Benefit
• 3 to 5 times higher productivity
• Minimum noise level
• Minimum maintenance
• No daily lubrication required
• Minimum wear parts consumption
• Long life components and materials
• Less fuel consumption
• Less emission
• Marine/underwater operation
• Easy operation
• Increased operators' comfort
The YONDA ripper's closed energy chamber can not be influenced or damaged from the outside by dust, water,dirt or what so ever. This means that it can work without any problem in the most severe conditions in tunnels,foundations,muddy and wet places.
Productivity Comparison Chart
The Yonda ripper widely exceeds the hydraulic breaker production in 80% of job applications.In up to 70% of the job applications, a 2 to 5 times higher production can be achieved.
Noise Comparison：
The noies level is nearly same as excavating with bucket as YONDA Ripper does not equip striking mechanism inside body.
Underwater Operation：
Because the internal components of the high-frequency hammer are completely sealed, it will not be damaged by water, dust, or dirt. This means that it can work in harsh environments such as tunnels, mines, ports, etc. without being restricted by the environment.
When working underwater with high-frequency hammers, complex preparations are not required, and maintenance and repair costs can usually be saved based on the local working environment.
Without special modification, the YONDA high-frequency hammer is fully suitable for underwater operation without any performance degradation.
The hydraulic crushing hammer requires special modification when working underwater.
If the modification is not complete, it is easy to cause damage to the excavator.
Suitable rock conditions for high-frequency hammers:
Target customers
We believe that high-frequency crushing hammers will be a good choice for customers with the following needs:
1. I hope to increase production in the quarry and already have another machine equipped with a hydraulic crushing hammer for secondary crushing;
2. Dissatisfied with the production of the excavator in hard soil layers, hoping to increase production;
3. Hope to save maintenance and warranty costs;
4. Looking for machines that can replace and maintain high production in quarries where blasting is not allowed;
5. Currently, hydraulic crushing hammers are used for construction in underwater, ports, canals, and tunnels;
6. Especially focused on trenching engineering construction;
7. Demolition of concrete structures, etc.
Application case:
