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Excavator Hydraulic Pump
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Excavator Main Control Valve
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Excavator Final Drive
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Excavator Swing Gearbox
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Hydraulic Fan Pump
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Hydraulic Pump Parts
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KAWASAK Hydraulic Pump
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Excavator Travel Motor
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Hydraulic Repair Kit
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Hydraulic Overflow Valve
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Hydraulic Electromagnetic Valve
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Excavator Pilot Pump
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Excavator Engine
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JoseI like this company. They are professional and friendly. Excellent service and friendly advice, fast delivery. Very good price. I want to order again when I need it. -
Lauren MelvilleExcellent service, quality product. -
Санёк НижегородскийМэргэжлийн үйлчилгээ, хурдан шуурхай хүргэлт. -
Erdenetumur Kampanaa pleasant shopping
199-4538 199-4539 200-3372 Swing Motor Assembly Gearbox for Cat 330C 330D 336D Excavators High Torque Heavy Duty Swing Drive With Stable Transmission
| Product Name | 199-4538 199-4539 200-3372 Swing Motor Assembly Gearbox For Cat 330C 330D 336D Excavators High Torque Heavy Duty Swing Drive With Stable Transmission | Applicable Machine Model: | 199-4538 199-4539 200-3372 Swing Motor Assembly Gearbox For Cat 330C 330D 336D Excavators High Torque Heavy Duty Swing Drive With Stable Transmission |
|---|---|---|---|
| Applicable Industries: | Mechanical Repair Shops, Retail, Construction, Energy, Mining | Category | Gear Box |
| Condition: | NEW/REBUILT | Brand | IRON CAVALRY |
199-4538 199-4539 200-3372 Swing Motor Assembly Gearbox for Cat 330C 330D 336D Excavators High Torque Heavy Duty Swing Drive With Stable Transmission
| Brand | IRON CAVALRY |
| Place of Origin | CHINA |
| Condition | Original & OEM |
| Warranty | 12 months |
| MOQ | 1 pcs |
| Production Capacity | 1000pcs /Month |
| Standard or Nonstandard | Standard |
| Payment Terms | L/C, T/T, Western Union, Tradeassurance |
| Delivery Time | 3-7 days (depending on order) |
| Transport Methods | By Sea, Air or DHL/FEDEX/TNT/EMS |
- Specically manufactured for Cat 330C, 330D and 336D excavators, fully interchangeable with part numbers 199-4538, 199-4539 and 200-3372 for direct installation.
- Integrated design of swing motor and gearbox provides strong and stable output torque to drive heavy upper structure smoothly.
- Forged hardened gears with precise grinding ensure tight meshing, low noise and long service life under heavy load.
- Multi-layer high-pressure sealing system effectively prevents oil leakage and blocks dust, mud and water in harsh sites.
- Built-in damping structure reduces hydraulic impact and vibration, protecting the swing system and extending parts life.
- Optimized reduction ratio design improves rotation stability and response speed, avoiding shaking or lag during swing.
Guangzhou Tieqi Construction Machinery Co., Ltd. has specialized in engineering machinery hydraulics for nearly 15 years.
Strategically located in Guangzhou's Huangpu District, approximately an hour from Baiyun International Airport.
- Ready inventory of over 500 assembly types with access to 6,000+ different parts
- Specialization in hydraulic pumps, control valves, travel, and swing assemblies
- Distinct advantage in large mining excavator components and hard-to-find items
- 4,000-square-meter factory equipped for professional manufacturing and testing
Our packaging includes sturdy plywood crates with metal fasteners, internal bubble wrap cushioning, wooden braces, high-strength PET plastic strapping, and waterproof black film to ensure safe delivery.
- One-stop solution provider for hydraulic components
- High-quality products at competitive prices
- Exceptional customer service
- Large inventory with short delivery times
- Long warranty periods
- Professional expertise in excavator components

