Cat® H115 GC S hammers are designed for durability in rock breaking and concrete demolition. With powerful hydraulics and quick access to maintenance areas, Cat H115 GC S hammers help increase overall productivity and reduce maintenance costs. Cat H115 GC S hammers are a versatile solution for many applications, including road construction, trenching, and demolition.
Detailed Equipment Specifications
Impact Energy Class
2,212 ft-lb
3,000 J
Blows per Minute
450 to 800
Maximum Operating Weight
2,928.2 lb
1,331 kg
Minimum Operating Weight
3,098 lb
1,405 kg
Maximum Carrier Weight
39,683 lb
18 t
Minimum Carrier Weight
28,660 lb
13 t
Tool Shaft Diameter
4.7 in
120 mm
Maximum Operating Pressure
2,465 psi
17,000 kPa
Minimum Operating Pressure
2,175 psi
15,000 kPa
Rated Flow - Maximum
32 gpm
120 L/min
Rated Flow - Minimum
24 gpm
90 L/min
High Performance
Automatic shutoff offers blank firing protection by stopping the piston when there is no material under the tool to help extend the life of the hammer.
Manually adjust the piston speed by choosing between high piston speed or maximum power to help increase efficiency and production on the job site.
The standard silencing feature allows you to use a GC S hammer on job sites in noise sensitive areas like neighborhoods or near hospitals where noise is regulated.
Reliability and Durability
The internal buffering system helps reduce machine vibration and increase noise suppression.
Simple hammer design for easy maintenance and faster rebuilds to help lower owning and operating costs.
Critical hydraulic components are shielded from damage inside the housing, helping decrease downtime on the job site.
Easy to Maintain
Standard onboard autolube provides continuous greasing as the hammer runs, eliminating the need for manual greasing.
The slip-fit lower bushing allows for easy replacement in the field, helping reduce service time.
Verify the gas charge of the hammer without removing it from your machine.
Quick and easy access to maintenance areas helps make hammer maintenance simple.
Boost Efficiency and Productivity with Integrated Technologies
Never waste time looking for your attachments again. Cat asset tracking is available on all hammers.
Track your entire fleet of attachments and machines from one source. Hammers with asset tracking can be viewed within VisionLink®.
Keep your assets secure. Hammers with an asset tracker send an alert if they leave an easy-to-set-up site boundary.
Empire Southwest has acquired Cashman Equipment and is now your local Cat dealer for the Arizona, Nevada, and parts of Eastern California. Take a look at our new store fronts and discover all the solutions Empire has to offer. To learn more about this transition view our press release.
