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Model: 320GC Swing Motor Replacement
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Compatibility: Exclusively designed for CAT Excavators (320GC model)
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Type: Swing Motor Replacement (Planetary reduction system for upper structure rotation)
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Material: High-grade steel and alloy components, including hardened gears, forged shafts, and a reinforced cast iron housing
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Applications: Construction equipment, CAT 320GC excavators, industrial machinery requiring precise rotational control
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Features:
- Precision engineering for seamless integration with the 320GC’s hydraulic system
- Easy installation with OEM-matching mounting points, hydraulic ports, and spline connections
- Reliable performance under heavy loads and continuous operation
- Enhanced durability through wear-resistant materials and corrosion-resistant coatings
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Warranty: 1 year (covers material defects and manufacturing issues)
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Key Specifications:
- Design: Direct OEM-compatible replacement with identical gear ratios, torque output, and hydraulic parameters—ensuring hassle-free installation without system modifications.
- Performance:
- Torque Output: Optimized to match the 320GC’s operational demands, delivering smooth, responsive rotation even in tough working conditions.
- Operating Pressure: Compatible with CAT’s standard hydraulic system pressures (up to 350 bar) for consistent efficiency.
- Construction:
- Gears: Precision-machined high-grade alloy steel with carburized surfaces for superior wear resistance and long service life.

320GC Swing Motor Replacement for CAT Excavator | Efficiency-Boosting parts
-
Model: 320GC Swing Motor Replacement
-
Compatibility: Exclusively designed for CAT Excavators (320GC model)
-
Type: Swing Motor Replacement (Planetary reduction system for upper structure rotation)
-
Material: High-grade steel and alloy components
Price:$4,367.00
In Stock:1
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