coal mining centrifugal slurry pump

1,coal mining centrifugal slurry pump parameters

a) Caliber: DN25-DN400mm
b) Flow:12-50400m3/hr
c) Head:5-90 m
d) Rotate speed:300-3800r/min
e) Motor power:2.2-55 KW
f) Working temperature: ≤80°C

2,coal mining centrifugal slurry pump overview

1) Adopts horizontal, vertical axis medium open type double pump shell structure, lining for cemented

carbide or rubber has good wear-resisting, corrosion resistance and high reliability
2) High efficiency hard alloy , and low NPSH
3) To meet the different operation conditions , adopted the brief type structure bearing parts , selected high

bearing capacity design , alloy bearing grease lubrication oil .
4) Through adjusting the clearance between protection board and impeller , ensuring the pump efficient operation
5) Using packing seal, impeller sealing , container type mechanical seal to adapt to different operating mode

requirement
6) Pump and drive can choose straight league transmission, triangle, hydraulic transmission device coupled

transmission, reducer drive
7) The outflow direction can be installed by eight Angle rotation to adapt to different site installation conditions
8) Available to use multipole series ,to satisfy the long-distance transmission requirements

Performance table

Factory overview

Finished pumps

Pre-sale service

1. Free of making offers, craft and technical guidance timely.

2. We can also make customized products according to your needs.

After-sale service

1. We provide long-term after-sale service..

2. Just call or e-mail to consult any relevant questions since we have a special line of after-sale service which will be available all day. Or you can communicate online with our foreign sales and solve the problems.

3. We will send many news styles in every week to our old customers.