The Upright Reservoir/Direct Mount Pump Wetline Kit from Buyers Products has everything you need to set up a dump hydraulic system. Choose from a steel, polymer, or aluminum reservoir with a 50 gal or 70 gal capacity. All versions come with a cast iron pump/valve assembly rated at 46 GPM at 1800 RPM. Specify clockwise or counterclockwise rotation based on the PTO operation. Contact Customer Service for assistance. The wetline kit includes: (1) Upright reservoir; (1) Frame bracket kit with fasteners; (1) Reservoir isolation package; (1) 46 GPM at 1800 RPM cast iron pump/valve combination with brackets; (1) 6 ft internally reinforced 1-1/4 in. suction hose; (2) 1-1/4 in. barbed adapter fittings; (2) 1-1/4 in. stainless steel hose clamps; (1) 1 in. high pressure swivel adapter; (1) 1 in. wing-type high pressure quick detach coupling; and (1) 1 in. high pressure hose, 6 ft long.
Specifications
| Direct or Remote Mount | Direct Mount |
|---|---|
| Flow at 1800 RPM | 46 |
| Pump Rotation | Counterclockwise |
| Reservoir Material | Carbon Steel |
| Reservoir Position | Upright |
| Reservoir Volume | 50 |
Comprehensive Technical Overview: 50 Gallon Upright Reservoir/Direct Mount Pump Wetline Kit CCW With Steel Tank
The 50 Gallon Upright Reservoir/Direct Mount Pump Wetline Kit, configured with Counterclockwise (CCW) rotation and a robust carbon steel tank, represents a meticulously engineered solution for demanding mobile hydraulic applications. This comprehensive system is specifically designed to provide reliable, high-performance hydraulic power for dump truck operations, tipper trailers, and other commercial vehicles requiring substantial hydraulic force for actuation. Our approach to this wetline kit emphasizes durability, operational efficiency, and simplified installation, addressing the critical needs of fleet operators and individual contractors.
The Core Functionality of a Wetline Kit
A wetline kit, in its fundamental design, is a complete hydraulic power system intended for integration with a vehicle's Power Take-Off (PTO) unit. It serves to convert mechanical energy from the vehicle's transmission into hydraulic energy, which can then be used to operate various implements such as dump bodies, walking floors, refuse compactors, and snowplows. The significance of a well-engineered wetline kit lies in its ability to deliver consistent hydraulic flow and pressure, ensuring the smooth, safe, and efficient operation of attached equipment. This particular kit is optimized for dump applications, providing the necessary GPM (Gallons Per Minute) and pressure capabilities to rapidly raise and lower heavy loads with precision control.
System Architecture and Key Components
This wetline kit is a unified system composed of several interconnected components, each selected for its performance characteristics and contribution to the overall system's integrity and functionality. Understanding the role of each element is crucial for appreciating the kit's robust design and operational advantages.
1. The 50 Gallon Upright Carbon Steel Reservoir
The hydraulic reservoir is more than just a storage tank for hydraulic fluid; it is a critical component for system health and longevity. The 50-gallon capacity of this upright carbon steel reservoir is strategically chosen to provide an ample fluid reserve, facilitating efficient heat dissipation and allowing sufficient dwell time for air and contaminants to separate from the fluid. In mobile hydraulic systems, operating temperatures can fluctuate significantly, and an adequately sized reservoir helps manage thermal loads, preventing fluid degradation and component wear. Carbon steel, as the chosen material, offers superior structural integrity, resistance to impact, and excellent weldability. The reservoir is treated with protective coatings to enhance its resistance to corrosion, a common challenge in demanding outdoor environments. The upright orientation is a space-saving design, allowing for flexible mounting options on various truck chassis configurations where horizontal space may be limited. Integral to the reservoir's design are internal baffles, which promote proper fluid circulation, aid in de-aeration, and prevent sloshing, ensuring a continuous supply of fluid to the pump inlet. Furthermore, the kit includes a comprehensive frame bracket kit with fasteners and a reservoir isolation package. The frame brackets ensure secure mounting to the vehicle chassis, providing stability and preventing unwanted movement during vehicle operation. The isolation package, typically comprising rubber isolators or dampening pads, minimizes vibration transmission from the vehicle frame to the reservoir, reducing noise and extending the lifespan of the reservoir and connected components by mitigating fatigue stresses.
