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Since 2010, ESTM has built a strong international reputation in hydraulic rock breaker technology. In 2024, STM Europa was appointed to serve the European market through a dedicated dealer network.
We work closely with professional equipment dealers to ensure that every hydraulic breaker for excavator is correctly installed, properly maintained and fully supported throughout its working life.
A powerful breaker is important. Reliable support is essential.
Every ESTM hydraulic breaker is designed to transfer maximum energy from the excavator to the material. The result is faster breaking, lower fuel consumption and improved efficiency on site.
The internal valve system and energy recovery technology ensure consistent impact force while protecting both the breaker and the carrier. This reduces wear, extends service intervals and lowers total cost of ownership.
Our heavy duty hydraulic breakers are compatible with a wide range of excavators, from compact machines to large carriers used in quarry and mining operations.
An ESTM hydraulic breaker is built around simplicity and strength. With only three main moving parts: the piston, control valve and pilot valve, the internal design minimizes mechanical complexity. Fewer components mean fewer failures, reduced maintenance costs and more uptime on the job site. The breaker housing is reinforced with wear-resistant steel, including HARDOX® in high-impact areas, ensuring long service life even in tough conditions. This makes ESTM hydraulic breakers ideal for operators who demand reliability in demolition and rock excavation work.
A hydraulic breaker is only as effective as the support behind it. STM Europa operates through an experienced European dealer network that provides installation, training, technical support and spare parts supply. Our dealers have extensive knowledge of hydraulic equipment and ensure that your excavator hydraulic breaker operates at maximum efficiency from day one. Proper setup and maintenance significantly increase productivity and reduce downtime.
Investing in a hydraulic breaker should mean long-term performance. ESTM breakers are designed for durability and economical maintenance. Wear parts are easy to replace, service access is straightforward and operating costs remain predictable. To support our commitment to quality, STM Europa offers an extended warranty program. This gives contractors peace of mind while maximizing productivity and profitability.
ESTM offers hydraulic breakers for excavators across multiple weight classes. Whether mounted on a compact excavator for urban demolition or on a heavy carrier for quarry operations, each breaker is engineered to deliver consistent impact power and stability. Our team can help you select the correct hydraulic breaker hammer based on your excavator specifications and application requirements.
A new powerhouse at TKD 2025 Powerful, durable, reliable – these are the key features of ESTM’s hydraulic breakers. At the TKD, ESTM is introducing two prototypes of the new CSB series breakers, designed for mini and midi excavators, delivering impressive performance in a compact solid body design. Whether for light demolition or precision work, the CSB series guarantees maximum productivity and minimal downtime.
Find out moreA hydraulic breaker is used to efficiently break concrete, stone, and other hard materials. Even the most advanced breaker only delivers real value when it is properly installed, well maintained, and supported by technical expertise. That’s why ESTM and the ESTM dealer network guarantee optimal performance, minimal downtime, and maximum lifespan.
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