
| FD73-135 Specification | |
| Hydraulic Pressure | 20~45 kg/cm2 | 
| Drilling Capacity | Ø25(Mild Steel) | 
| Power | 1.5-3.7kw- 4P, 220V/380V | 
| Max.Revolution/Minute | 3,000 rpm | 
| Weight | 125kg | 
| Overall Stroke | Hydraulic-50~135mm, Manual-50mm | 
| Cylinder Diameter | Ø 100 | 
| Cylinder Area | Forward 54.78cm2 Backward 28.27cm2 | 
| Thrust Force | 1,640kg(30kg/cm2) | 
| FD73-135 Consumption Parts | |
| Spindle Bearing | 32008x1, 6008Zx1, 32007x1 , 6007Zx1 | 
| Pulley Bearing | 6013Zx1 | 
| O-Ring for Front Cover | DH-80x1,P-80x1, T601-80-90-6x1, G-105x1 | 
| O-Ring for Piston | P-90x2, G-65x1 | 
| O-Ring for Rear Cover | P55x1 , T601-55-65-6x1, G-105x1 | 
