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H120 S

Performance Hammers
Impact Energy Class 4745 J
Blows per Minute 350-620
Maximum Operating Weight 1860 kg
Minimum Operating Weight 1480 kg

FEATURES & BENEFITS

Increase Production

Hammer hits with consistent power, delivering constant production.Operation cycle is more efficient – less waste in internal heat, more power delivered to the tool.Piston... Read more

Lower Maintance Costs

No need for constant checking of the gas charge. Design keeps gas pressure steady through the duration of the annual service interval.All daily checks and routine service... Read more

Focus on Your Business, Not Your Hammer

You don't need to be a hammer expert as our expertise is on call for you. Built-in features like automatic shut-off protect your equipment from poor operation techniques... Read more

Easy to Operate

Auto shut off prevents blank firing, the leading cause of user-induced damage to hammers.On a Next Gen Cat Excavator, hammers are protected by Auto-Stop, preventing damag... Read more

Spend Less Time on Maintenance

Daily greasing is a snap, with one basic point at a convenient height. With the addition of a Cat autolube, the hammer is greased while it runs – not just saving you time... Read more

Next Level Technology

All models include Product Link technology standard, you can locate the hammer via the Cat App on your phone.When paired with a Next Gen Cat excavator, the hammer is auto... Read more

Upgrade to Meet Your Needs

Add a hammer-mounted autolube system to simplify maintenance and improve reliability on more than just a single machine, making it an ideal choice for large production or... Read more

Beyond Your Purchase

Want to learn more about your hammer? Operating and maintenance videos are available online or through your local Cat dealer. Working away from home? Not a problem. Be co... Read more

SPECIFICATIONS FOR H120 S


Impact Energy Class 4745 J
Blows per Minute 350-620
Maximum Operating Weight 1860 kg
Minimum Operating Weight 1480 kg
Minimum Carrier Weight 16012 kg
Maximum Carrier Weight 26989 kg
Tool Shaft Diameter 119.5 mm
Maximum Operating Pressure 15000 kPa
Minimum Operating Pressure 14000 kPa
Maximum Rated Flow 170 l/min
Minimum Rated Flow 100 l/min

SELECT MODELS TO COMPARE

Performance Hammers

H110 S

Impact Energy Class 2712 J
Blows per Minute 450-1000
Minimum Operating Weight 950 kg
Maximum Operating Weight 1080 kg
Performance Hammers

H140 S

Impact Energy Class 8135 J
Blows per Minute 325-540
Minimum Operating Pressure 15000 kPa
Maximum Operating Pressure 16000 kPa
Performance Hammers

H140E S Wear Package

Impact Energy Class 8135 J
Blows per Minute 325-540
Maximum Operating Pressure 16000 kPa
Minimum Operating Pressure 15000 kPa
Performance Hammers

H160 S

Impact Energy Class 11524 J
Blows per Minute 400-505
Minimum Operating Pressure 15000 kPa
Maximum Operating Pressure 16000 kPa
Performance Hammers

H160E S Wear Package

Impact Energy Class 11524 J
Blows per Minute 400-505
Minimum Operating Pressure 15000 kPa
Maximum Operating Pressure 16000 kPa
Performance Hammers

H190 S

Impact Energy Class 17727 J
Blows per Minute 370 -530
Minimum Operating Pressure 15000 kPa
Maximum Operating Pressure 16000 kPa
Performance Hammers

H180 S

Impact Energy Class 16270 J
Blows per Minute 275-450
Minimum Operating Pressure 15000 kPa
Maximum Operating Pressure 16000 kPa
Performance Hammers

H115 S

Impact Energy Class 4067 J
Blows per Minute 370-800
Minimum Operating Weight 1070 kg
Maximum Operating Weight 1460 kg
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