Breaker

Breaker

Bobcat® breakers offer high performance, low maintenance, and are easy to use. All breakers feature a frame with a cylindrical design, providing improved access to jobs in confined areas. All breakers have a silenced housing as standard.

Features & Benefits

  • The cylindrical design improves access to jobs in confined areas, providing accurate attachment operation in more operating environments.
  • Upper and lower shock absorbers isolate the breaker from the housing, reducing noise and vibration to deliver operator comfort without sacrificing performance. Silenced standard for all breaker models.
  • Diaphragm-type accumulators reduce maintenance by preventing slow leaks.
  • Long-life breakers designed for all demolition jobs with minimal maintenance.
  • The innovative steel ring feature allows retaining the tool bushing, protecting the grease access and provides a quick tool change solution.
  • Designed for minimum downtime and with few service parts to reduce operation cost and improve overall lifetime of the attachment.
  • Bobcat® breakers produce low recoil and minimal hydraulic pressure spike to their carriers.

Breaker Specifications

Main features

The cylindrical design gives you easier access to jobs in confined areas, enabling you to broaden your range of operations
yes 
Upper and lower shock absorbers isolate the breaker from the housing, reducing noise and vibration for increased operator comfort, without sacrificing performance
yes 
Hardest-hitting breakers in their respective Impact Energy Classes.
yes 
Diaphragm-type accumulators reduce maintenance by preventing slow leaks.
yes 
Long-life breakers designed for all demolition jobs with minimal maintenance
yes 
The innovative steel ring feature retains the tool bushing, protecting the grease access, and provides a quick tool change solution
yes 
Designed for minimum downtime and with few service parts to reduce operation cost and improve overall lifetime of the attachment
yes 
Bobcat® breakers produce low recoil and minimal hydraulic pressure spike to their carriers.
yes 
Breakers can be mounted on your excavator with various systems: directly to the arm pin, with the hydraulic quick coupler or with either of the two mechanical couplers – Klac and Lehnhoff systems
yes 

Applications

Construction and Demolition
yes 
Road work, Recycling and Cleaning
yes 

Dimensions

Description
Item number
Base plate height (mm)
Base plate width (mm)
Overall length without fixing cap (mm)
Breaker HB06807113419400.0280.01035.0
Breaker HB09807113421450.0320.01253.0
Breaker HB03807115922300.0230.0897.0
Breaker HB05807113418300.0230.0925.0
Breaker HB13807157576505.0442.01489.0
Breaker HB08807113420450.0320.01188.0
Breaker HB11807115923505.0442.01379.0
Breaker HB02807133202250.0200.0866.0
Breaker HB23807133203505.0442.01587.0

Weights

Description
Item number
Operating weight (kg)
Shipping weight (kg)
Breaker HB06807113419150.0150.0
Breaker HB09807113421280.0280.0
Breaker HB0380711592288.088.0
Breaker HB05807113418111.0111.0
Breaker HB13807157576385.0385.0
Breaker HB08807113420220.0220.0
Breaker HB11807115923372.0372.0
Breaker HB0280713320265.065.0
Breaker HB23807133203405.0405.0

Loader Compatibility

Description
Item number
Compatible with loader
Functional requirements
Breaker HB06807113419MT55E, S70E, S450 V, S66, S630E iT4, L28, L23, S530B, MT100-
Breaker HB09807113421T450E V, T590E V, T66, T76, T770E T3, T770B T3, S100E, S450B T2, S450 V, S510E V, S510B, S530B, S530E V, S550B iT4, S550E V, S570B iT4, S590B iT4, S590E V, S66, S630E iT4, S650B iT4, S76, S770E IV, S770E T3, S770B T3, T770E IV, S86, T86, S450B IT4, S650E V, S630E V-
Breaker HB05807113418S70E, S450 V, S66, S630E iT4, S530B-
Breaker HB13807157576T770E T3, T770B T3, T870E IV, T870B T3, S450 V, S66, S630E iT4, S770E IV, S770E T3, S770B T3, S850E T3, S850B T3, S850E IV, T770E IV, S530B-
Breaker HB08807113420T450E V, T590E V, T66, S100E, S450B T2, S450 V, S510E V, S510B, S530B, S530E V, S550B iT4, S550E V, S570B iT4, S590B iT4, S590E V, S66, S630E iT4, S450B IT4, S650E V, S630E V-
Breaker HB11807115923T76, T770E T3, T770B T3, T870E IV, T870B T3, S450 V, S66, S630E iT4, S650B iT4, S76, S770E IV, S770E T3, S770B T3, S850E T3, S850B T3, S850E IV, T770E IV, S530B, S86, T86-
Breaker HB23807133203T770E T3, T770B T3, T870E IV, T870B T3, S450 V, S66, S630E iT4, S770E IV, S770E T3, S770B T3, S850E T3, S850B T3, S850E IV, T770E IV, S530B-

Accessories For Loader-Compatible Attachments

Description
Item number
Compatible with attachment
Functional requirements
Breaker HB068071134197113419 MI BREAKER HB680-
Fixing Cap HB380, HB580 - Lehnhoff SW0172502017113418 Breaker HB0580-
Hose kit HB380 HB58071913727113418 Breaker HB0580-
Fixing cap X-change HB680-US71136567113419 MI BREAKER HB680-
Pin-on Cap71983507113419 MI BREAKER HB680-
Fixing Cap HB680 - Lehnhoff SW0371983517113419 MI BREAKER HB680-
Breaker HB068071134197113419 MI BREAKER HB680-
Fixing cap X-change HB880-980-US71136577113420 MI BREAKER HB880,7113420 MI BREAKER HB880,7113421 MI BREAKER HB980-

Excavator Compatibility

Description
Item number
Compatible with excavator
Functional requirements
Breaker HB06807113419E26, E27, E27z, E26E3, E27zE3-
Breaker HB09807113421E34, E35z, E50z, E55z, E50z A2-
Breaker HB03807115922E17, E17z, E19, E20z, E17E2, E19E2, E20zE2, E19e, E17zE2, E16E3, E17zE3, E19E3, E20zE3-
Breaker HB05807113418E17, E17z, E19, E20z, E17E2, E19E2, E20zE2, E19e, E17zE2, E16E3, E17zE3, E19E3, E20zE3-
Breaker HB13807157576E60, E85 (EU only), E57W (EU only), E88-
Breaker HB08807113420E34, E35z-
Breaker HB11807115923E50z, E55z, E60, E85 (EU only), E57W (EU only), E50z A2, E88-
Breaker HB02807133202E08, E10e, E10z-
Breaker HB23807133203E85 (EU only), E88-

Accessories For Excavator-Compatible Attachments

Description
Item number
Compatible with attachment
Functional requirements
Breaker HB068071134197113419 MI BREAKER HB680-
Hose kit HB380 HB58071913727115922 BREAKER HB380,7113418 Breaker HB0580-
Fixing Cap HB380, HB580 - Lehnhoff SW0172502017115922 BREAKER HB380,7113418 Breaker HB0580-
Fixing cap X-change HB680-US71136567113419 MI BREAKER HB680-
Pin-on Cap71983507113419 MI BREAKER HB680-
Fixing Cap HB680 - Lehnhoff SW0371983517113419 MI BREAKER HB680-
Breaker HB068071134197113419 MI BREAKER HB680-
Fixing cap X-change HB880-980-US71136577113420 MI BREAKER HB880,7113420 MI BREAKER HB880,7113421 MI BREAKER HB980-

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