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Caterpillar CAT E330D/E336D/E336D2/E340D2 Excavator Hydraulic Pump Main Piston Pump 497-8499 20R-0074 with 12 Months Warranty Construction Machinery Parts
| Place of Origin | China |
|---|---|
| Brand Name | IRON CAVALRY |
| Certification | CE， ISO |
| Model Number | Caterpillar E330D/E336D/E336D2/E340D2 Excavator Main Hydraulic Main Pump 497-8499 20R-0074 |
| 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 |
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xProduct Details
| Product Name | Caterpillar E330D/E336D/E336D2/E340D2 Excavator Main Hydraulic Main Pump | Applicable Machine Model： | Hydraulic Main Pump For Caterpillar E330D/E336D/E336D2/E340D2 |
|---|---|---|---|
| Applicable Industries： | Mechanical Repair Shops, Retail, Construction, Energy, Mining | Category | Hydraulic Pump |
| Condition： | NEW/REBUILT | Brand | IRON CAVALRY |
| Highlight | Caterpillar excavator hydraulic main pump,E330D excavator hydraulic pump,497-8499 hydraulic pump with warranty |
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Product Description
Caterpillar E330D/E336D/E336D2/E340D2 Excavator Main Hydraulic Pump
High-performance hydraulic main pump designed for Caterpillar excavator models E330D, E336D, E336D2, and E340D2. Part numbers: 497-8499, 20R-0074.
Product Specifications
| Product Name | Caterpillar E330D/E336D/E336D2/E340D2 Excavator Main Hydraulic Main Pump |
| Part Number | 497-8499 20R-0074 |
| 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 |
| Guarantee | We will check and send detailed pictures to buyers for confirmation |
Product Functions
The hydraulic pump serves as the core component of the Caterpillar excavator hydraulic systems, delivering reliable performance through advanced engineering:
- High-performance fluid power supply - Axial piston pump design provides high pressure and large flow capacity for stable hydraulic power to excavator actuators including boom, arm, and bucket operations
- Intelligent system stability control - Features power shift, mutual induction and reverse flow control to precisely match power with load, ensuring stable pressure and flow during heavy-duty operations
- Efficient energy management - Optimized coordination with engine (ESP pump technology) reduces fuel consumption while maintaining operational efficiency; integrated lubrication and cooling via oil circulation protects components
About IRON CAVALRY
Guangzhou Tieqi Construction Machinery Co., Ltd. has been a dedicated specialist in engineering machinery hydraulics for nearly 15 years.
Location & Overview
Strategically located in Guangzhou's Huangpu District, approximately an hour from Baiyun International Airport.
Our Core Values
Driven by "Pragmatism and Progress," we deliver practical solutions and uphold responsibilities in all operations and client partnerships.
Technical Leadership & Standards
Our efficient execution and rigorous manufacturing approach ensure products meet over 95% of original performance specifications, building widespread trust in China's excavator hydraulic assembly sector.
Global Service & Invitation
Recognized by global clients in mining, construction, and trading sectors, we invite you to visit our Guangzhou facility to evaluate our quality processes firsthand.
Product & Inventory Capability
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, with distinct advantage in large mining excavator components and hard-to-find items.
Facilities & In-House Services
Our 4,000-square-meter factory in Guangzhou is equipped for professional manufacturing, precision assembly, rigorous testing, and quality certification.
Integrated Supply Chain Advantage
By integrating top-tier Chinese hydraulic brands and supply chains, we provide cost-effective, convenient, and scalable one-stop solutions tailored to diverse machinery needs.
Packaging & Delivery
Our Packaging Standards: Large items are secured in sturdy plywood crates with metal fasteners. Internal cushioning includes bubble wrap and wooden braces, with special protection for vulnerable components. External reinforcement features high-strength PET plastic strapping and waterproof black film wrapping to ensure safe delivery.
Why Choose IRON CAVALRY?
- One-stop solution provider for all hydraulic component needs
- High-quality products at competitive prices
- Exceptional customer service experience
- Large inventory, short delivery times, and long warranty periods
- Professional expertise with accurate part number identification for excavator components
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