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    National 7P50

    Uploaded by

    Diana Marcela Ortiz
    The Bomba National 7-P-50 triplex mud pump has a maximum input horsepower of 750, stroke length of 8 inches, and maximum rod load of 85,000 lbs. Weighing 11,500 lbs, it uses a force fed lubrication system. The pump power end is fabricated steel with double helical gears and a gear ratio of 4.95:1. It has shell type replaceable rod bearings, straight roller main bearings, and spherical roller pinion bearings. The crankshaft is a one piece forged alloy steel and the connecting rod uses a knuckle joint. The fluid end has a monoblock design machined from high strength alloy steel and heat treated with sonic

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    National 7P50

    Uploaded by

    Diana Marcela Ortiz
    1K views2 pages
    The Bomba National 7-P-50 triplex mud pump has a maximum input horsepower of 750, stroke length of 8 inches, and maximum rod load of 85,000 lbs. Weighing 11,500 lbs, it uses a force fed lubrication system. The pump power end is fabricated steel with double helical gears and a gear ratio of 4.95:1. It has shell type replaceable rod bearings, straight roller main bearings, and spherical roller pinion bearings. The crankshaft is a one piece forged alloy steel and the connecting rod uses a knuckle joint. The fluid end has a monoblock design machined from high strength alloy steel and heat treated with sonic

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    Descripcion 7p50

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    The Bomba National 7-P-50 triplex mud pump has a maximum input horsepower of 750, stroke length of 8 inches, and maximum rod load of 85,000 lbs. Weighing 11,500 lbs, it uses a force fed lubrication system. The pump power end is fabricated steel with double helical gears and a gear ratio of 4.95:1. It has shell type replaceable rod bearings, straight roller main bearings, and spherical roller pinion bearings. The crankshaft is a one piece forged alloy steel and the connecting rod uses a knuckle joint. The fluid end has a monoblock design machined from high strength alloy steel and heat treated with sonic

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    1K views2 pages

    National 7P50

    Uploaded by

    Diana Marcela Ortiz
    The Bomba National 7-P-50 triplex mud pump has a maximum input horsepower of 750, stroke length of 8 inches, and maximum rod load of 85,000 lbs. Weighing 11,500 lbs, it uses a force fed lubrication system. The pump power end is fabricated steel with double helical gears and a gear ratio of 4.95:1. It has shell type replaceable rod bearings, straight roller main bearings, and spherical roller pinion bearings. The crankshaft is a one piece forged alloy steel and the connecting rod uses a knuckle joint. The fluid end has a monoblock design machined from high strength alloy steel and heat treated with sonic

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
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    BOMBA NATIONAL 7-P-50 TRIPLEX MUD PUMP

    SPECIFICATIONS
    Maximum Input Horsepower 750
    Stroke Length 8
    Maximum Rod Load 85,000 lbs.
    Approximate Weight 11,500 lbs.
    Lubrication Force Fed
    Pump Power End Fabricated Steel
    Gears Double Helical
    Gear Ratio 4.95:1
    Rod Bearings Shell Type Replaceable
    Main Bearings Straight Roller
    Pinion Bearings Spherical Roller
    Crankshaft 1 pc. Forged Alloy Steel
    Connecting Rod Knuckle Joint
    Crosshead Guide Bronze Replaceable
    Fluid End Piston Type, Monoblock Design Machined
    From High Strength Alloy Steel, Heat
    Treated and Sonic Tested
    Piston Size 4 to 7
    Descharge Outlet 4
    Suction Inlet 6
    Valves and Seals Customer Specified
    Piston Liners Customer Specified

    Motor CAT D379 Diesel Eng, Covered Master Skidded


    500 HP Maximum Linear bore Size 3 to 6 x 7-3/4 stroke.
    Test Pressure 10.000 PSI
    Gear Ratio 2.742.8 inches suction line to 4 discharge stroke.
    Transmision PorCompaun Air flex CB 22

    Asturiana de Servicios Petroleros S.A.S


    Calle 22 N 19b 43, Bogot D.C. Colombia
    Tels: 2686521 - 3408693

    Asturiana de Servicios Petroleros S.A.S


    Calle 22 N 19b 43, Bogot D.C. Colombia
    Tels: 2686521 - 3408693

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