+44 0121 445 6526
info@rawplant.co.uk
+44 0121 445 6526
info@rawplant.co.uk
OVERSTOCK SALE NOW ON!

Hydraulic Breaker Post Driver

RAW have designed a number of hydraulic breaker post driver tools to suit all models and sizes of breakers.

See our pricing
Huge Savings! Large Range of Post Knockers Revolutionary design

Save up-to £800!

Whilst Stocks Last!

Transform Your Post Installation Experience with RAW Hammers

Our innovative post driving system seamlessly adapts to your needs through a simple conversion process. By replacing the standard breaker chisel with our specialized post driver accessory, you unlock the capability to drive posts of virtually any type and dimension into the ground with precision and ease.

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Save up-to £800 in our sale

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Post drivers to choose from!

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Driving at a rate of up-to 1200 blows per minute

Built tough and versatile, RAW post drivers are good for any application. Whether you’re a farmer setting fence posts across hundreds of acres, a construction pro installing structural supports or anyone who needs to set posts, our drivers deliver. We’ve engineered these tools with attention to detail and value for your money.

Every RAW post driving hammer comes with both a point and chisel attachment for breaking rock. We’ve designed a dual mounting system for maximum versatility. When you have a tough breaking job, simply move the bracket to the top mount position. For a slimmer profile, remove the side mount completely by loosening a few bolts and you can customize the tool to your needs.

Exceptional Hydraulic Post Driver Design

A new hydraulic breaker post driver is employed to hammer or push posts into the ground. Full control of the post is retained, whilst driving at a rate of 1200 blows per minute. The hydraulic breaker post driver design permits you to drive and move the post straight – ensuring a job is finished accurately and to the correct standards.

The hydraulic breaker post driver is fantastic for farmers and/or fencing contractors.

Mount our post driver to your hydraulic breaker and you’ll have the ultimate combination of motion, power and versatility.

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RAW 200

£2400

WAS £2800! SAVE £400!

Working Weight: 130kg
Impact Rate: 600 - 1200bpm
Operating Pressure: 90 - 120 bar
Relief Pressure: 144 - 155 bar
Oil Flow Range: 20 - 30 l/min
Tool Diameter: 45mm
Pressure Line Size: 12 (1/2) mm (in)
Return Line Size: 12 (1/2) mm (in)
Carrier Weight: 1.5 - 3 ton
Get in Touch about the RAW 200
Our usual reply time: 1 Business day
RAW 300

£2600

WAS £3300! SAVE £700!

Working Weight: 200kg
Impact Rate: 600 - 1100bpm
Operating Pressure: 90 - 120 bar
Relief Pressure: 144 - 155 bar
Oil Flow Range: 20 - 50 l/min
Tool Diameter: 53mm
Pressure Line Size: 12 (1/2) mm (in)
Return Line Size: 12 (1/2) mm (in)
Carrier Weight: 2.5 - 4.5 ton
Get in Touch about the RAW 300
Our usual reply time: 1 Business day
RAW 400

£2800

WAS £3500! SAVE £700!

Working Weight: 280kg
Impact Rate: 500 - 900bpm
Operating Pressure: 110 - 240 bar
Relief Pressure: 170 - 180 bar
Oil Flow Range: 40 - 70 l/min
Tool Diameter: 70mm
Pressure Line Size: 12 (1/2) mm (in)
Return Line Size: 12 (1/2) mm (in)
Carrier Weight: 4 - 7 ton
Get in Touch about the RAW 400
Our usual reply time: 1 Business day
RAW 500

£3000

WAS £3800! SAVE £800!

Working Weight: 420kg
Impact Rate: 400 - 800bpm
Operating Pressure: 120 - 150 bar
Relief Pressure: 180 - 190 bar
Oil Flow Range: 50 - 90 l/min
Tool Diameter: 75mm
Pressure Line Size: 12 (1/2) mm (in)
Return Line Size: 12 (1/2) mm (in)
Carrier Weight: 5.5 - 9 ton
Get in Touch about the RAW 500
Our usual reply time: 1 Business day

Included With Every Post Driver:

Bracket to suit your excavator
Mounting bracket ships with every post knocker, allowing for quick and secure attachment to your machine. No need for additional parts or modifications.
Point and Chisel
Each RAW post knocker includes a durable point attachment and versatile chisel, equipping you for both precision breaking and broader demolition tasks.
Hoses to suit
Complete hydraulic connectivity comes as standard. Including all necessary hoses designed to integrate your excavator's hydraulic system with the post knocker.
QR Couplings to suit
Quick-release (QR) hydraulic couplings are included, allowing for rapid, secure connection and disconnection between your excavator and post knocker while maintaining leak-free hydraulic performance.
Service Box and Gas Bottle
Every RAW post knocker includes our purpose-built service box containing essential maintenance tools and a complimentary bottle of gas, ensuring you have everything needed to keep your equipment running at peak performance from day one.
Delivery
Enjoy the convenience of free nationwide delivery with every RAW post knocker, bringing our professional-grade equipment directly to your door without any additional shipping costs or delays.
2 Year Warranty
A comprehensive 2-year warranty, giving you complete peace of mind that your investment is protected against manufacturing defects and ensuring reliable performance for your operations.

