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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LS30DB/1700TZ trailer mounted drilling rig

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Issuing time:2018-04-25 14:33
ModelLS30DB/1700TZ
Drilling depth (4-1/2" DP) ft(m)9842.5(3000)
Workover depth (3-1/2" DP) ft(m)21325.46(6500 )
Max. hook load Ib(kN)382160(1700)
Drill line dia./linesØ1.13/10(Ø29/10)
Max. hook speed ft/s(m/s)3.61(1.1)
Overall dimensions in shipping status ft(m)/weight lb(kg)81.36x10.83x14.76/16534.39(24.8x3.3x4.5/7500)
Power systemAC-DC-AC VFD (600VAC) 1072(800)
Engine power, hp(kW)(2100 r/min)
Model, transmission
Chassis driving typeSemi-trailer
Min. turning dia. ft(m)137.8(42)
Min. ground clearance in.(mm)13.39(340)
Approaching angle/departure angle/Max. grade ability36°/24°/20°
Drawworks typeSingle drum
Drawworks power hp750
Dia.x length, main drum in.(mm)022.83x40.94(0580x1040)
Main brake type, main drumHydraulic disc type
Cooling, main brakeForce  air cooling system
Auxiliary brake, main drumMotor dynamic brake
Speeds of drawworksinfinitely variable speed
Sand drumOptional
Mast typeJJ200/32-S K type double section telescoping type
Height, mast ft(m)108.27(33)(rig floor to bottom of crown block)
Max. static load Ib(kN)449920(2000)
Height, monkey board ft(m)66.27/73.16(20.2/22.3)
Max. wind load kn(km/h)59.35(110)
Control/lighting/power system24V/220V/380V(China)
Rated pressure, hydraulic/air system (MPa)14/0.833-0.93
SubstructureZT350/6.7-T trailer mounted substructure
Height, substructure/clear height under rotary beam ft(m)14.76/11.48(4.5/3.5)
Area/setback capacity ft2/ft (m2/m)19.69x26.5/10498.69(6x8/3200) 4-1/2"DP
Rotary tableZP275 hydraulic rotary table (top drives is available)
Traveling blockYG180
SwivelSL225