Jiangsu, China
Business Type:
Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001, HSE
Average Lead Time:
Peak season lead time: 1-3 months
Off season lead time: one month
OEM/ODM Service
Overseas Agent / Branch

Drilling Rig, Oil Drilling Rig, Drilling Rigs manufacturer / supplier in China, offering Oil Drilling Rig for Drilling Machinery 2000HP CD-AC, Plug Valve (CDPV), Weld Neck Flange for Wellhead and so on.

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Oil Drilling Rig for Drilling Machinery 2000HP CD-AC

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Min. Order: 1 Piece
Production Capacity: 5 sets/months
Transport Package: Bulk packing and sea worthy
Payment Terms: L/C, T/T
Usage: Well Drilling Machinery
Power Type: Diesel
Type: Petroleum Drilling Machine
Rig Type: AC Electric Trailer Rig
Drilling Depth: 7000m
Tractor Hoist Type: Wheeled Tractor Hoist

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Basic Info

Model NO.: CD-AC
Offshore Unit Type: Jack-up Drilling Rig
Drill Bit Size: 9 1/2 inch
Drill Bit Blade: 5
Transmission System: Hydraulic
Certification: API
Trademark: CHANCE DOOR
Specification: API
Origin: Chance
HS Code: 84314310

Product Description

The main power of the drilling rig is from 3 sets of CAT3516B 1850KW or 4 sets of CAT3512B 1100KW diesel generator sets. It adopts the advanced digital AC variable frequency technology. By means of the integrated design of electric transmission system PLC, touch screen and drilling instrument parameters of gas, electricity and fluids, the operation of intelligent control by driller is fully realized.
It has front-open mast and double-hoisting substructure. The mast and all devices on the floor can be installed at a lower position. Drawworks is driven by shingle-shaft gear with one-shift stepless speed governor, which makes the mechanical transmission easy and reliable. The main brake is hydraulic disc brake and the auxiliary brake relies on energy consumption of motor. It is equipped with an automatic driller, which makes the operating control system simpler, easier and more convenient and the drilling operation safer and more reliable.
The configuration of drilling rig meets the requirement of explosion-proof, safe drilling operation, convenient installing, disassembling and maintaining of equipment as well as the requirement for installation of top drive. In addition, it can be raised by the power of drawworks.
The drilling rig can be divided into five areas, drilling floor area, pump house area, power/electric control area, mud circulation area, and water tank & fuel tank area.
Nominal drilling capacity23, 000 ft (7000m), 4-1/2" DP
Max. hook load1, 000, 000 lbs (4500 KN)
Hoisting lines6x7 clockwise
Max. DP weight584, 050 lbs (2600 KN)
Diameter of drilling line1-1/2" (38 mm)
Rated horse power of drawworks2000 HP (1500 KW)
Drawworks hoisting speedSingle, step-less change
Opening diameter of rotary table37-1/2" (952.5 mm)
Mud pump capacity x Qty.1600 HP (1176 KW) x 3
Mast valid height & type158 ft (48m)& K type
Drill floor height34.5 ft (10.5m)
Clear height of substructure29.5 ft (9m)
Standpipe manifoldΦ 140 mm x 35 Mpa, Dual standpipe. (5 1/2 x 5, 000 PSI)
Air source pressure0.7~0.9 Mpa (100~130 PSI)
Air receiver(105x2+140) ft3, (3x2+4) m3
Environment temperature-20~+50 Deg. C.
Relative humidity≤ 90%
Auto drillernone
Auto driller VFD motor37 kw
Bit feeding speed0.3~120 ft/h (0.1~36m/h)
Diesel setCAT3512B or CAT3516B
Diesel engine quantity x main power4x1100KW or 3x1850KW

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