Commander - Model DWH-500C - Sloped Double Wall Aluminum Grain Trailer
From Commodity Trailers
The 'original' sloped double wall aluminum grain trailer by Wilson Trailer is available in both widths and ALL lengths! Experience the reliability of a proven and tested design, rather than the trials of others attempting to duplicate it. Wilson's Commander model has been serving the grain hauling industry for many years. Most notably the Commander is the first double wall aluminum grain trailer available with a sloped front and rear, and understandably since it is a Wilson, the trailer possesses all the superior quality elements Wilson is known for. Standard with the original and patented RollerTrap™ – The industry's easiest to use trap opener since 1996. Lightweight, trouble-free, and very low maintenance.
34'-0' to 53'-0' overall length(s).
8'-0' (95-3/4') overall width(s), 92' inside between skin. 8'-6' (101-3/4') overall width(s), 98' inside between skin available as extra cost option.
66' side height with 54' skin is 10' 4-1/4'
(124-1/4') overall on 48-1/4' fifth wheel height and 10' rise ridge strap supports. Optional heights are: 72,' 78,' 84,' 90', 96', 102', 108', and 114'.
22' standard king pin setting.
Two-speed, vertical, Holland Atlas 55, No-Lube. Located 92' from 22' king pin.
Sloped Front End: pre-painted .050' aluminum front skin, single wall construction with extruded aluminum vertical Z-type posts, corner sections, lower front finish rail. Ladder assembly and short catwalk. Two grab handles on header.
Cradle-type between hoppers. Optional at extra cost.
Double wall construction; one-piece .050' pre-painted aluminum outside skin; extruded aluminum Z-type side posts; one-piece inside skin. Drain port in rubrails between each side post.
Sloped rear end: single-wall construction. Rear skin is smooth, pre-painted white, with 5 extruded aluminum Z-posts. Two-piece extruded aluminum rear bumper. Ladder assembly and short catwalk. Stirrup step attached to bottom of the rear bumper. Two grab handles on header.
41' and 43' units have 7 permanent arched aluminum tube binder bars with fall bows at 10' rise. Two 1' wide nylon straps, spaced on 22' centers at center of trailer, serve as tarp supports.
Two structurally integrated lower two-piece hoppers with extruded aluminum corners and 39-1/4 degree slopes on the side, and 33-1/2 degree slopes on the front and rear are standard. Hoppers have extruded aluminum stiffeners; 2 stiffeners on the front and rear, and 2 stiffeners on the sides. Hoppers are divided equally by a hopper center divider. Four-piece hoppers available as an option.
Two aluminum RollerTrap assemblies have 27-1/8' wide x 31-1/4' long openings. Additional sizes available.
The standard ground clearance of the trap assemblies is 17' on 11 x 24.5 tires. High ground clearance traps (21' distance) are available.
Each trap is opened and closed manually through rollers and twin sets of flexible belts and a removable crank on the driver's side.
Roll tarp with aluminum caps is available as an extra cost option.
Black rubber anti-spray type are standard.
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.
H-9700 fabricated, under-mount, welded components with screw adjusted radius rods and 11,200 lb. rating two-leaf springs. Subframe: Steel longmembers and crossbars are standard; aluminum is optional. Haldex automatic slack adjusters are standard.
Two: 5' round with 20,000 lb. rating each. Tandem Setting: 49-1/4' from rear bumper to center between axles. Track Width: 71-1/2' on 96' wide; 77-1/2' on 102' wide.
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.
Dura-light hub using Securex Axilock spindle nuts with National hub cap.
Cast steel, outboard mount, with Stemco Guardian oil seals.
Eight 8.25 x 24.5 white steel disc. 10 hole hub-piloted wheels are standard.
Eight 11-24.5 Bridgestone R-196.
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.