Rotary Table for Oil Drilling Rig

Short Description:

The transmission of rotary table adopts spiral bevel gears which have strong bearing capacity, smooth operation and long service life.


Product Detail

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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)


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