Enstruc Open-Type Hydraulic Breakers for 13 to 50 tonne excavators deliver powerful breaking performance with straightforward access for routine service. Built for daily productivity on infrastructure, demolition, and earthmoving projects, these hammers provide strong impact energy and simple maintenance access in open work environments where noise control is not essential.
| 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 |
