This Hydraulic Monoblock Directional Valve is mainly used for large and medium-sized loaders, and can also be used in the hydraulic system of working devices of other large and medium-sized engineering machinery such as bulldozers.
160L/min 2 Bank Hydraulic Monoblock Directional Valve
MODEL：DF25L.2YK Monoblock Directional Valve
Prouduct Features：
This Monoblock Hydraulic Directional Control Valve is mainly used for large and medium-sized loaders, and can also be used in the hydraulic system of working devices of other large and medium-sized engineering machinery such as bulldozers.
The pressure-reducing proportional pilot valve control greatly reduces the reversing operating force; improves the micro-motion characteristics of the Monoblock Hydraulic Directional Control Valve; facilitates pipeline layout and reduces system pressure loss;
The safety valve, overload valve, oil replenishment valve and one-way valve adopt a plug-in structure, which has good versatility and is easy to maintain;
Control Mode：Hydraulic Control
Loop Form：Series Circuit
The valve stem adopts a solid structure with good rigidity and high shape and position accuracy, which can reduce the fitting clearance between the valve stem and the valve body hole. At the same time, the valve stem diameter is reduced, thereby greatly reducing the internal leakage of the multi-way reversing valve.
Hydraulic Schematic Diagram：
Specifications：
| Hydraulic Control Monoblock Directional Valve | ||
Oil Port Connection Mod | Flanged Connection | |
Control Mod | Pressure Control | |
Installation Mode | See Outline Drawing | |
latus Rectum | mm | 25 |
| Hydraulic Pressure | ||
| Nominal Flow Rate | L/min | 160 |
| Maximum Pressure | bar | 280 |
Maximum Allowable Oil Return Back Pressure | bar | 15 |
| Pilot Control Pressure | bar | 30 |
| Hydraulic Oil Temperature Range | ℃ | -20~100 |
| Viscosity Range | ㎡/s | 10~460 |
| Permissible Pollution Level of Oil | -/19/16（ISO4406:1999） | |
| Machinery | ||
| Weight | kg | 32 |
Maximum Operating Force Allowed By Valve Cor | N | 300 |
Product Outline Drawing：
Application Areas：
The Monoblock Hydraulic Directional Control Valve is widely used in engineering machinery, industrial automation production lines, ship deck machinery, agricultural machinery and other fields. It is an ideal choice for various hydraulic systems to achieve precise directional control and efficient flow distribution. It can provide users with stable, reliable and intelligent hydraulic control solutions to help improve equipment performance and production efficiency.
"Hydraulic control" is the core feature of this product, which can accurately adjust the flow direction, pressure and flow of hydraulic oil. Through advanced hydraulic control technology, the movement direction and speed of hydraulic actuators (such as hydraulic cylinders and hydraulic motors) can be accurately controlled. Whether it is delicate material handling or heavy-duty machinery operations, it can achieve smooth switching and precise execution of actions, greatly improving the operating accuracy and working stability of the equipment.
