Chinese Professional Socket Drill Bit - DC Drive Drilling Rig/ Jackup Rig 1500-7000m – VS
Chinese Professional Socket Drill Bit - 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 |
Product detail pictures:
Related Product Guide:
Adhering into the theory of "quality, services, efficiency and growth", now we have gained trusts and praises from domestic and international shopper for Chinese Professional Socket Drill Bit - DC Drive Drilling Rig/ Jackup Rig 1500-7000m – VS , The product will supply to all over the world, such as: Senegal, Bolivia, Lebanon, The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.
By Muriel from Romania - 2018.12.10 19:03
We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
By Deirdre from Lyon - 2018.07.26 16:51