Fixed Speed / Constant Fill Fluid Couplings

FLUIDOMAT

h t t p : / / w w w . f l u i d o m a t . c o m

FLUIDOMAT SM & HF

Shaft Mounted SM/SMD/SM-DX

These are shaft mounted coupling

enabling axially compact drive space.

Rubber coupling on one end.

Radially Displaceable HF /HFD /HF-DX

These are radially displaceable coupling enabling

prealignment of driving and driven shafts. Metallic

disc flexible coupling on both ends. Weight of

coupling shared by driving and driven shafts.

· To satisfy starting and running characteristics of industrial machines Fluidomat offer three circuit types to give starting torque

down to 120% of nominal torque.

· Type SM and HF are basic coupling without delayfil chamber. Starting torque adjustable in the range of 170% to 270%.

· Type SMD and HFD are couplings with delayfil chamber. Starting torque adjustable in the range of 140% to 270%.

· Type SM-DX and HF-DX are couplings with extended delayfil chamber. Starting torque adjustable in the range of 120% to 270%.

· Normal operating slip - 2% to 5% depending on coupling size and starting torque value.

· Fusible plug blow off temperature 130°C as standard. Optional 160°C.

· Suitable for two consecutive starts from hot and three from cold.

Fix

ed Sp

eed /

Consta

nt F

ill Flu

id C

ouplin

gs

1

STARTING TORQUE CHARACTERISTICS WITH & WITHOUT DELAYFIL CHAMBER

TIME0

TYPICAL VALUES

TIME

SM

100%

TORQUE TORQUE

SMD SM DX

RUNNINGSTARTINGSTAND STILL

FLUIDOMAT SM & HF

TYPE SM TYPE SMD TYPE SM-DX

Different Executions of Oil Circuit

without delayfil chamber with delayfil chamber with extended delayfil chamber

Oil Circuit and Oil Levels with Delayfil Chamber

FLUIDOMAT SM & HF

3

max.

Ød4

Ød5

l4

*

Coupling types SM/SMD/SM-DX are supplied in

finished bores on the fluid coupling shaft. However

where it is not possible to specify finished bores at

the time of ordering, we can provide a seperate shaft

bush with OD> Ød4 and * narrow keyway. The

allowable maximum bore in the shaft bush is denoted

by Ød5 shown in the dimension table.

12049 902621118 6

2000

1500

1250

850

620

348

198

134

91

68

52

1862150016 DC 900

11

16

15

14

13

12

10 B

10

9 B

9

1588547

1050

850

500

293

148

583

472

277

163

82

1400

1148

758

550

278

57

39

29

22

32

22

16

12

107

73

54

41

-- -

500

370

300

246

-374 475

-

-

1250

850

600

--

--

--

-1100

-750

253

172

129

98

373

275

228

172

18

11

Maximum ratings in KW at different input speeds RPM.

7

6

5

4

3

HF/HFD/HF-DXSM/SMD/SM-DX

COUPLING MODEL

8

5

4

2

1

4

3

2

1

-

15

9

7

4

2

730RPMRPM

600RPM900

22

85

60

42

15

RPM1800

34

22

179

5 9

63

62

40

30

15

10

RPM1200

RPM970

RPM1470

Rating Table for SM/SMD/SM-DX AND HF/HFD/HF-DX Couplings

18068 1253629168 B 9

180

140

120

160

160

Ø d3

Max.

CONNECTED FLEXIBLE COUPLING MODEL WISE

Pad Type Coupling

1319512010085 102 878,8B,9

9B,10 - - 125- 230150

15,16

14

Max.

Ø d1

3,4

5

6,7

SM-DXSMD-

SM-

Model External Hub

48

80

60

67

92

72

60

90

75

72

72

67

Internal Hub

l 1Ø d2

Max.L1

130

150

170

75

110

90 10B,11

12

l 2 L2 SM-DXSMD-

SM-

Model

179180

214

194

200

180

167

151140

155

L3l 3

1009B,10 120110

FLUIDOMAT SM & HF

VV

Reference face for flexible coupling.

SPIDER TYPE FFX

Internal Hub

Ød1 l 1

L1

VV

External Hub

Ød32l

Ød2

VVL2

l 3

VV

PAD TYPE FP

L3

FLEXIBLE COUPLING

Reference face for flexible coupling.VV

TYPE SMD

B

Ø A

VV

Ød44l

TYPE SM-DX

B

l

Ø A

VV

4

Ød4

TYPE SMØ

A

VV

B

4lØ

d4

Ø A

342

406

435

367

471

505

Technical Specification and Dimension Table for SM/SMD/SM-DX couplings

8

7

3

6

5

4

SM-

SM-DX

SMD-

Dry Wt. In Kgs.

83

71

59

44

34

27

SMD

With connected

Flexible Coupling

85

85

263

279

218

238

333

359

135

14057

57

77

66

max.

Ød4

42

65

70

50

213

215

220

239

158

190

213

160

247

280

310

249

SMDSM SM

-DX

80

110

120

9034

50

50

28

40

24

55

30

4

max.

Ød5

max.SM

9.8

8.3

85

73

5.6

4.9

3.8

2.8

61

45

35

28

SM

-DX

SM

B

l

BSW Up to model 10B and Sq. threads onwards.

