Christmas Holidays 🎄
Mario Trailers will be closed for the holidays from 20th December to 13th January. Regular operations will resume on 14th January. Wishing you a joyful and safe holiday season!
Australian Made Box Trailers for Sale in Sydney
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Mario Trailers accepts the following payment options
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A 2% surcharge for deposits & full payments made by credit card applies.

Australian Made Box Trailers for Sale in Sydney

Box Trailers

NOTE: Galvanised trailers come in Heavy duty low sides box trailers & Heavy duty high sides box trailers.
6 X 4 7 X 4 7 X 5 8 X 4 8 X 5
Heavy Duty Low Sides Heavy Duty Low Sides Heavy Duty Low Sides Heavy Duty Low Sides Heavy Duty Low Sides
Heavy Duty High Sides Heavy Duty High Sides Heavy Duty High Sides Heavy Duty High Sides Heavy Duty High Sides
         

Accessories / Spare Parts

We make a range of custom built accessories including:
  • Tool Boxes
  • Jerry Can holders
  • Gas Bottle Holders
  • Shelves
  • Tube Chassis
  • Bike Channels
  • LED Lights
  • Jockey Wheels
  • Rear Leg Stands
  • Stabilizer Wind Down Legs
  • Spare Tyres
  • Chekerplate Mudguards
  • 3, 5 or 7 Leaf Springs
  • Tie Down Hooks
  • Clearance Lights
  • Full Ramps & Single Ramps
  • Extended Drawbars
  • Mesh Cage & Frames
  • Locks(T - locks or spring locks)
  • 6 or 7 pin adaptors
  • Gas Struts
  • H Racks
We also provide a range of spare parts and adaptors for many different types of trailers. Below are some more details on our more popular accessories.
For more information on any of them or other more unusual accessories call us on (02) 9645 3333.
Cages
  • cages
    Cages
    We supply a range of cages to suit your requirements. Our cages:
    • Start from 2ft, 3ft & 4ft high
    • Are constructed from galvanised mesh
    • Removable four side cage
    • Swingable door for easy access.
Top
  • top
    Top
    We also supply a range of canvas covers for covering items you wish to transport. There tops:
    • Choice of PVC or Canvas
    • Come in a wide range of sizes to suit your requirements
    • Come in a variety of colours.
    • Canvas covers have 2 rear zippers for accessing trailer without removing the whole top.
Racks
  • racks
    Racks
    Racks and frames can be made to your specifications. Below are some of the common types of racks that we manufacture.
    • Ladder Racks (H Racks)
    • Canvas frames
    • Furniture Frames
    • Canopy Frames
Jockey Wheels
  • top
    Jockey Wheels
    We can attach two types of jockey wheels to your trailers:
    • Swingable jockey wheel which remains on the drawbar at all times so there is no need to remove it. All you do is pull the handle and the jockey wheel just rotates into position. (6 inch wheel) Removable four side cage Swingable door for easy access.
    • Heavy Duty Swingable Jockey Wheel, for heavy weight capacity trailers. (10 inch wheel)
Brakes
  • Brakes
    There are two main types of brakes that are used in the trailer industry.
    • Electric Brakes on one axle up to GVM 2000 kgs Disc mechanical override brakes - A manual system where a cable is attached to a hand brake on the override coupling and is vated by the force breaking vehicle.
    • 4 Wheel electric brakes with a break-away system - An electric system that can be attached to both axles on Tandem trailers, with this system if the trailer becomes detached from the vehicle the trailer stops automati cally over 2000kgs GVM
Tyres
  • Tyres
    We stock the following Tyre and wheel combinations:
    • 6 stud 16 inch  brand new Landcruiser  rims & tyres. 
    • 5 stud 15 inch brand new Ford rims & tyres.
    • Brand new tyres
    • Second hand tyres

Mario Trailers manufactures and supplies top quality box trailers in Sydney at affordable rates. We never compromise on the quality of trailers whatsoever and so you can completely rely on Mario’s trailers.

Mario's box trailers are great, universal trailer, which can be used for a multitude of tasks. They are sturdy, light and come in various sizes to suit any job that you might have on hand.

Mario Trailers Heavy Duty Trailers are made up of hot rolled steel 1.6mm thickness for ribbed sides and a stronger 2.1mm checkerplate steel floor is used for making heavy duty trailers, when the job demands something a little tougher and hard wearing.

Mario Trailers come with drop down tailgates and with a standard 50mm ball quick release coupling. We also install a 7 pin flat plug and a safety chain on all our trailers for your security and safety.

Mario Trailers offer a Full Range of Box Trailers that comes with:-
  • Drop down tailgates.
  • A standard 50mm ball quick release coupling.
  • LED Lights.
  • Mario's Trailers also offer extra security and safety.
  • Trailers also include a 7 pin flat plug and a strong safety chain to give you peace of mind, when moving your loads and towing your trailer.
Camper Trailers

Browse the section of our box trailers and find out the right trailer that you need. We have an enormous range of box trailers for sale on our website from which you can choose the perfect trailer for your needs. We guarantee that you will surely get the right box trailer that will suit your requirements.

Mario Trailers have more than 23 years of rock solid industry experience manufacturing trailers. You can buy with confidence as all our trailers are Australian made to suit the toughest weather conditions, and the very fact that these trailers come from an Australian family owned business adds to its reliability.

Custom Box Trailers Manufacturer in Sydney


Mario Trailers can provide custom-made box trailers including custom off-road box trailers as per your exact requirement and budget. One of the most familiar trailers in the road transport industry today is the box trailer. When you choose a custom-built box trailer, you can easily have it fitted with custom accessories such as spare tyres, mesh cage and frames, jerry can holders, led lights, bike channels, tie-down hooks, clearance lights and more.

Custom built box trailers offer true value for your money, as you will be able to use it for your needs seamlessly.

Note 1: All trailers comes with brand new rims and second hand tyres. Extra cost for new tyres applies.

Customer Reviews

  23-09-2015 5
Highly recommend Mario Trailers. Thank you so much for the excellent service and help with any questions I have asked and making the whole process hassle free.

Box Trailers