Horst Wagons Trailer Chassis w/ Road Flex | Model TR-505RF | Capacity 20 Tons | Spindles Diameter 3" inches | For Agricultural Hauling & Forage/Grain Box Applications
Horst Wagons Trailer Chassis w/ Road Flex | Model TR-505RF | Capacity 20 Tons | Spindles Diameter 3" inches | For Agricultural Hauling & Forage/Grain Box Applications
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Product Description
Horst Wagons Trailer Chassis w/ Road Flex | Model TR-505RF | Capacity 20 Tons | Spindles Diameter 3" inches | For Agricultural Hauling & Forage/Grain Box Applications
DESCRIPTION
The Horst Wagons TR505RF is a 20-ton trailer-style tandem axle running gear engineered for both heavy-duty capacity and smooth, stable transport. With a 40,000 lb rated capacity, it’s built to handle demanding agricultural and industrial loads while maintaining excellent road handling characteristics. Its Road Flex Suspension system absorbs shocks and reduces vibration, protecting both the load and the towing vehicle during high-speed or uneven-terrain travel. The fixed bolsters set at 42.5" provide a stable, rigid mounting platform, while the heavy-duty tongue jack ensures safe and easy hitching, even under load. Equipped with 8-stud hubs rated at 12,000 lbs each and 1/2" Grade 70 safety chains, the TR505RF is designed for long service life and dependable performance. Sold without rims/tires, it allows you to choose the wheel and tire combination best suited to your operational needs. Whether you’re hauling grain boxes, silage boxes, or industrial cargo, the TR505RF combines capacity, stability, and ride comfort for efficient, reliable transport
Key Features
- Road Flex Suspension: Delivers superior ride quality by reducing vibration and ensuring stability on rough terrains.
- Model: TR505RF — 20‑Ton Trailer‑Style Running Gear with Road Flex Suspension.
- Hydraulic Stand: Provides effortless lifting and support for seamless operations.
- 20-Ton Capacity: Handles up to 40,000 lbs (18,144 kg) at lower speeds and 36,000 lbs (16,329 kg) at higher speeds.
- Fixed Bolsters (11'2"): Provides a strong, secure platform for load-bearing applications.
- Disc Brake Flanges: Ensures reliable braking performance for maximum safety.
- Tongue Suspension: Offers improved durability and ease of handling.
- Safety Chain: Features a 1/2" Grade 70 chain for secure towing and load safety.
- Precision Engineering: Includes 3" stress-proof spindles and heavy-duty tandem axles for exceptional performance.
Detailed Specifications
| Attribute | Specification |
|---|---|
| Brand | Horst Wagons |
| Model | TR505RF |
| Type | Trailer‑Style Running Gear |
| Capacity (30 kph / 20 mph) | 40,000 lb. |
| Capacity (50 kph / 30 mph) | 36,000 lb. |
| Suspension | Road Flex |
| Hubs | 8‑stud |
| Spindles | 3″ dia., 1144 stress‑proof steel |
| Tandem Axle | 10″ × 4″ × .375 wall |
| Bolsters | 42.5″ fixed |
| Tongue & Jack | Heavy‑duty jack |
| Safety Chain | 1/2″ Grade 70 |
| Approximate Weight | 2,700 lb. (less rims & tires) |
| Height to Top of Bunk | 32″ (with 445/65 × 22.5 tires) |
| Bearings | — |
| Brake Options | 2‑wheel or 4‑wheel HD hydraulic disc brakes (22.5 rim) |
| Optional Features | 4″ bolt‑on riser kit (other heights available) |
| Primary Use | Agricultural hauling — forage & grain boxes |
Rim & Tire Options
| Tire Size | Type | Rim Size | Track Width | Capacity (lbs/tire) |
|---|---|---|---|---|
| 16.5 x 16.1 | 10 Ply | 16.1 x W14C x 8 | 79" | 5,200 |
| 19L x 16.1 | 12 Ply | 16.1 x W16C x 8 | 81" | 6,000 |
| 21.5 x 16.1 | 14 Ply | 16.1 x W16C x 8 | 81" | 7,850 |
| 425 x 22.5 | Used Truck | 22.5 x 13 x 8 | 76" | 12,000 |
| 445 x 22.5 | New Truck | 22.5 x 13 x 8 | 76" | 12,000 |
| 400 / 55 x 22.5 | 16 Ply | 22.5 x 13 x 8 | 76" | 7,820 |
| 560 / 45 x 22.5 | 16 Ply | 22.5 x 16 x 8 | 82" | 9,640 |
Manuals & Documents
HLA WAGONS BROCHURE
HORST WAGONS RUNNING GEAR BROCHURE
General Warranty Info:
- Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
- The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
- Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
- Please reach out to us for any specific warranty information needed about products and parts you can’t find!
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