2. The 46 GPM at 1800 RPM Cast Iron Pump/Valve Combination (Direct Mount, CCW)
At the heart of this wetline kit is the integrated pump/valve assembly, a testament to optimized hydraulic engineering. This unit is a robust cast iron gear pump, renowned for its reliability, simplicity, and efficiency in medium to high-pressure applications. The selection of cast iron as the pump body material provides exceptional strength, rigidity, and thermal stability, contributing to prolonged operational life even under continuous duty cycles. A key performance metric for any hydraulic pump is its flow rate, and this unit delivers a potent 46 Gallons Per Minute (GPM) when operating at 1800 Revolutions Per Minute (RPM). This flow rate is critical for achieving rapid cycle times for dump body actuation, translating directly into increased operational efficiency and productivity for the end-user. The 1800 RPM specification correlates directly to typical PTO output speeds, ensuring optimal pump performance when directly coupled.
Direct Mount Configuration and PTO Integration
The direct mount design significantly streamlines the hydraulic system. By eliminating the need for an intermediate driveline or universal joints, direct mounting reduces the number of moving parts, thereby minimizing potential points of failure, maintenance requirements, and overall system complexity. This configuration typically involves coupling the pump shaft directly to the PTO output shaft. The Power Take-Off (PTO) itself is a mechanical gearbox that draws power from the vehicle's transmission. Different vehicles and transmissions are equipped with various PTO options, which dictate the mounting position (e.g., side-mount, rear-mount) and, crucially, the direction of rotation. This specific kit is designed for Counterclockwise (CCW) rotation. Matching the pump's rotation to the PTO's output rotation is paramount. Incorrect rotation can lead to immediate pump damage, severe system malfunction, and potential safety hazards. The inclusion of mounting brackets for the pump/valve combination ensures proper alignment and secure attachment to the PTO, facilitating a precise and durable connection.
Integrated Valve Functionality
The integration of the control valve directly with the pump simplifies plumbing and reduces the overall footprint of the hydraulic system. For dump applications, this typically means a hoist valve with "raise," "hold," and "lower" positions, often featuring a pressure-compensated design. This integrated valve unit also incorporates crucial safety and performance features, such as an adjustable pressure relief valve. The relief valve is an indispensable safety device that protects the entire hydraulic system from over-pressurization by diverting excess fluid back to the reservoir once a pre-set pressure threshold is reached. This prevents damage to the pump, hoses, cylinders, and other components, safeguarding the integrity of the system and the safety of personnel. The seamless integration of these functionalities into a single cast iron assembly underscores the kit's design for reliability and ease of use.
3. High-Performance Hosing and Fittings
The integrity of a hydraulic system heavily relies on its fluid conveyance components. This kit includes precisely specified hoses and fittings to ensure optimal fluid transfer, minimize pressure drops, and prevent leaks.
Suction Line Components
The suction hose is critical for supplying uncontaminated hydraulic fluid to the pump. This kit provides a 6-foot, 1-1/4 inch internally reinforced suction hose. The larger diameter (1-1/4 inch) is essential to minimize fluid velocity at the pump inlet, thereby preventing cavitation. Cavitation occurs when pressure drops below the fluid's vapor pressure, causing vapor bubbles to form and collapse, leading to significant pump damage and noise. Internal reinforcement provides the necessary structural integrity to prevent the hose from collapsing under vacuum, which can also induce cavitation. The kit includes two 1-1/4 inch barbed adapter fittings and two 1-1/4 inch stainless steel hose clamps. Barbed fittings provide a secure, leak-resistant connection when properly clamped, while stainless steel clamps offer superior corrosion resistance and strong clamping force, ensuring the suction line remains intact and free from air ingress.
High-Pressure Line Components
For the pressure side of the system, a 6-foot, 1-inch high-pressure hose is included. The smaller diameter (1 inch) compared to the suction line is appropriate for high-pressure flow, optimizing velocity and minimizing line losses while containing significant hydraulic force. This hose is engineered to withstand the high operating pressures inherent in dump truck hydraulic systems, typically ranging from 2,000 to 3,000 PSI, far exceeding the momentary pressure spikes from the relief valve. It is constructed with multiple layers of reinforcement (e.g., steel wire braid) to ensure durability and prevent bursting. Connecting this hose to the application are a 1-inch high-pressure swivel adapter and a 1-inch wing-type high-pressure quick detach coupling. The swivel adapter facilitates easy connection and hose routing without twisting the hose, preventing premature wear. The quick detach coupling is a vital component for mobile equipment, allowing rapid and secure connection and disconnection of the hydraulic line to the trailer or implement. The wing-type design typically offers a user-friendly mechanism for engagement, while its robust construction ensures minimal fluid loss during disconnection and protection against contamination when disconnected.
