Hydraulic Attachments — Rock Breakers
Hydraulic Attachments — 0.8–85 Ton Excavators
VANROCK
Rock Breakers
VANROCK excavator rock breakers are versatile impact devices engineered to break any type of rock or concrete, regardless of its hardness or physical properties. Their wide range of applications includes demolition, deconstruction, primary and secondary rock excavation, trenching, foundation work, asphalt cutting and more.
HD / TX — Series
Two-stroke selector — optional
Switch between long and short stroke to match the application.
TPC valve case
Total Power Control — balanced, durable, 6-bolt fastened valve plate.
Auto ABF system — optional
Anti blank firing protects chisel points, bolts and front heads.
NOK sealing system
High-quality NOK seals for a longer seal life than competitors.
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VANROCK rock breaker series
Seventeen HD models covering carriers from 0.8 to 85 tons — silent and powerful, from compact machines to mining-class excavators.
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17 / 17 models
Machine type
Carrier range
0.8–4.5 Ton
Compact silenced breakers for mini excavators — engineered for interior demolition, landscaping and utility trenching where low weight and precise control matter most.
VR-HD 10
Excavator0.8–1.5 Ton
Carrier
0.8–1.5 Ton
Operating weight
120 kg
Tool diameter
Ø36 mm
Pressure
90–110 bar
Oil flow
15–30 LPM
Impact rate
700–1300 BPM
Impact power
220 J
Hose size
1/2"
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Why the VANROCK rock breaker?
Nine engineering decisions that make it the breaker of choice from 0.8 to 85 tons.
Our innovative 2-stroke selector empowers users to seamlessly transition between long stroke and short stroke options based on the specific performance requirements of their application.
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Related Parts
Genuine VANROCK parts and accessories for rock breakers — available through the dealer network.
Working Tools
Chisel Paste
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Ready to get started?
Contact our sales department today — we will be happy to assist you further.