Super Purchasing For Masonry Drill Bit For Brick - DC Drive Drilling Rig/ Jackup Rig 1500-7000m – VS
Super Purchasing For Masonry Drill Bit For Brick - DC Drive Drilling Rig/ Jackup Rig 1500-7000m – VS Detail:
The drawworks, rotary table and mud pump are driven by DC motors, and the rig can be used in deep well and ultra deep well operation onshore or offshore.
• It can be equipped with top drive device.
• It can be equipped with overall moving slide rail or stepping device to meet the requirements for movement between well locations as cluster drilling is conducted.
Type and Main Parameters of DC Drive Drilling Rig:
| Type | 
 ZJ40/2250DZ  | 
 ZJ50/3150DZ  | 
 ZJ70/4500DZ  | 
 ZJ90/6750DZ  | 
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| Nominal drilling depth(114mm drill pipe) | 
 2500—4000  | 
 3500—5000  | 
 4500—7000  | 
 6000—9000  | 
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| Max. hook load, KN | 
 2250  | 
 3150  | 
 4500  | 
 6750  | 
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| Max. line number of traveling system | 
 10  | 
 12  | 
 12  | 
 14  | 
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| mm(in)
 Drilling wire Dia.  | 
 32(1 1/4)  | 
 35 (1 3/8)  | 
 38(1 1/2)  | 
 45(1 3/4)  | 
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| Sheave OD of traveling system | 
 1120(44)  | 
 1270(50)  | 
 1524(60)  | 
 1524(60)  | 
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| Swivel stem through-hole Dia. | 
 75(3)  | 
 75(3)  | 
 75(3)  | 
 102(4)  | 
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| Rated power of drawwork KW(hp) | 
 735(1000)  | 
 1100(1500)  | 
 1470(2000)  | 
 2210(3000)  | 
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| Drawwork shifts | 
 4  | 
 4  | 
 4  | 
 4  | 
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| Opening Dia. of rotary table | 
 698.5(27 1/2)  | 
 698.5 (27 1/2)  | 
 952.5 (37 1/2)  | 
 952.5 (37 1/2)  | 
 952.5 (37 1/2)  | 
 1257.3 (49 1/2)  | 
|
| Rotary table shifts | 
 2  | 
 2  | 
 2  | 
 2  | 
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| Single mud pump power | 
 960(1300)  | 
 960 (1300)  | 
 1180 (1600)  | 
 1180 (1600)  | 
 1620 (2200)  | 
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| Mast working height | 
 43(142)  | 
 45(147)  | 
 45(147)  | 
 48(157)  | 
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| Drill floor height | 
 7.5(25)  | 
 7.5(25)  | 
 9(30)  | 
 9(30)  | 
 10.5 (35)  | 
 10.5 (35)  | 
 12(40)  | 
| Clear height of drill floor | 
 6.26(20.5)  | 
 6.26 (20.5)  | 
 7.62 (25)  | 
 7.42(24.5)  | 
 8.92(29.5)  | 
 8.7 (28.5)  | 
 10(33)  | 
| Note | 
 DZ——DC drive drilling rig  | 
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Product detail pictures:
              Related Product Guide:
Sticking towards the principle of "Super High-quality, Satisfactory service" ,We've been striving to become a superb business partner of you for Super Purchasing For Masonry Drill Bit For Brick - DC Drive Drilling Rig/ Jackup Rig 1500-7000m – VS , The product will supply to all over the world, such as: Nairobi, Czech republic, Sri Lanka, We have got constantly insisted on the evolution of solutions, spent good funds and human resource in technological upgrading, and facilitate production improvement, meeting the wants of prospects from all countries and regions.
Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
                

