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Model Number | YCB45 |
Suitable Excavator(ton) | 0.8—3 ton |
Drill rod diameter | 45 mm |
weight | 120 kg |
Total length | 1230 mm |
pressure | 110—140 kg/cm² |
flow | 25—40 L/min |
Percussion frequency | 550—1000 bpm |
Model Number | YCB53 |
Suitable Excavator(ton) | 2.5—4.5 ton |
Drill rod diameter | 53 mm |
weight | 170 kg |
Total length | 1270 mm |
pressure | 110—140 kg/cm² |
flow | 25—50 L/min |
Percussion frequency | 500—900 bpm |
Model Number | YCB68 |
Suitable Excavator(ton) | 4—7 ton |
Drill rod diameter | 68 mm |
weight | 280 kg |
Total length | 1580 mm |
pressure | 110—160 kg/cm² |
flow | 40—70L/min |
Percussion frequency | 500—800 bpm |
Model Number | YCB75 |
Suitable Excavator(ton) | 6—9 ton |
Drill rod diameter | 75 mm |
weight | 350 kg |
Total length | 1790 mm |
pressure | 110—160 kg/cm² |
flow | 50—90L/min |
Percussion frequency | 500—700 bpm |
Model Number | YCB100 |
Suitable Excavator(ton) | 10—15 ton |
Drill rod diameter | 100 mm |
weight | 870 kg |
Total length | 2260 mm |
pressure | 150—170 kg/cm² |
flow | 80—120 L/min |
Percussion frequency | 400—700 bpm |
Model Number | YCB140 |
Suitable Excavator(ton) | 18—26 ton |
Drill rod diameter | 140 mm |
weight | 2000 kg |
Total length | 2810 mm |
pressure | 160—180 kg/cm² |
flow | 120—180 L/min |
Percussion frequency | 400—600 bpm |
Model Number | YCB155 |
Suitable Excavator(ton) | 26—36 ton |
Drill rod diameter | 155 mm |
weight | 2800 kg |
Total length | 3310 mm |
pressure | 160—180 kg/cm² |
flow | 180—240 L/min |
Percussion frequency | 250—400 bpm |