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B8 Side Mount

B8 Side Mount

Cat® Hammers for Skid Steer Loaders, Compact Track Loaders, Mini Excavators and Backhoe Loaders are high performance breakers, designed for maximum performance on demolition, construction, and road work.

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Specifications
  • Operating Weight - With Tool
    773.8 lb 351 kg
  • Energy Class
    848.2 ft·lbf 1150 J
  • Machine Class
    7-9 Ton Mini Excavators
  • Tool Shaft Diameter
    3 in 75 mm
  • Impact Frequency
    400-800 bpm
  • Minimum Operating Pressure
    1704.1 psi 11749 kPa
  • Minimum Carrier Weight
    13999.3 lb 6350 kg
  • Optimal Hydraulic Flow
    50-90 lpm (13.2-23.8 gpm)
  • Overall Width
    15.2 in 385 mm
  • Overall Length
    28.7 in 730 mm
  • Overall Height
    58.4 in 1484 mm
  • Height - Without Tool
    40 in 1016 mm
  • Sound Level
    133 dB
  • Mounting Bracket Size
    Pin On
Benefits

Included with Each B Series Hammer

Every B Series Hammer comes with:
  • Tool Kit w/Storage Box
  • 2 Tools (1 x Conical and 1 x Transverse Chisel)
  • Maintenance Kit

Pin On/Side Mount Style

Gas Fired Design

Gas fired design delivers consistently high production over time making the breaker reliable in applications such as concrete, asphalt, rock and light trenching.

Ergonomically Positioned Hydraulic Lines

Ergonomically positioned hydraulic lines are designed to optimize serviceability, are easily accessible and require no special tools. Housing has been positioned to protect against force and dirt during impact but allow for wrench access. Hydraulic lines and back head pressure can be checked and charged while breaker is mounted to machine, allowing quick monitoring of breaker's condition.

Included with Each B Series Hammer

Slip Fit Bushings

Slip fit bushings are field replaceable and easy to maintain due to one locking pin, extending wear life and reducing owning and operating costs. Upper bushing rotates 360°, lower bushing has two positions and can be rotated 90°.

Pin On/Side Mount Style

Pin On/Side Mount style hammers provide more flexibility and are better suited for highway or construction breaking jobs. The reduced number of bolted joints also provides a more robust frame that increases hammer longevity.

Ergonomically Positioned Hydraulic Lines

Application

Cat® B Hammers are suitable for use in a wide range of construction and light demolition applications - such as breaking concrete sidewalks and driveways, pavement, roads, masonry, site prep and landscaping, and breaking frozen ground for utility repairs.