Most 20 and 22.5 Ton Dual Tandem Equip-ment Trailers manufactures use channel for siderails. Winston Trailers uses Grade 50 I-Beam siderails like a lowboy. Our competitors Siderails are Grade 36. Our 8′ I-Beam Siderails have *47.5% more load carrying capacity than our competitor. Since our sid-erails are stronger, CNC plasma cut Diamond Siderails can provide more tie-town points than our competitors with out any significant loss of strength.
Main beams are CNC plasma pierced with the crossmember interlocked into the main beam. Cross frame reinforce-ment and extra suspension gussets are the backbone for building a tag trailer.
This Combination of design, strength, and ease of use will defiantly make most lowboys jealous.
| Winston 20 Ton | Winston 22.5 Ton | Competitor’s 20 Ton | |
|---|---|---|---|
| Main Beam | 14 x 5′ Beam at 22 lb. Grade 50 | 14 x 5′ Beam at 26 lb. Grade 50 | 14x 5′ Beam at 22 lb. Grade 50 |
| Siderails | 8 x 4′ Beam at 15 lb. Grade 50 | 8 x 4′ Beam at 15 lb. Grade 50 | 8′ Channel at 11.5 lb. Grade 36 |