Operational Principles and System Performance
The synergistic operation of these components defines the system's performance. When the PTO is engaged, it drives the hydraulic pump. The pump draws hydraulic fluid from the reservoir through the suction line, pressurizes it, and sends it through the integrated control valve. Depending on the valve's position ("raise," "hold," or "lower"), the pressurized fluid is directed to the appropriate port of the hydraulic cylinder (e.g., dump hoist cylinder) or returned to the reservoir. The 46 GPM flow rate ensures that the dump body can be raised quickly and efficiently, while the integrated relief valve protects the system by managing peak pressures. The reservoir's capacity and design aid in managing thermal energy generated during operation, ensuring the hydraulic fluid remains within optimal operating temperature ranges. Maintaining proper fluid viscosity and preventing overheating are crucial for the longevity of all hydraulic components.
Installation, Maintenance, and Longevity
Successful operation of this wetline kit hinges on proper installation and diligent maintenance. Installation typically involves securely mounting the reservoir to the vehicle frame using the provided brackets and isolation package, ensuring it is positioned to allow adequate air circulation for cooling. The pump/valve assembly is then directly bolted to the vehicle's PTO, ensuring correct shaft alignment and rotation. Hydraulic hoses must be routed carefully, avoiding sharp bends, abrasive surfaces, and potential pinch points. All connections must be torqued to manufacturer specifications to prevent leaks. Once installed, the system must be properly filled with the correct type of hydraulic fluid, air bled from the system (priming), and thoroughly tested. Regular maintenance includes routine inspection of hoses and fittings for wear or leaks, checking fluid levels, and replacing filters (if applicable to the reservoir design, though not explicitly listed as a separate component in this kit, filters are standard internal features for reservoir breathers and return lines). Adherence to a preventative maintenance schedule will significantly extend the operational life of the entire wetline kit and the associated hydraulic implement.
Advanced Considerations and Benefits
This 50-gallon Upright Reservoir/Direct Mount Pump Wetline Kit is more than a collection of parts; it is a meticulously assembled hydraulic solution. Its benefits extend beyond simple power delivery:
- Optimized Efficiency: The direct mount design minimizes power loss between the PTO and the pump, translating into greater hydraulic efficiency and reduced fuel consumption for the vehicle.
- System Reliability: The robust construction of the cast iron pump, steel reservoir, and high-quality hosing ensures long-term reliability even in harsh operating conditions common in commercial trucking.
- Streamlined Installation: As a complete kit, it eliminates the complexity of sourcing individual components, ensuring compatibility and simplifying the installation process. The integrated pump/valve assembly further reduces plumbing complexity.
- Enhanced Safety: The integrated pressure relief valve protects the system from damaging overloads, while robust quick-disconnect couplings provide secure connections and prevent accidental disconnections.
- Versatility for Dump Applications: The 46 GPM flow rate and 50-gallon reservoir capacity are ideally suited for a wide range of dump body sizes and operational demands, providing quick and controlled actuation.
- Reduced Downtime: The durability and comprehensive nature of the kit contribute to fewer breakdowns and lower maintenance intervals, maximizing vehicle uptime and productivity.
Conclusion
The 50 Gallon Upright Reservoir/Direct Mount Pump Wetline Kit with CCW rotation and a steel tank from Buyers Products represents an industrial-grade hydraulic power solution. Engineered for the rigorous demands of commercial dump operations, it delivers a precise balance of power, reliability, and ease of integration. From its robust carbon steel reservoir designed for thermal management and fluid conditioning to its high-performance cast iron pump/valve assembly optimized for direct PTO integration, every component is selected to ensure superior performance and longevity. This comprehensive kit provides fleet managers and vehicle upfitters with a dependable, efficient, and safety-conscious system, minimizing installation complexities and maximizing operational output. For specialized applications or further technical consultation regarding PTO compatibility or system integration, customers are encouraged to contact our dedicated Customer Service team to ensure optimal configuration and performance.
