Durability

• Chisel Pin, Thourgh Bolt isBigger than other companies and improved durability.

•Minimized process ofBracket welding and strengthened durability.

Function • Applied2 step stroke and Idle blow preventing structure system

• Maximized impact power

Supplementation • Fixed the problem with Chisel pin looseness.

• No oil losses when changing the control valve.

• Prevent vibration between power cell and bracket when assembling

Ease of Use • Simply disassemble and assemble

• Control Valve can be replaced on site speedily.

• Easy Maintenance (save the time and cost)

• Extend the part's life

Differences compared with other company products

• Our product can be handled on site when the control valve have a problem.

• Because It doesn't have to disassemble whole parts, the excavator oil doesn't decrease.

• Because It doesn't have to disassemble the through bolts, the loosening by vibration is less than the existing hydraulic breaker, when operating.

• The front cover was designed to prevent crack. the existing front cover is angulate shape but our front cover is round shape.

• Stable support system between Power cell and Bracket

→ Reduced Noise

→ Minimized the screw loosening by vibration.

→ Stable operation

Why AY Hydraulic Breaker?

• Easy Maintenance on site

• Save time and cost

• Extend the part's life

• preventing falling off in efficiency of Excavator and Hydraulic Breaker

→ Maximized profits of User

Core Resource

AY Heavy Industries has a lot of models depending on the suitable carrier (excavator size)

Please refer to the above table.

* CE, ISO9001, ISO14001 Certified