|
最大钻孔直径 (Max. drilling diameter)
|
2000mm
|
|
最大钻孔深度( Max. drilling depth)
|
65m
|
|
动力头(Rotary head)
|
最大输出扭矩
(Max. drilling torque)
|
220KN.m
|
|
转速(Drilling speed)
|
7-22rpm
|
|
加压油缸(Feed cylinder)
|
最大加压力(Max. push)
|
185KN
|
|
最大提升力(Max. pull)
|
210KN
|
|
加压行程(Stroke and sledge)
|
5m
|
|
主卷扬(Main winch)
|
最大提升力(Max. pullforce)
|
240KN
|
|
最大提升速度(Max. line speed)
|
70m/min
|
|
钢丝绳直径(Rope diameter)
|
28mm
|
|
辅卷扬(Auxiliary winch)
|
最大提升力(Max. pullforce)
|
80KN
|
|
最大提升速度(Max.line speed)
|
60m/min
|
|
钢丝绳直径(Rope diameter)
|
20mm
|
|
桅杆倾角(Mast tilting angle)
|
左右倾角(Sidewards inclination)
|
±5°
|
|
前倾角度(Forwards inclination)
|
5°
|
|
发动机(Engine)
|
发动机型号(Engine type)
|
QSM11-C335
|
|
额定功率(Rated output)
|
250kw
|
|
底盘(Undercarriage)
|
履带板宽度(Width of crawler)
|
800mm
|
|
履带间距(Distance between tracks)
|
3240-4400mm
|
|
牵引力(Towing force)
|
459KN
|
|
总重量(Operating weight)
|
74t
|
|
外形尺寸长X宽x高
(Features size LxWxH mm)
|
工作状态(Working appearance size)
|
10200×4400×21700
|
|
运输状态(Transport dimensions)
|
15920×3240×3457
|