New innovation - Twin hammer system 
High output power in compact body: With 470Nm high torque but only 2.6kg. An all new twin hammer block design allows smaller size and lower weight but also gives reduced vibration and noise levels. Combining such features makes the new EY 7552 a desirable, comfortable but very hard working tool.

Twin hammer structure gives compact size and reduced weight with high power! Combination of main inner hammer plus sub outer hammer also helps to reduce vibration.

A rubber protector is fitted to front housing to prevent damage to surrounding materials. This also helps to protect against
damage to the unit itself where repeated contact with floor or work station causes wear.

To reduce risk of battery power running out, users can check power level status using the battery capacity level indicator
when preparing to take unit to remote or high level areas with no access to power source.

Thanks to "C spring" type retainer ring, sockets can be fitted easily and can be changed quickly on site for temporary use.

• Do not use sockets without pin facility option.
• For strongest, safest socket attachment, use pin and rubber ring retainer.
• "C spring" retainer is for temporary socket attachment only.

EY7552 offers approx. 230% higher power with almost 50% less vibration and most compact in high power class.
(compared with EY 75A2 Impact wrench).

To the youtube video