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Genuine Main Hydraulic Pump 574-0598 (5740598) For TQCat 349 352 355 Excavator TQCAT Hydraulic Pump Assembly
| Place of Origin | China |
|---|---|
| Brand Name | IRON CAVALRY |
| Model Number | Genuine Main Hydraulic Pump 574-0598 (5740598) For TQCat 349 352 355 Excavator TQCAT Hydraulic Pump Assembly |
| Minimum Order Quantity | 1 PCS |
| Price | Negotiable price |
| Packaging Details | Wooden case or as required |
| Delivery Time | 5-8 Weekdays |
| Payment Terms | Western Union,T/T |
| Supply Ability | 300pcs /Month |
Product Details
| Product Name | TQCat 349 352 355 Excavator | Applicable Machine Model： | 574-0598 (5740598) |
|---|---|---|---|
| Applicable Industries： | Mechanical Repair Shops, Retail, Construction, Energy, Mining | TQCATegory | Main Hydraulic Pump |
| Condition： | NEW/REBUILT | Brand | IRON CAVALRY |
| Highlight | Genuine TQCat excavator hydraulic pump,574-0598 hydraulic pump assembly,TQCat 349 352 355 hydraulic pump |
||
Product Description
Genuine Main Hydraulic Pump 574-0598 (5740598) For TQCat 349 352 355 Excavator TQCAT Hydraulic Pump Assembly
Genuine Main Hydraulic Pump 574-0598 (5740598) For TQCat 349 352 355 Excavator TQCAT Hydraulic Pump Assembly
Product Specifications
| Model | TQCat 349 352 355 |
| Category | Main Hydraulic Pump |
| 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 Term | L/C, T/T, Western Union, Tradeassurance |
| Delivery Time | 3-7 days (depend on order) |
| Means of Transport | By Sea, Air or DHL/FEDEX/TNT/EMS |
Technical Overview
Original hydraulic main pump for TQCat 349/352/355 series large excavators, OEM part number 574-0598 (5740598). As the core power source of the hydraulic system, it adopts K7V280 variable displacement piston pump design, delivering high pressure and large flow to support boom, arm, bucket, swing and travel actions efficiently. Features load-sensing control to adjust flow dynamically per working conditions, reducing fuel consumption by 15% under light loads. Built with high-strength cast iron housing, hardened alloy plungers, heavy-duty bearings and premium seals for superior wear resistance, leak protection and long service life in mining, quarrying and heavy construction applications. Direct OEM replacement, pre-tested for easy installation, ensuring optimal hydraulic efficiency and minimizing downtime.
Maintenance Recommendations
For optimal performance and longevity, use genuine hydraulic oil maintaining a cleanliness level of NAS 7. Regular maintenance checks should include monitoring oil temperature, pressure pulsation, and component wear. In case of hydraulic system failure, contact qualified professional technicians for inspection or reach out to our technical support team for troubleshooting assistance. Avoid improper repairs to prevent additional damage and ensure operational safety.
About IRON CAVALRY
Guangzhou Tieqi Engineering Machinery Co., Ltd. ("IRON CAVALRY") is strategically located in Guangzhou's Huangpu District, approximately one hour from Baiyun International Airport. With nearly 15 years of specialized experience in engineering machinery hydraulics, we have established ourselves as industry leaders in heavy equipment components.
Our Capabilities
- Ready inventory of over 500 assembly types, providing access to more than 6,000 different parts
- Core products include hydraulic pumps, control valves, travel, and swing assemblies
- Specialization in large mining excavator components and hard-to-find items
- 4,000-square-meter factory equipped for professional manufacturing, precision assembly, and rigorous testing
- Integrated supply chain providing cost-effective, convenient one-stop solutions
Company Showcase
Packaging & Delivery
For large items, we use sturdy plywood crates secured with metal fasteners. Products are carefully cushioned with bubble wrap and secured with wooden braces. External crate reinforcement includes high-strength PET plastic strapping and waterproof black film to ensure safe transit and delivery.
Why Choose IRON CAVALRY?
- One-stop solution for all your hydraulic needs
- High-quality products at competitive prices
- Exceptional customer service that makes you feel at home
- Large inventory with short delivery times and long warranty periods
- Professional expertise with accurate data for excavator part number inquiries
- Ability to source parts for nearly all your equipment needs
For detailed specifications, pricing information, or technical consultation, please contact our sales team for personalized assistance.
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