A strong 12-volt dump trailer pump should match your trailer’s hydraulic circuit, provide enough reservoir capacity, and offer the lifting and lowering action you need. The VEVOR 8 Quart Hydraulic Pump leads this lineup with a 1.6 kW motor, double-acting control, and stated flow and pressure figures. The products here range from 4-quart units to a 20-quart power unit, and include both double-acting and single-acting designs.
Those differences matter: a smaller tank may suit a compact setup, while a larger reservoir may better fit a system that requires more oil. Check your cylinder, hose connections, and mounting space before choosing.
The listed specs help narrow the options, but do not establish compatibility with every trailer or hydraulic circuit.
The VEVOR 8 Quart Hydraulic Pump is the best overall pick in this group because its 12V, 1.6 kW motor is paired with double-acting lifting and lowering, a 0.91 GPM flow rate, and a 3200 PSI maximum relief pressure. Its 8-quart reservoir offers a middle ground between the listed 4-quart and larger-capacity models. Confirm that its ports, controls, and reservoir capacity suit your trailer before buying; those compatibility details are not fully established by the supplied product data.
Our Top Picks
Best OverallVEVOR 8 Quart Double-Acting Pump
Its 12V, 1.6 kW motor, double-acting control, 0.91 GPM flow, and 3200 PSI maximum relief pressure suit dump trailer lifting and lowering.
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Remote IncludedDC HOUSE 10 Quart Double-Acting Pump
The 10-quart, 12V double-acting unit includes a dump trailer remote control switch and lists a one-year manufacturer warranty.
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Long RemoteNakkaa 10 Quart Double-Acting Pump
This 12V double-acting unit lists a 1.6 kW motor, 3200 PSI maximum relief setting at port A, and a 15-foot remote.
View on Amazon- Highest Capacity Mixizap 20 Quart Double-Acting Unit
- Poly Reservoir KTI 4 Quart Double-Acting Pump
Compare These 12V Hydraulic Pump Options
| # | Product | Dimensions | Weight | Material | Buy |
|---|---|---|---|---|---|
| 1 | 1. VEVOR 8 Quart Double-Acting PumpBest Overall | 20.08 x 7.28 x 8.27 in | 29.1 lb | Steel | View on Amazon |
| 2 | 2. DC HOUSE 10 Quart Double-Acting PumpRemote Included | 22.1"L x 7.1"W x 7.1"H | 29.5 lb | Stainless Steel | View on Amazon |
| 3 | 3. Nakkaa 10 Quart Double-Acting PumpLong Remote | — | 39.5 lb | — | View on Amazon |
| 4 | 4. Mixizap 20 Quart Double-Acting UnitHighest Capacity | 25.98 x 12.2 x 12.99 in | 36.8 lb | Metal | View on Amazon |
| 5 | 5. TOPEMAI 8 Quart Double-Acting PumpCompact-Listed 8-Quart Trailer Unit | 15 x 6 x 6 in | 32.3 lb | — | View on Amazon |
| 6 | 6. KTI 4 Quart Double-Acting PumpPoly Reservoir | 7"W x 8"H | 38 lb | Poly | View on Amazon |
| 7 | 7. SHORELEV 8L Double-Acting UnitCorrosion-Resistant Mobile Installations | 11.02 x 11.02 x 27.9 in | 48.2 lb | — | View on Amazon |
| 8 | 8. DC HOUSE 4 Quart Double-Acting PumpSpace-Conscious 4-Quart Double-Acting | 17.3"L x 5.9"W x 5.9"H | 29.5 lb | Stainless Steel | View on Amazon |
| 9 | 9. VEVOR 4 Quart Single-Acting PumpSingle-Acting Compact Reservoir | 17.72 x 7.28 x 7.28 in | 26.6 lb | Steel (GC01) | View on Amazon |
| 10 | 10. Nakkaa 10 Quart Single-Acting PumpSingle-Acting 10-Quart Remote Control | — | 33.3 lb | — | View on Amazon |
Detailed Reviews: Best 12 Volt Hydraulic Pump For Dump Trailer

#1 · Best Overall
1. VEVOR 8 Quart Double-Acting Pump
- Dimensions: 20.08 x 7.28 x 8.27 in
- Weight: 29.1 lb
- Material: Steel
Best for: Intermittent-Duty 8-Quart Lifting.