Threads ConnectedMax. Oil Filling

10.8

8.8

1"

1" FFX-3

FFX-4

SMD SM-DX

7.1

5.4

4.2

3.2

In Liters

1"

3/4"

3/4"

1"

FFX-1

FFX-1

FFX-2

FFX-3

*

Withdrawl

Coupling

For

'M'

Model

Coupling

Flexible

8.8

10.8

584

714

751

845

960

644

1230

1330

1330

1104

16 DC

13

15

16

14

10

11

10 B

12

9

9 B

1250

920

730

480

1800

150

160

180

180

160

830- -

489

594

571

494

441

485

-

451

619

724

-

624

320- -

270

275

320

275-

-

-

-

850

682

440

-

-- 350.0

175.0

130.0

87.0

-

940

745

495

- 195.0

182.0

137.0

92.0

Ø75-16P -

Ø65-16P

Ø75-16P

Ø75-16P

Ø50-8P

FP-4B

FP-3

FP-4B

FP-4A

FP-1 / FFX-5

FP-1 / FFX-5

345

268

225

180

165

110

95

95

110

120

130

110

355

375

435

329

310

320

359

280

451

471

555

424

305

335270

255

430

385

190

200

240

170

-

95

80

80

254

170

310

210

160

15568

68 150

104

55.0

27.0

22.0

35.0

355

273

230

185

57.0

40.0

31.0

24.0

17.6

15.8

168

113

18.1

16.8

1 1/2"

Ø50-8P

1 1/2"

Ø50-8P FP-2B

FP-2A

FP-2A

1 1/4"

1 1/2"

FFX-4

350.0

137.0

182.0

195.0

92.0

24.0

31.0

40.0

57.0

16.8

18.1

3.2

4.2

5.4

7.1

5538 B 10295290250 380 15568 96 12.2105 13.2 1 1/4" FFX-413.2

615

Technical Specification and Dimension Table for HF/ HFD/ HF-DX couplings

FLUIDOMAT SM & HF

Ød4

B

ØA

Ød1

TYPE HFD

B

ØA

Ød1

TYPE HF-DX

Ød4

4l1l l 1 4ll 1 B l 4

Ød1

ØA

Ød4

TYPE HF

5

960 734

770

901 1031

264 320 354

Y

YC

AØ

K

EØ

Ød

4

AØ

EØ

Ød

4

K

l41l

4ll1

C

For radial displacement of Fluid Coupling theBrake drum shall need to be shifted by dimension'K' As shown. The Machine/G.B. shaft length /spaceshould be adequate for this shift of B.D.

*

TYPE HF/HFD/HF-DX WITH BRAKE DRUM (Outer Wheel Drive)

For Fluid Coupling ModelSM/SMD/SM-DX -9B & 10

*

TYPE SM/SMD/SM-DX WITH BRAKE DRUM (Inner Wheel Drive)

BRAKE DRUM MOUNTING

FXC-IV

FXC-V34600 236

190

190500

500

05

70

70

70

70

Coupling

Flexible

FXC-IIIA

FXC-IVA

FXC-III

FXC-I

FXC-II

Model

10 35250 95

30 55300 118

52315 118

150

150

400

400

40

40

118

118

315

300 52

30

55

65

65

55

55

32315 118

95250 48

118

95

300

250 35

32

55

35

55

35

K

21200 75

75200 19

75

ØE

160

Y

21

C

26

26

Min

26

Metallic disc Coupling

500 190 05 70

*

Coupling

FFX-5

FFX-4

FFX-3

FFX-2

FFX-1

Model

Flexible

246

230

190500

400 150

150

15029

05

170

170

195

195

195120118300 42

150

118

400

315

120

12042

10

118

118

300

315

110

110

17

17

130

150

130

158

158

9095250 20

118

118

315

300

90

90

05

05

95

75

250

200

75

7520

0

L2

Spider Type Coupling

ØE C Z

400 190150 11005

500 190 05 120 230

2

*

l

ØA

Ød2

ØE

ØA

L2

C Z

ØE

Ød2

ZC

L2

2l4l

2l4l

FLUIDOMAT SM & HF

25710 265

236630 34

90

70

236630 (-)31 80

236600 (-)31 80

150400 18 73

SM-AR / HF-AR COUPLING

Type AR Fluid Couplings are with annular ring and extra long

delayfil chamber.

During the initial rotation, the annular ring fills up and the

working circuit is partially emptied enabling very low torque

transmission during motor run up (acceleration). This enables

very quick acceleration of motor speed and quick decay of

motor current.

This is followed by increase in transmitted torque by gradual

emptying of delayfil chamber oil into the working circuit. The

torque is builtup gradually and enables controlled acceleration

torque to the driven machine. These couplings are very useful

for conveyor drives.

FLUIDOMAT SM-AR/HF-AR

Fix

ed Sp

eed /

Consta

nt F

ill Flu

id C

ouplin

gs

7

0.75 to 1.5 SEC.

12

3

MOTOR TORQUE CHARACTERISTICS.

FLUID COUPLING STARTING TORQUE CHARACTERISTICS FOR LOADED CONVEYOR.

LOADED CONVEYOR.1

3

2

TIME

% M

OTO

R T

ORQ

UE

100

200

Starting torque characterstic curve for fluid coupling type SM-AR & HF-AR for Conveyor Belt Application.

140

VV

Ød1 l 1

L1

2l

Ød2

VV

L2Ø

d3 l 3

VV

L3

FLEXIBLE COUPLING

SPIDER TYPE FFXPAD TYPE FP

MODEL: SM-9 TO 12 DX - AR

SM-10 DX-AR

SM-9 DX-AR

SM-11 DX-AR

SM-12 DX-AR

MODEL

170428

567

494

875

761

130

120

240

200

385600

BØ A

95

Ø d4

155

l 4

212

395

305

145

DRY

(Kgs)WT.

INTERNAL HUB

87

L1

-

FFX-Ø d1

-

MAX.

