2025 Wilson Trailer Super-B 41'X96"X79" 27X31 AG

Information

2025 Wilson Trailer Super-B 41'X96"X79" 27X31 AG

Lightweight, long-lasting aluminum and Wilson's tested-tough construction results in a trailer able to endure varying extremes and road stresses, while achieving some of the industry's best load capacities.

Corrosion resistant aluminum means less valuable time is used dealing with the rusting issues of steel. You will appreciate the lower costs of ownership a Wilson trailer can deliver.

The aerodynamic pluses of Wilson's smooth, closed end trailer design maximize fuel efficiency and payload while minimizing your cost per load. The fuel savings realized over the longer lifespan of the trailer adds to your bottom line and your value in the trailer.

Features may include:

FRONT END
  • The smooth side-to-front corner radius design, made of polished stainless steel, adds to the trailer’s stylish looks and makes the trailer more aerodynamically efficient.
KING PIN
  • Wilson’s beefed up king pin area is designed to transfer the weight of the trailer’s load to the outside rails. No “X” braces needed.
RIVETING
  • Larger diameter rivets with larger heads generate greater, more desirable shear strength and greater side strength.
TRAP OPENER
  • 2-speed rack & pinion opener is available with steel or aluminum doors and has the industry’s highest trap ground clearance.
MID-SECTION
  • Wilson’s improved bridge access, from both sides of the trailer, has plenty of room for opening and closing tarps plus convenient access to gladhand connections. The tapered ends of the lead and pull trailers provide easier access to the trailer interiors.
SIDE VENT PORTS
  • Positioned between each set of side posts, the vent ports along the lower rail allow for free air movement between the inner and outer walls. This air flow regulates the temperature and humidity differences to help reduce sweating, which can cause material to stick to the inside.
REAR END
  • The height of Wilson’s front and rear channels are key to the design of providing more strength where it is needed.

Photos

Highlights

  • Rickardsville, Iowa
  • 2025
  • Wilson Trailer
  • Super-B 41'X96"X79" 27X31 AG
  • Available
  • 96"
  • 79" | Lead 84" side height with 71" skin is 11'-1/4" (132-1/4") overall on 48-1/4" fifth wheel height and 10" rise ridge strap supports. Rear 84" side height with 71" skin is 11'-1/4" (132-1/4") overall on 48-1/4" fifth wheel height and 10" rise ridge strap supports.