Why it ranks #1: Its 12V, 1.6 kW motor, double-acting control, 0.91 GPM flow, and 3200 PSI maximum relief pressure suit dump trailer lifting and lowering.
A stated 0.91 GPM flow rate gives this VEVOR 8-quart pump a concrete performance figure for dump-trailer lifting, while double-acting control powers both lifting and lowering. Its 12-volt, 1.6-kilowatt motor operates at 2600 RPM, making the intermittent-use instruction an important part of choosing it.
The 8-quart reservoir pairs with a 0.91 GPM flow rate and 16–20 MPa working pressure, giving buyers specific capacity and operating figures to compare with their application. Double-acting hydraulics power both lift and lower movement, supporting control in either direction. The unit’s maximum relief pressure is 3200 PSI, but the manufacturer calls for 30 seconds of work followed by 270 seconds off to maintain motor stability, so it suits intermittent cycles rather than continuous running.
- 8-quart reservoir
- 0.91 GPM stated flow rate
- Powered lifting and lowering
- 3200 PSI maximum relief pressure
- Its specified duty cycle is 30 seconds working followed by 270 seconds off.
Skip it if you need continuous operation; the specified cycle is 30 seconds on and 270 seconds off.
This fits a dump-trailer owner who wants double-acting control and can work within the stated intermittent cycle. Plan around the 30-second work interval and long rest period before choosing it for repeated lifting.
Full product details
| Brand | VEVOR |
|---|---|
| Color | Black |
| Included Components | 1 x Hydraulic Power Unit |
| Item Weight | 29.1 pounds |
| Item model number | TDDC12V-1.6KW-S-8L |
| Manufacturer | VEVOR |
| Material | Steel |
| Dimensions | 20.08 x 7.28 x 8.27 inches |
| Size | 8 Quart |
| Style | Double Acting |
Listed on Amazon as: VEVOR 8 Quart Hydraulic Pump DC 12V 1.6KW Double Acting Dump Trailer Pump
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#2 · Remote Included
2. DC HOUSE 10 Quart Double-Acting Pump
- Dimensions: 22.1"L x 7.1"W x 7.1"H
- Weight: 29.5 lb
- Material: Stainless Steel
Best for: Remote-Controlled 10-Quart Setup.
Why it ranks #2: The 10-quart, 12V double-acting unit includes a dump trailer remote control switch and lists a one-year manufacturer warranty.
A 10-quart metal reservoir gives this DC HOUSE unit more listed fluid capacity than the brand’s 4-quart version, while its included dump-trailer remote control switch supports remote operation. Its 12-volt, double-acting configuration is aimed at trailer owners who need powered lifting and lowering in one above-ground unit.
The 10-quart capacity is the central distinction for buyers choosing between DC HOUSE’s two listed reservoir sizes, while the 12-volt supply identifies its electrical requirement. Double-acting operation supports powered movement in both directions, and the included remote control switch lets the operator control the unit remotely. At 22.1 inches long and 29.5 pounds, it calls for space and mounting support suited to those dimensions; stainless-steel construction is also specified.
- 10-quart reservoir
- 12-volt operation
- Double-acting hydraulic configuration
- Dump-trailer remote control switch included
- At 22.1 inches long, it needs more installation space than a compact unit.
Skip it if you have limited mounting length; this unit measures 22.1 inches long and weighs 29.5 pounds.
A dump-trailer owner seeking a 12-volt, double-acting unit with a 10-quart metal reservoir and remote switch should consider it. Check the available mounting area first: its 22.1-inch length sets a clear space requirement.