90 102

-

1l

PAD TYPE COUPLING

Ø d2

MAX. L22l

EXTERNAL HUB

FFX-4 100 120 195

FFX-5

-

-

125 150 230

MAX.

Ø d33 L3l

100 110 120

INTERNAL HUB EXTERNAL HUB

- - - - - - 120 140 151

- - - - -- 120 140 151

- - -

IN kg.

Wt.

IN kg.

Wt.

IN kg.

Wt.

SM-9 DX-AR

SM-10 DX-AR

SM-10B DX-AR

SM-11 DX-AR

MODEL COUP.

FLEX.

FP-1

-

FP-

FLEX.

COUP.

FP-2

FP-2

REFERENCE FACE FOR FLEXIBLE COUPLING

VV

DIMENSION TABLE:

SM-9 DX-AR

SM-10 DX-AR

SM-11 DX-AR

SM-12 DX-AR

MODEL

12

22

82

47

600

RATING TABLE:

MAX. RATINGS IN KW AT DIFFERENT INPUT SPEEDS RPMCOUPLING

RPM

148

730

85

39

22

RPM

278

900

73

158

41

RPM

348

RPM970

52

91

198

600

1200

374

172

98

RPM

750

1470

475

275

172

RPM

-

1800

-

370

246

RPM

670 110

FLUIDOMAT SM-AR & HF-AR

1) IMPELLER

2) ROTOR

3) DELAY FIL CHAMBER

4) ANNULAR CHAMBER

(MAX)

Ø d4

SEC AT Y-Y

SIDE

MACHINE

Y

ØA

B

NOZZELADJUSTINGSCREW

3

4l

1 2

4

VV

SM-13 DX-AR 163 293 550 620 850 1100 -

SM-13 DX-AR 6401000 150 270 525

SM-10B DX-AR 32 57 107 134 253 373 500

SM-10-B DX-AR 190451 265724 110

-

-

- - - - - - 140 155 167

- - - - -- 160 180 179

SM-12 DX-AR

SM-13 DX-AR

FP-3

FP-4

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

MODEL

HF-12 DX-AR

HF-11 DX-AR

HF-9 DX-AR

HF-10 DX-AR

110

125

170

125609

684

832

761

875

120

150

526

Ø A B

600

670

1/lØ d1/

90

110

326

485

WT.(Kgs)

DRY

191

224

Ø d4 l 4

RPM

MAX. RATINGS IN KW AT DIFFERENT INPUT SPEEDS RPM

RATING TABLE:

600

47

82

22

12

HF-12 DX-AR

MODEL

HF-11 DX-AR

HF-10 DX-AR

HF-9 DX-AR

COUPLING

-750600348278148

RPM

98

172

374

1200970900730RPM

41

158

73

RPM

22

39

85 198

91

52

RPM18001470RPM

246

370

-

RPM

172

275

475

DIMENSION TABLE:

FLUIDOMAT SM-AR & HF-AR

9

4) ANNULAR CHAMBER

3) DELAY FIL CHAMBER

2) ROTOR

1) IMPELLER

3

1 2

4

B1l l 4±3.0

(DBSE)Ø

A

SCREWADJUSTINGNOZZEL

X

X

Y

Y

(MAX)

SEC AT X-X

Ø d1(G7)

MOTOR SIDE

(MAX)

SEC AT Y-Y

Ø d4 (G7)

MACHINE SIDE

HF-13 DX-AR 2009121000 145 655

163HF-13 DX-AR -1100850620550293

HF-10B DX-AR 125632724 110 280

32HF-10B DX-AR 25310757 134 500373

FLUIDOMAT SMP

input speeds in RPM

Max rating in KW at different

10.61R

8711R 150

6R

8R

9R

10R

7R

2R

3 R/S

5R

4 R/S

5.6 10

36

19

11.2

8.3

33

62

15

19

0.9

4.1

2.3

1.2

4

7

1.6

2.1

Coupling model

SMP750 900

Threads

1 1/2”

1 1/2"

1 1/2"

1 1/2”

1 1/2"

Ø50-8P

2.21838280 166 91852.51.5

740-205 355 450

7.5

10

18.5

30

65

90

45

150

250

2313

34

46

78

147

45

85

20

26

3.8

5

9.5

17

5.5

10

2.2

3

60 420

200

120

85

325

570

630

465

505

38

25

15

12

360

395

310

330

44.8275210590 110

142374 65

75

90

110

85

512

532

430

395

170

210

142

142

38

42/38

65

42/38

284

331

205

262

110

142

91

110

8.365

127

220

115

92

22.0

28.5

11.1

14.6

35

46

25

30

4.1

6.5

2.8

3.3

150012001000 1800

A d1

max.

B 1l

Liters

Filling Wt.

KG.

Dry

In

Max.

Oil

1/2"

3/4"

1"

3/4"

3/4"

M

BSW

· SMP are fluid couplings for belt drive offering a wide range of pulley

diameters.

· Have an in built delayfil chamber enabling quick decay of motor starting

current as motor accelerates to 90% speed faster.

· Suitable for two consecutive starts from hot and three from cold.

· Fusible plug blow off temp. is 130°C as standard. optional 160° C.

Fix

ed Sp

eed /

Consta

nt F

ill Flu

id C

ouplin

gs

*

* with max. pulley dia in Direct Pulley Mounting

DELAY FIL CHAMBER

THREAD SIZE 'M'

DIRECT PULLEY

d1ØMAX.

