Industrial Engine Oil Pump 20553753 For Excavator TAD540VE TAD550VE TAD570VE
Price:
$29 - $43
MOQ:
1
Delivery Time:
3-7 work days
Brand:
Vo-lvo
Product Description
Engine Oil Pump 20553753 for Excavator TAD540VE TAD550VE TAD570VE Hydraulic Pump Assembly
Protect your industrial engine from premature wear and catastrophic failure with this high-quality engine oil pump assembly, engineered as a direct replacement for Penta TAD540VE, TAD550VE, TAD570VE, TAD740GE, TAD870VE, TAD1170VE, and TAD1230G engines. This pump delivers consistent oil pressure and flow to lubricate all critical engine components, ensuring reliable operation in excavators, generators, and heavy industrial equipment. Manufactured to OEM specifications, it offers exceptional durability and performance at a competitive price point.
Core Selling Points
✅ Exact OEM Fit & Compatibility
This oil pump is precision-machined to match the original 20553753 unit’s dimensions and flow characteristics. It bolts directly onto all listed TAD series engines without modifications, ensuring a seamless installation process.
✅ Heavy-Duty Construction for Longevity
Built with a rigid aluminum housing and heat-treated steel gears, this pump resists wear, corrosion, and deformation under high operating temperatures and pressures. The optimized gear design minimizes noise and vibration for smooth operation.
✅ Reliable Lubrication Performance
Calibrated to deliver the exact oil pressure and flow rate required by TAD engines, it provides consistent lubrication to crankshafts, bearings, and camshafts. This prevents metal-to-metal contact and extends engine service life.
✅ Rigorous Quality Assurance
Every unit undergoes comprehensive pressure and flow testing before shipment to guarantee leak-free operation and reliable performance. It offers a cost-effective alternative to expensive OEM parts without compromising on quality.
| Parameter | Specification |
|---|---|
| Product Name | Engine Lubrication Oil Pump Assembly |
| OEM Part Number | 20553753 |
| Compatible Engines | TAD540VE, TAD550VE, TAD570VE, TAD740GE, TAD870VE, TAD1170VE, TAD1230G Diesel Engines |
| Application | Excavators, industrial generators, marine engines, heavy-duty machinery with TAD series engines |
| Type | Gear-type oil pump |
| Gear Material | High-strength alloy steel, precision machined |
| Housing Material | High-grade cast aluminum alloy |
| Drive Type | Gear-driven (engine camshaft driven) |
| Drive Gear Teeth | 36 teeth (as shown in the image, matching engine drive system) |
| Rated Pressure | 4–6 bar (engine operating pressure range) |
| Flow Rate | 80–120 L/min (at rated engine speed) |
| Mounting Type | Direct bolt-on fit (matches OEM mounting holes) |
| Seal Type | High-temperature resistant rubber seals (for oil circuit sealing) |
| Lubrication Compatibility | Compatible with SAE 15W-40 / 10W-30 diesel engine oil |
| Certifications | RoHS, CE Compliant |
| Condition | New aftermarket replacement, pressure-tested and flow-calibrated |
| Key Features | High efficiency, low noise, durable gears, corrosion-resistant housing, direct replacement |
| Compatible Series | Displacement | Exact Compatible Models |
|---|---|---|
| TAD5 Series | 5.1L | TAD540VE, TAD541VE, TAD542VE,TAD550VE, TAD551VE, TAD552VE,TAD570VE, TAD571VE, TAD572VE |
| TAD7 Series | 7.1L | TAD740GE |
| TAD8 Series | 7.7L | TAD870VE, TAD871VE, TAD872VE, TAD873VE |
| TAD11 Series | 10.8L | TAD1170VE, TAD1171VE, TAD1172VE |
| TAD12 Series | 12.1L | TAD1230G |
| TAD13 Series | 12.8L | TAD1352VE, TAD1371VE, TAD1372VE,TAD1373VE, TAD1374VE, TAD1375VE |
| TAD16 Series | 16.1L | TAD1642GE,TAD1670VE, TAD1671VE, TAD1672VE |
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangzhou Lanxin Machinery Equipment Co., Ltd
Location
No. 407, Building 4, Tianji International Machinery, 12 Dongheng Sanlu Road, Zhujun District, Guangzhou City
Contact Person
Isaac