Full product details
| Brand | DC HOUSE |
|---|---|
| Color | Silver-black |
| Included Components | 1pc Dump Trailer Remote Control Switch |
| Dimensions | 22.1"L x 7.1"W x 7.1"H |
| Item Weight | 29.5 pounds |
| Manufacturer | Fisters |
| Part Number | L11020101007-1 |
| Manufacturer Warranty Description | 1 year manufacturer |
| Material | Stainless Steel |
| Model Number | L12t160123YYDLDY10S-1 |
| Product Style | Above Ground |
| Style | Above Ground |
| Voltage | 12 volts |
| Additional Information | Important Information Bulb Voltage 12 volts |
Listed on Amazon as: DC HOUSE Electric Hydraulic Pump Unit Metal Reservoir for Dump Trailer (Double Acting 10 Quart)
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#3 · Long Remote
3. Nakkaa 10 Quart Double-Acting Pump
- Weight: 39.5 lb
Best for: Long-Lead Remote 10-Quart Unit.
Why it ranks #3: This 12V double-acting unit lists a 1.6 kW motor, 3200 PSI maximum relief setting at port A, and a 15-foot remote.
A 15-foot remote control lead is the practical distinction on this Nakkaa 10-quart, 12-volt double-acting pump, giving the operator a stated reach for remote control. Its 1.6-kilowatt motor and metal steel tank target buyers seeking a larger reservoir and powered lifting and lowering.
The 15-foot remote control is useful when the control point needs to sit away from the unit, while the 10-quart tank provides the stated reservoir capacity. A 1.6-kilowatt, 12-volt DC motor and double-acting design are specified for powered hydraulic operation. The product lists maximum relief settings of 3200 PSI for port A and 1500 PSI for port B, and the metal steel tank is described as protective with sealing intended to reduce leakage risk.
- 15-foot remote control
- 10-quart capacity
- 1.6-kilowatt 12-volt DC motor
- Metal steel tank
- The stated port B maximum relief setting is 1500 PSI, below port A’s 3200 PSI.
Skip it if you need single-acting, gravity-assisted lowering; VEVOR TDDC12V-1.6KW-D-4L specifies that arrangement.
A dump-trailer operator wanting double-acting movement and a 15-foot remote lead may value this 10-quart Nakkaa unit. Review the separate port pressure settings against the hydraulic system before selecting it.
Full product details
| Brand | Nakkaa |
|---|---|
| Item Weight | 39.5 pounds |
| Manufacturer | Nakkaa |
| Package Dimensions | 25.75 x 11.5 x 11.3 inches |
Listed on Amazon as: Nakkaa 12V DC 10 Quart Hydraulic Power Device Double Acting Hydraulic Pump
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#4 · Highest Capacity
4. Mixizap 20 Quart Double-Acting Unit
- Dimensions: 25.98 x 12.2 x 12.99 in
- Weight: 36.8 lb
- Material: Metal
Best for: Large-Tank Double-Acting Work.
Why it ranks #4: Its 20-quart metal tank is the largest listed, with a 1.6 kW, 12V motor, double-acting operation, SAE #6 connector, and 3200 PSI port A setting.
A 20-quart metal tank is the defining feature of this Mixizap power unit, providing a larger listed reservoir than the 8- and 10-quart options in this roundup. Its 1.6-kilowatt, 12-volt motor and double-acting operation target dump-trailer and dump-truck users who need powered lifting and lowering.
The 20-quart tank and 12-volt DC motor make this a substantial power-unit choice, with its 1.6-kilowatt rating specifying the motor’s power. Double-acting operation supports both lifting and lowering, while the stated fast startup and discharge speed speaks to a responsive work cycle. The SAE #6 port connector is a concrete connection specification, and the 3200 PSI maximum overflow setting for port A helps define its pressure limit for system planning.
- 20-quart metal tank
- 1.6-kilowatt 12-volt DC motor
- Double-acting lift and lower operation
- SAE #6 port connector and 3200 PSI port A setting
- Its 20-quart tank makes it larger than the listed 8-quart and 4-quart options.
Skip it if you need a smaller reservoir or tighter package; VEVOR TDDC12V-1.6KW-S-8L has an 8-quart tank.
Choose it for a dump trailer or dump truck where a 20-quart reservoir and powered movement in both directions suit the job. Its tank size is the boundary: buyers prioritizing a smaller reservoir should look elsewhere.
