Atlas Copco SBU 340

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High back pressure acceptance

A unique solid body hydraulic breaker range to meet the market needs for high back pressure breakers

Tough and reliable

Breaking as much as possible, at any time or any job and without breakdowns. And: SBU hydraulic breakers are easy to install on all carrier types

Light weight, high performance

With technically advanced percussion mechanisms and long piston stroke, SBU hammers offer one of the highest performance-to-weight ratios on the market


Carrier weight class

9,900 lb - 19,800 lb

Service weight

730 lb

Oil flow

16 gpm - 26 gpm

Operating pressure

1,450 psi - 2,175 psi

Impact rate

700 blows/min - 1,300 blows/min

Working tool diameter

3.15 inch

Working length of tool

17 inch

Hydraulic input power, max

34 HP

Sound power level, guaranteed

122 LwAdB(A)

Sound pressure level (r=10m) ***

93 dB(A)

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