Jining Donghong Machinery Co., Ltd
Quality supplier of drilling rig parts for Bomco,Lanzhou LS, Honghua, Sj petro, Rg Petro, Beijing BPM, Shenkai, Kingdream, CCDC
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ZJ15/900DB AC Variable-frequency electric drive drilling rig

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Issuing time:2018-04-26 11:09
Rig ModelZJ15/900DB

Nominal Drilling  

Depth, m

127mm(5" )Drill Pipe700-1400
114mm(41/2" )Drill Pipe800-1500
Max. Hook Load, kN900
Line of Hoisting System8
Drilling Line Diameter, mm26
Max. Pull of Fast Line, kN130
DrawworksModelJC15DB
Power Rating, kW300
ShiftGear I or II Stepless
Main BrakeHydraulic Disc Brake + Dynamic Brake
Crown BlockTC90
Traveling BlockYG135
Sheave OD of Hoisting System, mm (in)660
HookYG135
SwivelModelXSL135
Stem Dia.mm64
Rotary TableOpeningmm444.5
ShiftI or II, Stepless
Drive ModeCombined or Independent Drive
MastTypeKK or Telescoping
Height, m31 or 39
Max. Load, kN900
SubstructureTypeBoxorTelescoping
Floor Height, m3.8 4.5
Clear Height,2.63.3
Mud PumpxModel x NumberF800x1
Drive ModeElectric Drive or Diesel Engine Drive
Electric Drive ModeAC-DC-AC