Rock Breaker
Break rock, concrete, asphalt, or similar materials with our Heavy Duty Rock Breaker.
Relying on power from the machine's hydraulic oil and nitrogen pressure stored within, this attachment will shatter and break materials with ease. Ensuring health and safety, our Excavator Rock Breakers are constructed with a Box Design casing, minimising noise output with a vibration-dampening block to reduce long-term effects not only on the machine but also on the operator.
Constructed with three main components connected by through bolts, this design ensures simplified serviceability and maintenance. Aussie Buckets Rock Breakers come pre-charged with nitrogen and include a bolt-on head bracket, two chisels (moil & wedge), spring-guarded hoses, flat-face quick couplers, a servicing kit including seals, a pressure gauge, and an empty nitrogen canister for topping up.
A side-mounted bracket design and post caps are also available if your application permits.
All of our Excavator Rock Breakers are backed by a 5-year warranty and come ready to use straight out of the box, aside from inserting and greasing your required chisel. Models from 19–26T+ also include an Accumulator.
*Pictured model: 28-36T Heavy Duty Rock Breaker
Product Features
Product Features

High breaking force, making it efficient at breaking rocks, concrete and other hard materials allowing you to complete timelines faster and to a higher standard.

Built with high-strength steel and constructed with a fully enclosed housing, reinforced with CNC machined components and additional wear protection. This Improves the structural integrity and longevity ensuring long-lasting performance under the toughest conditions.

Designed and built with high-quality Korean hydraulics and UK Hallite seals. Models 19T+ 135mm chisel diameter come equipped with a large accumulator which enables a more robust and stable hydraulic system. Achieve maximum breaker output, while preserving its lifespan. This also alleviates hydraulic shock for less strain on your machine.

Boxed body design with noise-cancelling dampeners, as well as dampening technology between the back head and bolt-on head bracket. These functionally reduce both operational noise and vibrations, creating a less disruptive and safer worksite.

A full service kit comes as standard which allows for simplified maintenance and ensures the longevity of the breaker with minimal downtime.

$26,975
$32,750
$36,250
$37,600

Smart Connect
Built For a Wide Variety of Applications
Customer Case Study: Allan’s Experience
Meet Allan, a professional who needed a larger and more powerful rock breaker to tackle tough concrete work and rock removal. After purchasing a Heavy Duty Rock Breaker from Aussie Buckets, Allan found that the pricing, quality and service was perfect for him to purchase to tackle his future projects.
Customer Case Study
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Service package containing:
- A servicing kit including seals and other components
- a pre-charged nitrogen chamber
- Bolt-on head bracket built to suit your machine
- 2 chisels (wedge & moil type),
- spring guarded hoses and flat face couplers
- nitrogen canister (empty)
All customers can maximise their attachment lifespan at no extra expense.
At Aussie Buckets, we are committed to ensuring that you receive your products as quickly and efficiently as possible. With state-of-the-art manufacturing facilities strategically located across the globe, including in Korea, China, and Italy, we have the resources to deliver high-quality products to customers worldwide.
Our delivery time typically ranges from 8 to 12 weeks, depending on the specific product and your location. Please note that this timeframe may vary based on the complexity of your order and logistical considerations. As a token of appreciation for our valued customers, we offer 5% off or free shipping on future orders for all returning customers.
At Aussie Buckets, we stand behind the quality of our products with an industry-leading 5-year warranty on every product. This commitment reflects our confidence in the durability and performance of our equipment, ensuring our customers can rely on their purchases for years to come.
In addition to our warranty, we provide lifetime after-sales assistance, offering support in everything from technical troubleshooting to general product care. No matter the challenge, our dedicated team is here to assist you every step of the way. For more information, check our policies page.
Rock Breaker Reviews
Google with a rating of 4.7/5!

Rock Breaker FAQs
Customer Testimonials
See why Aussie operators love us!
Aussie Buckets were very professional from start to finish with my recent purchase of a Ripper. Great product, price and service.
Craig Drew
I made an initial inquiry to Aussie Buckets from their FB post. One of their sales team got back to me promptly. They were not pushy and quoted me on my inquiry for a bucket to suit my machine. Price was fair and i made the decision to place an order. The process was smooth and great communication along the way. I collected the bucket and was pleased with the way it turned out. Will return to Aussie buckets for any additional needs in the future and also happy to share my recommendations. Thanks to the team at Aussie Buckets. 👍🏼
Bela Berecz
Purchased a 300 Gummy Bucket for my 1.7t. Great price and quality is A1. Perfect fit on the machine.
Aaron Warren
Great price, delivery was on time and my grab didn’t disappoint. Would happily recommend and wouldn’t hesitate to buy again. Great to see there’s good people in our industry from start to finish excellent experience.
Des Bell
I'm extremely happy with my new Hydraulic Grab from Aussie Buckets. The price was great, the service was on point and the product is of a high quality. It has certainly saved me a lot of time and energy.
Tom Koeller
Slight delays as is expected in the current climate but what was nice to see was the constant communication. Bucket arrived and very happy with the quality.
Chris Matthews
The team at Aussie Buckets went above and beyond to help me decide on buying a Hammer for my 5t excavator. From the numerous phone calls and emails to the warehouse walk through to show me what I would be purchasing. For literally under half the price of the competition for a product that does not disappoint and has a warranty that is in some cases 5x the competition! Thanks guys I will be certainly buying more products from you in the future! Regards, Concise Civil Group
Antonie Papazoglov
I am very happy with my Log Grabber. I can pick up rocks and heavy logs. Aussie Buckets were great to deal with, very happy.
Anthony Ciantar
Excellent service experience with Aussie Buckets. When I received my bucket it was well packed and supported on the pallet, this item has definitely made my job easier. Thanks Aussie Buckets.
Chris Scott
Aussie Buckets for the win. Hydraulic grab is awesome; strong bite and great price - would fully recommend buying.
Chris Ahearn
New Stick Rake from Aussie Buckets. Can do a range of different things around home. Easy, great fit.
David Toogood
I've just bought the quick hitch and it's an absolute weapon.
Ken M
Really good people to deal with built us the perfect bucket to suit our needs, great product at a very reasonable price 👌
Paul Wild
Campbellfield, Australia
Easy to deal with, understood exactly the requirements for custom bucket I needed. I was actually surprised in the great communication, plus bucket was exactly what I wanted.
Craig Robinson
Australia
We bought a 1200mm sieve bucket off Aussie buckets for our cat 432F backhoe. The whole team was amazing from the initial enquiries right through to delivery with excellent communication during the whole process. The buckets very solid with great workmanship we couldn't be happier with it. Will 100% buy off Aussie buckets again.
Luke Bourke
Darlington Point, Australia