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KHYD系列巖石電鉆
KHYD巖石電鉆(以下簡稱巖石電鉆)，具有結構合理、移動方便、易操作、安全可靠等特點。適用于有瓦斯（甲烷）或煤塵爆炸危險的礦井實施鉆孔及探水、探瓦斯等作用，也可用于其他礦山或巖土工程鉆孔用。
KHYD巖石電鉆過載能力強，可減少部分卡鉆或鉆透，夾矸成孔率高。
KHYD巖石電鉆需有鉆架配合，可水平向前或傾斜向上等任意方向鉆孔。
為了延長鉆頭的使用壽命及改善操作者的勞動條件，采用水排粉即濕式鉆孔，在鉆孔作業中，只需操縱手輪，電鉆就可自行推進和快速退架
技術參數：
按輸出功率共有（KHYD40dIA）2KW、（KHYD75dIA）3KW、（KHYD140dIAB）5.5KW、（KHYD150dIAB）7.5KW四款，各款參數對照如下：
|
技術參數 |
KHYD40dIA |
KHYD75dIA |
KHYD140dIAB |
KHYD150dIAB |
|
額定功率 Kw |
2 |
3 |
5.5 |
7.5 |
|
額定電壓 V |
127/380/660 |
380/660 |
380/660 |
380/660 |
|
額定頻率 Hz |
50 |
50 |
50 |
50 |
|
額定電流 A |
4.5 |
6.8 |
11.6 |
15.4 |
|
額定轉速 r/min |
2814 |
1420 |
1440 |
1440 |
|
電動機相數 |
3 |
3 |
3 |
3 |
|
額定工作制 |
連續S1 |
連續S1 |
連續S1 |
連續S1 |
|
絕緣等級 |
F |
F |
F |
F |
|
主軸額定轉r/min |
240 |
240 |
240 |
240 |
|
鉆孔直徑 mm |
Φ42(巖石) Φ45-60(煤層) |
Φ42(巖石) Φ45-80(煤層) |
Φ42-Φ80(巖石) Φ80-Φ100(煤層) |
Φ42-Φ80(巖石) Φ80-Φ120(煤層) |
|
鉆孔深度 m |
5m(巖石) 20-60m(煤層) |
8m(巖石) 30-80m(煤層) |
10m(巖石) 30-80m(煤層) |
15(巖石) 40-100m(煤層) |
|
主機外形尺寸（長×寬×高） mm |
570×360×300 |
720×376×436 |
1080×460×540 |
1080×460×540 |
|
鉆機重量（不含跑道鉆桿鉆架等）kg |
42 |
85 |
140 |
155 |
|
配套電纜 |
GB1170-74(礦用軟橡套電纜) U型3*4+1*4 |
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KHYD Electric Rock Drill
Specifications
KHYD electric rock drill :
1good quality .
2it is suitable in drilling rock or coal mine .
3 good performance for price ratio
KHYD electric rock drill :
Feature :
1, The KHYD electric rock drill is suitable in drilling rock or coal mine use and matched with the scaffolding ,it also called scaffolding rock drill ,it can drill in level ,tilt upward ,or vertical upward direction .
2,In order to prolong the service life of the drill and improve working conditons of the operator . we can use wet type drill to remove the powder by water , we can also usd spiral leaf pipe dry type drill to remove the powder .
3,when wroking we can simply manipulate the handwheel .the drill could promote and rapid return on its own .
4,the drill can matched with 80 diameterspiral drill pipe ,34 diameter round drill pipe ,pyramid drill bi
Specification
|
Item |
Rock diameter mm |
Diameter of coal seam mm
|
Depth of rock m
|
Depth of coal seam m
|
Speed r/min |
powerkw |
weight kg |
|
KHYD 40 |
42 |
45-60 |
5 |
20-60 |
2814 |
2 |
40 |
|
KHYD 75 |
42 |
45-80 |
10 |
30-80 |
1420 |
3 |
75 |
|
KHYD 140 |
42-80 |
80-100 |
20 |
30-80 |
1440 |
5.5 |
140 |
|
KHYD 150 |
42-80 |
80-120 |
25 |
40-100 |
1440 |
7.5 |
150 |
