底部版权
Sinotai Petroleum Equipment Co., Ltd
Tel:+86-546-8300512
Fax:+86-546-8308512
Email:info@sinotaicn.com
Адрес: № 67, Улица Фуцянь, Город Дунъин, Провинция Шаньдун, Китай
Products
TS-SINOTAI, Пусть ваша работа легче и быстрее
Products
Электрическая буровая установка
TS-SINOTAI Electric Driven Skid Mounted Drilling Rigs is designed for deep well operation, we can provide DC(SCR) and AC(VFD) type rig upon customer requirement as well different drilling condition.
SCR Drilling Rigs
◆ Drawworks is driven by two DC motors with 4+ 4R steps-less speed, and reversal will be realized by DC motor reversal.
◆ Mud Pump is driven by DC motors mounted on the same skid, with V-belt transmission and simple structure.
◆ Independent driven rotary table runs with 1+1R/2+2R step-less speed and reversal will be realized by DC motor reversal.
◆ SCR system realized AC-SCR-DC power system for whole rig.
◆ K type mast is suitable for installing Top Drive system of different brand.
◆ Sling shot or swing up substructure and mast are used so that all the equipment can be installed at lower position.
VFD Drilling Rigs
◆ Drawworks is driven by two VFD AC motors with 1+1R/2+2R step-less speed, and reversal will be realized by AC motor reversal.
◆ Mud Pump is driven by VFD AC motors mounted on the same skid , with V-belt transmission and simple structure.
◆ Independent driven rotary table runs with 1+1R/2+2R step-less speed, and reversal will be realized by AC motor reversal.
◆ Using AC-DC-AC drive technology, rotary table and Drawworks are four quadrant running and full digital vector control.
◆ Dynamic brake is adopted to replace eddy current brake as auxiliary brake.
◆ Automatic drilling is obtained by Drawworks main motor or an independent motor. Intellectual position control for traveling block prevents crown block and rotary table from collision.
◆ Real time communication and network is available by using PROFIBUS technology.
◆ K type mast is suitable for installing Top Drive system of different brand.
◆ Sling shot or swing up substructure and mast are applied so that all the equipment can be installed at lower position
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Model |
ZJ 50/3150 D |
ZJ 70/4500D |
ZJ 50/ 3150DB |
ZJ70/4500DB |
ZJ90/6750DB |
|
|
Nominal drilling depth |
4-1/2" DP |
16, 500 (5, 000) |
22,960 (7,000) |
16, 500 (5,000) |
22,960 (7,000) |
29,520 (9,000) |
|
5″D.P |
14,760 (4,500) |
19,680 (6,000) |
14,760( 4500) |
19680 (6,000) |
24,600 (7500) |
|
|
Max hook load, lbs(kN) |
700, 000 |
1, 000, 000 |
700, 000 |
1, 000, 000 |
1, 500, 000 |
|
|
Traveling system |
6×7 |
6×7 |
6×7 |
6×7 |
6×7 |
|
|
Wire line dia., In(mm) |
1-3/8(35) |
1-1/2(38) |
1-3/8(35) |
1-1/2(38) |
1-3/4(45) |
|
|
Rated power of Drawworks, HP |
JC50DB |
JC70DB |
JC50DB |
JC70DB |
JC90DB |
|
|
1, 500 |
2000 |
1, 500 |
2, 000 |
3, 000 |
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|
Drawworks Speed |
4 + 4 R, step-less speed |
I or II, smooth change |
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|
Brake type |
Hydraulic Disc Brake +Auxiliary Brake |
Hydraulic Disc Brake + Dynamic Brake |
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|
Traveling Block |
Model |
YC350 |
YC450 |
YC350 |
YC450 |
YC675 |
|
Ibs( kN) |
700, 000 |
1, 000, 000(4, 500) |
700, 000 |
1, 000, 000 |
1, 500, 000 |
|
|
Hooks |
Model |
DG350 |
DG450 |
DG350 |
DG450 |
DG675 |
|
Ibs( kN) |
700, 000 |
1, 000, 000 |
700, 000 |
1, 000, 000 |
1, 500, 000 |
|
|
Max load of swivel |
Model |
SL350 |
SL450 |
SL350 |
SL450 |
SL675 |
|
Ibs( kN) |
700, 000 |
1, 000, 000 |
700, 000 |
1, 000, 000 |
1, 500, 000 |
|
|
Rotary Table opening, in |
27-1/2/37-1/2 |
37-1/2 |
27-1/2/37-1/2 |
37-1/2 |
37-1/2 |
|
|
Mast type and height, ft (m) |
K type |
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|
141(43) |
148(45) |
141(43) |
148(45) |
157(48) |
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|
Substructure type |
Swing up / Slingshot |
|||||
|
25-30(7.5-9) |
30-35(9-10.5) |
25-30 (7.5-9) |
30-35 (9-10.5) |
35-40 (10.5-12) |
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|
Clear height under |
20-25 (6-7.5) |
25-28 (7.5-8.5) |
20-25 (6-7.5) |
25-28 (7.5-8.5) |
30-34 (9-10.5) |
|
|
Mud pump & Qty. |
2×F-1300 |
2× F 1-600 |
2×F-1300 |
2× F 1-600 |
3xF-1600 |
|
|
Max pump pressures, psi (MPa) |
5, 000(35) |
5, 000(35) |
5, 000(35) |
5, 000(35) |
5, 000(35) |
|
|
Power drive mode |
AC-SCR-DC |
AC-SCR-DC |
AC-DC-AC |
AC-DC-AC |
AC-DC-AC |
|
|
Power Control mode |
One to one/ one to two |
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