Hydraulic oil and compatible hydraulic pumps are essential for the efficient operation of dump trailers. Choosing the right hydraulic oil reservoir and power unit ensures durability, safety, and smooth lifting and lowering functions. Below is a comparative summary table of top-selling hydraulic oil reservoirs and pump units designed especially for dump trailers to help you make an informed decision.
| Product | Brand | Capacity & Type | Key Feature |
|---|---|---|---|
| VEVOR Hydraulic Pump 4 Quart | VEVOR | 4 Quart Metal Reservoir | Double Acting, 3200 PSI Max Relief |
| Mophorn Hydraulic Power Unit 8 Quart | Slaige | 8 Quart Metal Reservoir | Double Acting with Remote Control |
| LOSTAR 8 Quart Poly Power Unit Reservoir | LOSTAR | 8 Quart Polyethylene Tank | Universal Use, Flat Bottom Design |
| DRIKH Hydraulic Pump 6 Quart | DRIKH | 6 Quart Steel Oil Tank | Overflow Valve for Safety Protection |
| Johnsen’s Hydraulic Jack Oil 32 oz | Johnsen’s | 32 oz Hydraulic Jack Oil | Anti-Foam Additives and Rust Inhibitors |
VEVOR 4 Quart Double Acting Hydraulic Pump
This VEVOR hydraulic pump features a 12V, 1.6 kW DC motor with double-acting functionality, allowing for both lifting and lowering operations. Its 4 quart metal reservoir provides robust oil storage reducing wear due to corrosion and high pressure. It boasts a high flow rate of up to 0.91 GPM and a maximum relief setting of 3200 PSI on port A and 1500 PSI on port B, ideal for handling demanding dump trailer workloads. The included 15-foot remote pendant enhances convenient long-distance control. Its durable construction ensures longevity and resistance against wear.
Mophorn 8 Quart Double Acting Hydraulic Power Unit
The Mophorn power unit enhances hydraulic performance with its substantial 8 quart metal reservoir and a high-power 12V, 1.6kW DC motor. This double-acting hydraulic pump also delivers a maximum pressure similar to the VEVOR at 3200 PSI on port A, with reliable quick lift and lower functions. Its rugged build resists corrosion and wear, making it suitable for frequent heavy-duty use. The 15-foot remote control improves usability in diverse operating conditions.
LOSTAR 8 Quart Poly Power Unit Reservoir Tank
The LOSTAR reservoir provides an 8 quart capacity storage solution made from durable polyethylene with a flat bottom for added stability. Its precise dimensions and large 4-11/16″ opening ensure ease of maintenance and refilling. Designed for universal use, the tank is compatible with heavy tractors, trailers, RVs, and boats. It effectively filters hydraulic oil to protect pumps from impurities, sustaining system efficiency and longevity.
DRIKH 6 Quart Double Acting Hydraulic Pump
The DRIKH 6 quart hydraulic pump features a sturdy steel oil tank and a powerful 12V DC motor rated at 3KW, ensuring quick startup and stable performance. This double-acting pump supports both lifting and lowering functions with an integrated overflow valve that prevents overpressure damage, enhancing operational safety. Its remote control capability adds convenience for controlling hydraulic activities on dump trailers and car lifts.
Johnsen’s Hydraulic Jack Oil 32 oz
Johnsen’s Hydraulic Jack Oil is a high-quality fluid formulated for a wide temperature range, featuring anti-foam additives to maintain smooth hydraulic function and rust inhibitors to protect system components. Although this product comes in a 32 oz size, it is ideal for topping off or supplementing hydraulic reservoirs on dump trailers, keeping hydraulic systems running efficiently while preventing corrosion and wear.
Buying Guide for Hydraulic Oil and Pumps for Dump Trailers
Reservoir Capacity and Material
The reservoir must hold enough hydraulic fluid to meet your dump trailer’s hydraulic system demands. Metal reservoirs offer better durability and corrosion resistance which is suitable for heavy-duty usage. Poly tanks are lighter and corrosion-resistant but may not be as impact-resistant.
Motor Power and Pump Type
A 12V DC motor with power between 1.6kW to 3kW is standard for these hydraulic power units. Double-acting pumps are critical for both lifting and lowering operations, enabling more efficient hydraulic control compared to single-acting types.
Pressure Ratings
High maximum relief pressure (around 3200 PSI on the main port) ensures the hydraulic pump can handle heavy loads safely without damage. Always verify the relief settings suit your dump trailer’s hydraulic cylinder requirements.
Control and Safety Features
Remote control pendants extending up to 15 feet enable operation from a distance, improving convenience and safety. Safety mechanisms such as overflow or relief valves prevent overpressure damage, prolonging equipment life and preventing accidents.
Hydraulic Fluid Compatibility
Select high-quality hydraulic oils containing anti-foam and rust inhibitors to ensure smooth operation and protect components from wear and corrosion. Confirm oil viscosity and temperature range compatibility with your hydraulic system specifications.
Durability and Maintenance
Choose pumps and reservoirs made of wear-resistant, corrosion-resistant materials like steel or durable plastics. Easy access to the reservoir opening for filling and cleaning is important to maintain system efficiency and avoid contamination.