4000A Flatbed Specs

Conduit Utility Black Enamel Finish with Primer Undercoat on all Steel Show Surfaces; Aluminum Parts in Natural Finish. Black Rust Preventative Coating on Cross members, Undercarriage and Inboard Surface on Main Beams.
Cross Members 3" Steel I-Beam Cross members on 16" Center Line Full Length
Fixed Air Ride Suspension Location Suspension Location at 90-1/2" Center Line to Rear
Floor Type 1-1/8" Extruded Aluminum Flat Top Floor with 4 Hardwood Nail Strips
Front Subframe Assembly Finish 1/4" Steel Approach Plate
Hendrickson Air Ride Systems with Integral Axes Hendrickson® AANT 23K Intraax Air Ride
Hub Piloted System with Outboard Drums Outboard Cast Drums for 16-1/2" × 7" Brakes
Kingpin Type 1/2" × 4" 80,000 psi Bottom Flange
Main Harness Utility Moisture Resistant 6-Wire Cable Harness with Internal Ground and 7-Way Plug
Oil Seals National® 5 Star Oil Seal for 5-year Warranty
Outriggers 3 Aluminum Tube Outriggers Each Side
Payload Capacity 80,000 lbs Payload Capacity
Pipe Spools Extruded Aluminum on 24" Center Line Centered between Pockets (Meets "Trailer Cargo Anchoring Device" Requirement)
Rubber Dock Bumpers on Rear Rail (2) 3-1/2" Rubber Bumpers Mounted on Rear Rail
Side Rail Extruded Aluminum Side Rail with Integral Track on Roadside and Curbside for Sliding Winches
Stop/Tail/Turn Light Configuration Grote® 4" LED Stop/Tail/Turn Lights
Top Flange Hat Section 80,000 psi Top Flange





Every trailer manufactured and sold by Utility Trailer Manufacturing Company is backed by a 5-year warranty policy.