
With stably high quality and wide ranges model, KINGER hydraulic breaker design and manufacturing is suitable to work in the hardest rock and the most difficult excavation conditions.
Model | YDHB530 | YDHB600 | YDHB680 | YDHB750 | YDHB850 |
Applicable(T) | 2.5-4.5 | 4-6 | 5-7 | 6-9 | 7-14 |
Working flow(lpm) | 25-45 | 30-60 | 35-60 | 50-90 | 45-85 |
Working pressure(bar) | 90-120 | 110-140 | 110-140 | 120-170 | 127-147 |
impact rate(bpm) | 500-1000 | 500-1000 | 500-900 | 400-800 | 5400-800 |
Chisel diameter(mm) | 53 | 60 | 68 | 75 | 85 |

2. Korean equipments and technology used to guarantee the quality.
3. We used special materials,Leading heat treatment technology to make sure the hardness,more wear-resistant.
4. Strong " hydraulic + nitrogen " impact system.
5. Our breaker can adjust impact force and beat frequency according to different working situation.
6. Used NOK Oil seal.
In addition, We are a professional excavator attachments manufacturer,OEM and ODM is available

Standard spare parts:
Two chisels, two hoses, one set of N2 charging kit with N2 bottle and pressure gauge, one tool box with necessary maintenance tools and operation manual as well.





