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


特级西西444WWW高清大视频 | 午夜一区二区三区 | 欧美黑人狂躁少妇无码中文字幕 | 农村人伦人伦精品A片 | 成人手机在线观看视频 | 国产精品视频免费看 | 中文字幕一区二区人妻免费不卡 | 棈品国产乱码久久久久久影片 | 东京热无码AV一区二区 | 办公室漂亮少妇高潮A片 | 免费一级无码婬片AAAAA夜秀 | 特级西西人体WWWw高清大胆 | 欧美搡大BBBB流水 | 亚洲一区二区高清 | 福利视频一区二区三区 | 日韩精品一区二区三区中文在线 | 亚洲成人在线观看视频 | 17.c在线观看午夜 | 91丨国产丨白浆秘 4D | 91麻豆精品久久久久蜜臀 | 人妻-91Porn | 国产精品无码在线观看 | AAA日本黄色电影网址 | 亚洲AV无码乱码国产精品桃色 | 国产又粗又猛又爽又黄AV | 美女裸体自慰网站久久精品 | 人与嘼一区二区三区 | 337p粉嫩大胆噜噜噜最新章节内容 | 成年免费A级毛片免费看无码 | 摸BBB揉BBB楺BBB视频 | 蜜桃Av久久精品人人槡 | 亚洲图片欧洲电影 | 精品无码一区二区三区电影桃花 | 老湿机69福利区女女久久久午夜 | 91在线无码精品秘 入口不卡 | 99re热在线视频播放 | 亚洲无码一区二区三区四区 | 国产欧美heyzo蜜一区二区 | 阿 老 妇 乱 视频海角社区 | 农村嫖妓一区二区三区 | av高清无码免费观看 |