MOUNTED VERTICALYONLY WHEN COUPLINGTHIS OIL SEAL USED

PULLEY MOUNTING

PULLEY TYPE A

HUBAØ

D1 P

CD D2 P

CD

K

l1

B

K

8B-R 16 29 1 1/2"1256836 180 553 90505 155 121 18

-

SMP-9R10SPB

SPC 8

B

C 8

10

28.0250 240

250250 32.0

235

240250

250

32.0

28.0 500

10SPB

SPB 8

C

B

8

10

25.0265

275 25.0

265

260 25.0

29.0

SMP-8R

20.0250 240SPB 8

SPC

SPB

SPC

6

6

8 230

240

235235

250

235

24.0

24.0

20.0

B

C

C

B

8

6

6

8

240

240

230

225235

235

250

250

20.0

24.0

24.0

20.0

---- -

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

420

C

SPC

SPB

B

6

6

8

8

265

275

265

260

22.0

22.0

18.0

18.0

SMP-7R

SPC 5

C

SPB

C

B

5

5

6

6

215225 30.0

195

205

200

200

224

200

228

228

30.0

30.0

26.0

26.0

-

380

- -

C

SPB

SPC

B

5

6

5

6

- -

230

230

240

224

30.0

30.0

26.0

26.0

MODEL

---- -32.0200 190SPC 5

SPC 5 225225 30.0 -- - - -

SMP-6R

5C

SPA

SPB

SPB

SPA

C

8

6

6

5

8

A

B

B

A

5

6

6

8

32.0180200

215

180

210

175

215

225

200

225

225

200

30.0

34.0

32.0

32.0

30.0

210

175

205

170

225

225

200

200

30.0

34.0

32.0

32.0

-

-

-

-

350

6SPB

-

-

-

SPC

-

-

-

-

5

-

B

SPA

C

A

6

8

5

8

22.0222

-

-

-

232

-

-

-

-

27.0

-

220

216

225

215

22.0

27.0

20.0

20.0

SMP-5R

27.0200 1953SPC

SPC 4 190190 27.0

C

C

SPB

B

3

5

4

5 175

180

180

185200

180

185

180

27.0

27.0

23.0

23.0

23.05 213SPB

SPC 4 223 27.0

325

B

SPA

C

A

5

7

4

7

209

207

215

205

23.0

27.0

20.0

20.0

SMP-4S

SMP-3S

SPZ/Z 6

SPB/B

SPA/A 5

4

125139 23.0

128

125139

139

25.0

27.0

-

-

-

- -

-

-

-

-

- -

-

-

-

-

26.0140 1404SMP-3R B

SMP-4R

C

C

B

2

3

2 140

145

145160

160

140

31.0

31.0

26.0

SMP-2RSPC/C

SPB

SPB

SPA/A

SPB/B

2

3

4

3

4 140

147

157

145

140

300

160

140

300

300

23.0

26.0

26.0

19.0

16.0

26.03 170C

SPC

SPA

SPB

3

5

4

170

160

165

26.0

18.0

21.0

-

-

-

-

A

B

-

-

-

5

4

-

-

-

160

165

-

-

-

18.0

21.0

-

-

DIRECT PULLEY MOUNTING

'SEC'

PULLEY GROOVE

GROOVESNO. OF MAX. 'D1' PCD.

Min.Max. ±1.5'K'

PULLEY TYPE-A

'D2' PCD.

Max.

MAX.NO. OF GROOVES'SEC'

GROOVEPULLEY

Min. ±1.5'K'

SMP-10RSPC/C

SPB/B

9

12 285

295345

350

23.0

19.0 520

SPC/C

SPB/B

9

12

360

360

23.0

19.0

SMP-11R PULLEY SIZE ON REQUEST

SMP-1RSPC/C 1

SPB/B

SPA/A

2

3

156260

146

140

260

260 16.0

19.0

-

-

-

- -

-

-

-

-

--

-

-

-

-

23.0

PULLEY DETAILS

FLUIDOMAT SMP

11

260

260

260

260

260

260

325

325

325

325

325

350

350

350

350

350

380

380

380

420

420

420

500

500

500

520

SMP-8B-R

&

Coupling for these rating should be selected only after our approval is obtained.

different input speeds (in KW.)

209.0

150.0

45.0

17.4

11.0

23.2

65.0

90.0

610.0

850.0

348.0

1000.0

970 RPM

Maximum ratings of couplings at

COUPLING MODEL

9.807

011

012

013

014

09

10A

010

08

08B

148.0

260.0

850.0

500.0

37.0

64.0

90.0

19.0

28.3

02

05A

05

06

03

04

01

T12-

0.8

3.3

7.3

4.6

1.1

1.8

730 RPM

0.5

80.0

373.0

485.0

265.0

228.0

153.0

-

-

-

-

1470 RPM

6.71.9

7.5

4.3

2.6

27.0

37.5

60.0

15.0

9.3

1.1 3.8

*

*

FLUIDOMAT T12

· Starting torque adjustable in the range of 170-250%.

Normal operating slip is 2 to 5% depending on

coupling size and starting torque value.

· Suitable for two consecutive starts from hot and

three from cold.

· Fusible plug blow off temperature is 130°C standard.

Optional:160°C.

Fix

ed Sp

eed /

Consta

nt F

ill Flu

id C

ouplin

gs

l l1 441 llØ

A

Ød

4

B

Ød

1

ØA

B

C Y

ØE

K

ll

max.

