一、磨盘钻机机用柴油机作动力，有电力地区也可改用电动机驱动。
二、本钻机为散装式转盘钻机，主要是用于第四纪中、细颗粒地层及一般软岩石层。
主要用途有：
1、勘探和普查底层的水文地质情况；
2、为农业灌溉、工业用水钻凿水井；
3、地下坑道通风、桥梁等工程钻孔。
三、钻机工作时用泥浆冲洗液（正循环），转盘回转带动钻具转动。用卷扬系统实现减压钻进、升降钻具、下井管、冲击取样、立放钻塔等。
四、钻机设有微调钻进机构和机械拧卸钻具装置。
A drill machine with diesel engine as power, a millstone, also can convert motor drive power for the region.
Second, the rotary drill rig for bulk type, mainly used in the quaternary, fine particles generally soft rock strata.
Main purposes:
1, the exploration and survey at the bottom of the hydrogeological condition;
2, for agricultural irrigation, industrial diamond drilling Wells;
3, underground tunnel ventilation, Bridges and other engineering drilling.
Three, drilling rig mud rinses at work (positive), wheel rotation driven in drilling tools.With winding system implementation under reduced pressure drilling, lift tool, tube well, impact sampling, standing rig, etc.
Four, drilling rig has fine drilling mechanism and mechanical twist drill unloader.
|
项目 Project |
SPJ-300 |
SPJ-400 |
SPJ600 |
|
钻孔直径 Borehole diameter |
Φ500mm-1500mm |
Φ500mm-1800mm |
500mm-2500mm |
|
钻孔深度 Drilling depth |
300m、50m |
400m、50m |
600m |
|
最大输出扭矩Maximum output torque |
18KN/m |
18KN/m |
|
|
主动钻杆 Active drill rod |
08mm×108mm×4000mm |
108mm×108mm×4000mm |
108x108x8000 108x108x12000 |
|
钻杆 Drill pipe |
φ89mm×4200mm，φ127×φ108×4200mm |
φ89mm×4200mm，φ127×φ108×4200mm |
|
|
主卷扬提升能力 The main hoist capacity |
30KN |
30KN |
35 |
|
副卷扬提升能力Auxiliary hoist capacity |
20KN |
20KN |
15 |
|
转盘通孔直径 Rotary table diameter |
500mm-1000mm |
500mm-1200mm |
φ605 |
|
转盘转速(正、反)Rotary speed (positive and negative) |
40、70、128r/min |
40、70、128r/min |
42, 75, 134 r/min |
|
钻塔垂直高度 The vertical height of tower |
8.6m |
8.6m |
|
|
钻机重量 Rig weight |
6.5t |
6.5t |
|
|
外型尺寸Dimensions |
8400mm×2050mm×8000mm |
8400mm×2050mm×8000mm |
|
|
钻塔 Derrick |
A型(钻井用)、配ZX300型钻井平台(工程桩基用) Type A (ZX300), with the type of drilling platform (Engineering Pile Foundation) |
A型(钻井用)、配ZX400型钻井平台(工程桩基用) Type A (ZX400), with the type of drilling platform (Engineering Pile Foundation) |
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