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The APEX-DTHPU is a 12V DC hydraulic power unit engineered for dump trailer applications using single-acting telescopic cylinders. With a 6-quart translucent reservoir, this compact power unit delivers up to 2.0 GPM flow and 3,200 PSI maximum pressure at the A port, ensuring reliable lifting for typical North American dump trailers.
| System Type | Power Up / Gravity Down |
| Compatible Cylinder | Single-Acting Telescopic (HTC Series) |
| Motor Voltage | 12 VDC |
| Reservoir Capacity | 6 US Quarts |
| Max Flow Rate | 2.0 GPM |
| Max Relief (A Port) | 3,200 PSI |
| Max Relief (B Port) | 1,500 PSI |
| Port Type | SAE #6 |
| Mounting Orientation | Horizontal |
| Pendant Cord Length | 15 ft |
| Duty Cycle | Intermittent |
Standard model is the APEX-DTHPU with 6-quart reservoir. Other reservoir sizes (3, 4, 8, 13 quarts) and motor/pump configurations are available upon request.
High-strength aluminum alloy manifold, precision-machined steel pump components, corrosion-protected steel motor housing, copper windings, translucent polymer reservoir, zinc-plated steel fittings, and NBR seals.
Ideal for dump trailer manufacturers, repair shops, agricultural tipping trailers, landscaping trailers, construction-material trailers, and waste/recycling trailers.
Reservoir size, pump displacement, pressure settings, hose configurations, and identification markings can be customized for OEM programs.
A Canadian dump trailer manufacturer integrated 500 power units and 1,200 HTC telescopic cylinders, achieving smooth lifting and reduced downtime in heavy-duty use.
The 3,200 PSI relief setting provides high lifting force, exact capacity depends on cylinder bore and trailer geometry.
No, it is specifically designed for single-acting cylinders with gravity-down return.
Automatic transmission fluid or compatible hydraulic oil based on ambient temperature.
Yes, optional wireless remote is available.
Contact us for warranty details.
Contact Jason at jason@hydraulicapex.com or +86 182-5318-1828 for pricing and lead times. MOQ: 1 piece for standard products.