1230

1104

010

014

013

012

011

09

010A

08B

08

110750 414

655

594

568

488

970

860

175

150

150

125

347

371

368

353

650

700

570

615

110

110

110

110

Model Ød1BA

05

06

07

05A

04

01

02

03

T12-

237

276

290

216

314

420

465

510

395

350

75

75

75

50

50

167

199

181

280

310

330

35

35

50

1.466.40

200

200

95

125

125

125

125

200

200

112140

180

180

145

145

210

210

210

210

90

110

110

110140

140

140

140

38.0234

995

598

480

395

390.0

182.0

117.0

68.0

183

198

176

138

22.0

30.0

17.8

11.0

FXC-VI

FXC-VI

FXC-III

FXC-IVA

FXC-IVA

FXC-IVA

FXC-IV

FXC-V

FXC-V

5.70 33.00

160.0

108.0

75.00

50.00

49.80

26.20

16.10

10.30

15.00

18.60

26.30

22.202.50

3.30

2.20

2.10

GD in Kgm

Wt.4Ød4

60

75

75

60

90

110

110

110

80

80

95

95

95

70

70

max.

55

55

55

50

50

80

70

70

70

67

75

85

31

48

3.30

4.30

2.50

1.10

17

26

20

KG.

0.33

0.76

0.56

Pri.

Dry 2

In Model

FXC-I

FXC-II

FXC-II

FXC-I

FXC-I

FXC-IIIA

FXC-IIIA

FXC-III

5.10

3.70

8.40

5.90

11.00

0.80

1.13

0.50

0.32

Liters

3.00

1.50

2.90

0.08

0.22

0.14

Sec.

ConnectedFlexible

Coupling

Max.

Filling 2 Oil

1

should be adequate for this shift of B.D.'K' As shown. The Machine/G.B. shaft length /space

Brake drum shall need to be shifted by dimension

For radial displacement of Fluid Coupling the *

TYPE T12 WITH BRAKE DRUMT12 Fluid Coupling

FLUIDOMAT T12

13

FXC-IV

FXC-V34600 236

190

190500

500

05

70

70

70

70

Coupling

Flexible

FXC-IIIA

FXC-IVA

FXC-III

FXC-I

FXC-II

Model

10 35250 95

30 55300 118

52315 118

150

150

400

400

40

40

118

118

315

300 52

30

55

65

65

55

55

32315 118

95250 48

118

95

300

250 35

32

55

35

55

35

K

21200 75

75200 19

75

ØE

160

Y

21

C

26

26

Min

26

Metallic disc Coupling

500 190 05 70

*

25710 265

236630 34

90

70

236630 (-)31 80

236600 (-)31 80

150400 18 73

FLUIDOMAT SF, CBSF & WF

The Steel Body Constant Fill Fluid Couplings

Type SF: are steel body constant fil Traction Coupling with a thin driving

plate on motor side and metallic disc coupling on machine side. These

couplings are radially displaceable. Maximum capacity is adjustable

between 180% to 270%.

Type CBSF: are steel body constant fil fluid couplings with hollow shaft

execution on one end and flexible coupling on the other end for respective

shaft connections. They are available with delayfil chamber type CBSF DF

and without delayfil type CBSF. Also available in Radially Displaceable

execution having metallic disc flexible coupling on both ends.

They are suitable for operation with:

-Water – Oil emulsion as per HFB classification of European Mines safety

commission.

-Mineral oil as operating fluid.

-Maximum torque transmitting capacity is adjustable between 180% to 270

% for CBSF and 150 to 270% CBSF DF delayfil couplings.

Type: WF: are steel body constant fil fluid couplings with hollow shaft

execution on one end and flexible coupling on the other end for respective

shaft connection. They are available with delayfil chamber type WFDF and

without delayfil type WF. Also available in Radially Displaceable execution

having metallic disc flexible coupling on both ends.

They are suitable for operation with:

-Water (aqua)

-Water oil emulsion as per HFB classification of European Mines Safety

Commission.

-Mineral Oil

-Maximum torque transmitting capacity is adjustable between 200% to 270%

for type WF and 180% to 270% for WF DF.

These steel body fluid couplings are of extremely robust construction. They are ideal for use in underground or opencast mines

or other sites where use of aluminum is prohibited or where robust construction is necessary with simplicity of construction.

These steel body fluid couplings are being manufactured by us since 1976 and are very well proven on various mining and

surface applications.

They offer all the advantages and performance characteristics of any other aluminium body Fluidomat Fluid Couplings

-Virtually no load start and run up of motor and utilization of motor peak torque for load acceleration.

- Smooth and controlled acceleration of driven machine.

-Quick decay of motor starting current kick.

-Adjustable starting characteristics and load limiting.

-Dampening of shock loads, torsional fluctuations and vibrations.

FLUIDOMAT

Fix

ed Sp

eed /

Consta

nt F

ill Steel B

ody F

luid

Couplin

gs

KW Ratings at different speeds (RPM)

