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

XY-1 Core Drilling Rig

PRODUCTS > Core Drill > XY-1 Core Drilling Rig

XY-1 Core Drilling Rig

1.Application Range

(1)Geological exploration, physical geography exploration, road and building exploration, and blasting drilling holes etc

(2)Diamond bits, hard alloy bits and steel-shot bits could be selected to meet different layers

(3)Suitable for 2 to 9 stages siliceous skin clay and bedding course etc. layers

(4)The nominal drilling depth is 100 meters; the maximum depth is 120 meters. The nominal diameter of initial hole is 110mm, the maximum diameter of initial hole is 130 mm, and the diameter of final hole is 75 mm. The drilling depth depends on different conditions of stratum

2.Main Features

(1)Easy operation and high efficiency with the hydraulic feeding

(2)As the ball type chuck and the driving rod, it can complete no-stopping rotating while the spindle relit

(3)The pressure indicator of bottom hole can be observed and the well conditions controlled easily

(4)Close levers, convenient to operate, safe and reliable

(5)Compact size and use same base for the installation of rig, water pump and diesel engine, just need small space

(6) Light in weight, easy to assemble, disassemble and transport, suitable for plains and mountain area

3. Technical parameters

Fundamental
  parameters

Max. Drilling Depth

100m

Diameter of the initial hole

110mm

Diameter of the final hole

75mm

Diameter of drilling rod

42mm

Angle of drilling

90°-75°

Rotation
  unit

Spindle speed(3 positions)

142,285,570rpm

Spindle stroke

450mm

Max. feeding pressure

15KN

Max. lifting capacity

25KN

Max. lifting speed without load

3m/min

Hoisting

Max. lifting capacity(single wire)

10KN

Rotation speed of drum

55,110,220rpm

Diameter of the drum

145mm

Circumferential velocity of the drum

0.42,0.84,1.68m/s

Diameter of the wire rope

9.3mm

Drum capacity

27m

Brake diameter

230mm

Brake band width

50mm

Water pump

Max. displacement

With electrical motor

77L/min

With diesel engine

95L/min

Max. pressure

1.2Mpa

Diameter of liner

80mm

Stroke of piston

100mm

Hydraulic
  oil pump

Model

YBC-12/80

Nominal pressure

8Mpa

Flow

12L/min

Nominal speed

1500rpm

Power unit

Type of diesel(ZS1100)

Rated power

10.3KW

Rated rotating speed

2000rpm

Type of electrical motor
  (Y132M-4)

Rated power

7.5KW

Rated rotating speed

1440rpm

Overall dimension

1640*1030*1440mm

Total weight(not include power unit)

500kg


日本理论片午夜理伦片 | 四虎8848精品成人免费网站 | 国产91一级 片内射 男女国产男女在线观看 | 亚洲中文字幕在线观看 | 凹凸少妇性爱视频 | 亚洲日韩欧美色图 | 亚洲第一页在线观看 | ▓■成人网站入口▓无码免费 | 黑丝制服美女老师深夜自慰 | 日本丰满少妇BBBBBB二区 | 中文字幕乱妇无码AV在线 | 丰满人妻妇伦又伦精品国产 | 久久精品99精品国产欧美 | 福利导航站 xxxx | 免费看的强伦轩一级A片在线观看 | cao视频在线播放 | av在线免费播放 | 国产成人午夜高潮毛片 | 高清无码wwww | 一起草伦理片福利区 | 第四色男人的天堂 | 久久精品国产Av | 亚洲无码性爱激情 | 在线观看免费观看黄色视频 | 五月天精品无码性爰 | 三级片黄色请高视频 | 风韵骚妇日韩在线观看 | 特级特黄a大片免费观看 | 国产激情视频在线观看 | 久久精品国产亚洲AV久一一区三级 | 久久久久亚洲AV无码蜜臀 | 神马老子午夜噜噜噜噜噜噜噜噜片 | 后入内射国产一区二区 | 国产精品 A片在线观看原神 | 风流老熟女一二三区中文字幕 | 亚洲AV成人永久青草无码精品 | 黄∴色录像一级播放 | 极品美女母乳大喷射电影在线播放 | 少妇做爰毛片免费看视频一区二区 | 国产熟妇毛多 A片欧美蜜臀 | 性欧美13处14破XXX极品 |