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Hydraulic Thumb
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In-depth walk around
Customer case study
Triple-Lock Range

Hydraulic Thumb

4.8 stars • 257 reviews
Compatible Excavator Sizes
1.7
T
-
35
T
Starting from (ex. GST)
1975
AUD
Product also known as
Pin-On/Weld-On Thumb
Mechanical Thumb
Finger Grab
Sticker Grabbers
Pin-On/Weld-On Thumb
Mechanical Thumb
Finger Grab
Sticker Grabbers
In-depth walk around
Customer case study
Download Product Proposal

Unlock enhanced versatility with our Hydraulic Thumb, commonly known as Pin-On / Weld-On Thumb, Mechanical Thumb, Finger Grab.

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Available in weld-on & pin-on options (1.7 - 35T), our thumb is also a fully retractable design to ensure a seamless fit, while integrated safety features like relief & balance valves & oversized rams safeguard against high-pressure damage.

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Manufactured with high-grade Korean hydraulics, heat-treated carbon steel pins, larger bushes & high quality welds, the thumb can handle the most demanding applications while having an extended lifespan.

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Our Hydraulic Thumbs come backed with our comprehensive 5-year warranty.

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*Pictured model: 12-18T Hydraulic Thumb

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Specifications

Tonnage (t) Weight (kg) Width (mm) Depth (mm) Brush Height (mm) Brush Row Quantity (pcs) RRP Gen 2 Launch Promo
1.5 - 2.7 165 1200 500 300 40 $2,100 $1,050
1.5 - 2.7 190 1500 500 300 50 $2,500 $1,250
2.8 - 4 165 1200 500 300 40 $2,400 $1,200
2.8 - 4 190 1500 500 300 50 $2,600 $1,300
4.5 - 6 165 1200 500 300 40 $2,500 $1,250
4.5 - 6 190 1500 500 300 50 $2,700 $1,350
4.5 - 6 215 1800 500 300 60 $2,900 $1,450
6.5 - 9 165 1200 500 300 40 $2,700 $1,350
6.5 - 9 190 1500 500 300 50 $2,900 $1,450
6.5 - 9 215 1800 500 300 60 $3,100 $1,550
6.5 - 9 260 2400 500 300 80 $3,800 $1,900
10 - 18 190 1500 500 300 50 $3,400 $1,700
10 - 18 215 1800 500 300 60 $3,600 $1,800
10 - 18 260 2400 500 300 80 $4,200 $2,100
18 + CUSTOM CUSTOM CUSTOM CUSTOM CUSTOM CUSTOM CUSTOM
Hydraulic Thumb

Features

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Weld-On & Pin-On Options Available
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Universal Design & Fully Retractable
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Oversized Ram With Balance & Relief Valves
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Manifold Distribution Blocks
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Dashboard mockup

Auto Greasing System

Automatically lubricates the chisel during operation, eliminating the need for manual greasing. This ensures consistent performance while saving time and extending tool life.

Product Walkaround Video

Join one of our excavator attachment specialists as they give you an in-depth walkthrough of the features and benefits of this product. In this video, we cover the ins and outs of the attachment, what’s included, and the technology we use to deliver the best results.

How to Install

Watch this video to see how easy it is to install this attachment. Our step-by-step video guides are designed to ensure the setup process is smooth and safe.

See It in Action

Watch this video to see how our customers put this attachment to the test on tough job sites. This real-world example shows how the right gear can make all the difference. See the results for yourself and discover how Aussie Buckets delivers where it counts.
Dashboard mockup

Smart Connect

The optional Smart Connect system, available across the full Daemo breaker range, makes maintenance easier than ever. Stay fully informed with real-time data and service alerts sent straight to your PC, smartphone, or tablet. Key details such as location, operating hours, and service intervals are tracked continuously for complete peace of mind.
GPS Tracking – Monitor your breaker’s location in real time.
Data Visualisation – View key performance data at a glance.
Operating Hours – Track total run time for smarter servicing.
Service Alerts – Get notified when maintenance is due.
Data Logging – Record usage and performance data.

