XKAQ-00400 = Carrier Assembly
⚙️ Function
The carrier assembly is a critical component in the swing motor or travel motor system of hydraulic excavators. Its main functions are:
- Supports the gear and bearing system inside the swing or travel motor
- Transmits torque from the hydraulic motor to the output shaft
- Holds internal components (gears, shafts, plates) in proper alignment
- Ensures smooth rotation of the upper structure or track drive
🧩 Role in the System
In a swing motor or planetary gear system:
- The hydraulic motor generates rotational motion
- The carrier assembly holds the planet gears and sun gear
- Torque is transmitted to the output ring gear or swing bearing
Therefore, the carrier assembly is critical for reliable motion and torque transfer.
📌 Summary
- Part No: XKAQ-00400
- Name: Carrier Assembly
- Location: Travel motor assembly
- Function: Supports gears, transmits torque, and maintains proper alignment of internal components