Canuck Tridem End Dump

The Canuck Tridem End dump features a lightweight steel unibody rear dump design. Constructed of Quard 450 3/16" steel, this trailer is built to handle the tough Canadian terrain.


Well Equipped from $66,900

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Centerline End Dump Trailer


The Canuck end dump trailer utilizes an outside hoist mount design to allow for better material clean out.

Centerline End Dump Trailer


Engineered laser cut flared end crossmembers increase torsional twist strength making the trailer much more stable.

Centerline End Dump Trailer

Box Strength

The box is constructed from Quard 450- 3/16” steel , which is extremely wear and crack resistant, giving you a long life cycle.

Centerline End Dump Trailer Frame


The Canuck end dump trailer uses a 110,000 psi tensile frame flange AND webb, while the majority of other trailers only use high tensile flanges.

Centerline End Dump Trailer Box Design

Box Design

The tapered radius 12 box design of the Canuck end dump trailer decreases material build up and saves time by not having to clean out the box after every load.
Centerline End Dump Trailer Parallel Axles

Parallel Bearing Axles

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.


Model R12-3500
Overall Length 35’.7” with gravel overhang
36”.5” with asphalt overhang
Box Length 31'0"
Width 8’6”
Sidewall Height 42"
King Pin Height 50"
End Dump Trailer Capacity 37 cu. yd. with 2” x 12” sideboards
Box Hardox 450- 205,000ksi, 3/16” steel rolled unibody D shape design
High tensile rectangular tube top beam
Hardox 450- 205,000ksi, 1/8” forward slope bulkhead
Aluminum rock guard plates on front side of sale and rear post
2” x 12” finished spruce sideboards
 Tailgate H/D Perimeter frame c/w Hardox 450- 205,000ksi 3/16” base plate
Reinforced spreader chain slots & 3/8” transport spreader chains
Easy adjustable tailgate hatch system
Chassis Main frame rail fl anges constructed of QT-100 (100,000 psi)
Drop frame design to lower center of gravity increasing stability
4.5” top & bottom flanges with 3/16” webb
Engineered flared end I beam crossmembers for torsional rigidity
High tensile 5/16” steel upper coupler plate assembly
Aluminum walking deck in center at front of chassis
Hoist 5 stage telescopic hoist
Single line system hydraulics: power up, gravity down
Quick coupler connection to suit truck wet line connection
Suspension (3) 25,000 lb. air ride suspension @ 60” axle spacing
Axles (3) 25,000 lb. axles @ 77.5” track (8’6” over tires)
Brakes 16 ½” x 7” Q Plus quick change brakes c/w non asbestos lining
Automatic slack adjusters
Parallel axle beraing system & Stemco HP seals
Meritor/WABCO 2S/1M ABS
Hubs & Drums 10 stud steel piloted parallel hubs & outboard cast drums
Wheels 10 stud pilot mounted 8.25 x 24.5 steel disc wheels – silver
Tires 11R-24.5 radial 16 ply, on-off road radial tires
Electrical System Electric over air solenoid to control tailgate trip mechanism
Electric over air solenoid air dump & liquid filled weigh gauge
LED rubber grommet mounted sealed lamps
Stop, turn, tail & ID lights are installed in rear of chassis
Front & side marker lights & midway turn signal lights are installed on the dump body
Integrated harness system
Fenders Black plastic tub style fenders over all tires
Mudflaps Standard equipped full mud flap package
Load Cover Michels Gravel Guard manual drive retractable PVC load cover
Front aluminum tarp protector windshield & driveshaft cover
Finish Sandblasted, primed, and painted with PPG polyurethane paint
Sideboards to match trailer chassis
Document holder installed on frame side rail
Safety tape applied as per regulations
Warranty: 1st year – 100% parts & labour
2nd year – 50% parts & labour
3rd to 5th year – 50% parts only
  • Tandem axle configuration
  • AR200 box construction
  • Tuff Lift axle lift system
  • Quick-Slide UHMW box liner
  • Aluminum wheels, lightweight hubs and Centri-Fuse drums
  • Michel’s Dura-Flip load cover            
  • Electric driven load cover
  • Sealed tailgate and hazard safety locks
  • High lift tailgate & hinge point
  • Calcium sprayer tank
  • Box vibrator installed
  • Air-Weigh scale     

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