Best Garden Shredder Australia (2021 Buyers Guide)

Our #1 PICK 

Bosch Rapid Shredder AXT 2200

~ The Best Value for Money ~

  • Easy to set up and use
  • Fast operation
  • Deals with branches up to 4cm thick
  • Includes plunger for efficiency

Probably every gardener knows what a hassle it is to deal with a huge pile of sticks and twigs. And somehow, those inevitably seem to form as you start doing any garden work.

Luckily, garden shredders were invented to help you deal with that. If you’ve never tried using one, we’re sure you will love it.

But how do you choose the right one? Our Best Garden Shredder Australia Guide is here to help.


Choosing the Right Garden Mulcher

Choosing the right shredder might seem intimidating at first. If you are not very technical, all these numbers like motor strength and rotation speed might not mean much to you. And even when you understand them, how does it translate into twig-shredding abilities? Don’t worry though, all you need is a few simple guidelines and understanding the basics of different types of garden chippers. Here is what you need to know:

Fuel: Petrol vs Electric

When it comes to regular garden shredders, the choice between petrol and electricity comes down to personal preference. There are not many intrinsic reasons to choose one or the other, as they essentially offer the same performance. However, if you are looking for a very heavy-duty chipper, petrol might be the only option.

That being said, each option has some advantages and drawbacks. Electric mulchers are incredibly easy to set up, providing that you have a power outlet nearby. There is no need to worry about fuel, and all you need is a power cord that’s long enough.

On the other hand, when you don’t have access to electricity, petrol-powered shredders might be the only option. The main downsides of gardening equipment that uses petrol are the relatively high emissions. The pollution caused by mowers, chippers, leaf blowers and the like is higher than most people realise. While still quite high, the emissions of new-generation models are considerably lower than they used to be. Still, Australia recently tightened up the regulations on high-emissions gardening equipment [1]. California went a step further and looks to ban petrol gardening equipment altogether [2].

Shredding Systems: Blades vs Rollers

When it comes to garden mulchers, there are two main types of shredding systems. The first type uses sharp blades that spin very fast to cut the material you put in. These are sometimes called impact shredders or rapid shredders. The ‘rapid’ part comes from the speed at which these shredders deal with garden waste. That being said, while they are amazing for soft clippings and green materials, impact shredders don’t do that well with branches. The main downsides of rapid shredders are the high noise they produce and the tendency of the blades to get dull over time. Neither of those issues is necessarily a deal-breaker, though. These shredders are still quite efficient and reasonably priced, so they make a decent entry-level choice.

The other option are shredders that use rollers instead of blades. A roller shaped somewhat like a cogwheel is used to crush the material instead of cutting it. This system doesn’t require so much speed as the previous one, which in turn reduces the noise the shredder produces. That’s why these shredders are sometimes referred to as silent shredders.

Are You Looking to Shred Foliage or Wood? (Or Both)

The most important question you need to answer before settling on a new garden mulcher is what kind of material you are going to be working with. If you are mostly dealing with dry leaves and soft foliage, then you’ll need a different shredder than if you want to turn thicker pieces of wood into mulch (although some units can handle both).

‘Rapid’ shredders that use blade systems are usually very lightweight and affordable, and they are super-efficient when dealing with foliage and the like. However, they are not the best at chopping up branches (although they can deal with thinner ones). For that, you’ll need something a bit more powerful.


Best Garden Mulcher Australia: Our Top Picks

Ready for our garden shredder reviews? Below you’ll find some of the best options no matter if you are looking for a leaf mulcher or the best wood chipper in Australia.

  • Easy to set up and use
  • Fast operation
  • Deals with branches up to 4cm thick
  • Includes plunger for efficiency

Features

  • Electric shredder
  • 2200 watt Bosch ‘Powerdrive’ motor
  • Precision blades cutting system
  • Shreds branches up to 40 mm in diameter
  • Material throughput up to 90 kg/h

This shredder from Bosch is a tried-and-true option for dealing with seasonal garden waste. The unit is fairly lightweight, easy to set up, and works faster than many other units.

Let the looks not fool you: despite the smaller size (compared to many other options), the AXT Rapid 2200 is still a fairly powerful shredder. It allows you to shred even small to medium branches (those that measure less than 40 mm in diameter, to be precise). Unless you plan to do some very heavy-duty shredding, this shredder from Bosch will probably suffice for all your everyday needs.

Where this shredder really excels, though, is when you are dealing with large amounts of softer green material such as leaves and garden clippings. Thanks to the sharp blade and the powerful motor, this unit can go through lots of material fast. A full-width plunger also comes with the shredder to make the process even faster. Bosch claims that the unit can go through up to 90 kilograms of material per hour. While this is probably true only in ideal conditions, it’s still quite impressive.