Available Chisels

Rammer Stems & Pads - for compacting loose ground.

Wide Chisels - for increased productivity in softer materials.
Tarmac Cutters - as Wide Chisels but with 90 degree orientation for cutting/trenching.

Blunts - for impact breaking, eg. secondary breaking and also scaling in mines and tunnels, etc.

Extra length points and chisels for reaching those harder places

Join over +5,000 happy clients!

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Ready to Buy?

Contact our team today to discuss your specific requirements and secure your RAW post knocker—transforming the way you work with our industry-leading hydraulic solution.

How long is your sale going to last?

The sale will last until our overstock has been sold, so move quick because it’s first come first serve.

 

We have the physical stock at our Hanbury HQ, simply get in touch and we will work together to deliver on a date that’s suitable for you.

Yes! We provide a full 2 years warranty but rest assured that we are experts and know our post knockers and breakers inside and out, so even when your warranty is up, we will always be able to assist.

Ask Us a Question

Simply click the button below and get in touch with us or call us on: 0121 445 6526
Get in touch

Post Drivers Are Commonly Used For:

Driving Power
Excellent for knocking posts (wooden or metal) into the ground.
Versatile Mounting
Dual mounting for a multi purpose tool.
Size Range
Normal cup sizes are 4,6 and 8′ though we we do manufacture tools for the bigger hammers. 200 – 500 are our most popular models.
Complete Package
Supplied ready to work with a head bracket to suit, spare tool, hoses and quick release couplings.
High-Speed Performance
Posts into the ground. Full control of the post is retained, whilst driving at a rate of up to 1200 blows per minute.
Precision Control
Utilised to straighten and steer your posts.
Work Efficiency
Would certainly remove back-breaking work and enable you to put in fencing much quicker with better efficiency. Saving you both time and money.
Industry Applications
They're fantastic for farmers, steel erectors, construction and anywhere that requires posts.
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Health & Safety

Our hydraulic breaker post drivers are fantastic for preserving health and safety.

Part of the reason post drivers were invented was for safety: pummelling in posts had resulted in and continued to result in way too many deaths and injuries due to unsafe operating procedures.

Hydraulic breaker post drivers amended this by keeping the operator well away from a plummeting heavy weight.

Speed

In addition to improved health and safety – it speeds up the post knocking process by making it both much simpler and even more accurate.

There is nothing more cost effective and simpler to utilise than Raw Plants Hydraulic breaker post drivers.

Get in touch with us today!

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Specification

Check out a comparison of our four excavator post knockers.

Hammer Specification unit 200 300 400 500
Working Weight kg 130 200 280 420
Impact Rate bpm 700-1200 600-110 500-900 400-800
Operating Pressure bar 90-120 90-120 110-140 120-150
Relief Pressure bar 144-155 145-155 170-180 180-190
Oil Flow Range l/min 20-30 20-50 40-70 50-90
Tool Diameter mm 45 53 70 75
Pressure Line Size mm (in) 12 (1/2) 12 (1/2) 12 (1/2) 12 (1/2)
Return Line Size mm (in) 12 (1/2) 12 (1/2) 12 (1/2) 12 (1/2)
Carrier Weight ton 1.5-3 2.5-4.5 4-7 5.5-9
I want to know more

Ready to Buy?

Contact our team today to discuss your specific requirements and secure your RAW post knocker—transforming the way you work with our industry-leading hydraulic solution.

How long is your sale going to last?

The sale will last until our overstock has been sold, so move quick because it’s first come first serve.

 

We have the physical stock at our Hanbury HQ, simply get in touch and we will work together to deliver on a date that’s suitable for you.

Yes! We provide a full 2 years warranty but rest assured that we are experts and know our post knockers and breakers inside and out, so even when your warranty is up, we will always be able to assist.

Ask Us a Question

Simply click the button below and get in touch with us or call us on: 0121 445 6526
Get in touch
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Contact us

You're interested in one of post knockers - excellent. We are here to answer any questions you might have. If you need a quicker response, please call us on 0121 445 6526.

Our usual reply time: 1 Business day