China Diesel Engine Large Torque Hydraulic Rotary Screw Pile Driver, Find details about China Construction Machine, Piling Machine from Diesel Engine Large Torque Hydraulic Rotary Screw Pile Driver
Hydraulic hammer model | YC230 | YC260 | YC360 |
Hydraulic hammer working pressure (Mpa) | 9-11 | 11-14 | 12-15 |
Impact frequency (bmp) | 500-900 | 400-800 | 400-800 |
Rod diameter (mm) | 68 | 75 | 85 |
Hydraulic hammer impact power (T) | 4-7 | 6-8 | 7-14 |
Post length (Max) (mm) | 2600 | 2600 | 2600 |
Drilling depth (mm) | 1700 | 1700 | 1700 |
Drilling diameter (mm) | 0-300 | 0-300 | 0-300 |
Hydraulic system pressure (Mpa) | 16-20 | 16-20 | 16-20 |
Hydraulic system flow (L/min) | 63-80 | 63-80 | 63-80 |
Gear pump flow (m/h) | 40-50 | 40-50 | 40-50 |
Travel speed (m/h) | 5000-12000 | 5000-12000 | 5000-12000 |
Pulling speed (max) (km/h) | <=30 | <=30 | <=30 |
Sliding route (left/right) (mm) | 0-450 | 0-450 | 0-450 |
Grade ability | 30° | 30° | 30° |
Engine power (kw) | 31 | 31 | 31 |
Weight (kg) | 2000 | 2100 | 2200 |
Piling efficiency (mm/min) | 1800 | 2000 | 2300 |
Dimensions (folded) (mm) | 2600*2250*2500 | 2600*2250*2500 | 2600*2250*2500 |