Buyer’s Guide

Bolt-On Canopy vs Chassis-Mount Canopy: Which Should You Choose?

A bolt-on canopy mounts to the top of your existing ute tray — flexible and removable. A chassis-mount canopy replaces the tray entirely and bolts straight to the cab-chassis — bigger inside, better for payload, but permanent. Here’s how to pick the right one.

Updated 13 June 2026 · By Duratray Transport Equipment

Side-by-side comparison

	Bolt-on canopy	Chassis-mount canopy
Mounts to	Existing ute tray	Cab-chassis rails directly
Tray underneath?	Yes — flexible	No — canopy IS the body
Internal space	Limited by tray dimensions	Maximum — wider, longer, lower floor
Payload	Lower (tray + canopy weight)	Higher (one-piece, lighter)
Removable	Yes — unbolts	No — permanent
Cost	Lower	Higher (replaces the tray)
Best for	Tradies who sometimes need an open tray	Trades/fleets that always need secure storage

Choose a bolt-on canopy if…

You already have a tray (or want one) and need lockable storage on top of it.
You occasionally need an open deck for awkward loads.
You want the canopy to come off easily — for weekends, sale, or a different ute.
Budget matters more than maximum internal space.

Most Duratray buyers in this category pick a Panther dual-cab canopy or the Offroad Canopy for touring builds.

Choose a chassis-mount canopy if…

You want the most internal storage your cab-chassis can carry.
You never need an open tray — your work is all in the canopy.
You’re running a fleet and want a uniform, purpose-built service body.
You want to preserve every kilo of payload (one-piece body, lower weight than tray+canopy).

The popular pick: our Gen2 chassis-mount range in single, extra and dual-cab options — including Ranger Super Duty variants.

Service body — a specific kind of chassis-mount

A service body is a chassis-mount canopy with built-in compartments, shelving and lock-up dividers for trades and fleets — think electricians, refrigeration techs and field-service crews. See our open-centre service bodies for the trade-specific layouts.

Frequently asked questions

Can a chassis-mount canopy come off?

No — it’s designed as the body of the ute and bolts permanently to the cab-chassis rails. If you need a canopy that comes off, choose a bolt-on tray-back canopy instead.

Does a chassis-mount canopy give more space than a bolt-on?

Yes — significantly. A chassis-mount canopy is wider, longer (no tray dropsides eating space) and the floor sits lower, so you get a noticeably bigger usable cube.

Is a chassis-mount canopy heavier?

No — it’s usually lighter than a tray + bolt-on canopy combined, because it’s a single integrated body. That means better payload.

Which costs more?

A chassis-mount canopy costs more on its own because it’s a complete body replacing the tray. But once you compare apples-to-apples (tray + bolt-on canopy vs chassis-mount alone), the gap narrows.

Can I run a tray and a removable canopy?

Yes — bolt-on canopies unbolt and lift off, giving you an open tray when you need it. It’s a popular tradie + weekend-touring setup.

Which is better for the Ranger Super Duty?

Both are available. Chassis-mount is the popular fleet pick on the Super Duty for maximum payload use. See our Ranger Super Duty range.

Tray-back vs service body?

Tray-back = open tray, optionally with a bolt-on canopy. Service body = chassis-mount canopy with built-in compartments. Choose service body when you want secure organisation for tools/parts.