Tobee® Gravel Sand Pump

Tobee® TG Gravel Sand Pump is horizontal single-casing gravel pump with wide channel to transfer sands,slurries or gravels with big particle size. The wet parts are made of Ni-hard and high-Chrome alloys to ensure long service life. It has superior performance than common pumps in dredging, sand mining, barge loading and mineral processing etc. With all the advantages of TG Gravel pump,TGH gravel pump has achieved extra high head for special working conditions.

Design Features:

' Horizontal,Cantilevered, Single casing, Centrifugal Gravel sand pump.
' The wetted parts are made of Ni-hard and Ultrahigh-chrome alloys with super strong abrasion resistance.
' The discharge direction of pump can be oriented in any angle of 360°.
' Packing seal, Expeller seal and Mechanical seal are available as per different application.
' Excellent NPSH performance.
' Simple and reliable construction, Easy to disassembly, assembly and maintain.

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Tobee® TG Gravel Sand Pumps Quick Selection Chart:

Tobee® TG Gravel Sand Pumps Performance Parameter:

Model

Max.Power P

(kw)

Capacity Q

 (m³/h)

Head H

(m)

Speed n

(r/min)

Eff. η

(% )

NPSH

(m)

Impeller Dia.

(mm)

TG6/4D

60

36-250

5-52

600-

58

2-5.5

378

TG6/4E

120

36-250

5-52

600-

58

2-5.5

378

TG8/6E

120

126-576

6-45

800-

60

3-4.5

391

TG10/8S

560

216-936

8-52

500-

65

3-7.5

533

TGH10/8S

560

180-

24-80

500-950

72

2.5-5

711

TG10/8F

260

216-936

8-52

400-800

65

3-7.5

533

TG12/10F

260

360-

10-60

350-700

65

1.5-4.5

667

TG12/10G

600

360-

10-60

400-850

65

1.5-4.5

667

TGH12/10G

600

288-

16-80

350-700

73

2-10

950

TG14/12G

600

576-

8-70

300-700

68

2-8

864

TG14/12T

576-

8-70

300-700

68

2-8

864

TG16/14G

600

720-

18-45

300-500

70

3-9

TG16/14T

720-

18-45

300-500

70

3-9

TGH16/14TU

324-

26-70

300-500

72

3-6

TG18/16TU

720-

12-48

250-500

72

3-6

Tobee® TG Gravel Sand Pumps Structural Design:

Metal Lined Pump

No

Parts Name

Materials

1

Cover Plate

27.5% HyperChrome Alloy

2

Throat Bush

27.5%

Hyper

Chrome Alloy

3

Impeller

27.5%

Hyper

If you want to learn more, please visit our website Pipeline Pump.

4

Bowl

27.5%

Hyper

5

Back Liner

27.5%

Hyper

6

Stuffing Box

HT200

7

Mounting Plate

QT500-7

8

Frame

QT500-7

9

Bearing Assembly

SKF/Timken (Standard)

10

Clamp Ring

25# Steel

Tobee® TG Gravel Sand Pumps Component Design:

Tobee® TG Gravel Sand Pumps Shaft Seal Arrangement:

' Packing Seal is a general shaft seal.It applys to various pumping conditions, PTFE and Graphite materials of Packing can be used in high corrosive slurries or high temperature conditions.Using ceramic shaft sleeve,For high abrasion conditions, The ceramic shaft sleeve is available.

No.

Part name

Materials

1

Stuffing box

KmTBCr27

2

Lantern restrictor

1Cr8Ni9Ti

3

Packing

PTFE

4

Gland assembly

HT250

5

Shaft sleeve

KS81

' Expeller Seal is an impeller force of reversed centrifugal force, preventing slurry leakage. Expeller seal can be used on the single-stage pump when the positive pressure of pump inlet is no more than 10% of pump outlet pressure or on the first-stage pump in the pump series.

No.

Part name

Materials

1

Expeller ring

KmTBCr27

2

Expeller

KmTBCr27

3

Packing

PTFE

4

Neck ring

1Cr8Ni9Ti

5

Lantern ring

1Cr8Ni9Ti

6

Gland assembly

HT250

7

Oil cup

Q235

' Mechanical Seal is advanced sealing technique without sealing leakage, integrating construction, convenient installation & replacement, various constructions suit for all kinds of conditions.

No.

Part name

Materials

1

Static ring assembly

SS316

2

Rotating ring assembly

SS316

Tobee® TG Gravel Sand Pumps Frame Explanation:

Frame type

A

B

C

D

E

R

F

G

S

T

Max.Power (kw)

7.5

15

30

60

120

300

260

600

560

Frame Weight (kg)

17

24

45

77.5

154

228

555

546

Amount of Shaft Sealing Water (l/s)

0.15

0.25

0.35

0.55

0.70

0.70

0.70

1.20

1.20

1.60

Tobee® TG Gravel Sand Pumps On-site Applications:

' Mining

' Dredging

' Mineral processing

' Sand Excavation

' Tunnelling

' Tunnel boring machine

' Tailings

' Dredger

' Pipe-jacking system

' Ash handing

'

Metal melting

' Coarse sand

' Blast slag

' Lime mud

' Coal prep

'

Waste sludge

' Alumina Industry

' Power Plant

'

Construction

' Other industries

Tobee® TG Gravel Sand Pump Dimensions:

* Tobee® is a registered trademark and does not represent or is not in any way affiliated with Warman® of Weir Minerals Group. All names,numbers, symbols and descriptions are used for reference purpose only and do not imply that any pumps or parts listed is the product of Warman Pumps.
* Tobee® TG gravel pumps and spares are only interchangeable with Warman® G gravel pumps and spares.
* This document is the property of Tobee® Pump and can be neither reproduced nor disclosed to a third party without a written authorization.