Another thing we loved is how easy it is to set up this unit. The shredder stands on its own cart with wheels which eliminates any hassle involved in moving the mulcher around. The only limit is the length of your electricity cable.

The only downside of this shredder that many users complain of is that the blade does get dull quickly. However, if that happens, it’s possible to sharpen the blades (or replace them when necessary) to get your shredder running as new.

What we liked: 

  • Easy to set up and use
  • Fast operation
  • Deals with branches up to 4cm thick
  • Includes plunger for efficiency

What we didn't like: 

  • The blades can become dull with use
  • Fairly loud

  • Lightweight
  • Easy to set up
  • Comes with a 2-year warranty
  • Fast operation

Features

  • Electric shredder
  • 14 amp motor
  • 4300 rpm
  • Handles branches up to 38 mm diameter

This electric shredder from Sun Joe is another easy solution that will get you shredding your garden trimmings in no time. All you need to do is take this boy out, plug it in, and start shredding. You’ll need an extension cord through as the one included is fairly short.

What we love about this shredder is how lightweight it is. It weighs only 11 kg and it’s mounted on a stand with large wheels to make moving the unit around as easy as possible. There is no collection bin included, but there is ample space under the outlet shute where you can place a collection box or bag.

This shredder features a blade mechanism that shreds much faster than other systems. It will handle green trimmings as well as twigs and smaller branches with ease, but don’t expect it to cut up a thick wooden branch. This is not a wood chipper, but when it comes to softer garden waste, it’s amazingly efficient.

What we liked: 

  • Lightweight
  • Easy to set up
  • Comes with a 2-year warranty
  • Fast operation

What we didn't like: 

  • Short power cord
  • Tends to jam from time to time

#3: Best Leaf Blower Vacuum-Shredder Combo: vidaXL 3 in 1 Petrol Leaf Blower Vacuum Shredder

  • Complete freedom to move
  • Performs multiple functions in the garden
  • Low vibration
  • Good value for money

Features

  • 3-in-1: Leaf blower, vacuum, and shredder
  • Petrol-powered
  • 2-stroke 26 cc engine
  • Includes a 45-l collection bag
  • Up to 35 mm

The vidaXL 3-in-1 Petrol Shredder and Leaf Blower is a real game-changer when it comes to turning dry leaves into beautiful mulch for your garden or fodder for your compost. Just imagine a leaf blower that can also work the other way around - it vacuums up the leaves from the ground and shreds them in the process, placing them neatly in a 45-l collection bag attached to the device.

This unit runs on petrol which means you will be free to move everywhere you need to - no need to worry about cables getting all tangled up. The capacity of the fuel tank is 0.5l which will last for a fairly long time without putting unnecessary extra weight on your back.

Talking about weight, this might be the only issue you find with this ingenious device. While this shredder is fairly lightweight compared to other machines of this type, it still weighs a bit over 7 kg. Add to this the weight of the fuel and the material you’ll be vacuuming up, and you’ll need to hold up 8 kg while shredding. While many people can handle this just fine and appreciate the freedom of movement it allows you, for others it, might be more heavy-lifting than they want to engage in.

Still, if you like this setup you won't be disappointed by the performance of this leaf blower and shredder. It’s a great helper for a variety of tasks in the garden, just keep in mind that it was not made for shredding branches of any size.

What we liked: 

  • Complete freedom to move
  • Performs multiple functions in the garden
  • Low vibration
  • Good value for money

What we didn't like: 

  • Only suitable for soft material and small twigs
  • A bit heavy

#4: Best Turbine Shredder: Bosch Turbine Shredder AXT 23 TC

  • Automatic feed
  • Low noise levels
  • Powerful turbine-cut system
  • Deals with green trimmings as well as thicker branches
  • Fast

Features

  • Turbine-cut system
  • 2300W motor
  • Shreds branches up to 42 mm in diameter
  • Quiet operation
  • Material throughput up to 215 kg/h
  • Includes a 53-l collection box

This shredder from Bosch features a turbine cutting system, which does involve blades but is very different from what is inside the common rapid shredders with blades. The ‘turbine’ is basically a conical cylinder with 8 blades inside that keeps rotating. The system allows the shredder to rotate slower - but be more efficient than other options. As a result, the shredder is noticeably quieter than most other options.  It’s also quite powerful - the AXT23TC will crush branches up to 42 mm thick without failure.

Another thing we like about the turbine system is that the shredder has a self-feeding mechanism. That means you won’t need to use a plunger to push the material through - simply throw your twigs, leaves, and branches in and the machine takes care of the rest.

The shredder is set on a nice stand with wheels that also holds the collection box. Since the machine is quite heavy (almost 35 kg), you’ll find the wheels helpful.

