The drilling rig is equipped with windproof, sandproof shed and heating equipment, which is suitable for drilling in desert and cold area.
1. Rail drilling rig is to install lifting system, substructure base, power system, electronic control system, generator set, solid control system, mud pump unit, well control system and other equipment on the guide rail, which can move along the track as a whole and is suitable for multi-well drilling.
2. The moving mode of drilling rig includes hydraulic stepping type and wheel-rail rolling type. The integrated design and manufacturing of each module is simple and reliable, and can meet the requirements of highway and railway transportation.
3. The drilling rig is equipped with windproof, sandproof shed and heating equipment, which is suitable for drilling in desert and cold area.
|Max Hook Load (kN)||2250||3150||4500|
|Nominal Drilling Depth（114 mm）m||2500～4000||3500～5000||4500～7000|
|Drawworks Power (kW)||746～1120||1100～1492||1492～2240|
|Lines||8, 10||10, 12||10, 12|
|Wire line Dia. (mm)||29, 32||32, 35||35, 38|
|Mast Height (m)||45||45||45|
|Max Hook speed (m/s)||1.5|
|Substructure Height (m)||7.5, 9||9, 10.5||9, 10.5|
|RT Hole Dia. (mm)||698.5||698.5, 952.5||952.5|
|Main Brake||Disc Brake||Disc Brake||Disc Brake|
|auxiliary brake||dynamic braking||dynamic braking||dynamic braking|
|*Mud pump power (hp)×qty||1300×2||1300×3, 1600×2||1600×3|
|*engine power (kW)×qty||810×3, 1310×2||810×3, 1310×3||1310×4|
* Reco (mm)ended specification