Single Axle Pig Trailer for Sale
From $30,490 + GST, get an Australian made single axle pig trailer engineered for tough jobs and long miles.
At Beavertail Trailers, we manufacture heavy duty single axle pig trailers designed for Australian roads and worksites. Fully custom, finance available and delivered Australia wide.
Manufactured in Ballarat since 1987, Beavertail Trailers brings decades of heavy duty trailer expertise to every build. From construction and civil to earthmoving and infrastructure, our single axle pig trailers deliver the strength, stability and payload to move excavators, skid steers and machinery day in, day out. If you want a trailer that works as hard as you do, we’ll build a setup that fits your gear and your operation.
Interested in our single axle pig trailers? Talk to the Beavertail Trailers expert team about your requirements and find the right setup for your load, equipment and application.
Brand New Beavertail Single Axle Pig Trailer
100% Australian-Made. Built to Last. Backed by 35+ Years of Experience.
Unmatched Performance, Tailored to You
Since 1987, Beavertail Trailers has engineered thousands of heavy-duty trailers for Australia’s toughest industries. Every trailer is crafted in Ballarat, Victoria, using Australian steel and premium components. No compromises. No shortcuts. Just relentless durability.
Base Model Specifications
Starting at $30,490 + GST
- ATM: Up to 10 tonnes*.
- Dimensions:
- Total Length: 6.8m* (Truck and trailer combo compliant with 20.0m limit).
- Deck: 5.0m
- Beavertail: N/A.
- Drawbar: 1.5m.
- Width: 2.5m*.
- Hitch: Pintle hook, Bartlett, Ringfeder
- Chassis & Build:
- Main Chassis: Universal beam.
- Floor: 5mm checker plate, flush finished with in-deck tie-down points.
- Coaming Rails: 150mm PFC with integrated tie-down points.
- Cross Members: 100 x 50 x 3mm.
- Axles & Suspension:
- 19.5” eight-stud axles rated to more than 9 tonnes.
- 9-leaf underslung spring suspension.
- Ramps: N/A
- Braking System: Full air brakes with ABS and auto slack adjusters.
- Wheels & Tyres:
- Steel rims.
- 265/70 R19.5” tyres.
- Laser axle alignment for enhanced durability and performance.
- Electrics & Lighting:
- LED multi-volt harness system with ADR-compliant signage and reflectors.
- Combination taillights.
- Electrical plug and air fittings suited to your truck.
- Paint & Finish:
- Industrial-grade two-pack polyurethane paint – your choice of colour.
- Safety & Convenience:
- 2 speed front landing leg.
- 75x75x4 Front hurdle.
- Mudguards with Beavertail mud flaps.
- Comprehensive owner’s manual, safety chains, and 2 years structural warranty.
*Total length, width, Carry Capacity and ATM of the trailer may vary.
Excludes stamp duty, registration, and delivery (available at cost).
Photos are for reference only, and the price applies to base variants only.
What Is a Pig Trailer?
A pig trailer is a truck trailer with a single axle group positioned near the centre of the load. It connects to the towing truck via a rigid drawbar and a pintle, Bartlett ball or Ringfeder coupling, with the truck carrying part of the trailer’s load through the coupling.
The name comes from the trailer quite literally ‘piggybacking’ part of its weight onto the towing truck through the drawbar and coupling, with the truck carrying a portion of the trailer’s load.
Pig Trailer vs Dog Trailer
| Feature |
Pig Trailer |
Dog Trailer |
| Drawbar |
Rigid drawbar |
Hinged drawbar with a steerable front axle group |
| Axle placement |
Single axle group positioned near the centre of the load |
Front and rear axle groups |
| Steering |
No independent steering |
Front axle group steers through the hinged drawbar |
| Weight on truck |
Truck carries part of the trailer’s weight through the coupling |
Trailer carries its own weight |
| Typical use |
Transporting machinery, plant and heavy equipment |
Transporting heavier or longer loads where increased manoeuvrability and payload are required |
Looking for a trailer with a steerable front axle group? Explore our dog trailers for sale.
Why Choose Beavertail for Your Single Axle Pig Trailer?
100% Australian Designed & ADR Compliant
Our single axle pig trailers are designed and manufactured in Ballarat, Victoria, to meet Australian Design Rules (ADR) and handle the demands of Australian roads.
Proven Manufacturing Volume
Since 1987, we’ve engineered and built thousands of heavy duty trailers for Australian transport operators. Our experience goes into every single axle pig trailer we build, from its structural design through to the specifications and options selected for your application.
See what our transport clients have to say on our testimonials page.
2 Year Structural Warranty
Every single axle pig trailer is supported by a full 2 year structural warranty, giving you added peace of mind and confidence in your investment.
Complete Aftercare & Support
Our support doesn’t stop when your single axle pig trailer leaves our Ballarat facility. Full backup support and technical assistance provided on every trailer manufactured and sold.
Frequently Asked Questions
How much can a single axle pig trailer carry?
Our single axle pig trailer has a carry capacity of up to 6.6 tonnes, with an ATM of up to 10 tonnes. Actual payload is dependent on the trailer’s tare weight and the specific configuration, so it’s important to confirm the final specifications for your setup.
Why is it called a pig trailer?
The term refers to the trailer’s design, where the towing truck supports some of the trailer’s load. This distinguishes it from a dog trailer, which is designed to carry its own weight.
What is the difference between a pig trailer and a dog trailer?
Unlike a dog trailer, which is connected to the truck via a drawbar and supported by its own front axle, a pig trailer is connected directly to the towing vehicle and is supported at the front by the truck’s tow coupling.
Get Your Quote at Beavertail Trailers Today
Take the next step with a single axle pig trailer built for your operation. Contact our expert team today at Beavertail Trailers, and we will get back to you with a quote.
Get Your Free, No-Obligation Quote Today.
