1405 - 41 Street N. Lethbridge AB T1H 6G3403-327-8212


Superior Design, Superior Strength, Superior Quality

We’ve designed our RENN Highway Trailers for Life on the Road. We begin the build with a superior designed one-piece 130,000 psi light-weight frame rail, add quality parts from well-known suppliers such as SAF-Holland, Hendrickson, SAAB and many other companies who share your expectations for high quality. We finish off each trailer with the highest quality PPG Zinc enriched multi-coat paint process (you will not find a trailer with a higher quality paint job!). We’ve thought about every road, every job and every type of weather your new trailer will endure in your daily grind. Expect More Payload, Less Down time, and Longer Lasting Paint!

Whether you’re hauling parts or a load of lumber, Renn’s Highway Flat deck trailers get the job done safely, proudly, and beyond expectations!

Standard Features & Specifications

General Information

Model: SL53TDD-675HB tridem trailer
TARE: 14325 lbs


Dimensions: Deck Length 53, Outside Width 102”, Overall Length 53”, Top Deck 11’, Bottom Deck 42’
Landing Gear: Pair – 62500lb Dual Speed SAF Holland Mark V
Frame: One Piece Web & Flange 130,000psi
Deck: 40” Rear Loaded Deck Height, 49” King Pin Plate Height, Floor- 1-1/8 Floor-1-5/16 BC Douglas FIR shiplap, 6” – 3/16” Formed Outside Rails, 4” Superlite I Beam Crossmembers, 2-1.2” Full 3/8″ Rub Rail, Stake Pockets @ 24” Centers, 26 Winches / 13 per Side w/Opposite J-Hooks, Pipe Spools between Stake Pockets, Front Stake Pockets Standard, HD Tarp hooks
Bumper: Meets CMVSS
Toolbox: 1 Aluminum Box with Barn Doors 18” x 24” x 60”
Kingpin: 18”
Air System: Standard Air Tanks, Air Filter System, Manual Dump
Tires: 255/70R22.5 Cooper RoadMaster 120
Rims: 22.5” x 8.25” Steel Powder-coated (inner & outer)
Data: Meets or Exceeds all Canadian Motor Vehicle Safety Standards
Suspension: Hendrickson INTRAAX Air Ride with 3-23,000lb axles, 60”-60” Spread – Kingpin to C/L Center Axle: 40.875”, 8” Ride Height, 77 1/2″ Track Width, Wheel Seals Federal Mogul
Brakes: 16.5″ x 7″ Extended Life Antilock Braking System 20,000lb Rating, Bendix TABS-6 ABS (4 Sensors/2 Modulator), Haldex Auto Slack Adjusters, Spring Brake Pots 30/30 TSE, Short 28 Spline Cam – Wheel End Cast Hub and Drum


Coating: All Components Steel Shot Blasted, PPG off-shore rated ZINC rich primer with urethane topcoat, All Painted Parts Baked in Heat Ovens
Colors: Black, silver or Charcoal (custom colors available – see options)
Bumper: As per CMVSS
Dock Bumper: Two Mounted Rear
Document Holder: Included
Tow Hooks: One Installed Rear
Safety: Reflective Tape
Lighting: HD Sealed Wiring Harness System, Rubber Mounted LED as per CMVSS with  x4 Side Signals
Mudflaps: Renn Mudflaps at Front & Rear of Axles
Scale: Air load scale in SS box
Dump Valve: Standard in SS box

Southland Trailer Corp.