The Crown Blocks conform to API Spec 4F, 8A/8C. The sheaves grooves are hardened forimproved service life of the sheaves. All sheaveshave double-row conical roller bearings andeach bearing has individual lubricating channel.
Model | TC135 | TC170 | TC225 | TC315 | TC450H | TC585H | TC675H |
---|---|---|---|---|---|---|---|
Max Hook Load kN | 1350 | 1700 | 2250 | 3150 | 4550 | 5850 | 6750 |
O.D of Sheaves min(in) | 915(36) | 1005(40) | 1120(44) | 1270(50) | 1524(60) | 1524(60) | 1524(60) |
Number of sheaves | 5 | 6 | 6 | 7 | 7 | 8 | 8 |
Dia of Wireline mm(in) | 29(1.1/8) | 29(1.1/8) | 32(1.1/4) | 35(1.3/8) | 38(1.1/2) | 42(1.5/8) | 32(1.3/4) |
Model | YG135 | YG170 | YG315 | YG450H |
---|---|---|---|---|
Max Hook Load kN | 1350 | 1700 | 3150 | 4550 |
O.D of Sheaves min(in) | 915(36) | 915(36) | 1270(50) | 1524(60) |
Number of sheaves | 4 | 5 | 6 | 6 |
Dia of Wireline mm(in) | 26(1)/29(1(1/8)) | 29(1(1/8))/32(1(1/4)) | 32(1(1/4))/35(1(3/8)) | 35(1(3/8))/38(1(1/2)) |
Model | SL135 | SL225 | SL450 | SL450H | SL675 |
---|---|---|---|---|---|
Max Static Load Rating kN | 1350 | 2250 | 4500 | 50 | |
r/min Max Speed | 300 | 300 | 300 | 300 | |
Max Working Pressure MPa(psi) | 35(5000) | 35(5000) | 35(5000) | 52(7500) | 52(7500) |
Clearance between bail and gooseneck mm(in) | 495(19(1/2)) | 540(21(1/4)) | 549(21(5/8)) | 600(23(3/5)) | 640(25(1/5)) |
Dia of stem mm(in) | 64(2(1/2)) | 75(3) | 75(3) | 75(3) | 101.6(4) |
Coupling Thread
API To Stem
API To Kelly
|
4(1/2) REG LH
6(5/8) REG LH
|
4(1/2) REG LH
6(5/8) REG LH
|
4(1/2) REG LH
6(5/8) REG LH
|
4(1/2) REG LH
6(5/8) REG LH
|
4(1/2) REG LH
6(5/8) REG LH
|
The above-mention swivels have spinners (dual-perpose) and no spinners. H in model means high pressure. |
Model | ZP175 | ZP205 | ZP275 | ZP375 | ZP375H | ZP375D | ZP495 |
---|---|---|---|---|---|---|---|
Dia of Opening mm(in) | 444(17(1/2)) | 520.7(20(1/2)) | 698.5(27(1/2)) | 952.5(37(1/2)) | 1257.3(49(1/2)) | ||
Table Axix to center inner row sprocket teeth mm(in) | 1118(1.1/8) | 1353(53(1/4)) | 1353(53(1/4)) | 1353(53(1/4)) | 1651(65) | ||
Max Static Load kN | 2250 | 3150 | 4500 | 5850 | 7250 | 5850 | 9000 |
Max. Working Torque Nm | 13729 | 22555 | 27459 | 32362 | 45000 | 32362 | 64000 |
Max Speed r/min | 300 | 350 | 250 | 300 | 300 | ||
Note: D in model means low temperature and H in model means high temperature. |
Model | JC40 | JC50 | JC70 |
---|---|---|---|
Normal depth range m
2500-4000
2000-3200
|
3500-5000
2800-4500
|
4500-7000
4000-6000
|
4500-7000
4000-6000
|
Rated Input Power kW(hp) | 735(1000) | 1100(1500) | 1470(2000) |
Max Pull Of Fast Line kN | 275 | 340 | 485 |
Dia Of Wireline mm(in) | 32(1(1/4)) | 35(1(3/8)) | 38(1(1/2)) |
Model | JC40D | JC50D | JC70D | JC80D | JC90D |
---|---|---|---|---|---|
Normal depth range m
2500-4000
2000-3200
|
3500-5000
2800-4500
|
4500-7000
4000-6000
|
-
5000-8000
|
-
6000-9000
|
2500-4000
2000-3200
|
Rated Input Power kW(hp) | 735(1000) | 1100(1500) | 1470(2000) | 2210(3000) | 2210(3000) |
Number * Rated Power Of moters kW | 2*580 | 2*800 | 2*800 | 2*800 | 2*800 |
Rated Speed Of Motor r/min | 1000 | 970 | 970 | 970 | 970 |
Max Pull Of Fast Line kN | 275 | 340 | 485 | 553 | 640 |
