Centerline Cross Clam Dump Trailer


Centerline Cross Clam Dump Trailer

The Centerline Cross Clam dump trailer is designed specifically for contractors who haul a wide variety of products and require a more versatile dump trailer. The cross clam gate assembly allows for the trailer to do a thin uniform spread pattern typically associated with cross dump trailers, as well as have the same quick unloading capacity of a clam dump when the gates are wide open.

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Trailer Features

Open Frame

Our open frame design in the front and rear reduces weight and drag, increasing payload and profit.

Push Block

The bolt on push block assembly protects the rear of the trailer if it comes in contact with a push machine.


This trailer comes with parallel bearing axles which reduce the amount of friction and thus heat on the brake components, ultimately allowing for easier pulling capabilities.

Rock Shields

Individual rock shields are installed on the front side of the brake pots to protect components against debris when pulling in harsh terrain.


Including the 2” x 10” sideboards, the total hauling capacity of this trailer is 27.5 cu. yards.

Customize to Suit Your Needs

Both tandem and tridem models are available and can be combined to suit your needs.

Width 8'6"
Length 37'1", 39'2" (includes push block)
Model CC3700
Overall Height Top of sideboards: 121"
Hopper Load Area 7’10”W x 18'0”L
Bottom Hopper Opening 72”W x 76”L
Gate Ground Clearance 15"
Capacity 27.5 cu. yd with 2” x 10” sideboards
Axle Spread 60"
Frame QT-100, I beam sub frame over tridem suspension, Lightweight engineered cross members, Diffuser plates & gussets located where required to support & relieve stress
Upper Coupler Rubber bushing, side oscillating upper 3/8” fifth wheel plates c/w 2” kingpin
Hopper High tensile AR200 5mm formed convex sidewall, High tensile 55w, 1/8” 51°- 58° front & rear slope panels, Horizontal stiffeners on end slopes & (4) sides of lower hopper, Aluminum catwalk & ladder for access to front side of hopper, 20L calcium sprayer, spray gun & hose assembly beside ladder
Gates High tensile 55w,3/16” formed panels c/w longitudinal stiffeners, 8” Double acting composite air cylinders, Harden gate hinge pins & grease type hinge bushings, Electronic gate spread selection switch & clean out override, 60 Gallon air reservoirs c/w shut off & safety check valve, Big Mac electric over air operated solenoid to gate control opening, Norgren oil lubricator & water filter mounted in side cabinet, Par 36 utility heat lamp & switch installed in valve cabinet
Bumper Bolt on rear push block & (2) tow rings
Landing Gear Light weight drop tube dolly legs, pin type height adjustment
Rock Shields Rock shields mounted on all axles ahead of brake chambers
Suspension (3) 25,000 lb. air ride suspension, Dual electric/manual air dump & liquid filled weigh gauge
Axles (3) 25,000 lb. axles @ 77.5” track c/w parallel spindles
Brakes 16 ½” x 7” Q Plus brake shoes c/w enclosed camshafts, Automatic slack adjusters, Parallel axle bearing system & Stemco HP seals Meritor/WABCO 2S/1M ABS
Hubs & Drums 10 stud steel piloted hubs & cast steel drums
Wheels 10 stud piloted mounted steel 24.5 x 8.25 wheels – Silver
Tires 11R-24.5 radial 16 ply
Electrical System Integrated harness system LED rubber mounted sealed beam, Midway turn signal on each side of trailer
Fenders Sloped steel fenders installed neck areas and over rear tires
Mudflaps Standard equipped full mud flap package
Load Cover Michel’s Dura-Flip c/w manual chain drive winder
Finish Sandblasted, primed, & painted with PPG urethane paint Sideboards painted with PPG urethane paint - Black Single 4” & double 1” black body stripe
Safety Tape Applied as per regulations
Weight 7,257kgs +/- 2% on steel wheels (subject to option changes)
Warranty 1st year – 100% parts & labour; 2nd year – 50% parts & labour; 3rd to 5th year – 50% parts only

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    26180 – 114 Avenue,
    Acheson, AB T7X 6R1