What we liked: 

  • Automatic feed
  • Low noise levels
  • Powerful turbine-cut system
  • Deals with green trimmings as well as thicker branches
  • Fast

What we didn't like: 

  • Quite heavy

  • Petrol powered
  • All-terrain wheels
  • Powerful motor
  • Dedicated side chute for thick branches
  • Large top chute

Features

  • 208cc motor
  • Heavy-gauge steel construction
  • Oversized top chute
  • Side-chute for branches (up to 76 mm)
  • All-terrain wheels

If you are looking for a powerful shredder, this might be the right choice. The Michigan Raptor 900 is a 2-in-1 device that acts as a shredder and as a garden wood chipper. By that, we don’t mean that this is a shredder that will be able to deal with some smaller branches. The raptor has an additional side chute made for chipping branches, and it will handle up to 76 mm thick.

That’s some serious chipping power. The only downside is, the side chute is pretty narrow so the branches have to be fairly straight (or cut into sections beforehand). The large main chute on top is what impressed us, though. The opening is very wide and you can just keep throwing piles of leaves, clippings, and shrubbery and the Raptor will chop everything down in no time.

The Raptor is a very rugged machine too. One can see that from the heavy-gauge steel construction and large all-terrain wheels on the base. All this toughness also inevitably comes with weight - this shredder weighs more than 50 kg. That’s not a deal-breaker, though, since it has wheels, but it's worth mentioning.

What we liked: 

  • Petrol powered
  • All-terrain wheels
  • Powerful motor
  • Dedicated side chute for thick branches
  • Large top chute

What we didn't like: 

  • Very heavy
  • Expensive

  • Fairly lightweight
  • Includes a 10 m power cable
  • Stable construction
  • Easy to use

Features

  • Electric shredder
  • 2800W Hyundai motor
  • Suitable for wood up to 44 mm in diameter
  • Low noise shredding system with rollers
  • Convenient 60-l storage box included

This mulcher from Hyundai is the perfect example showcasing the benefits of shredders that use rollers instead of blades. In essence, the roller grinds the wood and garden clippings instead of cutting them. This type of system doesn’t require very high rotation speeds like systems with blades, which in turn allows the shredder to be much quieter than those with blades.

The low noise is one of the best features of this shredder in our opinion. Sure, you’ll still be able to hear it (it’s pretty much impossible to shred wood without any noise), but it will not be excruciatingly loud like some other shredders. The difference is noticeable.

The Hyundai electric shredder will reliably handle all sorts of garden trimmings and branches up to 44 mm. It’s electric so you never have to worry about fuel, and it even comes with a 10 m power cord so you can start shredding immediately.

What we liked: 

  • Fairly lightweight
  • Includes a 10 m power cable
  • Stable construction
  • Easy to use

What we didn't like: 

  • Ships from UK

Final Verdict

So what’s the best garden shredder? We’ve found that the Bosch Rapid Shredder AXT 2200 will work well for the everyday needs of most gardeners. It’s easy to use, fast and handles even branches that are not too thick.

On the other hand, if you are mostly dealing with leaves and are looking for something that gives you complete freedom of movement, maybe you’ll want to consider the leaf blower - vacuum shredder combo from VidaXL.

FAQ

1.Are garden shredders worth it?

Those who never tried garden shredders might be wondering, is one really necessary? After all, you can compost most garden waste even without shredding it. However, it will take much longer. As a plus, garden shredders dramatically reduce the volume of garden clippings and foliage. Shredded material is much easier to handle, no matter if you want to compost it or use it directly in the garden as mulch, for example.

2.What is the difference between a chipper and a shredder?

As the names might suggest, a shredder is designed to shred up the material, while a woodchipper is mainly dedicated to turning wood into wood chips. As such, a chipper will be able to handle thicker branches and pieces of wood, while a shredder often isn’t able to do so. However, the border between the two is not always very clear. Most choppers, for example, will also be able to handle green material, at least to an extent. However, shredders are much more efficient at this job, partly because woodchippers tend to get clogged if you put too much foliage inside.

3.What is the difference between a garden shredder and a mulcher?

While there is a lot of confusion about these terms, there might not necessarily be a difference in what they describe. A garden shredder will shred your garden waste and turn it into mulch, so it might as well be called a mulcher. However, the term mulcher is sometimes used for less powerful machines that are designed to deal only with dry leaves.

References

  1. Renault, Hayley. June 29, 2018. “Emissions crackdown to slash sale of two-stroke lawn mowers, outboard motors”. ABC News. Retrieved October 13, 2021. https://www.abc.net.au/news/2018-06-29/dirty-mowers-and-chainsaw-motors-slashed-under-new-emission-laws/9885250
  2. Willon, Phil. October 9, 2021. “California moves toward ban on gas lawn mowers and leaf blowers”. Los Angeles Times. Retrieved October 13, 2021. https://www.latimes.com/california/story/2021-10-09/california-moves-toward-ban-on-gas-lawnmowers-and-leaf-blowers

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