Hydraulic Excavator Hammers Loader Breakers Tunnel Excavating Attachment
(1) Technical parameters on HY140 hydraulic excavator hammers
| Model | HY135 | HY140 |
| Breaker shell weight (KGS) | 600 | 800 |
| Total weight(KG) | 1663 | 1700 |
| Size (MM) | 1610*530*1280 | 166*530*1280 |
| Driving oil pressure (KG/CM2) | 180-220 | 190-230 |
| Hydraulic oil flow (L/MIN) | 100-150 | 120-180 |
| Striking frequency (BPM) | 350-600 | 350-500 |
| Soft hose diameter (INCH) | 1 | 1 |
| Drill rod diameter (MM) | 135 | 140 |
| Drill rod weight (KG) | 125 | 130 |
| Applicable carrier weight (T) | 18-23 | 19-25 |
(2) Hanyun hydraulic excavator hammers models for your selection
| Model | Applicable vehicle weight (excavator, loader, skid steer) | Hydraulic hammers chisels diameter |
| HY140 | 19-25T | 140MM |
| HY155 | 25-30T | 155MM |
| HY165 | 30-36T | 165MM |
| HY175 | 36-42T | 175MM |
| HY185 | 42-48T | 185MM |
| HY195 | 48-55T | 195MM |