Built For a Wide Variety of Applications

Underwater Operations
For underwater use, an external air compressor can be connected to the breaker to ensure continuous airflow. This prevents water ingress into the breaker and allows for safe, uninterrupted operation below the surface.
Tunnelling
Recommended for tunnelling and mining applications, an optional dust seal kit is available to protect critical components. It prevents dust from entering the seals around the chisel, reducing internal wear and extending the lifespan of the breaker.
Durability & Chisel Life
Smart Breakers are designed to maximise tool life and reduce wear. By automatically switching to a short stroke when a stone breaks, impact force is optimised—minimising stress on both the chisel and chisel pins. This results in longer-lasting components and fewer replacements.
Dashboard mockup

Auto Greasing System

Automatically lubricates the chisel during operation, eliminating the need for manual greasing. This ensures consistent performance while saving time and extending tool life.

Rock Breaker Reviews

We have 229+ reviews on
Google with a rating of 4.7/5!
"Purchased a heavy duty rock breaker for our 3 tonne Komatsu excavator. From the outset, I was kept informed of manufacturing updates, Breaker was delivered to my door in a remote part of Tassie. Would be great if all business transactions were this easy."
Jason Amsters
2.5 - 4.5 T Rock Breaker
"Recently purchased a rock breaker off Aussie buckets, really happy with the product from a price and quality point. Will be purchasing from them again in the future."
Mac Thomson
1.7 - 3.0 T Rock Breaker
"Bought rockbreaker & stick rake & recently bought compactor attachment which have been great additions & efficient time savers on my 5.5ton excavator. Highly recommended for price & service."
Allan Walton
4.0 - 7.0 T Rock Breaker
"Bought a rock breaker/Hamer for my 3.5t excavator and couldn’t be happier. Pins, hitch and couplings where spot on and works exactly as described."
Kelvin Jacob
2.5 - 4.5 T Rock Breaker
"Purchased a heavy duty rock breaker for our 3 tonne Komatsu excavator. From the outset, I was kept informed of manufacturing updates, Breaker was delivered to my door in a remote part of Tassie. Would be great if all business transactions were this easy."
Jason Amsters
2.5 - 4.5 T Rock Breaker
"Recently purchased a rock breaker off Aussie buckets, really happy with the product from a price and quality point. Will be purchasing from them again in the future."
Mac Thomson
1.7 - 3.0 T Rock Breaker
"Bought rockbreaker & stick rake & recently bought compactor attachment which have been great additions & efficient time savers on my 5.5ton excavator. Highly recommended for price & service."
Allan Walton
4.0 - 7.0 T Rock Breaker
"Bought a rock breaker/Hamer for my 3.5t excavator and couldn’t be happier. Pins, hitch and couplings where spot on and works exactly as described."
Kelvin Jacob
2.5 - 4.5 T Rock Breaker

Rock Breaker FAQs

No items found.
Hydraulic Thumb

Durable and Powerful Drilling Equipment.

Meet our Auger Series. It’s built for any ground type, with earth, combination, and rock augers. Durable helix housing, EN Series Gear Steel, and a planetary gearbox keep maintenance low and performance high, so you can drill faster, longer, and with confidence.

Product Overview
How to Install
TILT ROTATOR

Designed in
Australia, for
Australia

Meet the Aussie Buckets Tilt Rotator. It’s the first on the market to use a standard Australian hitch, so you can keep your existing attachments while enjoying unlimited 360° rotation, 45° tilt each side, and integrated grabbing, all in one.

Product Overview
How to Install
No items found.
In-depth walk around
Customer case study
NEW
Triple-Lock Range

Hydraulic Thumb

Tonnage (t)
1.7
-
35
Weight (kg)
141 - 845
72 - 1500
Starting from (ex. GST)
1975
AUD
Download Product Proposal

Unlock enhanced versatility with our Hydraulic Thumb, commonly known as Pin-On / Weld-On Thumb, Mechanical Thumb, Finger Grab.

‍

Available in weld-on & pin-on options (1.7 - 35T), our thumb is also a fully retractable design to ensure a seamless fit, while integrated safety features like relief & balance valves & oversized rams safeguard against high-pressure damage.

‍

Manufactured with high-grade Korean hydraulics, heat-treated carbon steel pins, larger bushes & high quality welds, the thumb can handle the most demanding applications while having an extended lifespan.

‍

Our Hydraulic Thumbs come backed with our comprehensive 5-year warranty.

‍

*Pictured model: 12-18T Hydraulic Thumb

Get a Quote
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Payment Failed
Customise

Versatile Accessories for Every Application.

Double-Pin Cradle Hitch

Single-Pin Cradle Hitch

Double-Pin Hitch

Skid-Steer Loader Frame

Core Barrel

Log Splitter

Hole Cleaner

Mixer Bowl

Features

Smart Features for Smarter Operations.

