| Blows per Minute | 400 to 800 400 to 800 |
| Minimum Operating Weight | 3849 lb 1746 kg |
| Rated Flow - Minimum | 33 gal/min 125 l/min |
| Rated Flow - Maximum | 40 gal/min 150 l/min |
| Minimum Operating Pressure | 2320 psi 16000 kPa |
| Maximum Operating Pressure | 2610 psi 18000 kPa |
| Tool Shaft Diameter | 5.3 in 135 mm |
| Minimum Carrier Weight | 39683 lb 18 t |
| Maximum Carrier Weight | 55115 lb 25 t |
GC Hammers H120 GC S
Request A Price Find DealerKey Specs
- Blows per Minute
- 400 to 800
- 400 to 800
- Minimum Operating Weight
- 3849 lb
- 1746 kg
- Rated Flow - Minimum
- 33 gal/min
- 125 l/min
Overview
Cat® H120 GC S hammers are designed for durability in rock breaking and concrete demolition. With powerful hydraulics and quick access to maintenance areas, Cat H120 GC S hammers help increase overall productivity and reduce maintenance costs. Cat H120 GC S hammers are a versatile solution for many applications, including road construction, trenching, and demolition.
Features At A Glance
- 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.
- 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.
- 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.
- 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.
Product Specifications for H120 GC S
See how H120 GC S compares against frequently compared products.
Hammers
H120 GC S
Selected
- Blows per Minute
- 400 to 800
- 400 to 800
- Minimum Operating Weight
- 3849 lb
- 1746 kg
- Rated Flow - Minimum
- 33 gal/min
- 125 l/min
Hammers
H115 GC S
- Blows per Minute
- 450 to 800
- 450 to 800
- Minimum Operating Weight
- 3098 lb
- 1405 kg
- Rated Flow - Minimum
- 24 gal/min
- 90 l/min
Hammers
H130 GC S
- Blows per Minute
- 350 to 700
- 350 to 700
- Minimum Operating Weight
- 5503 lb
- 2496 kg
- Rated Flow - Minimum
- 42 gal/min
- 160 l/min
assignment Product Brochures and More Are Ready to Download!
Full specifications, product brochures and more. Sign up below for additional information. Or for instant access, you can skip this form.
Related Products
Excavators