ØA B Ød 1MAX l1

Ød 4 MAX

l 4

Flex. Coupling Model FXC

Dry Wt. Kg

Max filling liters

4 375 250 50 80 55 70 II 55 3.5

6 418 290 75 110 90 110 III 82 5.6

7 470 300 75 110 90 110 III 98 7.2

8 508 310 75 110 90 110 III 106 10.7

9 570 330 110 140 110 125 IV 190 11.5

10 620 345 110 140 110 125 IV 205 17.7

Fluid Coupling Model SF

FLUIDOMAT SF, CBSF & WF

15

SF/CBSF & CBSFDF

* Models not offered in type SF

Model 600 750 900 1000 1200 1500 1800

WF/WFDF

4 1 1.8 3 4 8 15 22

6 2.6 5 9 12 20 40 60

7 4 7.5 13 18 31 60 80

8 5.6 11 19 26 45 80 114

9 10 19 33 45 78 152 197

10 14.4 28 48 66 115 224 290

11* 33 64 111 152 262 373 --

12* 46 90 155 213 368 485 --

4 1 1.8 3 4 8 15 22

360 2.6 5 9 12 20 40 55

5 4 7.5 13 18 31 55 75

6 5.6 11 19 26 45 75 100

7 10 19 33 45 78 140 175

8 14.4 28 48 66 115 205 230

9 33 64 111 152 235 335 440

10 46 90 155 213 331 480 –

Technical Specification and Dimension Table for coupling type SF

ØA4l1l

Ød4

Ød1

B

WF-4, CBSF-4 380 154 42 80 1” FFX-1

WFDF-4 , CBSFDF-4 380 240 42 80 1” FFX-1

WF-360, CBSF-6 436 220 55 112 1” FFX-3

WFDF-360 , CBSFDF-6 436 316 55 112 1” FFX-3

WF-5, CBSF-7 470 250 75 135 1” FFX-3

WFDF-5 , CBSFDF-7 470 370 75 135 1” FFX-3

WF-6, CBSF-8 508 260 85 142 1¼” FFX-4

WFDF-6 , CBSFDF-8 508 377 85 142 1¼” FFX-4

WF-7, CBSF-9 570 276 90 155 1½” FFX-4

WFDF-7 , CBSFDF-9 570 396 90 155 1½” FFX-4

WF-8, CBSF-10 620 295 100 170 1½” FP-1

WFDF-8 , CBSFDF-10 620 444 100 170 FP-1

WF-9, CBSF-11 730 342 120 200 FP-2

WFDF-9, CBSFDF-11 730 494 120 220 FP-2

WF-10, CBSF-12 776 405 120 200 FP-2

WFDF-10 , CBSFDF-12 776 590 120 220 FP-2

Ø50-8P

Ø50-8P

Ø50-8P

Ø50-8P

Ø50-8P

Model A B Ød4 Max. L4 Threads‘M’ BSW

Flexible coupling model

Internal Hub

FFX-1 42 67 67 60 75 130 -- -- --

FFX-3 80 92 72 90 110 170 -- -- --

FFX-4 90 102 87 100 120 195 -- -- --

FFX-5 -- -- -- 125 150 230 -- -- --

FP-1 -- -- -- -- -- -- 100 110 120

FP-2 – -- -- -- -- -- 140 155 167

Flexible

Coupling

model

External Hub Pad type coupling

Ø d1max

l1 L1 Ø d2max

l2 L2 Ø d3max

l3 L3

FLUIDOMAT SF, CBSF & WF

VV

Reference face for flexible coupling.

SPIDER TYPE FFX

Internal Hub

Ød1 l 1

L1

VV

External Hub

Ød32l

Ød2

VV

L2

l 3

VV

PAD TYPE FP

L3

FLEXIBLE COUPLING

TYPE : WF DF,CBSF DF

TYPE : WF, CBSFB

B

ØA

l4

Ød4

Type WF HF & CBSF HF are radially displaceable fluid couplings

with metallic disc flexible coupling on both input and output ends.

These metallic disc couplings do not require any lubrication and

require least maintenance. The weight of fluid coupling is shared

by motor and driven machine shaft thus reducing weight reaction

on gear box shafts which are of small diameters in modern designs.

Model ØA B Ød1 Max. l 1 Ød4 Max. l 4 Flexible coupling model

FLUIDOMAT SF, CBSF & WF

17

WFHF -4, CBSF HF-4 380 278 55 70 55 70 FXC-II

WF HFD -4, CBSF HFD-4 380 364 55 70 55 70 FXC-II

WFHF -360, CBSF HF-6 436 350 75 95 75 95 FXC-IIIA

WF HFD -360, CBSF HFD-6 436 446 75 95 75 95 FXC-IIIA

WFHF -5, CBSF HF-7 470 380 75 95 75 95 FXC-IIIA

WF HFD -5, CBSF HFD-7 470 500 75 95 75 95 FXC-IIIA

WFHF -6, CBSF HF-8 508 405 90 95 90 95 FXC-III

WF HFD -6, CBSF HFD-8 508 522 90 95 90 95 FXC-III

WFHF -7, CB SF HF-9 570 421 90 110 90 110 FXC-III

WF HFD -7,CB SF HFD-9 570 541 90 110 90 110 FXC-IVA

WFHF -8, CB SF HF-10 620 501 110 125 110 125 FXC-IVA

WF HFD -8, CBSF HFD-10 620 650 110 125 110 125 FXC-IVA

WFHF -9, CB SF HF-11 730 543 110 125 110 125 FXC-IVA

WF HFD -9, CBSF HFD-11 730 695 110 125 110 125 FXC-IVA

WFHF -10, CBSF HF-12 776 629 120 125 120 125 FXC-IV

WF HFD -10, CBSF HFD-12 776 814 120 125 120 125 FXC-IV

TYPE : WF HFD, CBSF HFDTYPE : WF HF, CBSF HF

Ød1

Ød4

B

ØAl4l1

Ød1

Ød4

B

ØAl4l1

VISCOSITY : 32POUR POINT : < - 24 °cFLASH POINT : 190 °c

COMPATIBLE OIL SEAL – NITRILE & VITON RUBBER.

