Boomerang Engineering

Light Weight Hardox Side Tippers Instock and Available for Immediate Delivery!

22m3 Hardox Bodies 4mm floor 3.2mm door, side and ends.
Use in Road Train with Tri or Tandem Dolly.
Light Wight 8T Tare.
K-Hitch 9-1 Spring Suspension.
K-Hitch 10 stud American Parallel Drum Brake Axles.
Wabco EBS Brake System.
Australian Manufactured QMN Cylinders and Hydraulics.
Polished Allow Wheels with Haulmaxx ATT202 Tyres + 1x Spare.
Setup for Electric Front to Back Tarp Included in Price.

Best part of all is they are 100% Australian Made !!!

2x Available Can also Supply Tandem or Tri -Axle Dolly to Suit.

Call Boomerang Engineering on (08) 9277 2522 for more details.

Aluminium Grain Trailers Instock and Available for Immediate Delivery!

27.5m Pocket Road Train with 100m3 capacity.
Light Weight 16T Combination Tare.
K-Hitch Weweller 11T Air Suspension.
K-Hitch 10 stud American Parallel Disc Brake Axles.
High Quality Edbro Hoists.
Polished Allow Wheels with Haulmaxx ATT108 Tyres + 1x Spare.
Right Weigh Bluetooth Scales.
Choice of Red or Blue Chassis.
Choice of Manual or Electric Tarps.

Best part of all is they are 100% Australian Made !!!

Call Boomerang Engineering on (08) 9277 2522 for more details.

Nothing says tuff like seeing a dolly we built for B&J Catalano back in 2009 still towing the big loads. 💪 This is a custom built 3x8 widener and is also on our very own 100T cable suspension.
Thanks Greeny's Trucknstuff Photos. for the awesome photos.

When you're a serious off road haulage company, you need equipment that’s just as serious.

Where do you get serious off road haulage equipment?

Boomerang Engineering that’s where — building tough, reliable off-road haulage equipment since 1963.

So, when you’re ready to get serious come see the pros.

Better still come see them for yourself at the WA Mack Muster and Truck Show on Sunday 22nd March 2026 💪 with Merkanooka Haulage

What do you do when you have a 200km haul road and need to keep the dust down?
You get three of these weapons stick them together and make a 100,000ltr water snake and keep that water running the whole way to the end then fill it up and come back again. 💪 Merkanooka Haulage

Best thing is they are 100% Australian made not like the other junk out there. 🇦🇺

🎅🎄🎁 Everyone at Boomerang Engineering would like to wish you all a very Merry Christmas and a happy new year. Please have a safe break, we will do it all again next year. 🎅🎄🎁

Check out this awesome looking pocket road train with an A trailer yet to come makes this the last set for the year. Thanks to Mark and Suzanne at Petworth Farms for purchasing their first set of Boomerang aluminium grain trailers. This combo is fitted with FUWA KHitch Australia Weweller suspension with 2x lift axles on each suspension group. Wabco EBS brake system and Alcoa Wheels Australia wheels.
Thanks again hope your new trailers exceed your expectations.
Well done to the team at Boomerang Engineering for producing yet another awesome setup.