Hydraulic Rotary
The piles drilling machine FD 180 CFA is a hydraulic rotary machine with a hydraulic circuit weighing 65t, mounted on a base machine type NEW HOLLAND E385, with ISUZU engine (power of 185 kW) and rotary head with max torque of 170 kNm, rotation speed of 0-1 rpm and a spin-off speed rotation of 35 rpm.
The piles drilling machine FD 180 CFA can reach a maximum drilling depth of 25.70 m with auger cleaner and 27.7 m without auger cleaner, and a maximum pile diameter of 1000 mm.
| Type | NEW HOLLAND E385 | |
| Engine | Type | ISUZU |
| Power | 185 kW @ 2100 r.p.m. | |
| Undercarriage | Total Length | 5117 |
| Width (Closed-Open) | 3000 - 4500 mm | |
| Shoes Width | 700 mm |
| Main Pumps | 2x280 l/min |
| Auxiliary Pump | 1x40 l/min |
| Working Pressure | 320 bar |
| Mast Dimensions | Section | 600x700 mm |
| Lenght | 20606 mm | |
| Counter - Mast Stroke | 4000 mm | |
| Max Length | 24606 | |
| Mast Movement | Lateral | 5° |
| Bakwards | 15° | |
| Onwards | 5° | |
| Pull-Down (Winches) | Pull | 210 kN |
| Push | 30 kN | |
| Rotary Head Stroke | 20000 mm |
| Max Torque | 170 kNm |
| Speed Rotation | 0-1 rpm |
| Spin-Off Speed Rotation | 35 rpm |
| Main | Max Pulling Force | 120 kN |
| Rope Diameter | 28 mm | |
| Max Rope Speed | 55 m/min |
| Kelly Extension | 0 | 6 m |
| Max Depth with Auger Cleaner | 19.70 | 25.70 m |
| Max Depth without Auger Cleaner | 21.2 | 27.2 m |
| Max Auger Length | 20.7 | 20.7 m |
| Max Feasible Diameter | 1000 | 1000 mm |
| Max Pull (sheaved) | 840 | 840 kN |
| Working (La – H - Lu) | 4500 – 29760 – 9950 mm |
| Transport (La – H - Lu) | 3000 – 3435 – 15465 mm |
| Weight | 65 t |
