Roll-Off TrailerTRO

Roll-off semi-trailer

Manufacturing Standards

• Subframe designed to absorb and spread out the loads imposed by the handling of roll-off containers.
• SAE 2" Ø King Pin
• Nitrided telescopic hoist cylinders
• Air ride
• 22 500 lbs axles 77" track
• 22.5 x 8.25 white rim, steel budwheel
• 11R/22.5 tires (factory choice)
• ABS brakes according to normes
• Automatic break adjustments
• Break air valve on semi-trailer
• Tipping frame made of 50W HSS tubing 
• Wear plate on back portion of the tipping frame
• 4 1/2" Ø rollers (aluminum bronze alloy ring inside) on each side mounted on 2 7/16" Ø lubricated axles.
• 3 sheaves for 7/8" or 1" cable according to model (aluminum bronze alloy ring inside) mounted on 2 15/16" Ø lubricated axles.
• Removable hooks
• Structural angle between the last rollers
• Lubricated back roller
• 1/8" steel checker plate front fenders
• Stainless steel fenders on back axles of the semi-trailer
• Regulation lights
• Safety arm for maintenance
• 60 000 and 75 000 lbs capacities
• Hydraulic valves on semi-trailer
• Strap locks
• Sand blast and paint (black)
• High quality finish
  
  Helpfull links:

• Vehicle load and size limits guide for Quebec

• Guide to the agreement on uniform vehicle weights and dimensions limits in Atlantic Canada

Strong points

1" fixed steel hooks (100 000 psi) embeded into tubing

Movable hooks allowing to accomodate different container sizes

Container forwarding system for double container semi-trailer

Extra-tough lubricated rollers easing loading and unloading of containers

Refer to plans at the bottom of the page for caracteristics or each model of semi-trailers

Options

Hydraulic tarp roller

Extended tail

Tool box

Spare tire rack

Roll-Off kit radio control

Air lift axle

75 000 lbs capacity

1" Ø cable

Financing services

Plans of the different versions

TRO6028-2E-55

Roll-off semi-trailer 60 000 lbs 28' 2 axles 55" spread

- Configuration (Qc) :A.12 -B.21
- Winch cylinder Capacity: 60 000 lbs
- Cable: Ø1"
- See manufacturing standards

TRO7538-3E-72

Roll-off semi-trailer 75 000 lbs 38' 3 axles 72" spread

- Configuration (Qc) :A.44 -B.33
- Winch cylinder Capacity: 75 000 lbs
- Cable: Ø1"
- See manufacturing standards

TRO7546-4E-72

Roll-off semi-trailer 75 000 lbs 46' 4 axles 72" spread

- Configuration (Qc) :A.68 -B.45
- Winch cylinder Capacity: 75 000 lbs
- Cable: Ø1"
- See manufacturing standards

TRO7550DB-4E-72

Roll-off semi-trailer 75 000 lbs 50' doubler 4 axles 72" spread

- Configuration (Qc) :A.68 -B.45
- Winch cylinder Capacity: 75 000 lbs
- Cable: Ø1"
- See manufacturing standards

Technical characteristics of the different versions