Equivalent Oil Grades and Brands

Supplier & Oil Grades Viscosity C.St Viscosity Index Flash Point Pour Point (Min)

@ 40°c (In°c) (In °c) (In °c)

HP ENCLO 32 32 95 190 (-) 3

HP–ENCLO VT 32 32 109 224 (-) 37

IOC- SERVOSYSTEM 32 29-33 95 190 (-) 6

IOC- SERVOSYSTEM HLP 32 29-33 100 200 (-) 21

SHELL TELLUS 32 32 99 209 (-) 30

CASTROL HYSPH-AWH 32 32 95 180 (-) 3

BPL HYDROIL HLP 32 29-35 95 185 (-) 18

Other Equivalent Brands

BP BP- Energol HLP–32 216

CASTROL Hyspin 32 220

CHEVRON Mechanism LPS-32 200

ESSO Esso Torque Fluid 220

MOBIL Mobil Fluid 32 225

SHELL Tegula Oil 32 196

Brand Designation Flash Point (In °c)

SPECIFICATION OF OIL RECOMMENDED FOR USE IN FLUIDOMAT CONSTANT FILL FLUID COUPLINGS.

FLUIDOMAT

As per ISOVG - 32

Model Outer wheel Inner wheelT12-01 0.11 0.0202 0.15 0.0303 0.19 0.0404 0.27 0.0505A 0.57 0.1205 0.78 0.2506 1.32 0.3407 1.72 0.4708 2.44 0.6508B 4.11 1.6909 5.01 2.1110A 8.57 2.8210 10.18 3.4311 20.95 8.3712 35.74 14.2513 61.35 24.1014 93.13 37.24

Model * Outer wheel Inner WheelSMP-1 0.11 0.022 0.15 0.033 0.28 0.044 0.37 0.055 0.76 0.126 0.96 0.257 1.43 0.348 1.88 0.479 2.89 0.6510 5.37 2.1111 11.98 3.43

2Mass moment of Inertia J with oil in KG M

* Values for maximum size of direct mounting pulley.

Model Outer Wheel Inner Wheel

HF-3 0.25 0.05HF-4 0.39 0.07HF-5 0.66 0.23HF-6 0.69 0.29HF-7 1.32 0.35HF-8 1.72 0.49HF-8B 2.40 0.64HF-9 2.82 0.76HF-9B 4.65 1.91HF-10 5.01 2.11HF-10B 10.15 3.34HF-11 11.66 3.93HF-12 18.30 7.31HF-13 35.74 14.25HF-14 61.46 24.10HF-15 93.13 37.24

Model Outer Wheel Inner Wheel

HFD-3 0.26 0.05HFD-4 0.41 0.07HFD-5 0.71 0.24HFD-6 0.97 0.30HFD-7 1.46 0.40HFD-8 1.85 0.51HFD-8B 2.61 0.72HFD-9 3.06 0.93HFD-9B 5.09 1.96HFD-10 6.07 2.18HFD-10B 11.30 3.44HFD-11 12.97 4.07HFD-12 20.33 7.61HFD-13 39.82 14.78HFD-14 68.04 24.98HFD-15 102.70 38.61HFD-16 - -

Model Outer wheel Inner wheel

HFDX-3 0.27 0.05HFDX-4 0.42 0.07HFDX-5 0.74 0.24HFDX-6 1.04 0.30HFDX-7 1.59 0.40HFDX-8 1.96 0.51HFDX-8B 2.76 0.72HFDX-9 3.24 0.93HFDX-9B 5.55 1.96HFDX-10 7.04 2.18HFDX-10B 12.30 3.44HFDX-11 14.07 4.07HFDX-12 21.93 7.61HFDX-13 43.02 14.78HFDX-14 73.14 24.98HFDX-15 - -

Model Outer wheel Inner wheel

SM-3 0.22 0.04SM-4 0.33 0.06SM-5 0.68 0.21SM-6 0.89 0.24SM-7 1.32 0.34SM-8 1.72 0.37SM8-B 2.40 0.64SM-9 2.82 0.75SM-9B 4.65 1.53SM-10 5.01 1.72SM-10B 10.15 2.90SM-11 11.66 3.41SM-12 18.30 5.56SM-13 35.74 12.22SM-14 61.55 21.70SM-15 93.13 33.70

Model Outer wheel Inner Wheel

SMD-3 0.23 0.04SMD-4 0.35 0.06SMD-5 0.71 0.21SMD-6 0.97 0.24SMD-7 1.47 0.34SMD-8 1.85 0.39SMD-8B 2.61 0.67SMD-9 3.06 0.78SMD-9B 5.09 1.58SMD-10 6.07 1.79SMD-10B 11.30 3.00SMD-11 12.97 3.55SMD-12 20.33 5.86SMD-13 39.82 12.75SMD-14 68.04 22.56SMD-15 102.70 35.07SMD -16 162.00 54.10

Model Outer wheel Inner Wheel

SMDX-3 0.24 0.04SMDX -4 0.36 0.06SMDX -5 0.74 0.21SMDX -6 1.04 0.24SMDX -7 1.59 0.34SMDX-8 1.96 0.39SMDX-8B 2.76 0.67SMDX -9 3.24 0.78SMDX-9B 5.55 1.58SMDX-10 7.04 1.79SMDX-10B 12.30 3.00SMDX -11 14.07 3.55SMDX -12 21.93 5.86SMDX -13 43.02 12.75SMDX-14 73.14 22.56SM DX-15 110.70 35.07

3 FLUID COUPLING TORQUE AT 100% SLIP

4 MOTOR CURRENT WITHOUT FLUID COUPLING

5 MOTOR CURRENT WITH FLUID COUPLING

1 MOTOR CURRENT

2 MOTOR TORQUE

(TYPICAL)

QUICK DECAY OF MOTOR CURRENT WITH FLUID COUPLING

MOTOR SPEED

200

% M

OTO

R T

ORQ

UE

2

100

3

1

400

% M

OTO

R C

URREN

T200

600

TIME% M

OTO

R C

URREN

T

600

5

4

All Dimension in this catalogue are in mm unless specified otherwise.

