91国精产品秘 天美一区,少妇人妻一级A毛片无码,日本三级电影在线观看,无码人妻久久一区二区三区蜜桃

中文English

YDC-1000 Mobile Drill

PRODUCTS > Mobile Drill > YDC-1000 Mobile Drill

YDC-1000 Mobile Drill

YDC-1000 mobile drill is one kind of full hydraulic driving drilling equipment installed on the 4*4 cross country chassis of ‘SINOTRUCK’ diesel truck.

1. Application Range

YDC-1000 mobile drill is full hydraulic top drive drilling rig, which is mainly used for diamond bit drilling and carbide bit drilling. It also can be used in diamond drilling with wire-line coring technique.

2.Main Features

(1) Rotation unit adopted the France technique. It was drive by dual hydraulic motors and changed speed by the mechanical style. It has the wide range speeds and high torque at the low speed. It also can satisfy the different project construction and drilling process with different motors.

(2) The rotation unit has transmission accurately and running steadily, it has more advantages in the deep drilling.

(3) The feeding and the lifting system use the single hydraulic cylinder driving the chain. It has the long feeding distance and giving the convenient for the drilling.

(4) Rig has the high lifting speed, it can decrease the auxiliary time and improve the rig’s efficiency.

(5) The V style orbit in the mast cans sure the enough rigidity between the top hydraulic head and the mast and gives the stability at the high rotation speed.

(6) The hydraulic driving head can move away the drilling hole.

(7) Rig has the clamp machine and the unscrew machine, so it is convenient for unscrew rod and decrease the work intensity.

(8) For the hydraulic system to running more safely and reliably, it adopted the France technique, and the rotary motor and main pump both use the plunger type.

(9) The mud pumps control by the hydraulic valve. All kind of the handle is concentrate at the control set, so it is convenient to solve the accident at the down of the drilling hole.

3. Technical parameters

Model

Truck loading hydraulic driving head rig

Fundamental
  Parameters

Drilling capacity

Ф56mm(BQ)

1300m

Ф71mm(NQ)

1000m

Ф89mm(HQ)

600m

Ф114mm(PQ)

400m

Drilling angle

60°-90°

Overall dimension

Movement

9100*2496*3950mm

Working

8590*2496*9000mm

Total weight

16000kg

Rotation unit

Rotation speed

145,203,290,407,470,658,940rpm

Max. torque

3070Nm

Hydraulic driving head feeding distance

4200mm

Hydraulic driving
  head feeding system

Type

Single hydraulic cylinder driving the chain

Lifting force

120KN

Feeding force

60KN

Lifting speed

0-4m/min

Rapid lifting speed

45m/min

Feeding speed

0-6m/min

Rapid feeding speed

64m/min

Mast displacement system

Distance

1000mm

Lifting force

80KN

Feeding force

54KN

Clamp machine system

Range

108mm

Unscrews machine system

Torque

12.5KN.m

Main winch

Lifting capacity(single wire)

50KN

Lifting speed(single wire)

38m/min

Secondary winch(Used for wire-line   coring)

Lifting capacity(single wire)

12.5KN

Lifting speed(single wire)

205m/min

Mud pump (Three cylinder
  reciprocating piston style
  pump)

Type

BW-250A

Volume

250,145,90,52L/min

Pressure

2.5,4.5,6.0,6.0MPa

Power Unit (Diesel Cummins) 

Model

6BTA5.9-C180

Power/speed

132KW/2200rpm


久久精品在线观看 | 欧一美一色一伦一a片 | 无码黑人精品一区二区 | 免费无码一区二区三区蜜桃内容 | 波多野结衣乳巨码无在线观看历史 | 国产精品2020 | 亚洲国产一区在线 | 乳欲人妻奶水2中文在线 | 8x8ⅹ成人永久免费观看 | 妞干网视频在线观看w | 国内精品人妻无码 | 精品人妻少妇一区二区三区在线 | 欧美一级BBBB高潮片 | 成人全黄A片免费看香港 | 丰满少妇中文字幕 | 亚洲国产成人久久网 | 亚洲精品国产av | 国产精品久久久久久久久久红综合 | 视频丨9l丨少妇 | 久久久久成人精品无码中文字幕 | 亚洲精品成人天堂一二三 | 少妇被又犬又爽黑人毛片 | 蜜桃在线无码精品秘 入口欧 | 国产1级成人毛片 | 国产高清无码免费在线 | 国产精品无码人妻系列21p | 国产偷人妻精品一区K八理伦电影 | 粉嫩av渣男av蜜乳av | 人人妻人人澡人人爽人人爱夜夜爽 | 国产在线无码视频 | 9人人澡人人爽人人精品 | 欧美sm调教喷水无码视频 | 欧美成人性猛交影视 | 亚洲一区二区三区成人 | 成人精品视频99在线观看免费 | 澳门三级少妇三级99 | 免费一级全黄少妇性色生活片 | 成人试看120秒体验区小说 | 午夜成人福利网站 | 亚洲成人免费电影网 | 亚洲中文字幕乱码无码一区二区 |