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P-510/3S
The Pronovost P-510/3S is a robust, heavy-duty dump trailer engineered for off-road applications, offering versatility and durability for various hauling needs. Designed to handle up to 5 tons, it features a unique three-way dumping capability, allowing the trailer bed to tilt rearward or to either side by simply adjusting the corner pivots.
Key Features:
Three-Way Dumping Mechanism: Enables rear and side dumping by changing corner pivots, enhancing operational flexibility.
Robust Construction: Built with a reinforced chassis and deck, including box rails under the deck, ensuring long-lasting durability.
Removable Panels: Equipped with strong, removable profiled panels for easy loading and unloading.
Automatic Rear Panel Opening: The rear panel opens automatically during dumping operations, streamlining the unloading process.
Swivel Hitch: Features a swivel hitch for improved maneuverability across various terrains.
Specifications:
Capacity: 5 tons
Interior Dimensions: 62 inches (width) x 99 inches (length)
Bed Thickness: 3/16 inch
Side Panels: 14 inches high, 12-gauge steel
Front/Back Panels: 19 inches high, 12-gauge steel
Platform Height: 35.5 inches
Overall Dimensions: 143 inches (length) x 68 inches (width) x 60 inches (height)
Dumping Angles: 47 degrees to the rear and sides
Axles: Tandem configuration with 6-bolt hubs, each rated at 4,000 lbs capacity
Tires: Four 11L15 (8-ply) tires mounted on 15-inch x 8-inch wheels
Hydraulic System: Single double-acting cylinder requiring 5 liters of oil
Total Weight: Approximately 2,100 lbs (953 kg)
Optional accessories include an electric hydraulic pump (12V), a battery holder (battery not included),
P-511-60
The Pronovost P-511-60 is a robust, heavy-duty dump trailer designed for off-road agricultural use. It features a 5-ton capacity with interior dimensions of 71 inches by 105 inches. The trailer is engineered for durability and reliability, with many models capable of tilting on any of three sides by simply changing corner pivots.
Key Features:
Heavy-Duty Construction: Crafted with a strong chassis, reinforced deck, and box rails for added strength and stability. The trailer’s structural integrity ensures it can handle heavy loads with ease.
Removable and Profiled Panels: Equipped with removable, profiled side panels, allowing for flexibility when transporting different types of materials. The panels can be easily taken off for more open access or for loading/unloading oversized items.
Hydraulic Dumping Mechanism: The P511-60 is equipped with a powerful hydraulic dumping system, enabling smooth and efficient unloading. The hydraulic cylinders and hoses come with quick disconnects, simplifying maintenance and repairs.
Multiple Unloading Options: The trailer’s side panels can be hinged, which allows for various unloading configurations, making it highly adaptable to different job site conditions.
Swivel Hitch or Ball Receiver: The P511-60 trailer offers versatile towing options, with compatibility for both swivel hitches and ball receivers, giving you flexibility in how you hook it up to your towing vehicle.
5-Ton Capacity: Designed to handle heavy loads, the P511-60 has a 5-ton capacity, making it suitable for agricultural operations requiring the movement of substantial amounts of material.
Compact Size: With internal dimensions of 71 inches by 105 inches, it strikes a balance between maneuverability and load capacity, ideal for smaller to medium-sized tasks on a farm.
Ideal Uses:
- Transporting various materials like soil, manure, compost, and gravel.
- Unloading directly onto fields or farms due to its hydraulic tipping and versatile unloading system.


P-516
The Pronovost P-516 is a robust, heavy-duty dump trailer designed primarily for off-road agricultural use. It features a reinforced chassis and deck, with box rails situated beneath the deck for added strength. The trailer is equipped with strong, removable profiled panels, and its automatic rear panel opening mechanism facilitates efficient unloading. A swivel hitch or ball receiver ensures versatile attachment options, while the hydraulic system includes cylinders and hoses with quick disconnects for ease of use.
Key Specifications:
- Gross Vehicle Weight Rating (GVWR): 8 tons
- Interior Box Dimensions: 55 5/8 inches (width) x 117 1/2 inches (length)
- Bed Thickness: 3/16 inch
- Side Panels: 16 inches high, 12-gauge steel
- Front/Back Panels: 24 inches high, 12-gauge steel
- Removable Panels: 4
- Platform Height: 32 inches
- Overall Dimensions: Length – 166 inches; Width – 86 inches; Height – 62 inches
P-516/3s
The Pronovost P-516/3S is a versatile, heavy-duty dump trailer engineered for agricultural applications, offering the unique capability to dump materials in three directions: rearward and to both sides. This feature enhances operational flexibility, making it ideal for various tasks on the farm.
Key Specifications:
- Capacity: 8 tons
- Interior Dimensions: 90 inches (width) x 120 inches (length)
- Bed Thickness: 3/16 inch
- Side Panels: 16 inches high, 12-gauge steel
- Front/Back Panels: 24 inches high, 12-gauge steel
- Removable Panels: 4
- Dumping Mechanism: Capable of dumping on three sides
- Platform Height: 36.5 inches
- Overall Dimensions: Length – 177 inches; Width – 97 inches; Height – 65 inches
