OEM China Best Drill Bits For Steel - DC Drive Drilling Rig/ Jackup Rig 1500-7000m – VS
OEM China Best Drill Bits For Steel - 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:
Our pursuit and enterprise aim would be to "Always fulfill our buyer requirements". We carry on to acquire and layout excellent quality items for the two our old and new clients and realize a win-win prospect for our shoppers in addition as us for OEM China Best Drill Bits For Steel - DC Drive Drilling Rig/ Jackup Rig 1500-7000m – VS , The product will supply to all over the world, such as: Kyrgyzstan, Munich, Albania, We have now a large share in global market. Our company has strong economic strength and offers excellent sale service. Now we have established faith, friendly, harmonious business relationship with customers in different countries. , such as Indonesia, Myanmar, Indi and other Southeast Asian countries and European, African and Latin American countries.
This company conforms to the market requirement and joins in the market competition by its high quality product, this is an enterprise that have Chinese spirit.
                


