API 7k Safety Clamp Oilfield Rotary Slips Type MP for Drill Collars Oil Drilling Rig Tools
Product Introduction
PRODUCT FEATURES:
Basic parameters, structural model, design and manufacture of the drilling rig conform to API, IEC, HSE and other
international general specifications;
The drilling utilizes the modular design, and its structure is compact. The generator room adopts sound insulation
and noise reduction design, which can reduce environment pollution and personnel injuries as much as possible;
The ambient temperature of the drilling rig is designed to be within the scope of -0°C~+55°C, and the design and
model of each system and equipment adopt heat resistant elements and air cooling type; Therefore, the drilling rig
can be applicable in the environmental extremes, such as high temperature, desert and rainy area, etc.
TECHNICAL PARAMETERS:
Model |
ZJ40/2250D |
ZJ50/3150D |
ZJ70/4500D |
ZJ90/5850D |
|
4-1/2” DP ft 5”DP ft |
8200~13200 6600~10500 |
11500~16400 9200~14800 |
14800~23000 13100~19700 |
19700~30000 16400~26250 |
|
Max. Static Hook Load lb kN |
500000/2250 |
700000/3150 |
1000000/4500 |
1300000/5850 |
|
Max. DP Load lb kN |
265000/1200 |
350000/1600 |
485000/2200 |
640000/2900 |
|
Max. DW Input Power HP kW |
1000/735 |
1500/1100 |
2000/1470 |
3000/2321 |
|
Drawworks Shifts |
4 forword+2 reverse |
4 forword+4 reverse |
4 forword+4 reverse |
4 forword+4 reverse |
|
Main Brake Model |
Disc brake |
Disc brake |
Disc brake |
Disc brake |
|
Auxiliary Brake Model |
Edd current brake/E.T.N brake |
Edd current brake/E.T.N brake |
Edd current brake/E.T.N brake |
Edd current brake/E.T.N brake |
|
Wireline Diameter in mm |
1-1/4”/32 |
1-3/8”/35 |
1-1/2”/38 |
1-5/8”/42 |
|
Crown Sheave # & Travelling Sheave # |
5*6 |
6*7 |
6*7 |
7*8 |
|
Hoisting System Stringing Method |
Stringing in order |
Stringing in order |
Stringing in order |
Stringing in order |
|
Travelling Sheave Diameter in mm
|
44/1120 |
50/1270 |
60/1524 |
60/1524 |
|
Opening Diameter of Rotary Table in mm |
27 -1/2”/698.5 |
37 -1/2”/952.5 |
37 -1/2”/952.5 |
49 -1/2”/1260 |
|
RT Drive Type |
Independent drive |
Independent drive |
Independent drive |
Independent drive |
|
Clear Height of Mast ft m |
144.5/44 |
148/45 |
148/45 |
153/46.5 |
|
Substructure Height ft m |
24.6/7.5 |
29.5/9 |
29.5/9 |
34.5/10.5 |
|
Clear Height of Substructure ft m |
20.4/6.22 |
25/7.62 |
25/7.62 |
29.5/9 |
|
Power of Single Mud Pump HP kW |
1300/956 |
1600/1180 |
1600/1180 |
1600/1180 |
|
MP Qty. |
2 |
2 |
3 |
3 |
|
Electric Drive |
AC-SCR-DC |
AC-SCR-DC |
AC-SCR-DC |
AC-SCR-DC |
|
Power of Generator Set HP kW |
50HZ:1757/1310 60HZ:1476/1101 |
50HZ:1757/1310 60HZ:1476/1101 |
50HZ:1757/1310 60HZ:1476/1101 |
50HZ:1757/1310 60HZ:1476/1101 |
|
Diesel Engine Qty. |
3 |
3 |
4 |
5 |
|
Total Volume of Mud Tank bbl m³ |
2100/340 |
2800/450 |
3300/530 |
3900/590 |
|
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