DOZCO D53 Rock Breaker
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Product Overview
DOZCO Rock Breaker D53
DOZCO Rock Breaker D53 is highly suitable for heavy-duty projects in Australia. It is a robust and high-capacity attachment designed for demanding applications such as demolition, quarrying, and breaking reinforced concrete. It offers exceptional power and performance, making it suitable for heavy-duty construction projects. Compatible with mini-excavators, backhoes, and skid steer loaders, the DOZCO Rock Breaker D53 provides versatility and efficiency in various job sites. With its durable construction and advanced features, this rock breaker delivers reliable and precise rock breaking capabilities.| Specifications | Rock Breaker D53 | ||||||||||||||||
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| Tool Diameter | 53 mm | ||||||||||||||||
| Tool Length | 550 mm | ||||||||||||||||
| Optimal Oil Flow | 25 – 50 lpm | ||||||||||||||||
| Setting Pressure | 150 bar | ||||||||||||||||
| Operating Pressure | 90 – 120 bar | ||||||||||||||||
| Return Line Pressure | 10 bar | ||||||||||||||||
| Impact Rate | 600 – 1100 BPM | ||||||||||||||||
| Bottom Plate Thickness (HB) | 20 mm | ||||||||||||||||
| Hose | In & Out – 1/2″ | ||||||||||||||||
| Control Valve Type | Internal | ||||||||||||||||
| Applicable Carrier | 2.4 – 4.0 ton | ||||||||||||||||
| 2 Stroke Control | No | ||||||||||||||||
| Accumulator | No | ||||||||||||||||
| Auto Greasing | — | ||||||||||||||||
| Anti Blank Firing (ABF) | Yes |
* The operating weight includes the MC + Body + Tool weight
* The above specifications are subject to change without prior notice for quality enhancement.
Compatible Excavators for DOZCO Rock Breaker D53
Find the right excavator match for your DOZCO Rock Breaker D53 - browse compatible models by brand, weight class.
Kubota Excavator
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Weight (Tons)2.0 to 4.0
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Compatible Excavator ModelsU35-4, KX030-4, KX040-4
Komatsu Excavator
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Weight (Tons)2.0 to 4.0
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Compatible Excavator ModelsPC30MR-5, PC35MR-5
Caterpillar Excavator
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Weight (Tons)2.0 to 4.0
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Compatible Excavator Models303CR, 303.5CR
Yanmar Excavator
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Weight (Tons)2.0 to 4.0
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Compatible Excavator ModelsViO33, SV26, SV33, SV40
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DOZCO D53 Rock Breaker — Available Across Australia
When your job demands reliable rock breaking, the DOZCO D53 delivers proven performance. Compatible with Kubota Excavator U35-4 and Komatsu Excavator PC30MR-5, this hydraulic rock breaker handles concrete demolition, trenching, and quarry work across demanding Australian sites. DOZCO stocks consistent inventory with fast nationwide supply. Headquartered in Melbourne, we support contractors across Sydney, Perth, Brisbane, and Adelaide with dependable attachments and rapid delivery. Contact your nearest distributor or request a quote.
Frequently Asked Questions
Q. Can I use a D53 Rock Breaker on my excavator?
Q. Does the D53 hydraulic rock breaker come with auto-greasing?
Q. What is the operating pressure range for the D53 hydraulic concrete breaker?
Q. Does DOZCO supply the D53 Rock Breaker in Australia?
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