Trailer Showroom
2026 Doepker Open End Tandem Dual Hopper 40 ft
Get in Touch
Description
2026 Doepker Open End Tandem Dual Hopper 40 ft
Building trailers since 1972 has allowed us to lead the industry with continuous industry changing designs. The open end bulker design was no exception. Delivering the first open end bulker the market had ever seen in 1997 changed everything, including the industry. Our design is so strong, it is backed by a 5 year 100% structural warranty. Our highly engineered design is so light, aluminum trailers with the same options are still trying to shed hundreds of kilograms to compete. Using very specific high value, stronger metals in combination with a unique engineered design ensures the longest lasting trailer on market. Many have tried to copy our legendary design, however none have succeeded. Since 2001, we have added sophisticated and proven finishes that we still continually test and re-formulate. One example is our application of unique and special blended 100% pure zinc to the complete steel outside designed to combat Canadian road contaminants. Purchase our tandem in a 36’ or a 40’ length. Visit your local dealer to view and discuss all of the great and numerous Doepker advantages and options on this trailer.
Info
Industry
Trailer
Make
Doepker
Model
Open End Tandem Dual Hopper
Trim
40 ft
Year
2026
MSRP
N/A
Category
Semi Trailer
Subcategory
Hopper / Grain Trailer
Specs
Length
40 ft
Notes
Impact Guard: Rear Impact Guard with Doepker Logo in ICC Panel | Mudflaps: Full Width at Landing Gear, Ahead of Brake Pots on 1st Axle, Mudflap on Back Hopper | Wiring Harness: Severe Duty Sealed Harness System | Custom Designed by Trucklite for our Light Packages | Tarp Opener: Long Crank at Rear | System: Michels Side Rolling: Select or Maximizer | Sealing Systems: Silicone on Inside Wall Seams / Slope Sheet Seams | Safety: Reflective Tape | Professional Cure System: Entire Trailer put in Heat Ovens for Optimal Paint Adhesion | Top Coat: PPG Urethane / Acrycote Systems - All Colours Available | Primer: PPG Epoxy Primer Inside and Out | Duraguard: Complete Undercarriage from Hoppers Down | Special Coatings: Pure Zinc on Complete Outside Top To Bottom | Blast Preparation: Completely Steel Shot Blasted | Antilock Braking System: Meritor Wabco 2S1M (2 Sensors / 1 Modulator) | Rims 22.5 or 24.5: Various Steel and Aluminum Options | Air System: Aluminum Air Tanks | Inline Air Filtration System Built into Glad hands | Air Gauge Box with Window | Slopes: 14 Gauge Plain Aluminum Slope Sheet and End Wall | Chute Cranks: D/S and C/S | Chute Lids: Self Cleaning, Opens Past Hopper, Quick Detach | Hoppers: 14 Gauge Steel; Rack & Pinion Chutes 16 in X 24 in Openings; 22 in Ground Clearance on 22.5 Tires | Catwalks and Ladders: Aluminum on Outside, Alum / Steel on Inside | King Pin: Set at 24 in with 1/4 in Coupler Plate | Capacity: 40 ft Model Approx 1900 Cu Ft | Landing Gear: Jost Magnum 2 Speed Sealed Unit
Dry Weight
Tare: 40 ft Model Approx 10,000 Lbs to 10,500 Lbs Dependant on Options
GVWR
Approx 35,000 kg
Walls
16 Gauge Steel Panel, 4 in Vertical Currugations, Straight Ends | Height: 72 in (79 in Overall) - 136 in to Top of Tarp Hood
Tires
Michelin or BF Goodrich
Suspension
System: Hendrickson Intraax AANT 23K LDA 15 in Air Ride - HXL5 Hendrickson Long Life Dressed Axle
Wheels
Seals: Federal Mogul | End: Cast Hub and Drum
Brakes
16 1/2 in X 7 in Extended Life
Axles
Spread: 49 in Tandem, 77 1/2 in Track Width
Lights
Trucklite LED as per CMVSS with Side Signals
Fenders
Stoneguards at Front Trailer | Aluminum Checkerplate Flat Fenders at Back of Trailer