Ever-Power  Transmission Co. ,Ltd.

Tel: 0086-571-88220973/88220653   Fax: 0086-571-88220651  E-Mail: hzptcorp@gmail.com

Fluid couplings

Features:
  Improve the starting capability of electric motor, protect motor against overloading, damp shock, load fluctuation and torsional vibration, and balance and load distribution in case of multimotor drives.
Applications:

       Belt conveyers, csraper conveyers, and conveyers of all kinds Bucket elevators, ball mills, hoisters, crushers, excavators, mixers, straighteners, cranes, etc.

 Selection power table                                            (KW)

Technical data sheet of constant filling fluid couplings

Item no.

600 (r/min)

750 (r/min)

1000 (r/min)

1500 (r/min)

3000 (r/min)

LquidL

WeightKG

YOX-190

 

 

 

0.6-1.1

4.5-9.0

0.4-0.8

8.0

YOX-200

 

 

 

0.75-1.5

5.5-11

0.5-1.0

9.5

YOX-220

 

 

0.4-0.8

1.1-2.2

10-18.5

0.8-1.6

14

YOX-250

 

 

0.7-1.5

2.5-5.0

15-30

1.1-2.2

15

YOX-280

 

 

1.5-3.0

4.0-7.5

37-60

1.5-3.0

18

YOX-320

 

1.1-2.2

2.7-5.0

7.5-15

45-0

2.5-5.0

28

YOX-340

 

1.6-3.0

3.0-7.0

11-22

45-80

3.0-6.0

30

YOX-360

 

2.0-3.8

4.5-9.0

15-30

50-100

3.5-7.0

46

YOX-400

 

3.0-6.0

7.5-15

22-45

80-145

4.6-9.0

65

YOX-420

 

3.5-7

11-18.5

37-60

 

6.5-12

66

YOX-450

 

6.1-11

14-28

40-75

 

6.5-13

70

YOX-500

 

10-19

26-50

75-132

 

10-19

133

YOX-560

 

19-30

45-90

132-250

 

14-27

158

YOX-600

12-24

25-50

60-120

200-375

 

24-40

170

YOX-650

23-45

40-80

90-185

280-500

 

25-46

210

YOX-710

30-60

60-115

150-280

 

 

37-60

310

YOX-750

40-80

80-160

200-360

 

 

40-80

348

YOX-800

45-90

110-220

280-500

 

 

50-95

420

YOX-1000

140-280

270-550

 

 

 

70-140

510

λ=f(i) curve for fluid couplings


 

SELECTION:

     Without special requirements the following technical data sheet and power chart are used to select the proper size of fluid coupling with oil medium according to the power transmitted and the speed of motor,e,i,the input of the fluid coupling.
     When ordering,please specify the dimensions of the shaft ends of lmotor and driven machine(or reducer)including diamenter,tolerance or fit of the shafts(if no tolerance or fit is specified,the bores will be machined th H7),fit length of the shafts,width and depth of the keys (of notice the standard No.enforced).For ordering the fluid couplings with belt pulley,brake puley or othe special requirements please state the technical data in detail.

     YOXz is a coincidence machine with moving wheel which is in the output point of the coincidence machine and is connected with elastic axle connecting machine (plum blossom type elastic axle connecting machine or elastic pillar axle-connecting machine or even the axle-connecting machine designated by customers). Usually there are 3 connection types.
    YOXz is inner wheel driver which has tight structure and the smallest axle size.The fittings of YOXz have a wide usage, simple structure and the size of it has basically be unified in the trade.The connection style of YOXz is that the axle size of it is longer but it is unnecessary to move the electromotive machine and decelerating machine. Only demolish the weak pillar and connected spiral bolt can unload the coincidence machine so it is extreme convenient. Customer must offer the size of electromotive machine axle (d1 L1) and decelerating machine axle (d2 L2). The wheel size (Dz Lz C) in the table is just for reference, the actual size is decided by customers.

Select table of YOXz YOXzⅡ YOXzⅢ size and specification

Item

D

Dz/Lz

C

d1

L1

d2

L2

L

L

L

M

YOX-280

328

200/85

10

35

80

45

90

300

245

230

20

YOX-320

380

200/85

10

40

110

50

110

310

245

280

30?.5

YOX-360

422

250/105

10

55

110

55

110

360

260

300

30?.5

YOX-400

465

315/135

10

60

140

65

140

450

260

350

36?

YOX-450

522

315/135

10

70

140

70

140

505

280

390

42?

YOX-500

572

400/170

10

85

170

90

170

575

302

410

42?

YOX-560

642

400/170

10

100

170

110

170

600

366

440

42?

YOX-600

695

500/210

15

100

170

130

180

670

380

470

48?

YOX-650

745

500/210

15

120

210

130

250

725

390

440

48?

YOX-710

815

630/265

15

120

210

130

250

760

460

560

48?

YOX-750

850

630/265

20

140

250

150

250

800

520

580

56?