Full product details
| Brand | Mixizap |
|---|---|
| Color | Double Acting |
| Item Weight | 36.8 pounds |
| Manufacturer | Mixizap |
| Material | Metal |
| Dimensions | 25.98 x 12.2 x 12.99 inches |
| Size | 20 Quart |
Listed on Amazon as: 20 Quart Double Acting Hydraulic Power Unit 12V 3200 PSI
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#5
5. TOPEMAI 8 Quart Double-Acting Pump
- Dimensions: 15 x 6 x 6 in
- Weight: 32.3 lb
Best for: Compact-Listed 8-Quart Trailer Unit.
Why it ranks #5: This 12V double-acting pump has an 8-quart reservoir and stated dump trailer use, balancing capacity with a compact listed 15 x 6 x 6-inch footprint.
An 8-quart reservoir puts this TOPEMAI pump in the mid-capacity range of this roundup, paired with a 12-volt supply and double-acting operation. That combination is intended for dump trailers and car-lifting setups, giving buyers a defined tank size and powered movement in both directions.
The 12-volt electrical specification provides a clear supply requirement, while the 8-quart reservoir identifies its hydraulic capacity for comparing against smaller 4-quart and larger 10-quart alternatives. Its double-acting configuration is relevant for applications that require powered lifting and lowering. The listed dimensions are 15 by 6 by 6 inches, a compact stated footprint that may help with space planning, though installation still depends on the available mounting area and hydraulic setup.
- 8-quart reservoir
- 12-volt supply
- Double-acting configuration
- Listed dimensions of 15 x 6 x 6 inches
- The supplied specifications do not state a flow rate or pressure figure for performance comparison.
Skip it if you need a listed flow-rate or pressure figure to size the pump; this product data provides neither.
Consider it for a 12-volt dump-trailer or car-lifting setup where an 8-quart reservoir and double-acting function match the application. Its stated dimensions help space planning, but the supplied data lacks flow and pressure ratings.
Full product details
| Brand | TOPEMAI |
|---|---|
| Color | Black |
| Item Weight | 32.3 pounds |
| Item model number | 8 Quart |
| Manufacturer | TOPEMAI |
| Dimensions | 15 x 6 x 6 inches |
Listed on Amazon as: TOPEMAI Hydraulic Pump 12V Dump Trailer Pump – Double Acting, 8-Quart Electric Power Unit for Dump Trailers and Car Lifting (8 Quart)
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#6 · Poly Reservoir
6. KTI 4 Quart Double-Acting Pump
- Dimensions: 7"W x 8"H
- Weight: 38 lb
- Material: Poly
Best for: Poly-Tank Double-Acting Control.
Why it ranks #6: The 12V double-acting unit pairs a 4-quart poly reservoir with a remote controller and lists gravity-down and power-down options.
A 4-quart poly reservoir distinguishes this KTI pump from metal-tank options, while its 12-volt DC, double-acting design supports powered movement in both directions. The included remote controller and three-button control with gravity-down and power-down options give dump-trailer operators more than one stated lowering mode.
The poly reservoir has a 4-quart capacity, making this a compact-volume choice for a dump-trailer hydraulic setup. Double-acting operation supports powered lift and lower movement, and the three-button control includes energy-saving options described as gravity down and power down. A remote controller is included, while the 12-volt DC specification identifies the electrical supply. At 38 pounds, the listed weight is worth considering when planning mounting and handling.
- 4-quart poly reservoir
- 12-volt DC operation
- Double-acting performance
- Remote controller with gravity-down and power-down options
- The 4-quart reservoir is a smaller capacity than the 10-quart options in this roundup.
Skip it if you need a 10-quart reservoir; DC HOUSE L12t160123YYDLDY10S-1 lists that larger tank capacity.
This suits a dump-trailer owner who wants a 4-quart poly reservoir, remote control, and selectable gravity-down or power-down operation. Its smaller tank capacity and 38-pound listed weight are relevant installation and workload boundaries.