Note: Due to continuous improvements the specifications may change without notice.

FLUIDOMAT

1. FUSIBLE PLUG: Incase of over heating of the coupling, the fusible plug provided on the

coupling melts and oil filled in the coupling is drained off and thus power transmission through

the coupling is stopped.

Coupling should not be run more than 60 seconds after fusible has melted and oil is drained.

Suitable guard must be provided so that the hot oil spray is restricted within the guard.

2. THERMAL TRIPPING ARRANGEMENT: MTP is a mechanical Thermal Switch. In order to avoid loss

of operating fluid due to over heating of fluid coupling the mechanical Thermal Switch MTP can

be added. However fusible plug with higher response temperature remains on the fluid coupling.

MTP consist of a plunger plug screwed on the fluid coupling body. A cam with limit switch are

mounted on stationary base frame.

On exceeding the set temperature, the plunger plug ejects out a pin which hits the cam and

operates the limit switch contact (make or break). Depending on the circuit selected the limit

switch signal can be used to switch off the drive motor or activate audio/visual alarm.

The plunger plug has to be replaced after activation.

MTP system provides valuable safety and environment protection by avoiding spillage and loss of

expensive operating fluid. Spillage of operating fluid can be expensive fire and accident hazard

due to slippery floors and injury to workmen.

The operating temperature of MTP is as under:

MTP SETTING FUSIBLE PLUG MELTING TEMPERATURE< 110 130 5<140 160 5

°c °c ± °c

°c °c ± °c

THERMAL PROTECTION

MTP SYSTEM

FLUIDOMAT

3. NON CONTACT ONLINE TEMPERATURE MONITOR WITH DISPLAY AND RELAY OUTPUT TYPE- IRNC:

The IRNC operates on Infrared pyrometry and consists of stationery infrared non-contact pyrometer and a precision temperature controller. The non-contact infrared sensor is placed in any direction at a distance of 300 to 1100mm from body of fluid couplings.

The heat emitted by the body is sensor and gives a voltage output which is processed in the base unit and gives relay output on exceeding preset temperature values. Two set points are available which can be used for alarm and trip.

IRNC systems provide valuable safety and environment protection by avoiding spillage and loss of expensive operating fluid and fire hazardous hot oil spray.

Suggested temperature settings an IRNC system:

IRNC SettingFusible Plug

Set Point I Set Point II Melting Temp

< 95 < 105 130 5

< 125 < 135 160 5

Fusible plug must be used along with the system as a backup protection.

°c °c °c ± °c

°c °c °c ± °c

NON CONTACT ELECTRONIC TRIPPING SWITCH TYPE- ENC:

The ENC is a non contact system consisting of a transmitter screwed on the body of fluid coupling, a proximity sensor and a

processing base unit. The sensor is placed at a distance varying between 3 to 6 mm from the transmitter.

When the coupling is rotating and when the temperature of fluid couplings is less than 125 , the transmitter emits pulse

signal to the proximity sensor every time it passes. As soon as the temperature exceeds response temperature, transmitter

stops emitting pulse signal and the base unit gives a relay output. The coupling is operational again after it has cooled

down.

ENC system provides valuable safety and environment protection by avoiding spillage and loss of expensive operating fluid

and fire hazardous hot oil spray.

Fusible plug of 160 5 must be used along with the system as a backup protection.

°c

°c ± °c

PROCESSING BASE UNIT

ENC System

FLUID

COUPLING

TRANSMITTER

Proximity Sensor

FLUIDOMATFLUIDOMATFLUIDOMAT

Various Sectors of Industries

Thermal and Nuclear Power Generation

Cement

Steel and Metal

Petrochemical

Textile and Sugar

Defense

Coal, Lignite and Ore Mining

Paper

Washeries

Fertilizers and Chemicals

Harbour Handling

Automobile for Automotive Applications

Applications

Fluidomat SC:

Scoop Controlled Variable Speed Fluid Couplings

Fluidomat Delta SC:

The Compact Scoop Controlled Fluid Couplings to

replace Rotating Body Fluid Couplings type SCR /

PSC.

Variable Speed / Scoop Controlled Fluid Couplings

h t t p : / / w w w . f l u i d o m a t . c o m

FLUIDOMAT

Sales Offices Kolkata21-A, Ballygunge Station Road, Kolkata 700019 INDIA.Phone : +91-33-24400063 Fax : +91-33-24400063.

Chennai

INDIA.Phone Fax MumbaiC-4, Amul Commercial Premises, Plot No. 22 & 23,

st1 Road, Chembur, Mumbai 400071 INDIA.Phone: +91-22-25283557, 25280688 Fax: +91-22-25281394

1st Floor Niroopa Apartments, 30/4 Velu Street, West Mambalam, Chennai 600 033

: +91-44-24743801 : +91-44-24743801

Works & Head OfficeFluidomat Limited7C-8J, Industrial Area, A.B. Road, Dewas - 455001 INDIAPhone: +91-7272-258582 / 258583 / 258680 Fax: +91-7272-258581Email: info@fluidomat.com

Registered OfficeFluidomat Limited117, 1st Floor, Navneet Darshan, 16/2 Old Palasia,Indore - 452001 INDIA

Sao Paulo

Melbourne

Jakarta

Bangkok

Seoul

Kuala lumpur

Dubai

The Netherlands

Iran

The Netherlands

Johannesburg

Dewas