Welcome to Naipu Mining Machinery

email [email protected]

300NZJA-M-MR Slurry Pump 300NZJA-M-MR pump Naipu 300NZJA-M-MR
300NZJA-M-MR Slurry Pump 300NZJA-M-MR pump Naipu 300NZJA-M-MR

300NZJA-M/-MR Slurry Pump

Slurry Pump type: 300NZJA-M
Inlet diameter: 356mm; Outlet diameter: 305mm; Bracket code: HST/560KW, HT/1200KW; Max. rev.: 700rpm
Impeller material: alloy; liner material: rubber; Blade diameter:965mm; Max. diameter of impeller: 1027mm; part code of impeller: A- G30005-M
Impeller type: CLOSED; Blade no.: 5; max. passing diameter:90mm.

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: 300NZJA-M/-MR impeller material: metal; liner material: metal or rubber
Shaft bearing assembly code: NF/260KW, HST/560KW, HT/1200
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
300 483.6 17.6 58 39.9 47.9 55.9 63.9 CRZ/ZVZ Y315M2-8 90
300 867.7 16.7 73 54.1 64.9 75.7 86.5 Y315L-8 110
300 1259 15 77 66.5 79.9 93.2 106.5 Y355M1-8 132
325 523.9 20.4 58 50.2 60.2 70.2 80.3 CRZ/ZVZ Y355M1-8 132
325 940 19.4 73 67.9 81.5 95.1 108.7 Y355M2-8 160
325 1363.9 17.4 77 83.6 100.3 117.1 133.8 Y355L1-8 185
350 564.2 23.4 58 62 74.4 86.8 99.2 CRZ/ZVZ Y355M2-8 160
350 1012.3 22.3 73 84 100.8 117.6 134.4 Y355L1-8 185
350 1468.8 19.9 77 103.4 124 144.7 165.4 Y355L2-8 200
375 604.5 26.7 58 75.6 90.7 105.8 121 CRZ/ZVZ Y355M2-8 160
375 1084.6 25.3 73 102.4 122.9 143.3 163.8 Y355L2-8 200
375 1573.7 22.7 77 126 151.2 176.4 201.6 Y2-3552-8 250
400 644.8 30.1 58 91 109.2 127.4 145.6 CRZ/ZVZ Y355L2-8 200
400 1156.9 28.6 73 123.3 147.9 172.6 197.3 Y2-3552-8 250
400 1678.6 25.6 77 151.7 182.1 212.4 242.8 Y2-3553-8 280
425 685.1 33.8 58 108.4 130.1 151.8 173.5 CRZ/ZVZ Y2-3552-8 250
425 1229.2 32.1 73 146.9 176.2 205.6 235 Y2-3553-8 280
425 1783.5 28.7 77 180.7 216.9 253 289.2 Y2-4002-8 355
450 725.4 37.6 58 127.9 153.5 179.1 204.7 CRZ/ZVZ Y2-4001-8 315
450 1301.5 35.7 73 173.2 207.9 242.5 277.2 Y2-4002-8 355
450 1888.5 32 77 213.2 255.9 298.5 341.2 Y2-4003-8 400
475 765.7 41.7 58 149.6 179.5 209.5 239.4 CRZ/ZVZ Y2-4002-8 355
475 1373.8 39.6 73 202.6 243.2 283.7 324.2 Y2-4003-8 400
475 1993.4 35.4 77 249.4 299.3 349.1 399 GEARBOX VKK4506-4 500
500 806 45.9 58 173.6 208.4 243.1 277.8 CRZ/ZVZ Y2-4002-8 355
500 1446.2 43.6 73 235.2 282.2 329.2 376.2 Y2-4003-8 400
500 2098.3 39 77 289.4 347.3 405.2 463.1 GEARBOX VKK4506-4 500
525 846.3 50.4 58 200.1 240.1 280.1 320.1 CRZ/ZVZ Y2-4003-8 400
525 1518.5 47.9 73 271 325.2 379.4 433.6 GEARBOX VKK4506-4 500
525 2203.2 42.9 77 333.5 400.2 466.9 533.6 VKK5001-4 560
550 886.6 57 58 237.1 284.6 332 379.4 GEARBOX VKK4506-4 500
550 1590.8 54.2 73 321.2 385.4 449.6 513.9 VKK5001-4 560
550 2308.1 48.5 77 395.3 474.3 553.4 632.5 VKK5003-4 710
585 943 60 58 265.3 318.4 371.5 424.5 DCZ VKK5605-10 560
585 1692 57 73 359.4 431.2 503.1 575 VKK6301-10 630
585 2455 51 77 442.3 530.7 619.2 707.7 VKK6303-10 800
600 967.2 63.1 58 286.3 343.5 400.8 458 GEARBOX VKK5001-4 560
600 1735.4 60 73 387.7 465.3 542.8 620.3 VKK5002-4 630
600 2517.9 53.6 77 477.2 572.6 668.1 763.5 VKK5004-4 800
625 1007.5 68.5 58 323.6 388.3 453 517.7 GEARBOX VKK5002-4 630
625 1807.7 65.1 73 438.2 525.9 613.5 701.2 VKK5003-4 710
625 2622.9 58.2 77 539.4 647.2 755.1 863 VKK5005-4 900
300NZJA-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