Hydraulic Breaker Piikki GA121 (28 - 36 t) 2964 kg
Green Attachments’ hydraulic breakers provide a powerful, durable, and reliable solution for all construction, demolition, and earthmoving tasks where brute force is needed to break through rock, concrete, and hard materials.
Our range covers models for mini-excavators all the way up to large crawler machines. Whether you're working on a demolition site, quarry, or major infrastructure project – we have the right tool for the job. Typical applications are excavation assistance, demolition etc.
The impact energy is generated by hydraulic pressure and nitrogen gas pressure together at the top of the piston. There is gas chamber (back head) at the top of the piston and isn’t included accumulator, thus this type of breaker is called “gas type breaker”. Gas Type Breakers have effective power and performance if you prefer economic investment. They can be operated comparatively at the higher back pressure than hydraulic type breaker.
Features:
- Extremely powerful impact – Maximizes performance and extends machine lifespan.
- Low vibration and noise – Enhances operator comfort and is suitable for urban environments.
- Durable construction – Made from wear-resistant materials for demanding worksite conditions.
- Easy serviceability – Wear parts are quickly and affordably available, designed to keep downtime to a minimum.
- Compatible with all excavator models – Available in various size classes.
Who is the Piikki hydraulic breaker suitable for?
Piikki hydraulic breakers are primarily designed for professional rock breaking. Various tasks in mines and quarries are the natural domain of the Piikki Pro hydraulic breaker. This breaker, offering an excellent price/quality ratio, is a reliable choice for quality-conscious customers.
This rock hammer is also an ideal choice for earthmoving, demolition, and quarrying contractors looking for an efficient, reliable, and long-lasting attachment for their excavator. It is also excellently suited for urban sites where limiting noise and vibration is important.
Green Attachments offers its customers high-quality and tested attachment solutions that improve work efficiency and reduce operating costs. The company's expertise and customer-oriented service ensure that you find exactly the right solution for your needs
Hydraulic Breaker applications
- demolition applications, concrete breaking
- frozen soil breaking
- rock breaking
- Slag breaking
- Reducing oversize material
- Road construction
- Sidewalk and curb construction
- Commercial / selective demolition
- Site excavation
- Trenching
Advantages of Piikki breakers:
- Low wear, resulting in high secondhand resale value of a breaker
- Low thermal heat of oil means energy savings for end user
- Good hydraulic shock absorption
- Less maintenance of hammers, and therefore lower costs
- Hammers have well designed hydraulics to minimize overheating
- The buffer system (side, top and bottom buffers) that is used in Piikki breakers, has a special impact and vibration absorbing properties
- Easy changing of tools
- Noise isolation sheets as standard
- Diameters of tool and piston are matched for maximum energy transfer
Hydraulic Breaker Piikki GA121 specs
|
|
GA121 |
| Weight |
kg |
2964 |
| Frequency |
bpm |
250 - 450 |
| Excavator oil flow |
l/min |
200 - 260 |
| Working pressure |
bar |
180 - 200 |
| Tool diameter |
mm |
155 |
| Carrier weight |
t |
28 - 36 |
Piikki hydraulic breaker videos
https://youtube.com/shorts/SEFMtTXf6N4 Czechia GA121
https://youtube.com/shorts/lJKMV8JyJzQ Czechia GA 040 boulder breaking
https://youtube.com/shorts/3i_09xbP0LE GA081 Trabzone
https://youtu.be/Ifbxm0j5Vas Piikki GA60 piling
https://youtube.com/shorts/-_4-wpY2w9w?feature=share Piikki GA Turkiye
https://youtube.com/shorts/Tnn_xOkf_AM GA040 Alanya
https://youtube.com/shorts/5pZEp0NR8w0 Piikki GA 060 Hatay
https://youtube.com/shorts/t1h2LqJ5qao Piikki GA Finland