 

select table of YOXp type size and specification

规格

D

L

d1max

L1

Dpmin

M

YOXp-190

235

102

25

60

78

16

YOXp-200

240

112

25

70

80

16

YOXp-220

260

175

30

80

80

16

YOXp-250

300

155

38

80

110

16

YOXp-280

328

160

38

100

120

20

YOXp-320

380

170

48

110

130

30?/font>1.5

YOXp-360

422

190

55

120

150

30?/FONT>1.5

YOXp-400

465

225

65

130

150

36?

YOXp-450

522

240

70

140

200

42?

YOXp-500

572

250

85

170

200

42?

YOXp-560

642

285

100

180

250

42?

YOXp-600

695

330

100

180

250

48?

YOXp-650

745

345

120

210

300

48?

 

                Attentionthe smallest size Dp belt tray can do.the largeat size the dl axle hole can doYOXp type is a connection style of belt tray with hydraulic coincidence machine. The electromotive machine (or decelerating machine) axle directly inserts in the axle hole of the coincidence machine which is suitable in equipment transported by belt.Customer must supply the connection size of electromotive machine axle (d1 L1) and the detailed specification and size of belt tray.

        YOXm is one that the axle of decelerating machine directly inserts in the axle hole of coincidence machine and the electromotive machine point ML(GB5272-85) connects with plum blossom type elastic axle connecting machine. It is reliable connected and has simple structure, the smallest axle size which is a common connection type in current small coincidence machine.
  Customer must supply the size of electromotive machine axle (d1 L1) and decerating machine axle (d2 L2) as shown in the picture, others if customer do not supply, we will manufacture according to the sizes in the table.

 

select table of YOXm type specification and size

Item no.

D

Lmin

d1max

L1

d2max

L2

M(拆卸螺孔)

M

YOXm-190

235

180

30

60

25

60

16

MT4

YOXm-200

240

180

30

60

30

70

16

MT4

YOXm-220

260

200

36

70

35

70

16

MT5

YOXm-250

300

210

36

70

40

80

16

MT6

YOXm-280

328

240

40

80

45

100

20

MT7

YOXm-320

380

276

48

110

50

110

30?/font>1.5

MT7

YOXm-340

392

282

48

110

42

110

30?/font>1.5

MT8

YOXm-360

422

287

55

110

55

110

30?/font>1.5

MT8

YOXm-400

465

352

60

140

60

130

36?/font>2

MT10

YOXm-420

480

345

65

140

60

140

36?/font>2

MT10

YOXm-450

522

384

75

140

70

140

42?/font>2

MT10

YOXm-500

572

426

80

170

90

170

42?/font>2

MT11

YOXm-560

642

487

100

210

100

175

42?/font>2

MT11

YOXm-600

695

540

100

210

100

180

48?/font>2

MT12

YOXm-650

755

522

130

210

120

210

48?/font>2

MT12

YOXm-710

815

580

130

210

130

210

48?/font>2

MT12

YOXm-750

850

603

140

250

140

250

56?/font>2

MT12

YOXm-1000

1130

735

150

250

150

250

56?/font>2

 

AttentionL in the table is the smallest axle size.If lengthen the L1,the total length of L will be added.d1,d2are the largest size that we can do.

select table of YOXe YOXf specification and size

Item no.

D

Lmin

d1max

L1max

d2max

L2max

联轴器规格

Le

Lf

YOXf-250

300

210

210

35

80

35

80

TL4 HL2

YOXf-280

328

230

230

35

80

35

80

TL4 HL2

YOXf-320

380

300

280

48

110

48

110

TL6 HL3

YOXf-360

422

350

300

55

110

48

110

TL6 HL3

YOXf-400

465

390

350

60

140

60

140

TL7 HL4

YOXf-450

522

415

390

75

140

65

140

TL8 HL5

YOXf-500

572

450

410

85

170

85

170

TL9 HL6

YOXf-560

642

525

440

90

170

85

170

TL10 HL6

YOXf-600

695

550

470

100

170

110

210

TL10 HL7

YOXf-650

745

600

440

110

210

110

210

TL11 HL7

YOXf-710

815

600

560

120

210

125

210

TL11 HL8

YOXf-750

850

650

580

140

250

140

250

TL12 HL9

YOXf-800

908

700

580

150

250

160

300

TL12 HL10

YOXf-1000

1130

750

750

180

300

180

300

TL13 HL11

      YOXf is a type connected both sides, the axle size of which is longer. But it has simple structure and it is more easy and convenient for fixing and amending (unnecessary to move the electromotive machine and decelerating machine but only the elastic pillar and connecting spiral bolt can unload the coincidence machine).
      The relevant elastic axle connecting machine, connecting size and outer size is basically the same with YOXe type.

 

 

E-Mail: hzptcorp@gmail.com  tel: 0086-571-88220971/88220652  fax: 0086-571-88220651