Tobee™ Gravel Sand Pumps

Email: Sales@tobeepump.com  Web:www.tobee.cc

Tobee™ TG Sand Gravel Pump are the most comprehensive range of centrifugal gravel sand pumps for use in mining, chemical and general industry applications. The horizontal sand gravel pumps are designed for heavy duty applications such as mining, power sector,dredging river,and tailings as well as specialty applications, which are used for continuous pumping of high abrasive, high density sand and gravels. 

Specification:
Size (discharge): 4" to 22" Pump
Capacity: 36~ 3700 m3/hr
Head: 6m ~ 95 m
Handing solids: 0 ~ 650mm
Concentration: 0%~ 70%
Material:High chrome alloy

Detailed specification:
1. Advanced hydraulic dredging sand pump model, CAD 3D design, high efficiency and obvious energy-saving.
2. Large dredging sand depth, high density of dredging mud, good pump NPSH and strong suction lift ability.
3. Strong through-put. The dredging pump can persistently discharge gravel, high plastic soil lump,etc.
4. The gravel sand pump can be directly matched with either motor or diesel engine.
5. Wide application.The gravel sand pump can be used in various kinds of soil quality. Generally,the dredge sand pump is matched with an impeller with 3 or 5 pieces of vane. At the same time,the impellers can be provided with various diameters and vane types to suit kinds of working conditions.
6. Little hydraulic loss, high efficiency and low oil-consumption.
7. Little volume, light weight.
8. Steady operating, little vibration, low noise.
9. Simple & reliable construction, easily disassembly & assembly,convenient maintain.
10. Reliable sealing without leakage.
11. Long operating life of parts.

Tobee™ TG Sand Gravel Pump Performance Parameter:

Model	Outlet Dia. (mm)	Clear water performance						Impeller dia. (mm)	Max. Solid (mm)
		Speed n (rpm)	Flow Q (m3/h)	Head H (m)	Eff.η (%)	Max. Power (kw)
6/4D-TG	100	600-1400	36-250	7-56	50	60		378	82
8/6E-TG	150	800-1400	180-540	12-52	60	120		378	120
10/8F-TG	200	500-1000	180-820	12-56	60	560		533	178
12/10G-TG	250	400-850	360-1200	12-60	65	600		667	220
14/12G-TG	300	300-700	700-2700	8-70	65	600		864	241
14/12TU-TG	300	300-700	700-2700	8-70	65	1200		864	241
10/8F-TGH	200	500-1100	50-900	20-90	60	560		610	180
12/10G-TGH	250	350-700	500-2000	20-80	70	600		915	210
16/14TU-TGH	350	250-500	1000-2800	20-80	70	1200		1200	230

Tobee™ TG Sand Gravel Pump Shaft Seal:

Packing seal:
As one of the most commonly used seals for rotating shafts, the packing seal can come with low-flush or full flush arrangement which uses flushing water to prevent media from escaping the pump housing. This kind of seal is suitable for use under all pumping conditions. In situations where corrosive solids or high temperature might be encountered, Teflon or aramid fiber is used as the packing material for the gland. For high abrasion conditions, a ceramic shaft sleeve is available. 

Expeller seal:
The combination of impeller and expeller creates the pressure needed to seal against leakage. Together with the gland seal or lip seal which is used as the shut-down seal, this type of seal can handle sealing requirements for applications where full-flush gland seal is impractical due to lack of water on the site, or sealing water is allowed to enter inside the pumping chamber to dilute the slurry.

Mechanical seal:
TH series heavy duty slurry pump utilizes a leak-proof mechanical seal design which allows easy installation and replacement. Other types of mechanical seal are among options to suit the slurry pump for various pumping applications.

Tobee™ TG Sand Gravel Pump Quality  Control:

Stages of manufacture	Quality cotrol activities
Raw material arrival	Sampling, material chemical analysis
Casting and composition	Material material chemical analysis of pump parts
	Casting quality inspection
Key component machining	Dimension precision inspection
	Impeller balancing
General assembly	Procedure operaion
	Hydraulic static test
Performance test of pump unit	Capacity and head
	Vibration and noise
	Bearing temperature
Final inspection	Packaging of pump unit
	Documents
	Spare parts and accessories

Tobee™ TG Sand Gravel Pump After-sales Service:
As the slurry pump wet ends parts such as the impeller,volute liner,FPL insert,Throat bush are consumption parts and we could provide you always the qualified slurry pump parts within very short time.

Packing Transport Services
 Considering the order pump size and we could provide case or pallet as per your need to make sure it safe enough during the long distance road and ocean shipping.have its own export company  and so we could help you find the best ocean shipping solution and service for you from the goods out of factory to your destination.

Installation ServicesTobee Pump have more than 30 years experienced pump installation workers and are very aware of any onside application.We could provide abroad pump installation service and expect pump manufacturing and sales,abroad pump installation is getting more and more popular by our regular clients abroad.

Technical Support Services
Technical data sheet,Performance curve,General arrangement drawing,Operating manual will be sent within 24th for your checking, So Pls feel free to contact us If you have any need.


Tobee™ TG Sand Gravel Pump On-Site Application:

1)Mine:Black, non-ferrous ore slurry material pump and all kinds of concentrate and tailings conveying
2)Metallurgy:Transport various slurry for aluminium or steel manufacture
3)Coal: Coal mining, washing and various coarse and fine coal slurry transportation
4)Electricity:Remove power plant ash,wash ash,various ash dregs or ash slurry transportation
5)Construction materials:Various mud sand slurry(such as Cement slurry) transportation
6)Chemical: Phosphatic fertilizer or potassic fertilizer factory various abrasive slurry trasportation
7)Water conservancy:Lake,river dredge, sediment,grit, High plastic clay Suction line to transportation


FAQ:

1.Q:Are you a factory or trading company?

A:We are a big manufacturing pump factory with 30 years experience.

2.Q:Where is your factory located? How can I visit there?

A:Our factory is located in Shijiazhuang City, Hebei Province, China.You can fly to Shijiazhuang airport directly.All our clients, from home or abroad, are warmly welcome to visit us!

3.Q:What is The material of your pumps?

A: The materials can be selected by High chrome alloy or Rubber,Polyurethane,Cast iron,SS304,SS316,CD4MCu,Duplex SS,Bronze etc. We can also choose material as customers’ requirement.

4.Q:How can I get some samples?

A: We are honored to offer you samples.

5.Q:How does your factory do regarding quality control?

A:"Quality is priority. we always attach great importance to quality controlling from the very beginning to the very end. Our factory has 15~20QC.

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