制服丝袜国产欧美在线_久久国产第区二区三区日韩精品_露脸国产精品自产在线观看_国产亚洲精品网站app_人妻熟妇乱又伦精品视频麻豆_男人边吃奶边激烈摸下边的视频_欧美三级大片在线播放_中文字幕欧美视频_国产探花黄色电影_999久久久免费精品国产

LD-180  hydraulic crawler drilling rig can be equipped with the following hydraulic  drifters.

Parameters of hydraulic  drifters:

1)      HB-550  (A)

weight:  800 kg

percussion force: 1200NM

percussion frequency: 1500-1800bpm

torque: 9500-19000NM

rotation speed: 84/42rpm

. drilling  diameter: ψ300

 drilling depth: 200m (it  depends on the configuration)

2)      HB-550  (C)

weight:  800 kg

percussion force: 950NM

percussion frequency: 1800-12300 bpm

torque: 9500-19000NM or 12000-25000NM

rotation speed: 84/42rpm

. drilling  diameter: ψ300

 drilling depth: 200m (it  depends on the configuration)

Work  sites by LD-180

LD-180  driller features:

weight:  14.5 ton

 parallel angel: 4500mm

min  parallel angel: 1500mm

length:  7500mm

width:  2280mm

height:  2600mm

operating  range: it is suitable for every operating angle

LD-150  hydraulic crawler drilling rig can be equipped with the following hydraulic  drifter.

Parameters of hydraulic  drifters:

HB-550  (A)

weight:  550 kg

percussion force: 750NM

percussion frequency: 1800-2300 bpm

torque: 7500-15000NM

rotation speed: 84/42rpm

. drilling  diameter: ψ250

 drilling depth: 100m (it  depends on the configuration)

Work  sites by LD-150

LD-150 driller  features:

weight:  12.5 ton

 parallel angel: 3800mm

min  parallel angel: 1500mm

length:  7500mm

width:  2280mm

height:  2600mm

operating  range: it is suitable for every operating angle

LD-120  hydraulic crawler drilling rig can be equipped with the following hydraulic  drifter.

LD-120 driller features:  

weight: 16  ton

 parallel angel: 5000mm

min  parallel angel: 2500mm

length:  7500mm

width:  2280mm

height:  2600mm

operating  range: it is capable of 360-degree  turns

Parameters of hydraulic drifters:

1)      HB-550 (A)

weight:  800 kg

percussion force: 1200NM

percussion frequency: 1500-1800bpm

torque: 9500-19000NM

rotation speed: 84/42rpm

. drilling  diameter: ψ300

 drilling depth: 200m (it  depends on the configuration)

2)      HB-550 (C)

weight:  800 kg

percussion force: 950NM

percussion frequency: 1800-12300bpm

torque: 9500-19000NM or 12000-25000NM

rotation speed: 84/42rpm

. drilling  diameter: ψ300

 drilling depth: 200m (it  depends on the configuration)

LD-200  hydraulic crawler drilling rig can be equipped with the following hydraulic  drifter.

LD-200 driller  features:

weight:  22.5 ton

 parallel angel: 9800mm

min  parallel angel: 2600mm

length:  7800mm

width:  31500mm

height:  2700mm

operating  range: it is capable of 360-degree  turns

Parameters of hydraulic  drifters:

1)      HB-550 (A)

weight:  800kg

percussion force: 1200NM

percussion frequency: 1500-1800 bpm

torque: 9500-19000NM

rotation speed: 84/42rpm

. drilling  diameter: ψ300

 drilling depth: 200m (it  depends on the configuration)

2)      HB-550 (C)

weight:  800kg

percussion force: 950NM

percussion frequency: 1800-12300 bpm

torque: 9500-19000NM or 12000-25000NM

rotation speed: 84/42rpm

. drilling  diameter: ψ300

 drilling depth: 200m (it  depends on the configuration)