53-72 Foot Extendable Drop Deck Trailer
This extendable drop deck adjusts trailer length from 53 to 72 foot via air operated pins and rollers for greater convenience and smoother operation. Stop positions in 5 foot increments and suspension slides. The main rails have a capacity of 80,000 lb evenly distributed and a camber built in to eliminate sagging under heavy loads. For heavier applications, a 100,000lb frame rating package can be offered.
| 53-72 Foot Extendable Drop Deck Specifications | |
| Overall Length: | 53' Closed; 72' Open |
| Overall Width: | 102" |
| King Pin Location: | 18" |
| Coupler Height: | 48” |
| Rear Deck Length | 43'- 62' |
| Main Rails: | Fabricated hi-tensile steel I-beams on inner and outer beams |
| Cross Members: | 4" steel I-beam on 12" centers |
| Side Rails: | 6" structural steel channel |
| Rub Rails: | 2.5" rolled form steel with pipe spools between stake pockets on 24" centers |
| Flooring: | Apitong |
| Landing Gear: | Two-speed mechanism and square leg tubing with 10” x 10” low profile sand shoes |
| Suspension | Spring or Air Ride |
| Axles: | Two axles of 5” round and 25,000 lb beam capacity each; automatic type slack adjusters |
| Axle Centers: | 50" |
| Brake System: | Meritor Wabco 2S/1M Anti-lock Braking System; 30/30 Spring brake chambers |
| Tires / Wheels | Radial tires on 10-hole disc wheels |
| Electrical | 12 Volt with plug type connectors, 7-way plug, sealed wire harnesses and lights |
| Paint: | Commercial sandblast, primer, and high quality paint system |
| Other: | Conspicuity Tape, Bumpers, and Mud Flaps |
