CAT 320GC 323GC Swing Motor Assy & Device (Part 489-3486) | Made in China Compatibility & Part Number Model: 320GC Swing Motor Assy / 323GC Swing Device Part Number: 489-3486 Fits: CAT 320GC and 323GC excavators Send Inquiry Live Chat Product Details Product Details: Compatibility & Part Number Model: 320GC Swing Motor Assy / 323GC Swing Device Part Number: 489-3486 Fits: CAT 320GC and 323GC excavators Core Features Material: High-strength alloy steel housing Carburized helical gears (HRC58-62) for wear resistance Design: Matches CAT OEM specifications for direct installation Optimized for smooth, low-vibration swinging Tags:320GC Swing Motor Assy323GC Swing DeviceCAT 320GC Excavator PartsCAT 323GC Swing MotorMade in China Swing AssyPart 489-3486 Share: FacebookTwitterLinkedInPinterestWhatsAppE-Mail Prev: Caterpillar 349D2 352F Swing Drive Without Motor & Gearbox | Parts 475-1176 418-7155 418-7232 Next: DX500-9C Swing Motor with Gearbox | DOOSAN Excavator OEM Replacement Related Products 14541069 Swing Gearbox Replacement for Volvo Excavator EC210 Send Inquiry China OEM EC210B & EC210D Swing Gearbox Replacement for Volvo Excavator Send Inquiry China OEM EC460B Swing Gearbox Replacement for Volvo Excavator Send Inquiry China OEM EC210B Swing Motor fit for Volvo Excavator Send Inquiry EC210C Swing Motor Replacement for Volvo Excavator Send Inquiry China OEM CAT374 Swing Gearbox fit for Caterpillar Excavator Send Inquiry 374F & 374GC Swing Gearbox Suitable for CAT Excavator Send Inquiry 582-8286 Swing Gearbox Replacement for Caterpillar Excavators Send Inquiry Hot Products 170301-00355G Swing Device for DOOSAN DX800 Excavator | Aftermarket Reliability Send Inquiry Tonkee 410105-01225 DX75-5B Main Control Valve for DOOSAN Excavator | OEM-Compatible Send Inquiry GFW5190F R988110971 Travel Reduction Gearbox for XCMG Winch Machines | OEM Quality Send Inquiry Replacement KPM K3V280DTH-ZN54 Hydraulic Main Pump for Sale | Compatible with XCMG XE700 Excavator | Tonkee Machinery Send Inquiry SG20E Swing Drive Device for EC700B EC750D EC900E Excavators Send Inquiry CAT 320GC 323GC Swing Motor Assy & Device (Part 489-3486) | Made in China Send Inquiry