Rotary Table for Oil Drilling Rig
Technical Features：
• The transmission of rotary table adopts spiral bevel gears which have strong bearing capacity, smooth operation and long service life.
• The shell of rotary table uses cast-weld structure with good rigidity and high precision.
• The gears and bearings adopt reliable splash lubrication.
• The barrel type structure of the input shaft is easy to repair and replace.
Technical Parameters:
|
Model |
ZP175 |
ZP205 |
ZP275 |
ZP375 |
ZP375Z |
ZP495 |
ZP650Y |
|
Dia. of opening, mm(in) |
444.5 (17 1/2) |
520.7 (20 1/2) |
698.5 (27 1/2) |
952.5 (37 1/2) |
952.5 (37 1/2) |
1257.3 (49 1/2) |
1536.7 (60 1/2) |
|
Rated static load, kN(kips) |
2700 (607.0) |
3150 (708.1) |
4500 (1011.6) |
5850 (1315.1) |
7250 (1629.9) |
9000 (2023.3) |
11250 (2529.1) |
|
Max.working torque, N.m (ft.lb) |
13729 (10127) |
22555 (16637) |
27459 (6173) |
32362 (20254) |
45000 (33192) |
64400 (47501) |
70000 (1574) |
|
Distance from RT center to that of inner row sprocket, mm(in) |
1118 (44) |
1353 (53 1/4) |
1353 (53 1/4) |
1353 (53 1/4) |
1353 (53 1/4) |
1651 (65) |
---- |
|
Gear ratio |
3.75 |
3.22 |
3.67 |
3.56 |
3.62 |
4.0883 |
3.97 |
|
Max. Speed, r/min |
300 |
300 |
300 |
300 |
300 |
300 |
20 |
|
Input shaft center height, mm(in) |
260.4(10.3) |
318(12.5) |
330(13.0) |
330(13.0) |
330(13.0) |
368(14.5) |
---- |
|
Overall dimension, mm(in) (L×W×H) |
1972×1372×566 (77.6×54.0×22.3) |
2266×1475×704 (89.2×58.1×27.7) |
2380×1475×690 (93.7×58.1×27.2) |
2468×1920×718 (97.2×75.6×28.3) |
2468×1810×718 (97.2×71.3×28.3) |
3015×2254×819 (118.7×88.7×32.2) |
3215×2635×965 (126.6×103.7×38.0) |
|
Net weight (including master bushing and excluding chain sprocket), kg(lbs) |
4172 (9198) |
5662 (12483) |
6122 (13497) |
7970 (17571) |
9540 (21032) |
11260 (24824) |
27244 (60063) |
Related products
-
Swivel on Drilling Rig transfer drill fluid int...
The drilling Swivel is the main equipment for the rotary circulation of the underground operation. It is the connection between the hoisting system and the drilling tool, and the connection part between the circulation system and the rotating system. The upper part of the Swivel is hung on the hookblock through the elevator link, and is connected to the drilling hose by the gooseneck tube. The lower part is connected with the drill pipe and the downhole drilling tool...
-
Hook Block Assembly of Drill Rig high weight li...
1. The hook block adopt the integrated design. The traveling block and the hook are connected by the intermediate bearing body, and the big hook and the cruiser can be separately repaired. 2. The inner and outer springs of the bearing body are reversed in opposite directions, which overcomes the torsion force of a single spring during compression or stretching. 3. The overall size is small, the structure is compact, and the combined length is shortened, which is suit...
-
3NB Series Mud Pump for oil field fluid control
Product Introduction: 3NB series mud pump includes：3NB-350, 3NB-500, 3NB-600, 3NB-800, 3NB-1000, 3NB-1300, 3NB-1600, 3NB-2200. 3NB series mud pumps are inclusive of 3NB-350, 3NB-500, 3NB-600, 3NB-800, 3NB-1000, 3NB-1300, 3NB-1600 and 3NB-2200. Model 3NB-350 3NB-500 3NB-600 3NB-800 Type Triplex single acting Triplex single acting Triplex single acting Triplex single acting Output power 257kw/350HP 368kw/500HP 441kw/600HP 588kw/800H...
-
Crown Block of Oil/Gas Drilling Rig with Pulley...
Technical Features: • The sheave grooves are quenched to resist wear and extend its service life. • The kick-back post and rope guard board prevent the wire rope from jumping out or falling out of the sheave grooves. • Equipped with safety chain anti-collision device. • Equipped with a gin pole for repairing the sheave block. • Sand sheaves and auxiliary sheave blocks are provided in accordance with users’ requirements. •The crown sheaves are completely interchangeab...
-
DC Drive Drawworks of Drilling Rigs High Load C...
Bearings all adopt roller ones and shafts are made of premium alloy steel. Driving chains with high accuracy and high strength are forced lubricated. The main brake adopts hydraulic disc brake, and the brake disc is water or air cooled. The auxiliary brake adopts electromagnetic eddy current brake(water or air cooled) or pneumatic push disc brake. Basic Parameters of DC Drive Drawworks: Model of rig JC40D JC50D JC70D Nominal drilling depth, m(ft) with...
-
Elevator Link for hanging Elevator from TDS
• Designing and manufacturing conform to API Spec 8C standard and SY/T5035 relevant technical standards etc.; • Select high-class alloy steel die to forge molding; • Intensity check uses finite element analysis and electrical measuring method stress test. There are one-arm elevator link and two-arm elevator link; Adopt two-stage shot blasting surface strengthening technology. One-arm Elevator Link Model Rated load (sh.tn) Standard working le...