Sterling Ripper (Hydraulic)
TECHNICAL DATA
Brand |
Sterling |
Sterling | Sterling |
Model | SR25 |
SR30 |
SR40 |
Suitable Excavator | 20-26 tons | 28-34 tons | 36-43 tons |
Operating Weight |
2620 kg |
3450 kg |
4440 kg |
Operating Pressure | 180-220 bar |
180-220 bar |
210-250 bar |
Required Oil Flow | 170-200 lpm |
180-220 lpm |
240-280 lpm |
Frequency | 2500-3500 bpm | 2500-3200 bpm | 2000-2800 bpm |
2nd Relief Setting Pressure |
250 bar |
250 bar | 280 bar |
Air Spring Nirtogen Pressure | 4 bar |
5 bar | 5 bar |
Chisel Diameter |
110 mm |
120 mm | 130 mm |
Brand |
Sterling |
Sterling |
Model | SR50 |
SR80 |
Suitable Excavator | 46-60 tons | 70-90 tons |
Operating Weight |
5600 kg |
10500 kg |
Operating Pressure | 210-250 bar |
240-270 bar |
Required Oil Flow | 250-310 lpm |
500-560 lpm |
Frequency | 2000-2800 bpm | 2000-2500 bpm |
2nd Relief Setting Pressure |
280 bar |
300 bar |
Air Spring Nirtogen Pressure | 5 bar |
5 bar |
Chisel Diameter |
140 mm |
180 mm |
Downloads | Sterling Quick Guide |
Sterling Product Catalog | |
Sterling Selling Guide |