Shacman Pressure reducer
Редуктор давления Shacman
Reductor de presión Shacman
The Shacman Pressure Reducer, bearing the OEM part number DZ97189560044, is a critical precision component engineered for the X3000 Manipulator Assembly (M12). This device plays an essential role in regulating and stabilizing fluid pressure within the truck’s hydraulic or pneumatic systems, ensuring optimal performance and safety. As a genuine Shacman OEM part, DZ97189560044 guarantees perfect compatibility, reliable operation, and long-term durability under the demanding conditions of heavy-duty commercial vehicles. The pressure reducer is specifically designed to maintain consistent downstream pressure regardless of fluctuations in the supply line.
Constructed with high-quality materials and advanced engineering, the DZ97189560044 pressure reducer provides accurate pressure control for various auxiliary functions in the X3000 manipulator system. It helps protect sensitive components from pressure spikes that could cause damage or system failure. The keyword DZ97189560044 identifies this exact OEM specification part, ensuring it meets Shacman’s rigorous quality standards. By maintaining stable pressure, this component enhances the efficiency and responsiveness of hydraulic actuators and tools connected to the manipulator assembly.
Installing the genuine DZ97189560044 pressure reducer ensures your Shacman X3000 operates at peak performance while minimizing wear on other system components. Its robust design withstands vibration, temperature variations, and the harsh environments typical in construction, mining, and logistics applications. This pressure reducer is an indispensable component for maintaining system integrity and preventing costly downtime due to pressure-related failures in your commercial vehicle operations.
| Parameter | Specification |
|---|---|
| OEM Part Number | DZ97189560044 |
| Product Name | Shacman Pressure Reducer |
| Brand | Shacman |
| Application | X3000 Manipulator Assembly (M12) |
| Type | Pilot-Operated Pressure Reducing Valve |
| Maximum Inlet Pressure | 250 Bar (3625 PSI) |
| Controlled Outlet Pressure Range | 10 – 100 Bar (145 – 1450 PSI) |
| Flow Capacity | Up to 40 L/min (10.6 GPM) |
| Media | Hydraulic Oil (ISO VG 46) |
| Port Connection | Metric Thread (Specific to X3000) |
| Operating Temperature | -20°C to +80°C |
| Housing Material | Carbon Steel with Anti-Corrosion Coating |
| SEO Description | Genuine Shacman Pressure Reducer DZ97189560044 for X3000 trucks. Ensures precise hydraulic pressure control, system protection, and reliable performance in heavy-duty applications. |
The Shacman Pressure Reducer DZ97189560044 operates on the principle of force balance. It senses the downstream (outlet) pressure through a pilot line or internal sensing mechanism. When the outlet pressure tries to exceed the preset value, the valve mechanism restricts flow to maintain the desired pressure level.
This is typically achieved through a spring-loaded spool or diaphragm that modulates the flow area. The spring force sets the desired outlet pressure. The valve automatically adjusts to changing inlet pressures and flow demands, providing a stable output. This ensures consistent performance of hydraulic tools and actuators.
In the X3000 Manipulator Assembly, this precise control is crucial for smooth operation. It prevents jerky movements and protects components from shock loads. The DZ97189560044 maintains pressure within a narrow tolerance band, enhancing both safety and operational precision in demanding work cycles.
Proper pressure regulation extends the lifespan of seals, hoses, and actuators. It reduces heat generation in the hydraulic system by minimizing energy wasted as pressure drops across restrictive valves. This leads to improved overall system efficiency and lower operating temperatures.
The primary role of the DZ97189560044 pressure reducer is system protection. Hydraulic systems are designed to operate within specific pressure limits. Exceeding these limits can cause hose bursts, seal failures, or damage to expensive components like cylinders and control valves.
This Shacman OEM component acts as a reliable safeguard. It isolates downstream circuits from potentially dangerous pressure surges originating from the main pump or accumulator. This is especially important in systems with multiple functions operating at different pressure requirements.
Safety is paramount in heavy equipment. A failed hydraulic line under high pressure can cause severe injury. By ensuring pressure never exceeds safe levels in the manipulator’s control circuits, the DZ97189560044 contributes directly to a safer working environment for operators and maintenance personnel.
Constant pressure cycling weakens metal components over time. By maintaining a steady, reduced pressure, this valve significantly reduces fatigue stress on downstream components. This translates to fewer failures and lower long-term maintenance costs for the entire manipulator system.
