100ADOZCO 100A
Compact hydraulic rock breaker.
Browse the rock breaker, breaker tool and undercarriage range available through McCarthy Diesel & Plant, with local advice, supply and fitment.
Hydraulic breakers for machines from compact equipment through to heavy mining and quarrying plant. McCarthy can help match the breaker range to your carrier, hydraulic requirements and application.
100ACompact hydraulic rock breaker.
200ALight-plus hydraulic rock breaker.
300ALight-plus hydraulic rock breaker.
370ALight-range hydraulic rock breaker.
430ALight-range hydraulic rock breaker.
D75Light-range hydraulic rock breaker.
450ALight-range hydraulic rock breaker.
D100Medium-range hydraulic rock breaker.
D110Medium-range hydraulic rock breaker.
D135Medium-range hydraulic rock breaker.
D155Heavy-range hydraulic rock breaker.
5000AHeavy-range hydraulic rock breaker.
Need a breaker matched to your machine?
Send us your make, model, operating weight and intended application.
OEM-compatible breaker tools manufactured for demanding quarrying, construction, demolition and excavation work. Tool selection should match both the breaker and the material being worked.

Concrete breaking, bedrock excavation, slope faces and ditch excavation.

Primary and secondary breaking in quarry, concrete and tough rock.

Multi-purpose breaking of extra-hard rock, reinforced concrete and bedrock.

Secondary quarry breaking, boulders, concrete and slab reduction.
Ordering a replacement tool?
Provide the breaker make, model, tool dimensions and the material being worked.
Aftermarket undercarriage components for excavators, dozers and tracked equipment across construction, quarrying and mining applications. Supply and fitting support is available through McCarthy.
01Complete chain assemblies for tracked machinery.
02Drive components designed to work with the track chain.
03Guidance and protection components for the track system.
04Ground-contact plates available to suit tracked applications.
05Front and rear track guidance and tensioning components.
06Track and carrier rollers for undercarriage support.
Need undercarriage parts identified?
Send the machine make, model, serial number and clear photos of the required components.
McCarthy Diesel & Plant can help identify the product, supply it locally and coordinate installation through our mechanical team.