Full product details
| Brand | Primary Mover |
|---|---|
| Included Components | Remote |
| Item Dimensions W x H | 7"W x 8"H |
| Item Weight | 38 pounds |
| Manufacturer | Primary Mover |
| Material | Poly |
| Dimensions | 7"W x 8"H |
| Voltage | 12 volts_of_direct_current |
| Wattage | 2 KW |
Listed on Amazon as: KTI 12Vdc Double Acting 4qt Hydraulic Pump for Dump Trailer – Hydraulic Power Unit – Dump Trailer Pump 4 Quart Poly Reservoir with Remote Controller (DC-45597)
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#7
7. SHORELEV 8L Double-Acting Unit
- Dimensions: 11.02 x 11.02 x 27.9 in
- Weight: 48.2 lb
Best for: Corrosion-Resistant Mobile Installations.
Why it ranks #7: Its 12V double-acting design uses dual solenoids and an 8L plastic reservoir described as corrosion-resistant, though key performance figures are not supplied.
An 8-liter plastic reservoir gives this SHORELEV 12-volt double-acting unit a corrosion-resistant tank for mobile and outdoor applications. Its two solenoids control cylinder movement in both directions, supporting electrical actuation for users handling dump trucks, snow plows, tow trucks, or industrial machinery.
The plastic reservoir is described as lightweight and corrosion-resistant, a useful combination for mobile or outdoor equipment exposed to conditions where rust resistance matters. Two solenoids provide bidirectional control of the hydraulic cylinder, while double-acting operation supports extension and retraction. The product is listed as pre-assembled and easy to install and operate, which can simplify setup work; however, its stated weight is 48.2 pounds, so portability does not mean the complete unit is light.
- 8-liter plastic reservoir
- Corrosion-resistant tank material
- Dual-solenoid bidirectional control
- Double-acting extension and retraction
- At 48.2 pounds, the complete unit is not lightweight despite its plastic reservoir.
Skip it if you need a lighter complete unit; this SHORELEV power unit is listed at 48.2 pounds.
This suits mobile or outdoor users seeking a plastic reservoir and dual-solenoid, double-acting control for listed equipment such as dump trucks or snow plows. Account for the 48.2-pound unit weight when planning installation.
Full product details
| Brand | SHORELEV |
|---|---|
| Color | White |
| Included Components | 12V DC Hydraulic Power Unit |
| Item Weight | 48.2 pounds |
| Item model number | 12V DC Hydraulic Power Unit |
| Manufacturer | SHORELEV |
| Dimensions | 11.02 x 11.02 x 27.9 inches |
Listed on Amazon as: Hydraulic Motor Dump Trailer Pump, 12V DC Double Solenoid Double Acting Hydraulic Power Unit, 8L Plastic Reservoir, for Dump Trucks, Snow Plows, Tow Trucks, and Industrial Machinery
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#8
8. DC HOUSE 4 Quart Double-Acting Pump
- Dimensions: 17.3"L x 5.9"W x 5.9"H
- Weight: 29.5 lb
- Material: Stainless Steel
Best for: Space-Conscious 4-Quart Double-Acting.
Why it ranks #8: This 12V double-acting dump trailer unit includes a remote control switch and a one-year manufacturer warranty, but has the lineup’s smallest listed tank size.
A 4-quart reservoir in a 17.3-inch-long package makes this DC HOUSE unit the smaller-tank option beside the brand’s 10-quart model. The 12-volt, double-acting configuration and included dump-trailer remote control switch suit buyers seeking powered movement both ways without stepping up to the larger listed tank.
The 4-quart tank gives buyers a specific capacity choice when a larger reservoir is unnecessary, and its 17.3-inch length is shorter than the 10-quart DC HOUSE unit’s listed 22.1 inches. Its 12-volt supply sets the electrical requirement, while double-acting operation provides powered lifting and lowering. The included remote control switch supports remote operation, and stainless-steel construction is specified for the above-ground unit.
- 4-quart reservoir
- 12-volt operation
- Double-acting configuration
- Dump-trailer remote control switch included
- The 4-quart reservoir is smaller than the 10-quart DC HOUSE option.
Skip it if you want a 10-quart reservoir; DC HOUSE L12t160123YYDLDY10S-1 has twice the listed capacity.
This is a fit for a dump-trailer owner who wants a 12-volt, double-acting unit with a smaller 4-quart tank and remote switch. Choose it only when that capacity suits the intended hydraulic workload.
