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Gearbox with Mounting Base and Lever Arm

Gearbox with Mounting Base and Lever Arm is mainly used in the series of gear box damper, butterfly valve, ball valve plug valve 90° on-off condition, its size can be customised according to the use of site base.

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Gearbox with Mounting Base and Lever Arm


It is mainly used in the series of gear box damper, butterfly valve, ball valve plug valve 90° on-off condition, its size can be customised according to the use of site base. 

Output torque from 1500Nm to 32000Nm, the directory provides only 9 of the base of the conventional connection size.

Flexible product design, easy to install, supporting the ball type hinge reasonable. 

Speed ratio gear box according to the opening time of the scene, the electrical input torque and the speed of loading was adjusted to select the input Electric Actuator.

The input torque of different speed and different combination to use reasonable site conditions.



WQG



WQG+S




Size model

External Part

Input Part

Output Part

speed ratio

A

B

C

D

E

G

H

H1

H2

I

I1

L

M

T

Φ1

Input Flange

F


Input torque


Output torque

Φ2

WQG00D

260

200

30

130

90

20

259

140

20

120

85

50.5

66

20

14

F10Z10

132

1500

15

38:1

WQG00SD

316

F05F07

78

42


1500

15

76:1

99:1


WQG1D

300

260

20

150

110

25

269

140

20

140

105

45.5

78

23

14

F10Z10

150

2000

20

44:1

WQG1SD

328

F05F07

90

69


2000

20

88:1

114:1


WQG2D

350

300

25

160

130

15

292

150

20

150

115

55.5

86

23

14

F14Z20

160

3500

20

52:1

WQG2SD

378

F10Z10

130

100

53

3500

20

105:1

158:1

260:1

WQG3D

380

340

20

180

140

20

327

170

20

200

160

52

82

23

18

F14Z20

300

4500

24

54:1

WQG3SD

413

F10Z10

108

82

65

4500

24

164:1

216:1

270:1

WQG35D

540

480

30

300

260

20

444

250

20

250

210

124

91

23

20

F14Z20

F16Z45

450

6500

24

56:1

WQG35SD

507

F10Z10

150

114

91

6500

24

170:1

224:1

280:1

WQG4D

480

420

30

210

150

30

412.5

205

25

300

240

84.5

95

32

22

F16Z45

600

10500

30

56:1

WQG4SD

525.5

F10Z10Z20

300

200

150

10500

30

167:1

243:1

280:1

WQG5D

600

550

25

230

160

40

505

275

25

320

260

137.5

100

32

22

Z45Z90

900

15000

30

60:1

WQG5SD

618

Z10Z20Z45

450

300

200

15000

30

179:1

242:1

364:1

WQG55D

600

550

25

230

160

40

520

275

25

320

260

62

101.5

32

22

F25Z90

1200

23500

30

57:1

WQG55SD

673

F14Z10Z20

450

300

250

23500

30

170:1

345:1

475:1

WQG6D

700

620

40

280

230

35

568

298

28

350

290

97.5

135

32

22

F30Z180

1800

32000

30

64:1

WQG6SD

756

F14Z20Z45

680

450

250

32000

30

224:1

320:1

576:1