Hutchison Hayes, L. P.
Email: Sales@Hutch-Hayes.com



Decanter Centrifuge

5500 Fully Hydraulic Centrifuge

HH Model 5500 Decanting Centrifuge with Fully Variable Hydraulic Drive System

HH Model 5500 Centrifuge with Viscotherm Hydraulic Main and Back Drive

Machine Description: High G-Force 5500 Standard Centrifuge with Viscotherm Hydraulic Main Drive and Back Drive systems. The fully variable main and back drive hydraulic systems provide for infinite adjustment of the main drive from 500 g's to 2100 g's, a conveyor differential of 1 to 62 RPM, and start/stop function regarding the feed pump.

The Hutchison Hayes Model 5500 Standard Decanting Centrifuge includes a rotating assembly dimensioned 16" diameter x 55" long. The rotating bowl is made from stainless steel and is centrifugally cast as one piece (not a welded assembly) in order to withstand corrosion and stress associated with high-speed operation. The conveyor is also constructed of stainless steel. This complete rotating assembly will be dynamically balanced.

Centrifuge Specifications: (Oilfield Configuration)

  1. Stainless steel bowl and conveyor (Tiles through feed zone)
  2. Stainless steel case, and cover
  3. Flanged chutes for both the solids and liquid discharge
  4. Heavy duty Oilfield Skid
  5. Grease lubricated bearing with a B-10 life of 100,000 hours
  6. Shutdown switches for over-torque and excessive vibration
  7. Vibration isolators
  8. One (1) 100 H.P. Explosion Proof Electric Motors (460 volts, 60 Hz, 3 Ph.)
  9. One (1) Viscotherm High Pressure Hydraulic Pump Unit Type E90-71/71 D
  10. HH standard one-year warranty
  11. Operation and maintenance manual



Technical Data Sheet

Processing Capacity

    Oilfield Applications

    Industrial Applications

    Maximum Rated Capacity: 230 GPM

    Maximum Rated Solid Loading: 24000 LBS/HR

Operating Speeds

    Oilfield Applications
      Typical Low Speed Operations (Barite Recovery)
        Bowl Speed: 1480 - 2000 RPM

        Acceleration: 500 - 908 g

        Differential: 40 - 62 RPM

      Typical High Speed Operations (Polishing)

        Bowl Speed: 2814 - 3050 RPM

        Acceleration: 1800 - 2113 g

        Differential: 25 - 62 RPM

    Industrial Applications

        Bowl Speed: 3050 RPM

        Acceleration: 2113 g

        Differential: 1 - 62 RPM

Construction Materials

    Bowl: 316 Centrifugally Cast Stainless Steel

    Conveyor: 316 Centrifugally Cast Stainless Steel

    Case: 316 Stainless Steel

    Wetted Parts: 316 Stainless Steel

    Base: Cast Iron

Electrical Specification and Requirements

    Classification: Class 1 Division 1

    Supply: 460 volts, 60 hertz, 3 phase

    KVA: 100

Weight and Dimension

    Centrifuge
      Length: 122”

      Width: 76”

      Height: 66”

      Shipping Weight: 11400 LBS


© 2004 Hutchison Hayes L.P.