Product Description
Tobee® G Gravel Sand Pump are designed specifically for continuous pumping of extremely aggressive slurries, gavels, and sands. with a wide particle size distribution. Capable of handling large particles at consistently high efficiencies results in low cost of ownership. The large volume internal profile of the casing reduces associated velocities further increasing component life.
Products Description
Tobee® G Gravel Sand Pump
SPECIFICATIONS:
Size: 4" to 18"
Capacity: 36-4320m3/h
Head: 5m-80 m
Max. frame power: 1400kw
Handling solids: 0-260mm
Concentration: 0-70%
Material: High chrome alloy, Cast iron, Stainless steel etc
Pump Desigh Features
Tobee® G Gravel Sand Pump
Design Features:
• The unique segmented clamp ring on larger size units and solid on smaller pumps, facilitates casing rotation to any angle, reducing the need for costly high wearing bends. Minimal maintenance is required.
• Impeller expulsion vanes reduce gland pressure and intrusion of high concentrations of solids in the gland area. Efficiency is maintained by minimising suction side recirculation.
• Specially designed and shaped impeller vanes allow the handling of extraordinarily large particles. The unique casing design and sealing vanes prevent abrasive solids intrusion at the sealing faces.
•The large, robust casing has been designed to reduce internal velocities resulting in minimum efficiency loss and improved casing wear life. The casing is made up of three components to reduce maintenance time and costs associated with a onepiece design.
• Tobee heavy-duty grease lubricated taper roller bearing assemblies are fitted as standard. A rigid large diameter shaft with reduced overhang minimises deflection and vibration under all conditions ensuring trouble free operation. Unusually high service factors enable the assembly to carry all radial and axial thrusts.
• A unique "-10" (dash 10) end cover assembly comprising of V-seals, double piston rings and an external flinger with grease lubricated labyrinths are standard with all pumps
Detailed Photos
Pump Structure
Tobee® G/GH Sand Gravel Pumps Performance Parameters:
| Model |
Max. Power P
(kw) |
Capacity Q
(m3/h) |
Head H
(m) |
Speed n
(r/min) |
Eff. η
(% ) |
NPSH
(m) |
Impeller Dia.
(mm) |
| 6/4D-G |
60 |
36-250 |
5-52 |
600-1400 |
58 |
2-5.5 |
378 |
| 6/4E-G |
120 |
36-250 |
5-52 |
600-1400 |
58 |
2-5.5 |
378 |
| 8/6E-G |
120 |
126-576 |
6-45 |
800-1400 |
60 |
3-4.5 |
391 |
| 10/8S-G |
560 |
216-936 |
8-52 |
500-1000 |
65 |
3-7.5 |
533 |
| 10/8S-GH |
560 |
180-1440 |
24-80 |
500-950 |
72 |
2.5-5 |
711 |
| 10/8F-G |
260 |
216-936 |
8-52 |
400-800 |
65 |
3-7.5 |
533 |
| 12/10F-G |
260 |
360-1440 |
10-60 |
350-700 |
65 |
1.5-4.5 |
667 |
| 12/10G-G |
600 |
360-1440 |
10-60 |
400-850 |
65 |
1.5-4.5 |
667 |
| 12/10G-GH |
600 |
288-2808 |
16-80 |
350-700 |
73 |
2-10 |
950 |
| 14/12G-G |
600 |
576-3024 |
8-70 |
300-700 |
68 |
2-8 |
864 |
| 14/12T-G |
1200 |
576-3024 |
8-70 |
300-700 |
68 |
2-8 |
864 |
| 16/14G-G |
600 |
720-3600 |
18-45 |
300-500 |
70 |
3-9 |
1016 |
| 16/14T-G |
1200 |
720-3600 |
18-45 |
300-500 |
70 |
3-9 |
1016 |
| 16/14TU-GH |
1200 |
324-3600 |
26-70 |
300-500 |
72 |
3-6 |
1270 |
| 18/16TU-G |
1200 |
720-4320 |
12-48 |
250-500 |
72 |
3-6 |
1067 |
Applications
Tobee® G Gravel Sand Pump
G/GH heavy-duty sand & gravel pump design typically caters for high head high volume duties, The Gravel pumps are best suited to Sand & Gravels, Dredging, Cutter Suction Dredger, Sand Excavation, Coal Washing, Tunnels, Power Plant, Mineral Processing Plants, Higher head cyclone feed or Long distance pipeline duties and Other industries.
Tobee Pump Company Advantages
Hebei Tobee Pump Co.,Limited
That is a professional manufacturer in designing and manufacturing Centrifugal Slurry Pumps, Pipes & Fittings, Valves etc. Our factory is located in the High tech Development Zone, Shijiazhuang City, China. We specialized in Horizontal slurry pumps, Vertical slurry pumps, Gravel sand pumps, Dredging pumps, Paper pulp pumps, Molten Salt Pumps, End suction pumps, Double suction pumps, Multistage pumps, Boiler feed water pumps, Self priming pumps, Inline centrifugal pumps, Sea water pumps, Chemical pumps, Irrigation pumps, Fire pumps, API 610 centrifugal oil pumps, Submersible sewage pumps, Slurry Pump spare parts, Pipes & fittings and Valves in domestic and over 80 countries in the world.
Capacity : Tobee Pump has a wealth of experience in the manufacturing and service of pumps and accessories; in fact Tobee Pump has machinery manufacturing experience of over 45 years having achieved great success with R&D and manufacturing of Pumps for more than 30 years. The annual production capacity of pumps in our factory surpasses 10,000 easily. Tobee Pump has a tremendous market share that covers more than 120 cities in China including many provinces and autonomous regions and more than 80 countries.
Production Capability : Tobee Pump has over 80 sophisticated equipment such as CNC, Director reading Spectrometer, CMM (Coordinate Measuring Machine), Rapid typing Machine and etc. Based on these facilities, Tobee Pump has the abilities of material inspection, casting, welding, machining, assembling and the performance test of pump unit. The maximum weight of the casting by Tobee Pump is about 12 tons, the maximum diameter of the casting can be machined by Tobee pump is over 5 meters and the maximum flow rate of Tobee's Pump product is more than 80,000 cubic meters per hour. With an annual production of 1000~120,000 pumps, Presently,Tobee Pump is the top 10 pump manufacturer with high comprehensive capacity of design and producing.
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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