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H55s

Hammers

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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Operating Weight - With Tool 345 kg
Energy Class 813 J
Machine Class 3-6 Ton Mini Excavators, 216-299 Skid Steer/Compact Track Loaders
Tool Shaft Diameter 58 mm

FEATURES & BENEFITS

Application

Used in a wide range of construction and light demolition applications - such as breaking concrete sidewalks and driveways, pavement, roads, masonry, site prep and landsc... Read more

Silenced

Fully enclosed, silenced housing lowers overall noise level for a quieter, safer job site. Internal power cell is protected, designed and engineered to eliminate stress p... Read more

Flat Top/Top-Mount Style

Flat top/top-mount style provides a larger work area and excellent operator visibility with a common footprint and hole pattern for optimum versatility. Top-mount style i... Read more

Auto Shut Off (ASO)

ASO instantly stops the piston when breaking through material, preventing blank firing, a key contributor to hammer wear. Internal stresses are reduced, hammer is protect... Read more

Tri-Suspension System

Tri-Suspension system comprises the suspension jacket, the upper and lower buffers. Suspension aligns power cell and gives manageable, smooth performance. Read more

Standing Height Grease Point

Standing height grease point makes required maintenance comfortable and easy to perform. Read more

Easy to Tune & Maintain

Gas ports and valves are easy to check and charge while hammer is mounted to machine. Read more

Ports Positioned for Hose Protection

Improved routing protects against force and dirt during impact, eliminating downtime. Read more

Hammer Tools

Tools are heat-treated, matched to piston diameter and provide optimum mass to deliver full blow energy. Read more

SPECIFICATIONS FOR H55s


Operating Weight - With Tool 345 kg
Energy Class 813 J
Machine Class 3-6 Ton Mini Excavators, 216-299 Skid Steer/Compact Track Loaders
Tool Shaft Diameter 58 mm
Impact Frequency 600-1680 bpm
Minimum Operating Pressure 10000 kPa
Minimum Carrier Weight 2495 kg
Optimal Hydraulic Flow 30-85 lpm (8-22 gpm)
Overall Width 346 mm
Overall Length 451 mm
Overall Height 1108 mm
Height - Without Tool 784 mm
Sound Level 120 dB
Mounting Bracket Size Large

SELECT MODELS TO COMPARE

Hammers

H195

Blows per Minute 100 - 200
Minimum Operating Weight 5712 kg
Rated Flow - Minimum 260 l/min
Rated Flow - Maximum 310 l/min
Hammers

H35s

Operating Weight - With Tool 130 kg
Energy Class 407 J
Machine Class 1-2 Ton Mini Excavator
Tool Shaft Diameter 40 mm
Hammers

H55E Pin-on

Impact Energy Class 813 J
Blows per Minute 600-1680
Tool Shaft Diameter 58 mm
Minimum Operating Pressure 10000 kPa
Hammers

H25D

Operating Weight - With Tool 70 kg
Energy Class 169 J
Tool Shaft Diameter 36 mm
Impact Frequency 1000-1900 bpm
Hammers

B2 Side Mount

Operating Weight - With Tool 123.6 kg
Energy Class 290 J
Machine Class 1 Ton Mini Excavator
Tool Shaft Diameter 45 mm
Hammers

H210

Blows per Minute 120 - 160
Minimum Operating Weight 6917 kg
Rated Flow - Minimum 330 l/min
Rated Flow - Maximum 375 l/min
Hammers

H75Es

Impact Energy Class 1356 J
Blows per Minute 840-1650
Tool Shaft Diameter 74.5 mm
Minimum Operating Pressure 10000 kPa
Hammers

B8 Side Mount

Operating Weight - With Tool 364 kg
Energy Class 1150 J
Machine Class 415-444 Backhoe Loaders
Tool Shaft Diameter 75 mm
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