欧美激情乱人伦_亚洲熟妇无码久久精品_国产精成A品人V在线播放_毛片大全真人在线

中文English

DPP100 Mobile Drill

PRODUCTS > Mobile Drill > DPP100 Mobile Drill

DPP100 Mobile Drill

DPP100 mobile drill is one kind of rotary drilling equipment installed on the chassis of ‘Dongfeng’ diesel truck, the truck meets the china IV emission standard, the drill equipped with transpose positions and auxiliary hoisting device, drilling fed by hydraulic oil pressure.

1. Application Range

(1) Exploration in shallow holes of mine, and seismic exploration drilling.

(2) Drilling holes in liquids and natural gas exploitation.

(3) Drilling holes for construction blasting.

(4) Geological exploration and shallow water well drilling.

2. Main Features

(1) Having hydraulic pressure and high ability of pulling down and pulling up. The operation is easy and secure.

(2) The main hoist provided is planetary hoisting; the operations are easy, safe and reliable. The auxiliary hoisting device provides impacting operating.

(3) The mud pump is high self-adsorb ability and can be regulated 10 kind flows.

(4) Rotary table can automatic transpose position to get out off the hole; thus the labor intensity is reduced and the drill’s service life is prolonged.

(5) The driver rod has high rigidity, weightier, being pressure by self-weight.

(6) Having hydraulic mast and four stabilizers, convenient in operation.

(7) Long feeding stroke, auxiliary time reduced, drilling efficiency improved.

(8) Two cabins for six persons.

3. Technical parameters

Fundamental
  Parameters

Max. drilling depth

Ф200mm

70m

Ф150mm

100m

Hex Kelly bar(across flats*length)

75*5500mm

Overall dimension

9110*2462*3800mm

Total weight

10650kg

Rotary table

Spindle speed

65,114,192rpm

Max. feeding capacity

48KN

Max. pulling capacity

70KN

Feeding stroke

1200mm

Transpose stroke

450mm

Main hoisting
  device

Rotation speed of drum

28,48.8,82.3rpm

Hoisting speed(single wire)

0.313,0.544,0.917m/s

Single wire lifting capacity

12.5KN

Diameter of the wire rope

13mm

Mud pump

Type

BWT-450

Max. operating pressure

2MPa

Max. displacement of water

450L/min

Hydraulic
  oil pump

Type

CBE 32

Operating pressure

8MPa

Hydraulic oil flow

35L/min

Hydraulic mast

Diameter of cylinder

100mm

Max. operating pressure

8MPa


亚洲高清无码一区二区三区 | 一区二区黄色视频 | 天堂国产一区二区三区 | 有码无码久久久久久999 | 安徽妇搡BBBB搡BBBB按摩 | 国产免费av一区二区 | 国产乱婬AV麻豆剧传媒牛牛影视 | 成人免费网站入口 | 蜜臀AⅤ色欲A片无码精品147 | 成人免费a片在线观看直播96 | 亚洲一级二级观看 | 伊人影院交久影院交 | 精品人妻无码一区二区三区四川人 | 探花亚洲无码在线播放 | 国产激情盗射一区 | 成人免费在线观看 | 在线观看国产麻豆 | 无码精品人妻一区二区三区人妻斩 | 亚洲AV无码一区二区三区大学生 | 国产伦精品一区二区三区视频色欲 | 3级生活片1级片黄色生活片1级片 | av导航福利地址发布 | 国产精品JIZZ在线观看免费 | 欧美一级婬片A片无码潘金莲直播 | 欧美六区在线播放 | 又黄又粗又爽的视频 | 巨乳系列人妻系列一区二区日韩视频 | 国产精品粉嫩在线www | 成人做爰黄AA片免费看三区动漫 | 脫衣舞合集1000免费观看 | 国产一级a毛一级a做免费图 | 国内大量偷窥精品 | 草孕妇精品视频一区二区 | 撸 换妻 浪女 一区 精品乱码一区内射人妻 | www.eeusa| 国产互换人妻XXXX69张雅丹 | 美女91视频100%网站 | 精品人妻一区二区三区蜜桃视频 | 漂亮人妻洗澡被强公中文久久 | 亚洲日韩欧清无码Av一区 | 在线黄片,.com |