JDL-350 mechanical top-drive water gas dual rig

Loose soil layer and base rock (hardness F6 ~ 20) work

The drilling method is promoted by the top -drive mechanical backward hydraulic pressure.

Drilling ability φ50 rhinestone drill rod mud drill into 600M

NQ rope drill 640m

Φ76 pneumatic drill rod pneumatic drill into 350M

Diamond diameter 0-φ350

Power diesel engine type cloud in cloudy YN33

The rated power 58KW

Rating speed 2400rpm

Power head turn speed 27 ~ 901r/min

Torque 0-10500N.M

Given system lifting force 6.5T

Promotional 4T

Rolling machine Hydraulic tools Rolling machine (optional) 1.5T

Mechanical Volume 4.5T

Diamond rod diameter φ50/φ76/φ89/φ102

Drilling rod length 3000mm

Track chassis walking speed 0 ~ 2km/h

Climbing ability 20 °

The size of the whole machine transportation status 5500*1750*2600mm

Working status 3800*1750*7200mm

The weight of the whole machine is 6500kg

The total amount of gas consumption of the supporting air compressor is 16 ~ 35m³/min

Work wind pressure 10.5 ~ 24.6bar