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Tobee® Gravel Sand Pump


    SPECIFICATIONS:

    Size (discharge): 4" to 18"
    Capacity: 36-4320m3/hr
    Head: 5m-80 m
    Handling solids: 0-260mm
    Concentration: 0%-70%
    Material: High chrome alloy, Cast iron, Stainless steel etc

    Tobee® TG Gravel Pump.pdf


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  • Product Description

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.


Tobee® TG Gravel Sand Pumps Quick Selection Chart:


Tobee® TG Gravel Sand Pump Performance Curve


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)

TG6/4D6036-2505-52600-1400582-5.5378
TG6/4E
12036-2505-52600-1400582-5.5378
TG8/6E120126-5766-45800-1400603-4.5391
TG10/8S560216-9368-52500-1000653-7.5533
TGH10/8S560180-144024-80500-950722.5-5711
TG10/8F260216-9368-52400-800653-7.5533
TG12/10F260360-144010-60350-700651.5-4.5667
TG12/10G600360-144010-60400-850651.5-4.5667
TGH12/10G600288-280816-80350-700732-10950
TG14/12G600576-30248-70300-700682-8864
TG14/12T
1200
576-30248-70300-700682-8864
TG16/14G600720-360018-45300-500703-91016
TG16/14T
1200
720-360018-45300-500703-91016
TGH16/14TU1200324-360026-70300-500723-61270
TG18/16TU1200720-432012-48250-500723-61067


Tobee® TG Gravel Sand Pumps Structural Design:


Tobee TG Gravel Sand Pump Drawing

Metal Lined Pump
NoParts NameMaterials
1Cover Plate27.5% HyperChrome Alloy
2Throat Bush27.5% HyperChrome Alloy
3Impeller27.5% HyperChrome Alloy
4Bowl27.5% HyperChrome Alloy
5Back Liner27.5% HyperChrome Alloy
6Stuffing BoxHT200
7Mounting PlateQT500-7
8FrameQT500-7
9Bearing AssemblySKF/Timken (Standard)
10Clamp Ring25# Steel


Tobee® TG Gravel Sand Pumps Component Design:


Tobee TG Gravel Sand Pump 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.

Tobee Gravel Sand Pump Packing Seal

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.

Tobee Gravel Sand Pump Expeller seal

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.

Tobee Gravel Sand Pump Mechanical seal

No.

Part name

Materials

1

Static ring assembly

SS316

2

Rotating ring assembly

SS316


Tobee® TG Gravel Sand Pumps Frame Explanation:


Frame typeABCDERFGST
Max.Power (kw)7.51530601203002606005601200
Frame Weight (kg)17244577.515422855510065461156
Amount of Shaft Sealing Water (l/s)0.150.250.350.550.700.700.701.201.201.60


Tobee® TG Gravel Sand Pumps On-site Applications:


Tobee TG Gravel sand pump Application

• Mining• Dredging• Mineral processing• Sand Excavation
• Tunnelling• Tunnel boring machine• Tailings• Dredger
• Pipe-jacking system• Ash handingMetal melting• Coarse sand
• Blast slag• Lime mud• Coal prepWaste sludge
• Alumina Industry• Power PlantConstruction• Other industries


Tobee® TG Gravel Sand Pump Dimensions:


Tobee TG Gravel sand pump Quick Selection Chart

* 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.

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