PVD-00B-14P Plunger Pump Cylinder Block - Excavator Hydraulic Pump Parts
The PVD-00B-14P plunger pump cylinder block is a core component of the PVD-00B-14P series axial piston variable displacement pump. It is primarily used to house the plunger assembly and facilitate the suction and pressurization of hydraulic oil. The plunger bores within the cylinder block are manufactured using high-precision machining processes, ensuring a high degree of compatibility with the plungers, distribution plate, and other components. This effectively reduces internal leakage and guarantees stable operation of the hydraulic pump under high-pressure conditions. The product features a robust structure, excellent wear resistance, and pressure resistance, making it suitable for repair and replacement in construction machinery and industrial hydraulic systems.
Features and Advantages
• High-precision machining: High coaxiality of plunger bores for smooth operation
• Wear and pressure resistant: Made of high-quality alloy steel, suitable for high-pressure conditions
• Excellent compatibility: Highly compatible with PVD-00B-14P series plunger pump components
• Stable performance: Reduces internal leakage and improves hydraulic system efficiency
• Suitable for repair and replacement: Ideal for hydraulic pump overhaul and routine maintenance





More products
Please click on the corresponding image to access the page














Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, Engine assembly, piston, cylinder liner, piston ring, camshaft, connecting rod, oil pump, water pump, valve series products, movement, etc. almost all parts of the entire engine.
Q2: If I only know the excavator model, but can not offer parts No., what should I do?
A2: If possible, you can send us pictures of old products, name plate or the size for reference.
Q3: Can you accept sample order?
A3: Yes sure. We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q4: Do you test all your goods before delivery?
A4: Yes, we have 100% test before delivery.
Q5: How can I do if there is something wrong with the items?
A5: Our products have been professionally tested and the quality is very stable. If you really found something wrong, please contacts. We have a professional after-sales team to help you solve the problem.