390F swing motor for caterpillar 390F excavators
$700.00件
The Caterpillar 390F swing motor is a high-performance hydraulic rotation motor designed for CAT 390F excavators, providing strong swing torque, smooth rotation, and long-lasting durability for heavy-duty construction and mining operations.
We also offer a full range of CAT engine parts to meet the power needs of various equipment. We provide one-stop solutions to ensure your equipment always performs at its best.
998 in stock
Caterpillar 390F Swing Motor – High-Torque, Durable, and Reliable Rotation Power
The swing motor for the CAT 390F excavator is engineered to deliver powerful torque, smooth swing movement, and accurate rotational control under extreme working conditions. Using a high-efficiency axial piston hydraulic motor, this unit ensures stable hydraulic output and responsive operation, improving productivity in large-scale excavation, quarrying, and mining applications.
Built with heat-treated alloy steel components, precision internal machining, and a reinforced sealing system, the 390F swing motor offers exceptional wear resistance, high-pressure durability, and reliable performance in harsh environments. The direct-fit OEM-compatible design ensures perfect integration with Caterpillar’s hydraulic system, making installation fast and hassle-free.
Whether for maintenance, engine overhaul, or component replacement, the CAT 390F swing motor restores full swing performance, delivering optimal rotation speed, torque, and long-term reliability.
⭐ Key Features
OEM-Compatible Replacement for Caterpillar 390F excavators
High Swing Torque Output ensures strong and smooth rotation
Efficient Axial Piston Hydraulic Motor for stable and responsive swing performance
Durable Heavy-Duty Construction with heat-treated alloy steel
Advanced High-Pressure Sealing System protects against leakage and contamination
Low Noise & Vibration for improved operator comfort and machine stability
Easy Installation with OEM mounting and hydraulic port alignment
⭐ Technical Specifications
Product Type: Swing Motor / Hydraulic Swing Drive
Compatible Machine: Caterpillar CAT 390F Excavator
Motor Type: Axial piston high-pressure motor
Material: High-strength alloy steel + precision-machined components
Sealing: Wear-resistant high-pressure seals
Condition: 100% brand-new (not rebuilt)
Fitment: Direct replacement matching OEM torque and speed specs
⭐ Applications
CAT 390F large excavators
Mining & quarrying operations
Heavy earthmoving projects
Foundation construction
Aftermarket repair & replacement services
| Weight | 20 kg |
|---|---|
| Dimensions | 40 × 40 × 40 cm |
Transportation and Delivery
We offer a variety of transportation methods to ensure that your order is delivered on time and safely:
• Domestic transportation: Cooperate with logistics companies such as SF Express and YTO Express to ensure fast delivery. Customized logistics solutions are provided for large equipment.
• International transportation: Support air, sea and land transportation, and partners include DHL, FedEx, etc. to ensure global delivery safety.
• Heavy equipment transportation: Provide dedicated transportation services for engineering, mining and agricultural machinery to ensure equipment safety.
Delivery time
• Standard delivery: Generally 3-7 working days, the specific time is determined by the transportation method and address.
• Expedited delivery: Provide expedited options to shorten delivery time.
Delivery guarantee
All products are strictly inspected before shipment and can be tracked in real time during transportation. If there is any damage, please contact us before signing.
We are committed to providing flexible, efficient and safe transportation and delivery services. If you have any questions, please feel free to contact us.
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