Choosing a dump trailer hydraulic lift involves evaluating lifting capacity, pump type, and compatibility with 12V power. The following five products represent popular, purpose-built hydraulic dump bed kits designed for trailers and trucks. Each option provides a scissor hoist, mounting hardware, hoses, and a power unit to simplify dumping. Use this guide to compare capacities from 2 to 10 tons and understand how the pump system affects control and speed on job sites.
Summary of Selected Products
| Product | Brand | Capacity | Type | Key Benefit |
|---|---|---|---|---|
| Dexter PH520 Hydraulic Scissor Hoist Kit | Johnson Trailer Parts | 10 Ton (20,000 lb) | Standard Kit | High load capability with remote pump option |
| 10 Ton (PF-520-k) Hydraulic Dump Trailer Kit | Primary Mover | 10 Ton (20,000 lb) | Standard Kit | Complete dump bed kit with 12VDC pump and full hardware |
| VEVOR Hydraulic Dump Lift Kit | VEVOR | 8 Ton (17,600 lb) | Standard Kit | Durable double-acting system with safety arm |
| 6 Ton (PF-416-K) Hydraulic Dump Kit | Primary Mover | 6 Ton (12,000 lb) | Standard Kit | Compact option for lighter trailers |
| 8 Ton (PF-516) Dump Trailer Kit | Primary Mover | 8 Ton (16,000 lb) | Standard Kit | Balanced capacity with full hoist components |
Dexter PH520 Hydraulic Scissor Hoist Kit
The Dexter PH520 kit provides a heavy-duty 10-ton hoist, designed for 12’ to 16’ dump bed trailers. It includes a scissor hoist with a 20,000 lb lift angle capability, mounting hardware, hoses, safety bar, hinges, and a 12V PM hydraulic pump with remote options. This assembly offers a high-capacity dump solution for construction, farming, and industrial use. It supports a 45°–50° dump angle and is built for rugged job sites, ensuring long-lasting performance in demanding environments.
10 Ton PF-520-K Dump Kit For Trailers
This Standard Kit from Primary Mover delivers 10 tons of lifting capacity on 12 to 16 ft dump body trailers or trucks. The kit includes a scissor hoist, cylinder, mounting brackets, hoses, connectors, safety bar, and a 12VDC hydraulic pump with a 15-foot control. It emphasizes effortless power-up and power-down operation, reinforced by safety labels and an included manual for field use. It is well-suited for heavy hauling and repetitive dumping tasks on larger trailers.
VEVOR Hydraulic Dump Lift Kit
VEVOR’s 8-ton hydraulic dump kit is designed for 10–14 ft trailers or trucks with a robust 12V system. It uses an 8 QT/7.6 L dual-acting hydraulic pump delivering up to 3200 psi for efficient lifting and controlled lowering. The kit features a safety arm for stable unloading and a built-in remote control to improve operator safety. It is ideal for agricultural, construction, and material handling scenarios where speed and reliability are essential.
Dexter PH520 Reference Section
Note: This product is shown for reference alongside other high-capacity options. It emphasizes heavy-duty lifting, remote pump options, and full hardware inclusion, making it a strong candidate for commercial use. Operators should verify bed length compatibility with their trailer before installation. The kit’s design supports tough job sites while maintaining operator safety with clear instructions and labeling.
PF-516 8 Ton Dump Kit
The PF-516 kit delivers an 8-ton lift suitable for 10’ to 14’ dump beds and trailers. It includes a complete hoist system, mounting hardware, cylinders, hoses, and a 12VDC pump for straightforward operation. This option balances capacity and footprint for mid-sized trailers, offering dependable lifting performance in typical construction and landscaping tasks.
MechMaxx 2-Ton Hydraulic Dumper
MechMaxx offers a lighter-duty option designed for smaller loads, capable of handling up to 2 tons. It’s ideal for hauling gravel, soil, debris, and similar materials. The kit integrates with a tractor’s rear hydraulic outlet for fast unloading, reducing manual labor on smaller jobs and enabling more efficient workflow when frequent dumping is required.
VEVOR 8 Quart Hydraulic Power Unit
This power unit features a double-acting system with a 0.91 GPM flow rate and up to 3200 psi, designed to lift substantial loads. It comes pre-assembled for quick setup and uses a 12V power source, with an SAE#6 connector for compatibility. The unit includes a safety relief valve to protect against over-pressurization and is suitable for replacing older dump trailer pumps or serving as a versatile hydraulic power source for other lifting tasks.
Buying Guide: Key Purchase Considerations
- Capacity and bed size: Match the kit’s lifting capacity to your trailer length and typical load. Larger jobs benefit from 8–10 ton systems, while lighter tasks may not require maximum capacity.
- Power unit type: Choose between single-acting and double-acting pumps. Double-acting units offer smoother operation for lifting and lowering, whereas single-acting pumps can be simpler and sometimes cheaper but rely more on weight to descend.
- Control options: Look for remote controls or wired switches with adequate cable length for operator safety and comfortable operation on uneven ground.
- Safety features: Ensure the kit includes a safety bar or lock, proper labeling, and manual backups in case of pump failure. A safety relief valve helps prevent over-pressure.
- Compatibility and installation: Confirm mounting brackets, bed length compatibility (12’–16′ common ranges), hose fittings, and the required electrical supply (12V DC typical).
- Durability and materials: Powder-coated steel and corrosion-resistant components extend service life in harsh environments and on job sites.
- Maintenance and parts availability: Check for included manuals, warranty coverage, and readily available replacement parts like seals, hoses, and pumps.