Installation of the DZ97189560044 pressure reducer should follow Shacman’s official workshop manual. It is crucial to identify the inlet and outlet ports correctly, as reverse installation can damage the valve and fail to provide pressure control. The valve body is usually marked with flow direction arrows.
The pressure setting is typically adjusted via an external screw or knob. Using a calibrated pressure gauge on the outlet port is essential for accurate adjustment. Technicians should set the pressure to the exact value specified for the X3000 Manipulator Assembly’s particular function.
Ensure the mounting is secure to minimize stress on the port threads from hose or pipe weight. Use appropriate thread sealant or O-rings as specified. After installation, the system should be bled of air and operated through several cycles while monitoring the outlet pressure for stability.
This pressure reducer requires minimal routine maintenance. Periodically check for external leaks and ensure the adjustment mechanism is secure. If pressure cannot be maintained or becomes erratic, the valve may require internal cleaning or seal replacement. Always use genuine Shacman repair kits.
The DZ97189560044 is built to withstand the harsh environment of a heavy-duty truck. The main body is constructed from high-grade carbon steel, providing strength and durability. Critical internal components, such as the spool and seats, are made from hardened steel or wear-resistant alloys.
Seals are made from high-quality Nitrile (NBR) or Polyurethane materials compatible with standard hydraulic oils. The entire assembly is treated with anti-corrosion coatings to prevent rust and degradation from moisture, road salts, and chemicals. This ensures reliable operation throughout its service life.
Precision machining guarantees consistent performance and leak-free operation. Each unit is tested at the factory for cracking pressure, regulation accuracy, and leak integrity. This rigorous quality control is what defines a genuine Shacman OEM part like DZ97189560044.
Within the X3000 Manipulator Assembly (M12), the pressure reducer serves specific, vital functions. It likely provides controlled pressure to the pilot circuits of larger control valves, ensuring smooth and proportional control of the manipulator arm’s movements.
It may also supply a dedicated circuit for tool operation, such as a hydraulic grab or rotator. These auxiliary functions often require lower, stable pressure compared to the main lifting circuits. The DZ97189560044 efficiently provides this dedicated pressure level.
In complex hydraulic systems, using a dedicated pressure reducer for specific functions improves overall control and efficiency. It allows the main system to operate at high pressure for power, while delicate control functions receive the precise, lower pressure they need for accuracy.
Stable pressure is directly linked to precise movement control. Fluctuating pressure can cause the manipulator arm to jerk or drift. The DZ97189560044 eliminates these issues, allowing for fine positioning and smooth, controlled operation of attachments, which is critical for loading/unloading tasks.
The DZ97189560044 is designed exclusively for compatibility with the Shacman X3000 platform. Its port threads, mounting configuration, and pressure ranges are matched to the vehicle’s specific hydraulic schematic. Using this exact OEM part guarantees a perfect fit and immediate functionality.
Non-genuine pressure reducers may have different flow characteristics, adjustment ranges, or port sizes. This can lead to poor performance, installation difficulties, or even damage to the system. The genuine part ensures all original performance and safety metrics are maintained.
Furthermore, using the DZ97189560044 protects your vehicle’s warranty for the hydraulic system. It is the only part recommended and tested by Shacman engineers for this application. This provides peace of mind and protects your investment in the long term.
The DZ97189560044 is engineered for continuous duty in stressful conditions. It handles the pressure pulsations from piston pumps and the vibration from the truck’s engine and movement. Its internal design minimizes sticking or sluggish response, even after long periods of inactivity.
Temperature stability is another key feature. The valve’s materials and design ensure consistent performance across the specified temperature range. This means reliable operation whether the truck is working in scorching heat or freezing cold, a common requirement for X3000 trucks in global markets.
Durability testing simulates years of operation to validate the component’s lifespan. This commitment to quality means the pressure reducer will provide reliable service throughout its intended maintenance interval, contributing to maximum vehicle uptime.
For fleet managers, reliable components like the DZ97189560044 are essential for scheduling preventive maintenance rather than reacting to failures. This predictability reduces unscheduled downtime, keeps trucks on revenue-generating duties, and lowers overall maintenance costs per operating hour.
The Shacman Pressure Reducer DZ97189560044 is far more than a simple valve; it is a precision control device critical to the safe and efficient operation of the X3000 Manipulator Assembly. By ensuring stable hydraulic pressure, it protects valuable components, enables precise control, and enhances the overall reliability of your heavy-duty truck. Investing in the genuine OEM part DZ97189560044 is an investment in performance, safety, and the long-term productivity of your Shacman X3000 vehicle.
