Heavy-Duty Hydraulic Rock Breaker – 20–25T Excavators
Silenced Type | Heavy Excavator Applications
Industrial-Grade Rock Breaker for High-Energy Civil & Infrastructure Works
The HFP Heavy-Duty Hydraulic Rock Breaker for 20–25 tonne excavators is engineered for high-energy breaking applications where durability, sustained output, and machine stability are essential. Designed for rock breaking, concrete demolition, trenching, quarry work, and major civil construction, this silenced-type breaker delivers powerful, repeatable impact energy while maintaining efficient hydraulic performance on large carriers.
Built for Australian conditions, this unit is suited to contractors, hire fleets, councils, utilities, and infrastructure operators requiring a robust, serviceable breaker for continuous heavy-duty use.
Functional Overview
Hydraulic rock breakers in this class are designed to deliver substantial impact force without overstressing the carrier. The HFP design balances strike energy, hydraulic efficiency, and structural durability, making it suitable for sustained breaking operations across demanding commercial, civil, and infrastructure environments.
The silenced-type enclosed housing helps reduce airborne noise compared to open-type breakers while also providing additional protection for internal components in harsh site conditions.
Design & Construction
- Silenced-type enclosed housing
Enclosed breaker body designed to reduce airborne noise compared to open-type designs and protect internal components. - High-efficiency oil circuit system
Optimised to deliver consistent impact performance with controlled oil consumption. - Matched operating weight
Designed to suit 20–25T excavators while maintaining balance, stability, and productivity. - Simplified internal structure
Fewer components for easier servicing, reduced downtime, and long-term reliability.
Machine Compatibility
- Excavator class: 20–25 tonne
- Compatibility: All makes and models within this operating range
- Actuation: Hydraulic
Machine make and model details must be provided in the order notes at checkout or emailed after purchase to ensure correct hose and fitting configuration.
Technical Specifications – 20–25T Model
| Parameter | Specification |
|---|---|
| Carrier Weight Range | 20–25 tonne |
| Body Weight (incl. chisel) | 850 kg |
| Total Operating Weight | 1898 kg |
| Overall Dimensions (L × W × H) | 2847 × 560 × 710 mm |
| Hydraulic Oil Flow | 130–150 L/min |
| Hydraulic Pressure | 160–180 kg/cm² |
| Blow Frequency | 400–800 BPM |
| Chisel Diameter | 135 mm |
What’s Included
- Heavy-duty hydraulic rock breaker (silenced type)
- 4 × chisel tools supplied:
• 1 × Blunt chisel
• 1 × Conical chisel
• 1 × Wedge chisel
• 1 × Moil point chisel - Hoses and fittings
Note: Machine-side quick connects are not included.
Warranty & Support
- 12-month manufacturer’s warranty
- Ongoing after-sales technical support
- Local parts availability and technical assistance
Designed for long-term deployment in commercial, fleet, and government environments.
Ordering & Delivery
🛒 Add to Cart
– order online via website checkout
📝 Add machine details in the order notes, or email them after purchase
📞 Technical assistance available on 03 9398 0493
📧 sales@hardwoodforestproducts.com.au
Delivery available Australia-wide. Pickup available from Kilsyth VIC.