Drilling depth                              钻孔深度

m

600

Open hole caliber                          开孔直径

mm

300

End hole caliber                          终孔直径

mm

75

Drilling rod                                机下钻杆

mm

Φ60

Drilling angle                              钻孔倾角

90°-65°

Spindle 立轴

Spindle forward speed                 立轴正转速度

r/min

57-1024

Spindle reverse speed                 立轴反转速度

r/min

45-212

Spindle stroke                            立轴行程

mm

560

Spindle inner diameter                 立轴通孔直径

mm

96

Spindle lifting capacity             立轴{zd0}起重能力

KG

6000

Hoist   卷扬机

Single line lifting speed                单绳提升速度

m/s

0.515 0.894 1.421 1.948

Hug floodgate belt width                   抱闸宽度

mm

90