Specifications

  • 2025
  • Wilson Trailer
  • Super-B
  • 41'X96"X79" 27X31 AG
  • Hopper / Grain
  • Trap Size/Style: 27" x 31" | Sides: 84" | Hoppers: L (2) 23" x 17" | P (2) 23" x 17
  • 41' | Lead 27'-6" overall length on tri-axle with 61" spread. Rear 31' is standard. 0 / 20
  • 96"
  • 79" | Lead 84" side height with 71" skin is 11'-1/4" (132-1/4") overall on 48-1/4" fifth wheel height and 10" rise ridge strap supports. Rear 84" side height with 71" skin is 11'-1/4" (132-1/4") overall on 48-1/4" fifth wheel height and 10" rise ridge strap supports.
  • Lead 30" standard king pin setting. Rear 15" standard king pin setting.
  • 77-1/2" on 102" wide
  • 2
  • Landing Gear: Lead Vertical two-speed square JOST UL500 Ultralight. Curbside removable crank, option on driver's side. 10" x 11-1/2" sand shoes. 50,000 lb lift capacity. Located 79" from king pin on 30" king pin setting. Rear Vertical two-speed square JOST UL500 Ultralight. Removable crank on curbside - on driver's side. Sand shoes are 10" x 11-1/2." Lifting capacity is 50,000 lb. Located 98-5/8" to the rear of the 15" king pin. | Trap Opener: Lead Trap is opened and closed manually by means of a direct-drive, with double rack-and-pinion gears, and a removable crank on the driver's side. Trap assembly ground clearance is 22-1/4." Rear Trap is opened and closed manually by means of a direct-drive, with double rack-and-pinion gears, and a removable crank on the driver's side. Trap assembly has a ground clearance of 22-1/4." | Finish: All steel components are treated to retard rust, and painted black. King Pin area is treated with rust preventing undercoat. All aluminum components are left natural. | Mud Flaps: Black rubber anti-spray type are standard.
  • Front: Lead 5-5/8" radius corners with stainless steel front corner covers, pre-painted .050" aluminum front skin, single wall construction with extruded aluminum vertical Z-type posts, corner sections, lower front finish rail. Full height ladder assembly and short catwalk. One grab handle on header. Rear Pre-painted .050" aluminum front skin, single wall construction with extruded aluminum vertical Z-type posts. One grab handle on header. Full height ladder assembly and short catwalk. | Sides: Lead Double wall construction; vertically spliced .040" pre-painted aluminum outside skin; extruded aluminum Z-type side posts; one-piece inside skin. Drain port in rub rails between each side post. Rear Double wall construction; vertically spliced .040" pre-painted aluminum outside skin; extruded aluminum Z-type side posts; one-piece inside skin. Drain port in rub rails between each side post. | Rear End: Lead Double-wall construction. Rear skin is smooth, pre-painted white. Platform on extended 5th wheel sub frame. Full height ladder assembly and short catwalk. Stirrup step attached to bottom of the rear bumper. One grab handle on header. Rear Single-wall construction. Rear skin is smooth, pre-painted white. Two-piece extruded aluminum rear bumper. Full height ladder assembly and short catwalk. Stirrup step attached to bottom of the rear bumper. One grab handle on header. | Binder Bars & Tarp Supports: Lead 4 permanent arched aluminum tube binder bars with all bows at 10" rise. Two nylon 1" wide straps, spaced on 22" centers at center of trailer, serve as tarp supports. Rear 5 permanent arched aluminum tube binder bars with all bows at 10" rise. Two nylon 1" wide straps, spaced on 22" centers at center of trailer, serve as tarp supports. | Lower Hoppers: Lead Two lower hoppers with extruded aluminum corners. Hoppers have 2 aluminum extruded stiffeners on front, rear, and sides. Front Hopper: side slopes are 30-3/4o. Front and rear slopes are 35-1/4o. Rear Hopper: side slopes are 30-3/4o. Front and rear slopes are 49o. Front Slope: 28o. Rear Slope: 40o. Hoppers are divided by a center divider. Rear Two lower hoppers with extruded aluminum corners. Hoppers have 2 aluminum extruded stiffeners on front, rear, and sides. Front Hopper: side slopes are 30-3/4o. Front and rear slopes are 49o. Rear Hopper: side slopes are 30-3/4o. Front and rear slopes are 35-1/4o. Front Slope: 40o. Rear Slope: 28o. Hoppers are divided by a center divider. REAR UNIT ONLY: An optional deflector baffle in the front is flush with the top of the header. | Hopper Traps: Lead Two aluminum trap assemblies have 27" wide x 24" long openings. Rear Each of the two aluminum trap assemblies have 27" x 24" discharge openings. | Drums: Cast steel, outboard mount, with Stemco Guardian oil seals.
  • Lead 5" round with 20k rating each. Tri-Axle - Axle setting: 24-3/4" from rear of extended sub frame to center of rear axle. Rear Two: 5" round with 23k rating. Track width is 77-1/2" on 102" wide unit. Tandem-axle setting is 55-3/4" from rear of trailer to centerline between the two axles.
  • Water level: 1,645 Cu. Ft. & 1,322 Bushels | Headped 10": 1,823 Cu. Ft. & 1,465 Bushels
  • Lead Internal Ground System: 12 volt I.C.C. lights with 7-way connector and wiring harness is standard. Two groups of three individual red LED STOP & TURN tail lights are factory sealed. Sealed LED clearance lights have rectangular polycarbonate (Grote Turtleback II) lenses. Combination LED center marker light and turn signal is standard. A row of 3 side lights is standard. Rear Internal Ground System: 12 volt I.C.C. lights with 7-way connector and wiring harness is standard. Two groups of three individual red LED STOP & TURN tail lights are factory sealed. Sealed LED clearance lights have rectangular polycarbonate (Grote Turtleback II) lenses. Combination LED center marker light and turn signal is standard. One row of 3 side lights is standard.
  • Lead Sub frame: Steel longmembers and crossbars are standard; Haldex automatic slack adjusters are standard. Rear Subframe: Steel longmembers and crossbars are standard; Haldex automatic slack adjusters are standard.
  • Lead 16-1/2" x 7" x 5/8" double anchor pin, air brakes. Less dust shields. EF non-asbestos brake linings. Wabco; 4 sensor, 2 modulator. Rear 16-1/2" x 7" x 5/8" double anchor pin, air brakes. Less dust shields. EF non-asbestos brake linings. Wabco; 2 sensor, 1 modulator.
  • Lead Twelve 8.25 x 24.5 white steel disc. 10 hole hub-piloted. Rear Eight 8.25 x 24.5 white steel disc. 10 hole hub-piloted wheels.
  • Lead Dura-light hub using Securex Axilock spindle nuts with National hub cap. Rear Dura-light hub using TN Axilok spindle nuts with National hub cap
  • Lead Twelve 11-24.5 Bridgestone R-196. Aluminum rock guard covers over tires. Rear Eight 11-24.5 Bridgestone R-196. Aluminum rock guard covers over tires.