Remote Control Land Drilling Rigs Machine Block Package Type ZJ40/2250LDB - AIA-1
Remote Control Land Drilling Rigs Machine Block Package Type ZJ40/2250LDB For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Remote Control Land Drilling Rigs Machine Block Package Type ZJ40/2250LDB, Made in China, High Quality Products!, China cheap prodocuts, china suppliers Supplier, Manufacturer.
ZJ40/2250LDB , control , ?remote man , ?Oil Drilling Rig good quality and high efficiency
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Description:
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Driving of RT and DW is independent, RT rev, torque and mud pump stroke can be adjusted separately as per drilling technology, which provides precondition and guarantee for drilling technology optimization and auto-bit-feeding realization.
RT and auto-bit-feeding both adopt AC VF all-digital auto control technique, which make the performance of the rig under drilling condition get close to digital-control electric VF rig; but its cost is much lower. Driller operates the touch screen to fulfill drilling operation through optimized drilling parameters, which will reduce labor intensity significantly and improve work efficiency. Display, restoration, regulation and control, remote management of major drilling parameters can be realized.
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Specifications :
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Main technical parameters | ? |
1 | Nominal drilling depth | 4000m ( 114mmDP ) | 10 | Substructure type | Block package type | ? |
3200m ( 127mmDP ) | ? |
2 | Max hook load | 2250kN | 11 | Substructure height and clear height under RT beam | 7.5m , 6.3m | ? |
3 | Wire rope system of traveling system | 5×6 , parallel | 12 | Mast type and effective height | K TYPE , 43m | ? |
4 | DW rated power | 735kW ( 1000hp ) | 13 | Transmission mode | hydraulic transmission and chain paralleling , AC-VFD-AC | ? |
5 | DW gear | 4 forward | 4 forward+ 2 reverse | 14 | Quantity/power of main diesel engine | 3×810kW | ? |
15 | Quantity/power of auxiliary generator set | 3×400kW | ? |
6 | Diameter of drilling wire rope | φ 32mm | ? |
7 | RT opening diameter | 698.5mm ( 27 1/2″ ) | 16 | Quantity and power of VF motor | 1×600kW+1x45 kW | ? |
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Beijing Ocean Renda Petroleum Equipment Co., Ltd.
Address: Room 408锛?09, China Supply and Marketing Cooperative Foreign Trade Building, No.1 Shui鈥檃n South Street, Chaoyang District, Beijing, China., Beijing, Beijing, China, 100000
Tel: 86-010-84828178
Beijing OCEAN RENDA Petroleum Equipment Co., Ltd(hereinafter referred to as 鈥淗YRD鈥? is an wholly-owned subsidiary of 鈥淪ina-America Renda Group Company鈥?in China. Established in 2006, HYRD has the registered capital 12.5 million RMB and average annual operating income 50 million RMB,majors in exporting and importing oil and gas drilling machinery and equipments, with the logistics and technical services as the carrier. And it is a highly competitive professional company with the rapid development in the energy industry.
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