Enstruc supply Open-Type Hydraulic Breakers for excavators used in heavy-duty construction, trenching, and primary demolition applications.
Hydraulic hammers are built for maximum impact energy, simplified servicing, and consistent performance in high-output environments.
With an exposed hammer body and reduced components, the open-type breakers are easier to maintain and ideal for long working hours on site.
Designed for mid-sized and large excavators, Enstruc hydraulic breakers are available with gas-assisted or fully hydraulic systems to suit your job requirements.
Each unit delivers strong energy transfer with reduced recoil and efficient carrier compatibility.
| Part Number | Machine Class | Tool Diameter | Operating Pressure | Setting Pressure | Impact Rate | Oil Flow Rate | Weight | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Part NumberEHBT120 | Machine Class28660 - 39683 lbs | 13 - 18 tonne | Tool Diameter4.7 '' | 120 mm | Operating Pressure2175 - 2465 psi | 150 - 170 bar | Setting Pressure3045 psi | 210 bar | Impact Rate400 - 900 bpm | Oil Flow Rate23.7 - 31.7 g/min | 90 - 120 l/min | Weight3086 lbs | 1400 kg |
| Part NumberEHBT135 | Machine Class39683 - 57320 lbs | 18 - 26 tonne | Tool Diameter5.3 '' | 135 mm | Operating Pressure2320 - 2610 psi | 160 - 180 bar | Setting Pressure3045 psi | 210 bar | Impact Rate400 - 800 bpm | Oil Flow Rate34.3 - 39.6 g/min | 130 - 150 l/min | Weight3946 lbs | 1790 kg |
| Part NumberEHBT150 | Machine Class61729 - 77161 lbs | 28 - 35 tonne | Tool Diameter5.9 '' | 150 mm | Operating Pressure2320 - 2610 psi | 160 - 180 bar | Setting Pressure3045 psi | 210 bar | Impact Rate400 - 800 bpm | Oil Flow Rate39.6 - 50.2 g/min | 150 - 190 l/min | Weight5401 lbs | 2450 kg |
| Part NumberEHBT160 | Machine Class72752 - 99208 lbs | 33 - 45 tonne | Tool Diameter6.3 '' | 160 mm | Operating Pressure2465 - 2755 psi | 170 - 190 bar | Setting Pressure3265 psi | 225 bar | Impact Rate300 - 600 bpm | Oil Flow Rate50.2 - 66 g/min | 190 - 250 l/min | Weight7231 lbs | 3280 kg |
Enstruc offers custom-configured hydraulic breakers for excavators based on your machine size, application, and working conditions.
You can select from multiple power classes, tool lengths, and mounting options to match your productivity goals.
Additional features include wear parts kits, dust seals, and reinforced brackets for extra durability.
Each breaker is configured for high performance and field serviceability, helping your team get more done with less downtime.
