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Home » Dunbier » Fibreglass Boat » Supa Rola Series » Galvanised Steel » Suits Boats up to 5.7M (Wide)
Trailer Specification
Code | 9177 |
Trailer Model | SRW5.7M-13B |
Brake Type | Mechanical Brakes |
Wheel Size | 13″ |
Tyre Size | 175/13 |
Boat Size | 5.7M |
Trailer Gross Mass (kgs) | 1450* |
Trailer Mass kg Only | 390 |
Length O/A | 6325 |
Width O/A | 2275 |
Width Between Guards | 1790 |
Supa Rolla Series
Drive on, roll off, self-centering design, arguably one of the most successful and reliable trailers on the market.
The Super roller series is without doubt an icon of the Australian boating industry. Since its inception over 40 years ago the Supa roller a remains at the peak of performance when launching and retrieving.
The secret of the Supa Roller lies in 3 key Performance features:
Quality and Quantity: At its heart the super roller is made up of a large number of high-grade rollers that work completely independently of each other to follow the complex curves of your hull. Each High-grade roller is a combination of both hard-wearing Nylons that provide stiffness and support and softer compounds that grip and protect your hull.
Put very simply the rolling resistance of a super roller Trailer is far less than almost anything else in the market, it’s why it launches and retrieves so effortlessly. BY cradling the hull of the boat at multiple locations we achieve a great deal. Firstly, by spreading the weight we are protecting the hull and secondly each individual roller carries far less weight so it can roll more easily. For you it means a trailer that you can simply slide into the water no matter the ramp conditions.
Keel Free: The Supa Roller, is unique as at no point is the keel supported when being used. The multiple roller arms cradle the hull and guide it into position as the boat rolls on or off the trailer. The hull is cradled along its entire length and as the boat is retrieved the arms and rollers work together to bring the boat into line for a first time, every time retrieval.
Cradle Roller Bracket: The Supa Roller has a unique entry cradle that rotates independently of the main frame. By changing the angle of the rear roller arms as the boat contacts and then continues up into the trailer we reduce the effort required by almost 50%. It also means that shallow ramps, beach launches etc are not a concern as the trailer “adjusts” to the conditions on the day.
The super-roller is the choice of many across Australia and continues to be our number one selling premium trailer option for fibreglass and plate boat owners alike.
The Supa Roller Series boasts our revolutionary “Undercarriage” system, meaning that the entire axle, spring and guard assembly can be moved forwards or rearwards on the main frame. This allows for the precise fine tuning of your trailer to provide the perfect tow weight on the back of your car. With the perfect tow weight comes smooth, effortless towing and greater comfort and safety when you are out on the road.
Every Supa Roller is manufactured right here in our Melbourne plant. It’s one of the things that sets us apart from our competition and we take pride in every single trailer we build.
Other Standard Features:
Alloy Wheels, Spare wheel brackets, extended drawbars, walkways or jerry can holders you name it, we have it. Check our list of Accessory items below or contact our dealers to see the full list of options.
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Contact Us
Chivers Marine
An iconic name in Boating in Western Australia, Chivers Marine has been selling quality marine products since 1958.
The business that Laurie Chivers established over 60 years ago is still family owned and operated with Luke Chivers at the helm.
If you are looking for specialist advice and exceptional value Chivers Marine offers only the best brands supported by the best aftersales service in the industry
Chivers Marine
An iconic name in Boating in Western Australia, Chivers Marine has been selling quality marine products since 1958.
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