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Hydraulic Breaker Attachment

Overview
Features
Specs
Compatible Carriers
Options & Accessories

Overview

Break away concrete faster and cut through asphalt easier with the powerful force of the hydraulic breaker.

The hydraulic breaker delivers maximum efficiency by matching hydraulic capacity of the carrier to the breaker, allowing consistent machine to breaker performance. It provides a quieter and smoother operation while still maintaining blows per minute.

Turn your compact loader or excavator into a powerfully precise demolition machine with the hydraulic breaker attachment.

Top Tasks

  • Precise demolition jobs
  • Interior demolition
  • Flatwork demolition
  • Road repair

Features

  • Auto Power: Automatically regulates pressure, ensuring hydraulic breaker operation regardless of changes in outdoor temperature and delivering maximum performance across a large range of carriers. Also, limits excessive pressure at the time of start-up, preventing possible downtime.
  • Breaker Cradle: The cylindrical design improves access to jobs in confined areas, providing accurate attachment operation in more operating environments.
  • Carrier Versatility: Quickly and easily switch the hydraulic breaker attachment from a loader to excavator with the Bob-Tach™ and X-Change® attachment mounting systems, maximizing attachment utility.
  • Easy, Minimal Maintenance: Designed for minimum downtime, the internal power cell has fewer moving parts. Also, the attachment design includes only 12 main service parts, reducing time spent on maintenance and improving overall lifetime of the attachment.
  • Easy Mounting: The Bob-Tach and X-Change attachment mounting systems make attachment mounting easy, decreasing amount of time spent attaching and increasing amount of time spent operating.
  • Energy Chamber with Diaphragm: Offering a distinct Bobcat® advantage, the energy chamber keeps the nitrogen pressure constant that maintains attachment performance. No periodic charging required, making it virtually maintenance free.
  • Quieter Operation: Upper and lower shock absorbers isolate the breaker from the housing, reducing noise and vibration to deliver operator comfort without sacrificing performance.
  • Hose Guard: Protects hoses and fittings from damage when working in tight spaces, providing uptime protection while increasing the utility of the attachment.
  • Steel-Ring System: An innovative Bobcat feature, the steel ring system retains the tool bushing and protects the grease access and provides for quick tool changes.
  • Included Go/no-go Gauge: Allows operator to quickly verify three critical wear areas. Gauge tells operator whether components meet spec or not – no measuring required.
  • Single Lower Bushing: Most models only have a single lower bushing that is easily replaceable on the job.

Specs

HB280 HB680 HB880 HB980
Operating Weight 160 lbs 494 lbs 736 lbs 876 lbs
Length 40.3 in 49.7 in 57.5 in 60.7 in
Width N/A N/A N/A N/A
Height N/A N/A N/A N/A
Blows per minute 1290 1340 1310 1450
Blows per minute @ 6 GPM 13.2 GPM 17.2 GPM 21.1 GPM
Impact Energy Class 60 ft-lb. (81 J) 150 ft.-lb. (200 J) 300 ft.-lb. (407 J) 500 ft. lb. (650 J)
Tool Diameter 1.5 in 2.8 in 2.6 in 2.84 in
HB1180 HB1380 HB2380
Operating Weight 1050 lbs 1161 lbs 1215 lbs
Length 64.9 in 67.5 in 71.3 in
Width N/A N/A N/A
Height N/A N/A N/A
Blows per minute 1280 1230 910
Blows per minute @ 26 GPM 32 GPM 33 GPM
Impact Energy Class 750 ft. lb. (1016 J) 850 ft.-lb. (1152 J) 1000 ft.-lb (1356 J)
Tool Diameter 3 in 3.4 in 3.8 in

Options & Accessories

  • Breaker Bits: Bobcat offers a selection of breaker tools, equipping you with the right tool for each job. Check out these breaker bits for the hydraulic breaker attachment.