Hinged Derails
Low-Profile Derail Design
HD Series derails are fabricated from tough carbon steel, and are produced using a proven design featuring a lower height above the rail head. They will derail all rolling stock including mainline locomotives when installed and used properly.
Features
- Fabricated from Tough Carbon Steel
- Will derail all rolling stock including 6 axle mainline locomotives when installed and used properly.
- Two Sizes Cover Rail Sizes 70 to 141 lbs.
- Sits only 2-3/4” (69.85 mm) Above the Top of Rail Head
- Unique Design Eliminates Tie Strapping or Rail Braces on the Field Side of Rails
- Can be Padlocked to the Rail Head On or Off the Rail to Ensure Visibility and Safety, as well as, Prevent Unauthorized Removal
| Model # | Type | Throw Direction | Rail Size | Weight | Length |
|---|---|---|---|---|---|
| HD-3L | Single | Left | 4-5/8" to 6-1/2" (70-110 lbs.) | 150 lbs. (68 kg) | - |
| HD-3R | Single | Right | 4-5/8" to 6-1/2" (70-110 lbs.) | 150 lbs. (68 kg) | - |
| HD-4L | Single | Left | 6-5/8" to 7-1/16" (112-141 lbs.) | 150 lbs. (68 kg) | - |
| HD-4R | Single | Right | 6-5/8" to 7-1/16" (112-141 lbs.) | 150 lbs. (68 kg) | - |
| HD-5 | Double | BiDirectional | 4-5/8" to 6-1/2" (70-110 lbs.) | 182 lbs. (83 kg) | - |
| HD-6 | Double | BiDirectional | 6-5/8" to 7-1/16" (112-141 lbs.) | 182 lbs. (83 kg) | - |
| HDM-60 | Double | - | 60 lbs. ASCE | 120 lbs. (54 kg) | 30" (762 mm) |
| HDM-85 | Double | - | 85 lbs. ASCE | 127 lbs. (58kg) | 30" (762 mm) |
| HD-7 | Double | BiDirectional | 4 5/8” - 6 1/2” (70-110 lbs.) | 183 lbs. | - |
| HD-8 | Double | BiDirectional | 6 5/8” - 7 1/16” (112-141 lbs.) | 183 lbs. | - |
Accessories
| Model # | Weight | Description |
|---|---|---|
| SS | 40 lbs. (18 kg) | Target Stand can be used with all hinged derails |
| HDF | 6 lbs. (3 kg) | Staff can be used with all hinged derails |
| HDHF | 20 lbs. (9 kg) | Automatic Staff with connecting rod can be used with all hinged derails |
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