Dia Of Wireline mm(in) | 32(1(1/4)) | 35(1(3/8)) | 38(1(1/2)) | 42(1(5/8)) | 45(1(3/4)) |
Model | JC40DB | JC50DB | JC70DB | JC90DB |
---|---|---|---|---|
Normal | depth range m
2500-4000
2000-3200
|
3500-5000
2800-4500
|
4500-7000
4000-6000
|
6000-9000
5000-8000
|
6000-9000
5000-8000
|
Rated Input Power kW(hp) | 735(1000) | 1100(1500) | 1470(2000) | 2210(3000) |
Number * Rated Power Of moters kW | 1*720 | 2*720/2*600 | 2*800 | 2*1100 |
Rated Speed Of Motor r/min | 600 | 600(661) | 741 | 661 |
Max Pull Of Fast Line kN | 275 | 340 | 485 | 640 |
Dia Of Wireline mm(in) | 32(1(1/4)) | 35(1(3/8)) | 38(1(1/2)) | 45(1(3/4)) |
Mud pumps with a complete range includes F-series, P-series and 3NB series mud pumps.
The F series mud pump has a compact structure, which is durable and can be employed in the demanding onshore/offshore drilling operation. It has various models with the input power ranging from 500HP(373kW)to 1600HP(1176 kW).
Model | F-500 | F-800 | F-1000 | F-1300 | F-1600/F-1600L | F-1600H |
---|---|---|---|---|---|---|
Max Input Power kW(hp) | 500(373) | 800(597) | 1000(735) | 1300(956) | 1600(1176) | 1600(1176) |
Rated Pump Speed , spm | 165 | 150 | 140 | 120 | 120 | 120 |
Max Fluid Cylinder Liner Bore mm(in) | 6-3/4"(170) | 6-3/4"(170) | 6-3/4"(170) | 7"(177.8) | 7"(177.8) | 7"(177.8) |
Stroke | 7-1/2"(191) | 9"(229) | 10"(254) | 12"(308.4) | 12"(308.4) | 12"(308.4) |
Hydrostastic Test Pressure Of Standerd Fluid Cylinders, psi | 7500(527) | 7500(527) | 7500(527) | 7500(527) | 7500(527) | 11250(790) |
Note: L in model indecates split type cylinder and H high temperature. |
Model | P-800 | P-1000 | P-1300 | P-1600 | P-2200 |
---|---|---|---|---|---|
Max Input Horsepower kW(hp) | 800(597) | 1000(746) | 1300(969) | 1600(1193) | 2200(1640) |
Rated Pump Speed , spm | 160 | 150 | 140 | 120 | 105 |
Max Fluid Cylinder Liner Bore mm(in) | 61/4(158.8) | 63/4(171.5) | 63/4(171.5) | 71/4(184.2) | 9(228.6) |
Stroke | 81/2(215.9) | 91/4(235) | 10(254) | 12(308.4) | 14(355.6) |
Hydrostastic Test Pressure Of Standerd Fluid Cylinders, psi | 10,000(703) | 10,000(703) | 10,000(703) | 10,000(703) | 11250(791) |
Power end: The shell is of welding structure made of steel plates, and internal stress is eliminated after welding. The power end drive gear is a transmission gear, which runs smoothly with high efficiency and a long service time. Crankshaft is a hollow one-piece casting. Power end is splash lubrication.
Fluid end: the suction valve and the discharge valve conform to ASA and API specifications. It adopts clamp connection between the piston rod and the intermediate rod. The valve seat bores have a bottom shoulders to prevent the sinking of the valve seat. The pistons and cylinder sleeves are spray lubricated and cooled, which allow an extended service life.
Model | 3NB500C | 3NB1000C | 3NB1300C | 3NB1600C |
---|---|---|---|---|
Input power kW(PS) | 368(500) | 735(1000) | 956(1300) | 1176(1600) |
Stroke Per Minutes pm | 95 | 110 | 120 | 120 |
Piston Stroke mm | 254 | 305 | 305 | 305 |
Gear Ratio | 3.82 | 3.833 | 3.81 | 3.81 |
Speed Of Driving Shaft r/min | 363 | 423 | 457 | 457 |
Max Working Pressure MPa | 28.9 | 34.5 | 34.5 | 34.5 |