H120 GC S
H120 GC S Hammer
Cat® GC S hammers are designed for durability in rock breaking and concrete demolition.
DESCRIPTION
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.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.
- Specs
- Docs
Specs
Overview
Long Name:
H120 GC S Hammer
Name:
H120 GC S
Brand:
Caterpillar
Status:
Current
Blows per Minute
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
SEE HOW H120 GC S COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.
GC Hammers
H120 GC S
- Brand
- Caterpillar
- Status
- Current
- Blows per Minute
- 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
Selected Model
GC Hammers
H115 GC S
- Brand
- Caterpillar
- Status
- Current
- Blows per Minute
- 450 to 800
- Minimum Operating Weight
- 3098 lb / 1405 kg
- Rated Flow - Minimum
- 24 gal/min / 90 l/min
- Rated Flow - Maximum
- 32 gal/min / 120 l/min
- Minimum Operating Pressure
- 2175 psi / 15000 kPa
- Maximum Operating Pressure
- 2465 psi / 17000 kPa
- Tool Shaft Diameter
- 4.7 in / 120 mm
- Minimum Carrier Weight
- 28660 lb / 13 t
- Maximum Carrier Weight
- 39683 lb / 18 t
GC Hammers
H130 GC S
- Brand
- Caterpillar
- Status
- Current
- Blows per Minute
- 350 to 700
- Minimum Operating Weight
- 5503 lb / 2496 kg
- Rated Flow - Minimum
- 42 gal/min / 160 l/min
- Rated Flow - Maximum
- 48 gal/min / 180 l/min
- Minimum Operating Pressure
- 2320 psi / 16000 kPa
- Maximum Operating Pressure
- 2610 psi / 18000 kPa
- Tool Shaft Diameter
- 5.9 in / 150 mm
- Minimum Carrier Weight
- 55115 lb / 25 t
- Maximum Carrier Weight
- 70547 lb / 32 t