Welcome to Naipu Mining Machinery

email [email protected]

550NZJA-M-MR Slurry Pump 550NZJA-M-MR pump Naipu 550NZJA-M-MR
550NZJA-M-MR Slurry Pump 550NZJA-M-MR pump Naipu 550NZJA-M-MR

550NZJA-M/-MR Slurry Pump

Slurry Pump type: 550NZJA-M
Inlet diameter: 650mm; Outlet diameter: 550mm; Bracket code: HU/2000KW; Max. rev.: 450rpm
Impeller material: alloy; liner material: rubber; Blade diameter: 1560mm; Max. diameter of impeller: 1560mm; part code of impeller: 550NZJA02
Impeller type: CLOSED; Blade no.: 5; max. passing diameter:150mm.

GLAND SEAL: pump efficiency changes with the type of gland seal. Pump efficiency of expeller seal is about 5% lower than that of gland seal. Different structure of impeller leads to different pump efficiency. As we are always improving the pump performance, changes of performance curve may not be informed timely.

Overview
Product Model: 550NZJA-M/-MR impeller material: metal; liner material: metal or rubber
Shaft bearing assembly code: HU/2000
Rev. Flow Head Efficiency Shaft power KW Drive mode Motor Power
rpm m3/h m % Sm = 1.0 Sm = 1.2 Sm = 1.4 Sm = 1.6 KW
250 1875 24.3 60 206.5 247.8 289.1 330.4 GEARBOX YKK4505-4 450
250 3125 23.4 78 255.4 306.5 357.6 408.7 YKK4506-4 500
250 4250 22.3 85 302.8 363.4 423.9 484.5 YKK5001-4 560
275 2062.5 29.4 60 274.9 329.9 384.8 439.8 GEARBOX YKK4505-4 450
275 3437.5 28.4 78 339.9 407.9 475.9 543.9 YKK5001-4 560
275 4675 26.9 85 403 433.7 564.3 644.9 YKK 5004-4 800
300 2250 35 60 356.9 428.2 499.6 571 GEARBOX YKK5001-4 560
300 3750 33.8 78 441.3 529.6 617.9 706.2 YKK 5004-4 800
300 5100 32.1 85 523.3 627.9 732.6 837.2 YKK5601-4 1000
325 2437.5 41.1 60 453.7 544.5 635.2 726 GEARBOX YKK 5004-4 800
325 4062.5 39.6 78 561.1 673.4 785.6 897.8 YKK5601-4 1000
325 5525 37.6 85 665.3 798.3 931.4 1064.4 YKK5603-4 1250
350 2625 47.6 60 566.7 680 793.4 906.7 GEARBOX YKK5602-4 1120
350 4375 45.9 78 700.8 841 981.2 1121.3 YKK5603-4 1250
350 5950 43.6 85 830.9 997.1 1163.3 1329.5 YKK6301-4 1400
375 2812.5 54.7 60 697 836.4 975.8 1115.2 GEARBOX YKK6301-4 1400
375 4687.5 52.7 78 862 1034.4 1206.8 1379.2 YKK6302-4 1600
375 6375 50.1 85 1022 1226.4 1430.8 1635.2 YKK6303-4 1800
400 3000 62.2 60 845.9 1015.1 1184.3 1353.5 GEARBOX YKK6302-4 1600
400 5000 60 78 1046.2 1255.4 1464.6 1673.8 YKK6303-4 1800
400 6800 57 85 1240.3 1488.4 1736.4 1984.5 YKK6304-4 2000
550NZJA-M-MR

*The above power value refers to the limiting power which the corresponding shaft bearing can transfer, not the power of matched motor. Max. rev. in the curve refers to the limiting working rev. of the pump. If the pump is applied above the limiting rev., please consult the pump company of Naipu Group (NAIPU SLURRY PUMP DIVISION). This performance curve is drawn from the test result which is done according to the Grade C Standard of ISO2548, with clear water as transferring media. If the transferring media is not clear water, please take the influences of density and viscosity of media and the influence of solid in to consideration. IF necessary, you can consult the pump company of Naipu Group (NAIPU SLURRY PUMP DIVISION).

    Case

  • Mongolia slurry pump

    Naipu slurry pump 550 used in CNGG Inner Mongolia Mining Co., Ltd

  • cyclone feed pump

    3 sets of Naipu cyclone feed pumps used in Yinchun Luming Mining plants.

  • 450 slurry pumps

    Naipu 450 slurry pumps were used in primary mill classifying plants in Tongguan Mining.

  • gold mine slurry pump

    Naipu supply 16 sets of 450 slurry pump for KSO and SABC circuit mill.

Consult Online

Consult Online

24-hour service online
Send Email

Email

[email protected]
Call Us

Call Us

86-21-67268186
Join us

Join Us

Realize our dreams together!

Follow Us

t f i y

Copyright © 2008 The Naipu Mining Machinery and New Materials Co., Ltd all rights reserved