Full product details
| Brand | DC HOUSE |
|---|---|
| Color | Silver-black |
| Included Components | 1pc Dump Trailer Remote Control Switch |
| Dimensions | 17.3"L x 5.9"W x 5.9"H |
| Item Weight | 29.5 pounds |
| Manufacturer | Fisters |
| Part Number | L11020101002-1 |
| Manufacturer Warranty Description | 1 year manufacturer |
| Material | Stainless Steel |
| Model Number | L12t160123YYDLDY3S-1 |
| Product Style | Above Ground |
| Style | Above Ground |
| Voltage | 12 volts |
| Additional Information | Important Information Bulb Voltage 12 volts |
Listed on Amazon as: DC HOUSE Trailer Pump 4 Quart 12V Electric Hydraulic Power Double Acting Power-Up Supply Unit for Dump Truck(4 Quart Double Acting)
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#9
9. VEVOR 4 Quart Single-Acting Pump
- Dimensions: 17.72 x 7.28 x 7.28 in
- Weight: 26.6 lb
- Material: Steel (GC01)
Best for: Single-Acting Compact Reservoir.
Why it ranks #9: Its 12V, 1.6 kW motor, 0.91 GPM flow, and 3200 PSI maximum relief pressure are specified, but lowering is gravity-assisted rather than powered.
Single-acting operation sets this VEVOR apart: it powers lifting and uses gravity-assisted lowering rather than powered movement in both directions. Its 4-quart reservoir, 12-volt supply, and 0.91 GPM stated flow rate suit dump-trailer users seeking a smaller-capacity lifting unit.
The 4-quart reservoir gives this pump a smaller stated capacity than the VEVOR 8-quart double-acting model, while its single-acting arrangement powers lifting and lets gravity lower the load. The 0.91 GPM flow rate and 16–20 MPa working pressure provide concrete performance specifications, with maximum relief pressure listed at 3200 PSI. A built-in relief valve automatically releases excess pressure, and the supplied setup video guides product setup.
- 4-quart reservoir
- 0.91 GPM stated flow rate
- Gravity-assisted lowering
- Built-in relief valve
- Lowering is gravity-assisted rather than powered by a double-acting system.
Skip it if you need powered lowering; VEVOR TDDC12V-1.6KW-S-8L provides double-acting lift and lower operation.
Choose this for a dump trailer that suits a 4-quart, single-acting unit with powered lifting and gravity-assisted lowering. It is not the right configuration when the hydraulic system requires powered movement in both directions.
Full product details
| Brand | VEVOR |
|---|---|
| Color | Black |
| Included Components | Hydraulic Pump |
| Item Weight | 26.6 pounds |
| Item model number | TDDC12V-1.6KW-D-4L |
| Manufacturer | VEVOR |
| Material | Steel (GC01) |
| Dimensions | 17.72 x 7.28 x 7.28 inches |
| Size | 4 Quart Single Acting |
| Style | Single Acting |
| Voltage | 12 volts |
| Wattage | 3 KW |
| Additional Information | Important Information Wattage 3 KW Bulb Voltage 12 volts |
Listed on Amazon as: VEVOR 4 Quart Hydraulic Pump DC 12V 1.6KW Single Acting Dump Trailer Pump
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#10
10. Nakkaa 10 Quart Single-Acting Pump
- Weight: 33.3 lb
Best for: Single-Acting 10-Quart Remote Control.
Why it ranks #10: The 12V unit lists a 1.6 kW motor and 15-foot remote, but its single-acting design does not provide the powered lowering offered by double-acting options.
A 10-quart metal steel tank and 15-foot remote control give this Nakkaa single-acting pump a large listed reservoir with an extended control lead. Its 12-volt, 1.6-kilowatt motor is specified alongside pressure settings for both ports, while the single-acting configuration distinguishes its lifting workflow.
The 10-quart tank provides the listed reservoir capacity, and the 15-foot remote lead gives the operator stated reach for control. Its 1.6-kilowatt 12-volt DC motor is paired with maximum relief settings of 3200 PSI for port A and 1500 PSI for port B. The steel tank is described as sturdy and well-sealed, with reduced leakage risk as an intended benefit. Single-acting operation is the key fit consideration for the hydraulic circuit.
