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Heavy Duty Post Rammer & Rock Breaker 53mm Tool – $7,990 inc GST | 2.5 to 4.5 Ton Excavators with 35mm to 40mm Pins

AU$7,990.00
Price incl. GST (10%) AU$726.36
In stock
Product Details

Industrial Grade Dual Function Post Rammer and Rock Breaker for Compact to Mid-Size Excavator Applications

$7,990 including GST.

The HFP Heavy Duty Post Rammer & Rock Breaker is engineered for 2.5 to 4.5 tonne excavators requiring both efficient post installation and light demolition capability in a single attachment.

Combining a hydraulic post rammer and hydraulic rock breaker into one versatile package, this attachment reduces equipment costs, minimises attachment changeovers and improves productivity across fencing, landscaping, utility installation, trenching and light demolition applications.

Designed specifically for compact to mid-size excavators, the balanced operating weight provides excellent machine stability while delivering dependable impact performance across commercial fencing, civil construction and infrastructure projects.

Built for Australian conditions, this attachment is ideally suited to contractors, fencing crews, councils, utilities, hire fleets and owner operators requiring a versatile, serviceable attachment for everyday site work.

Key Features

• Dual function post rammer and rock breaker

• 53mm tool diameter

• Suits 2.5 to 4.5 tonne excavators

• Post cup included

• Four chisel tools included

• High-efficiency hydraulic oil circuit system

• Balanced operating weight for improved machine stability

• Simplified internal structure for easier servicing

• Hydraulic hoses and fittings included

• Designed for Australian conditions

Suitability

Designed for 2.5 to 4.5 tonne excavators operating with 25 to 45 L/min hydraulic flow.

Suitable for excavators fitted with 35mm to 40mm pin pickups.

Commonly used by fencing contractors, councils, utilities, landscapers, rural operators, civil contractors and owner operators for fence construction, star picket installation, post driving, trenching, hard ground preparation, concrete breaking and light demolition works.

Specifications

Specification HFP530 Post Rammer & Rock Breaker
Carrier Weight Range 2.5–4.5 Ton
Operating Weight 190 kg
Working Flow 25–45 L/min
Working Pressure 90–120 Bar
Impact Rate 500–1000 BPM
Impact Energy 320 Joule
Hose Diameter 1/2 Inch
Tool Diameter 53 mm

Package Includes

• Heavy duty hydraulic post rammer and rock breaker

• 1 x Post Cup

• 1 x Moil Point Chisel

• 1 x Blunt Chisel

• 1 x Wedge Chisel

• 1 x Conical Chisel

• Hydraulic hoses and fittings

• 12 month manufacturer warranty

• HFP technical support

Machine side quick connects are not included.

Why Choose HFP Attachments

Most suppliers just import and move boxes — then you're on your own. HFP is different.

We don't just sell attachments. We build them, support them, repair them and stand behind them.

  • Australian-made attachments manufactured in-house
  • Imported attachments backed by local parts and support
  • Expert advice from purchase through to installation
  • Workshop-based repairs and modifications available
  • Local warranty support with real people you can contact
  • Experienced team who understand fitment and real-world applications

Whether you choose Australian-made or imported equipment, you're dealing with a company that works with attachments every day — not just a reseller.

With HFP, you get the right attachment, correctly fitted and backed by local support.

Support & Warranty

All products are backed locally by HFP Attachments with access to parts, technical support, repairs and after-sales service.

Manufacturer's warranty applies.

Warranty claims are handled locally through HFP Attachments. In the event of a warranty issue, you deal directly with our Australian team rather than being required to return products overseas for assessment or repair.

Our goal is to minimise downtime and provide practical solutions as quickly as possible.

Important Information

To ensure correct supply, please provide:

• Machine Make

• Machine Model

• Pin Diameter

• Pin Centre to Pin Centre

• Width Between Ears

• Quick Hitch Type

Hydraulic hoses and fittings are included.

Machine side quick connects are not included.

Machine details must be provided at checkout or emailed after ordering to ensure correct pickup configuration.

Product specifications, pickup configuration and hose setup may vary depending on machine requirements.

Fleet colour availability may be available on request for councils, utilities, hire fleets and government orders.

Freight & Delivery

Delivery is typically arranged to:

• Your nearest freight depot, or

• A commercial business with forklift facilities

Please note any property with a house is classified as residential by freight carriers and may incur additional delivery charges. Contact us with your suburb and postcode for an accurate freight quote.

Fitment & Bucket Class Information

This attachment is designed for 2.5 to 4.5 tonne excavators fitted with 35mm to 40mm pin pickups.

Machine pickup dimensions can vary between manufacturers and models. To ensure correct fitment, confirmation of pin diameter, pin centres, ear width and quick hitch type is required prior to ordering.

Machine side quick connects are not included and may vary depending on machine manufacturer and coupler style.

Contact & Orders

Phone: 03 9762 6483

Email: sales@stengineering.com.au

Order Online: Available via our website checkout

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Heavy Duty Post Rammer & Rock Breaker 53mm Tool – $7,990 inc GST | 2.5 to 4.5 Ton Excavators with 35mm to 40mm Pins