The power, transmission, control, lifting systems and rotating system etc of main equipments are installed collectively on a special semi-trailer chassis. It is simple for installation and fast for moving. The reliable mechanical transmission is used for rotary table (RT) and drawworks (DW) to ensure the convenience of maintenance.
Nominal drilling depth
2000m（114mmDP）
1800m（127mmDP）
Substructure Model
Swing up type
Substructure height clea height under RT beam
6m，4.3m
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Max. hook load
1580kN
Mast type and effective height
Mast type, bi-section matched installation,36m
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Wire rope system of traveling system
4×5，parallel
Transmission mode
Hydraulic mechanical speed regulation+chain transmission
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DW rated power
400kW（536hp）
Quantity/power of diesel engine
CAT C18/ 522kW
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DW gear
5 forward +1 reverse
Type of gearbox model
Allison S6610H
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Diameter of drilling line
φ29mm
HP mud manifold
Φ 102mm （ bore diameter ） ×35MPa
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RT opening diameter
520mm（20 1/2″）
Effective mud volume of solid control system
120m3
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RT gear
5 forward +1 reverse
Working pressure of hydraulic system
16MPa
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Qty. and power of drilling pump
1×800hp
Qty. and power of backup motor
1×37kw
