| Blows per Minute | 250 to 550 250 to 550 |
| Minimum Operating Weight | 6486 lb 2942 kg |
| Rated Flow - Minimum | 48 gal/min 180 l/min |
| Rated Flow - Maximum | 58 gal/min 220 l/min |
| Minimum Operating Pressure | 2320 psi 16000 kPa |
| Maximum Operating Pressure | 2610 psi 18000 kPa |
| Tool Shaft Diameter | 6 in 153 mm |
| Minimum Carrier Weight | 66138 lb 30 t |
| Maximum Carrier Weight | 88184 lb 40 t |
Sign In or Create Account
Sign In
Welcome! Sign In to personalize your Cat.com experience
If you already have an existing account with another Cat App, you can use the same account to sign in here
Register Now
One Account. All of Cat.
Your Caterpillar account is the single account you use to log in to select services and applications we offer. Shop for parts and machines online, manage your fleet, go mobile, and more.
Welcome Back!
My Account Dashboard
Account Information
Site Settings
Security
GC Hammers H140 GC S
Request A Price Find DealerKey Specs
- Blows per Minute
- 250 to 550
- 250 to 550
- Minimum Operating Weight
- 6486 lb
- 2942 kg
- Rated Flow - Minimum
- 48 gal/min
- 180 l/min
Overview
Cat® H140 GC S hammers are designed for durability in rock breaking and concrete demolition. With powerful hydraulics and quick access to maintenance areas, Cat H140 GC S hammers help increase overall productivity and reduce maintenance costs. Cat H140 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 H140 GC S
See how H140 GC S compares against frequently compared products.
Hammers
H140 GC S
Selected
- Blows per Minute
- 250 to 550
- 250 to 550
- Minimum Operating Weight
- 6486 lb
- 2942 kg
- Rated Flow - Minimum
- 48 gal/min
- 180 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
Hammers
H160 GC S
- Blows per Minute
- 200 to 450
- 200 to 450
- Minimum Operating Weight
- 6688 lb
- 3034 kg
- Rated Flow - Minimum
- 50 gal/min
- 190 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