- 10-quart metal steel tank
- 15-foot remote control
- 1.6-kilowatt 12-volt DC motor
- Port A and port B relief settings specified
- The single-acting configuration does not provide powered lowering.
Skip it if you need powered lowering; Nakkaa 12V DC 10 Quart Double Acting Hydraulic Pump offers double-acting operation.
A buyer seeking a 10-quart single-acting unit with a 15-foot remote lead may find this Nakkaa configuration appropriate. Confirm the hydraulic system calls for single-acting operation and account for the separate port pressure settings.
Full product details
| Brand | Nakkaa |
|---|---|
| Item Weight | 33.3 pounds |
| Manufacturer | Nakkaa |
| Package Dimensions | 25.7 x 11.6 x 11.3 inches |
Listed on Amazon as: Nakkaa 12V DC 10 Quart Single Acting Hydraulic Pump Hydraulic Power Unit
View on AmazonCheck acting type before matching a pump
Double-acting and single-acting pumps do not lower a cylinder in the same way, so verify the trailer’s hydraulic circuit before choosing. In this group, double-acting models include the VEVOR 8 Quart Double-Acting Pump, DC HOUSE 10 Quart Double-Acting Pump, and Mixizap 20 Quart Double-Acting Unit. The VEVOR 4 Quart Single-Acting Pump is explicitly described as providing gravity-assisted lowering, while its powered action lifts.
That distinction can become a compatibility trap if you assume every 12V pump powers movement in both directions. The listing for the KTI 4 Quart Double-Acting Pump also mentions gravity-down and power-down options, so check the actual control configuration and how it is intended to operate in your system.
Product titles alone do not confirm that a pump will match a particular cylinder or valve arrangement; compare the trailer’s existing setup with the pump documentation before installation.
Treat tank capacity as a system-matching question
Choose reservoir capacity according to the oil volume your hydraulic system requires, not simply by selecting the largest tank. The products span 4-quart models, several 8-quart options, 10-quart units, and the 20-quart Mixizap 20 Quart Double-Acting Unit; SHORELEV 8L Double-Acting Unit lists an 8L reservoir. These labels use different units, so do not assume that an 8L tank and an 8-quart tank hold the same amount.
A larger reservoir may suit a system that requires more fluid, but its physical size and mounting needs also matter. Listed dimensions range from the VEVOR 4 Quart Single-Acting Pump at 17.72 x 7.28 x 7.28 inches to the Mixizap unit at 25.98 x 12.2 x 12.99 inches.
Check available space and required fluid volume before settling on capacity.
How to Choose a 12V Dump Trailer Pump
Acting type and lowering
Look for an acting type that matches how your trailer’s cylinder must lift and lower. Double-acting choices include the VEVOR 8 Quart Double-Acting Pump, DC HOUSE 10 Quart Double-Acting Pump, and Mixizap 20 Quart Double-Acting Unit; the VEVOR 4 Quart Single-Acting Pump uses gravity-assisted lowering. The KTI 4 Quart Double-Acting Pump lists both gravity-down and power-down options.
Buyers whose systems require powered movement in both directions should focus on double-acting models, while a compatible gravity-lowering setup may suit a single-acting unit. Confirm the cylinder and valve arrangement rather than relying on the product title alone, since the supplied listings do not establish fit for every trailer.
Reservoir capacity and installation space
Choose a tank size that meets your hydraulic system’s fluid needs and fits the mounting area. Listed capacities range from 4 quarts on the VEVOR 4 Quart Single-Acting Pump and DC HOUSE 4 Quart Double-Acting Pump, through 8 and 10 quarts, up to the Mixizap 20 Quart Double-Acting Unit. The SHORELEV 8L Double-Acting Unit uses liters, so compare units carefully rather than treating 8L as 8 quarts.
The Mixizap dimensions are 25.98 x 12.2 x 12.99 inches, while the TOPEMAI 8 Quart Double-Acting Pump lists 15 x 6 x 6 inches. Buyers with limited mounting room should prioritize verified dimensions; those needing more fluid capacity can consider the larger listed tanks if they fit.
