Y(R) Sump slurry pump


Type Y(R) pumps are single-stage, single-suction, cantilevered, vertical, centrifugal slurry pump. They are designed for delivering abrasive, large particle and high density slurry. These pumps have no need of any shaft seal and sealing water, they can also be operated normally for insufficient suction duties. Especially suitable for used as all kinds of pit pump in mines and coal preparation system.


Y( R ) Clear Water Performance

Type

Max.Motor
Power(KW)

Material

Clear Water Performance

Liner

Impeller

Capacity Q

Head
H(m)


Speed
n(r/min)

Eff   n%

(m3/h)

(I/s)

40Y-PV

15

M

M

19.44-43.2

5.4-12

3.5-28

1000-2200

38

40YR-PV

RU

RU

17.28 -39.6

4.8-11

3-24.5

1000-2200

40

65Y-QV

30

M

M

23.4 -87.12

6.75 -24.2

5.5-31.5

700-1500

51

65YR-QV

RU

RU

22.5-105

6.25-29.15

5.5-27

700-1500

51

100Y-RV

75

M

M

54-289

15-80.3

5-37

500-1200

56

100YR-RV

RU

RU

64.8-285

18-79.2

7.5-38

600-1200

62

150Y-SV

110

M

M

108-479.16

30-133.1

8.5-37

500-1000

55

150YR-SV

RU

RU

108 -479.16

30 -133.1

8.5-35.5

500-1000

56

200Y-SV

M

M

189-891

52.5-247.5

6.5-37

400-850

64

250Y-TV

200

M

M

261-1089

72.5-302.5

7.5-33.5

400-750

60

300Y-TV

200

M

M

288-1267

80-352

6.5-33

350-700

50



"M" means alloy wear-resistant material



Structural features
★ The wet-parts as casing and impeller are made of white high chromium abrasive-resistance casing. With the abrasion - resistant,corrosion- resistant and erosion-resistant characteristics.
★ All parts of type Y and type YR pump immersed in liquid are lined with rubber outer liner, suited to transport abrasive slurry.
★ No shaft seal structure, either can fixed in the beam of gallery or be used suspension when pump head immersed in liquid working.
★ The bearing assembly adopt grease Lubrication that easy to maintenance.
★ Install suction pipe below the pump suction, so as to suction the high concentration slurry under the tunnels.
★ Suited for the indirect working condition and wider application range.
★ Through adjusting the thickness of gasket that between bearing house and the support to realize the position adjustment of impeller, convenient operation.

★ A double suction impeller, effectively reduce the axial load.



Type

A

B

C

D

E

F

G

H

J

K

0L

M

N

P

Q

R

weight(kg)

Min.size of the pit

Max.dimension

S

T

øV

øX

Volume(m³)

40Y-PV

137

286

154

900*1200

380

500

500

450

450

205

127

174

733

675

248

629

285

280

695

550

1000

0.34

40YR-PV

140

265

175

380

250






65Y-QV

227

399

231

900 1200* 1500

492

680

680

620

620

285

178

265

898

794

290

681

432

350

925

800

1400

0.9

65YR-QV

230

380

260

498

386






100Y-RV

260

515

317

1200  1500*1800

662

1000

870

800

930

400

229

393

1141

1020

416

960

867

350

1225

1000

1750

1.86

100YR-RV

266

535

332

668

772






150Y-SV

390

640

375

1500  1800*2100

875

1100

1100

1030

1030

500

280

475

1311

1200

476

1011

1737

350

1525

1250

2150

3.54

150YR-SV

395

674

400

883

1520






200Y-SV

450

772

440

1500 1800*2100

878

1300

1200

1100

1200

600

343

550

1313

1300

476

1011

3087

350

1525

1500

2400

4.76

250Y-TV

500

903

470

1800 2100*2400

1000

1750

1450

1350

1650

700

406

685

1572

1750

561

1246

4086

400

1775

1700

2700

6.68

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