XIN TONG MYUNG PVD-2B-63 Hydraulic Pump Parts
Quantity:
PVD-2B-63
PVD-2B-63 Hydraulic Spare Parts is a hydraulic piston pump spare parts
PVD-2B-63 Hydraulic Spare Parts
The Nachi PVD-2B-63 is an extremely classic radial piston dual-axial plunger hydraulic main pump assembly. This pump is specifically designed for small excavators ranging from 5 to 6 tons. It is the core hydraulic power unit for many high-tonnage Japanese small excavators such as Komatsu PC50UU-2, PC55MR, Hitachi ZX50, ZX55, Shinko SK50, SK55, as well as Yama and Kubota. Due to the need to supply oil pressure to the three systems of movement, rotation, and working device simultaneously during daily operations, the rotating components (Rotary Group) of this pump are subjected to high-frequency and high-pressure wear over time, which can easily lead to typical faults such as"normal operation of the excavator in cold conditions, slow and weak operation of the entire machine in hot conditions, or stuck multi-way valves". Currently, the aftermarket spare parts market offers extremely mature 100% interchangeable spare parts and complete overhaul packages for this model.More models are waiting for you to choose, you are welcome to contact customer service：
| Model/规格型号 | 存货名称 | Product name | Model used/适用机型 |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 配油盘 | VALVE PLATE R | PVD-2B-63 |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 轴瓦 | METAL | PVD-3B-60L,PVK-3B-725，PVD-2B-63,SK75，山重88,JCM78,EX65.山重78. |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 柱塞泵总成 | MAIN PUMP | PVK-3B-725，PVD-2B-63,ZAX60，ZAX65，山重88，JCM78,EX65.山重78.4400001. |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 缸体配油盘 | CYLINDER&VALVE | PVK-3B-725，PVD-2B-63,ZAX60，ZAX65，山重88，JCM78,EX65.山重78. |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 缸体 | CYLINDER BLOCK | PVK-3B-725，PVD-2B-63,ZAX60，ZAX65，山重88，JCM78,EX65.山重78. |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 柱塞 | PISTON SHOE | PVK-3B-725，PVD-2B-63,ZAX60，ZAX65，山重88，JCM78,EX65.山重78. |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 球铰 | BALL GUIDE | PVK-3B-725，PVD-2B-63,ZAX60，ZAX65，山重88，PVD-2B-63,JCM78,PVD-3B-72. |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 回程盘 | SET PLATE | PVK-3B-725，PVD-2B-63,ZAX60，ZAX65，山重88，JCM78,EX65.山重78. |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 止推板 | SHOE PLATE | PVK-3B-725，PVD-2B-63,ZAX60，ZAX65，山重88，JCM78,EX65.山重78. |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 摇摆 | SWASH PLATE | PVK-3B-725，PVD-2B-63,ZAX60，ZAX65，山重88，JCM78,EX65.山重78. |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 传动轴 | DRIVE SHAFT | PVK-3B-725，PVD-2B-63,ZAX60，ZAX65，山重88，JCM78,EX65.山重78. |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 伺服活塞 | SERVO PISTON | PVK-3B-725，PVD-2B-63,ZAX60，ZAX65，山重88，JCM78,EX65.山重78. |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 齿轮泵(ZAX60) | GEAR PUMP | PVK-3B-725，PVD-2B-63,ZAX60，ZAX65，山重88，EX65.山重78. |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 顶针 | PRESS PIN | PVK-3B-725，PVD-2B-63,ZAX60，ZAX65，山重88，JCM78, |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 轴承NA4905R | BEARING | PVK-3B-725，PVD-2B-63,ZAX60，ZAX65，山重88，JCM78,PVD-3B-72.EX65.山重78. |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 轴承6308 | BEARING | PVK-3B-725，PVD-2B-63,ZAX60，ZAX65，山重88，JCM78,PVD-3B-72.EX65.山重78. |
| Nachi PVD-2B-63 Hydraulic Pump Parts | 修理包 | SEAL KIT | PVK-3B-725，PVD-2B-63,ZAX60，ZAX65，山重88，JCM78,EX65.山重78. |
**"Hydraulic Components: The Powerhouse of Precision and Performance"**
When it comes to reliability, efficiency, and unmatched durability, hydraulic components stand as the backbone of modern industrial and mechanical systems. Engineered to deliver exceptional force transmission with minimal energy loss, these components—including pumps, valves, cylinders, and motors—are designed to withstand extreme pressures and demanding environments. 