Motor and stated performance
Compare the motor and performance figures where the listing provides them, and treat missing data as unknown rather than equivalent. The VEVOR 8 Quart Double-Acting Pump specifies a 1.6 kW motor, 0.91 GPM flow, 16–20 MPa working pressure, and up to 3200 PSI maximum relief pressure. The Mixizap 20 Quart Double-Acting Unit also lists a 1.6 kW, 12V motor and a 3200 PSI maximum overflow setting for port A.
The Nakkaa 10 Quart Double-Acting Pump lists 3200 PSI at port A and 1500 PSI at port B. Buyers who need a published flow figure can favor the VEVOR listing; those comparing larger capacity may consider Mixizap.
Verify that pressure and port details suit your trailer’s requirements.
Which 12V dump trailer pump should you choose?
For the clearest balance of stated performance and dump-trailer fit, choose the VEVOR 8 Quart Double-Acting Pump: it lists a 1.6 kW motor, 0.91 GPM flow, and 3200 PSI maximum relief pressure. If you need a larger listed reservoir, the Mixizap 20 Quart Double-Acting Unit offers the lineup’s highest capacity and a 1.6 kW motor. For a 10-quart double-acting option with a supplied remote, consider the DC HOUSE 10 Quart Double-Acting Pump; the Nakkaa 10 Quart Double-Acting Pump lists a 15-foot remote.
Choose the KTI 4 Quart Double-Acting Pump if its poly tank and listed control options suit your setup. If your trailer uses gravity-assisted lowering, compare the VEVOR 4 Quart Single-Acting Pump.
Confirm circuit, tank, port, and mounting compatibility before ordering.
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Frequently Asked Questions
How do I confirm that a replacement pump matches my dump trailer cylinder and hydraulic circuit?
Check the cylinder’s required pressure and oil volume, then compare them with the pump’s listed pressure, flow, acting type, port arrangement, and reservoir capacity. Verify how the trailer’s controls and hydraulic lines connect, too. If any requirement is unknown, consult the trailer or cylinder documentation or a qualified hydraulic technician before ordering.
What hydraulic oil and maintenance schedule does a 12V dump trailer pump require?
Use the hydraulic oil grade specified by the pump or trailer manufacturer; the supplied product information does not establish a universal oil type or service interval. Check the reservoir level and inspect hoses, fittings, and connections regularly for leaks or damage. Follow the equipment manual for fluid changes and maintenance intervals, and correct leaks promptly.
How should I wire a 12V hydraulic pump to a trailer battery and control switch?
Follow the pump’s wiring diagram and the trailer manufacturer’s instructions, using conductors and circuit protection appropriate to the pump’s requirements. Confirm polarity, battery condition, grounding, and control-switch compatibility before operation. Because the supplied product details do not establish wire size or fuse rating, do not guess; consult the manual or a qualified installer.
What is the difference between single-acting and double-acting pumps for a dump trailer?
A single-acting setup is generally intended to power lifting, with lowering handled by the trailer’s design, while a double-acting setup powers both lifting and lowering. Match the pump type to the trailer’s cylinder and hydraulic circuit. The supplied product verdict specifically suggests comparing a single-acting option when the trailer uses gravity-assisted lowering.
How much reservoir capacity should I choose?
Choose a reservoir capacity that meets the cylinder and trailer manufacturer’s requirements, rather than assuming a larger tank is automatically suitable. The listed options include 4-, 8-, 10-, and 20-quart models, plus an 8L reservoir. Check required oil volume and available mounting space, and verify capacity before buying.
Final Words
For a balanced choice among the listed options, start with the VEVOR 8 Quart Double-Acting Pump: its stated motor, flow, and relief-pressure figures make it the editorial pick. Consider the Mixizap 20-quart unit for greater listed reservoir capacity, or the DC HOUSE and Nakkaa 10-quart models for different remote-control details. Before ordering, verify the pump’s acting type, circuit, ports, tank capacity, controls, and mounting fit against your trailer.