Smart Control Unit

Configurable Joysticks

Pincer Grabs

Triple-Lock Safety

Control Unit

Next gen smart connection.

Dashboard mockup
All models come equipped with the AUS-Connect Smart Control Unit. This system allows you to connect the tilt rotator to your machine with minimal hydraulic piping and setup. Using our smart control technology, we’ve developed specialised and powerful flow curves that deliver precise and responsive control directly through the included joysticks. No need to adjust flow rates, third-party settings, or external applications.
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Thanks to our Smart Power Flow Curve and high-quality proportional control valves, you’ll enjoy smooth, fine control during delicate operations and fast, high-capacity performance when the job demands it. All without needing to change a single setting. Unlike competitor systems, there’s no in-cab screen or phone app required.
No additional third-party control systems required
Intuitive and easy-to-learn system for operators
Eliminates downtime caused by switching flow rates
More cost-effective with a lower barrier to entry
Boosts operating efficiency with real-time flow control
Auger Tips

Select the right configuration for you.

Earth Augers

All purpose earth auger for general drilling

Optimal power transmission enhancing longevity, while adding efficiency to reduce fuel consumption and increase productivity.
Combination Auger

Taper teeth all performance auger

The angle and geometry of the teeth to the pilot are the key to the efficiency in which these augers perform. This auger is fitted with Tungsten Taper Teeth for the ultimate ripping ability in fracturable rock, permafrost and general earth conditions.
Rock Augers

All purpose rock auger for intense drilling

Heavy duty engineered design, with high efficiency cutting heads to maximise your rock drilling performance. Fitted with a range of quality wear parts providing superior wear and performance.
Joysticks

Select the right configuration for you.

Configuration 1

Standard Joysticks

Our standard joystick setup includes two joysticks, each with proportional control. You get four total channels, giving you full command over rotate, tilt, pincer, and auxiliary functions straight out of the box. These joysticks offer smooth, responsive handling of all control surfaces, and thanks to our advanced multi-valve design, you can operate multiple functions simultaneously with ease.
Configuration 2

Additional Machine Functions

For machines that require extra joystick control for built-in excavator functions like a two-piece boom or knuckle boom, we can upgrade one or both joysticks to include an extra variable hydraulic control. This configuration allows for one or two additional hydraulic channels, giving you the flexibility to manage more complex setups without sacrificing control.
Configuration 3

Wheeled Excavator Compatibility

Specifically designed for wheeled excavators, this joystick upgrade includes integrated Forward, Neutral, and Reverse controls. In addition, it supports extra hydraulic functions such as two-piece booms or knuckle booms, all operated directly from the Tilt Rotator’s joysticks for full functionality in one compact control system.
Pincers

Incredible versatility.

An optional pincer grab is mounted at the end of the hitch, designed to handle grabbing tasks without removing your bucket or fitting a dedicated grab attachment. It’s powered by enclosed hydraulic cylinders and features a mechanical linkage that ensures smooth, even opening and closing for greater precision during operation.
Dashboard mockup
Dashboard mockup
Sensors

The Next Level of Control and Efficiency

In-Cab Monitor
Stay in control with a clear real-time display inside your cab. Monitor performance, settings, and diagnostics at a glance to maximise efficiency and reduce downtime.

Torque Indicator
Accurately measure torque during drilling and digging operations. Designed for precision and safety, it helps prevent equipment strain and ensures optimal performance in every application.

Angle Indicator
Achieve perfect alignment with ease. The angle indicator provides real-time feedback to maintain drilling accuracy, reduce errors, and improve jobsite productivity.
Exceeds Australian Safety Standards
AS13031:2023
ISO13031:2016 MOD
SafeWork NSW Position Paper on Quick Hitches
Dashboard mockup
Triple-Lock Safety

Designed for safe and effecient operations.

Safety is built into every tilt rotator with our advanced triple-locking system. It features three independent locking points to secure your attachment. This design prevents unintentional detachment during operation, significantly increasing onsite safety. Engineered to exceed Australian compliance and safety standards, our triple-lock system delivers unmatched peace of mind with every use.
Exceeds Australian Safety Standards
AS13031:2023
ISO13031:2016 MOD
SafeWork NSW Position Paper on Quick Hitches
Walkaround

Everything you need to know in one video.

Walkaround

Everything you need to know in one video.

Installation

Watch the Installation Video

Hydraulic Thumb
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