The 2021 Centerline tri-drive compatible end dump allows you to haul either with a tandem or tri-drive truck, providing ultimate flexibility. This end dump trailer utilizes a sliding suspension frame to achieve correct inter-axle spacing when using a tri-drive truck.
Curious how it works? Slide the suspension forward prior to raising the dump body. This style of end dump greatly improves stability when dumping compared to a quarter frame style end dup. When you are preparing for transit, slide the suspension backward to achieve correct inter-axle spacing if using with a tri-drive truck.
This trailer utilizes a sliding suspension frame to achieve correct inter-axle spacing when using a tri-drive tractor.
Engineered laser cut flared end crossmembers increase torsional twist strength making the trailer much more stable.
Equipped with a Hyva hydraulic cylinder, which has the industry’s highest working pressure – delivering maximum results day in and day out.
We use a 110,000 psi hi-tensile frame flange AND webb, while the majority of other trailers only use hi-tensile flanges.
We use a radius 12 box design which greatly improves cleanout by preventing material build up.
The unique sloped tailgate design of this end dump prevents material hang up when dumping.
|Length||Closed: 35', Open: 41’2”|
|Box Length||31'1" on the floor|
|Unladen King Pin Height||53"|
|End Dump Trailer Capactiy||39 cu. yd. with 2” x 12” wood sideboard|
|Box||Radius style box design, 400-500 brinell tensile strength steel, 3/16” steel body construction, Hi-tensile formed tub top beam, 60” forward slope bulk head design, 60” high perimeter frame design tailgate, 2” x 12” finished spruce painted, Side ladder mounted on LH rear sidewall, Placard holders & document tube|
|Frame||QT-100 (100,000 psi) main frame rails, Engineered flared end crossmembers, Hi-tensile 3/8” steel upper coupler plate assembly with 2” king pin @ 18” setting, Sliding suspension sub frame assembly with (2) wheelbase positions, Hi-tensile grease type pins and bushings|
|Load Cover||Michel’s 12” bow retractable PVC load cover c/w chain driven manual winder|
|Landing Gear||(2) speed landing gear|
|Hoist||5 stage telescopic hoist, Single line system: power up, gravity down, Quick coupler connects to suit tractor wet kit|
|Suspension||(3) 30,000 lb. air ride suspension @ 60” axle spacing|
|Axles||(3) 25,000 lb. @ 77.5” track|
|Brakes||16 ½” x 7” Q S-Cam quick change brakes c/w enclosed cams, Automatic slack adjusters & type 30-30 brake pots on all axles, Parallel bearing system & Stemco HP seals, Meritor/WABCO 2S/1M ABS|
|Hubs & Drums||10 stud steel piloted hubs, Outboard cast drums|
|Wheels||10 stud pilot mounted 8.25 x 24.5 steel wheels – silver|
|Tires||11R-24.5, 16 ply radial|
|Electrical System||Electric over air suspension dump, Tailgate solenoid & weigh gauge, LED rubber grommet mounted sealed lamps, Step, turn, tail & ID lights are installed in rear of chassis, Front & side markers in dump body, Midway turn signal lights installed on the dump body|
|Fenders||Aluminum checker fenders on front trailer frame, Plastic 180 degree tub fenders at back over tridem group|
|Mudflaps||Standard equipped – full mud flap package|
|Finish||Sandblasted, primed, and painted with PPG urethane paint, Sideboards to match trailer chassis, Safety stripe applied as per regulation, Document holder installed on frame side rail|
|Warranty||1st year – 100% parts & labour, 2nd year – 50% parts & labour, 3rd to 5th year – 50% parts only|
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