Ross CDA-50 Installation, Maintenance And Operating Manual

Ross CDA-50 Installation, Maintenance And Operating Manual

Dual shaft mixer

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CHARLES ROSS & SON COMPANY
INSTALLATION, MAINTENANCE AND OPERATING MANUAL
CDA
DUAL SHAFT MIXER
CDA-50
CHARLES ROSS & SON COMPANY
710 OLD WILLETS PATH
HAUPPAUGE, NY 11788
PHONE: 631-234-0500
FAX: 631-234-0691
www.mixers.com
1
© 2017 CHARLES ROSS & SON COMPANY

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  • Page 1 CHARLES ROSS & SON COMPANY INSTALLATION, MAINTENANCE AND OPERATING MANUAL DUAL SHAFT MIXER CDA-50 CHARLES ROSS & SON COMPANY 710 OLD WILLETS PATH HAUPPAUGE, NY 11788 PHONE: 631-234-0500 FAX: 631-234-0691 www.mixers.com © 2017 CHARLES ROSS & SON COMPANY...
  • Page 2: Table Of Contents

    PARTS LIST - CDA-50......................16 SIDE VIEW, CDA-50 ......................19 DRIVE VIEW, CDA-50.......................20 VACUUM COVER VIEW, CDA-50...................21 ANCHOR SHAFT/BEARING HOUSING VIEW - CDA-50...........22 ANCHOR BLADE W/SCRAPERS VIEW - CDA-50............23 DISPERSER SHAFT/BEARING HOUSING VIEW - CDA-50........24 MIX CAN VIEW........................25 APPENDIX - VENDOR PRODUCT INFORMATION............26...
  • Page 3: Caution

    9. Regular inspection of all moving parts, electrical wiring and safety devices should be part of regularly scheduled maintenance and daily operating procedures. 10. All state, local and national electric codes apply. 11. Lockout/disable all power to motors and controls prior to performing any maintenance. © 2017 CHARLES ROSS & SON COMPANY...
  • Page 4: Initial Inspection

    Since all shipments are normally shipped FOB the ROSS factory, any damage or loss is the responsibility of the carrier and should be reported to them immediately. If the terms of the sale are FOB destination, and there is damage, contact your ROSS representative or the factory immediately.
  • Page 5: Safety Features

    5. Emergency stop buttons. Emergency stop buttons (push/pull mushroom) are provided on all operator control panels to allow for emergency shut down of the machinery. These buttons will stop the machinery in its current position although shafts and drives will drift/coast to a stop. © 2017 CHARLES ROSS & SON COMPANY...
  • Page 6: Rental Equipment

    RENTAL EQUIPMENT 1. Crating. All ROSS rental equipment is shipped in reusable crates or containers made up of heavy duty skids and slatted crating. Smaller units are shipped in formed foam boxes. These crates/containers should be stored and used for the return of the rented equipment.
  • Page 7: Installation

    Anchor Blade OD should be relatively equally spaced from the side walls of the Mix Can when positioned at 0, 90, 180 and 270-degrees and it should be centered in the Mix Can. © 2017 CHARLES ROSS & SON COMPANY...
  • Page 8: Power Requirements, Electrical Installation

    If the reservoir is shipped empty it will have to be filled with the proper amount of a non-foaming hydraulic oil prior to connecting compressed air and operating the hydraulic system. Fill the reservoir to half way between the high/low marks on the dip stick. © 2017 CHARLES ROSS & SON COMPANY...
  • Page 9: Mix Can

    Grounding cables are recommended to be installed between the Mixer and an earthen ground to dissipate any potential static charges. Additional grounding cables should be attached from the Mixer to the Mix Can and other associated/attached equipment. © 2017 CHARLES ROSS & SON COMPANY...
  • Page 10: Operation

    4. Increase the mixer speed as needed, usually to maintain a vortex. - Be careful not to "over-vortex" the batch which may allow unwanted air to be incorporated. © 2017 CHARLES ROSS & SON COMPANY...
  • Page 11: Vacuum Mixing

    "shear zone" to prevent dusting and quick wetting of the pow- ders. Normally this is done through a valve installed in the bottom of the mixing vessel. © 2017 CHARLES ROSS & SON COMPANY...
  • Page 12: Maintenance

    Do not disturb the seal. If flaking persists, either the seal lip face(s) is damaged, the shaft surface is damage or the seal lip faces have dirt, debris or lubrication on them. Repeat the above procedure with new seals. For additional questions or further guidance, please contact Ross directly. © 2017 CHARLES ROSS & SON COMPANY...
  • Page 13: Bearings

    The gear oil in the Anchor Gear Reducer should be changed after the initial 100 hours of operation, and thereafter, at regular intervals of 2500 hours or as recommended by the manufacturer. Refer to the gear manufacturer’s manual for additional information, lubrication types and correct volume of oil. © 2017 CHARLES ROSS & SON COMPANY...
  • Page 14: Hydraulic Lift Packing

    Raise the cylinder and bonnet slightly off the supports and check for leaks. Tighten the packing as required. s. Remove the supports and operate the lift up and down several times. © 2017 CHARLES ROSS & SON COMPANY...
  • Page 15: Lubricants List

    3. Hydraulic Lift System - Any non-foaming, hydraulic oil with an ISO-ASTM viscosity grade 46 (ISO-46, AW-46) or equivalent. 4. Mechanical Seals - Non-abrasive oil with specific gravity greater than 0.8 with an ISO-ASTM viscosity grade 22 (ISO-22, AW-22) or a similar 10 weight oil. © 2017 CHARLES ROSS & SON COMPANY...
  • Page 16: Parts List - Cda-50

    BUSHING, TAPER-LOCK, (DISPERSER MOTOR) 4C0009 BELT (DISPERSER MOTOR) 4L0090 SHEAVE,TAPER LOCK, (DISPERSER SHAFT) 4F0019 BUSHING, TAPER-LOCK, (DISPERSER SHAFT) RC3178 BEARING HOUSING, ANCHOR, CDA-50 RC3176 SHAFT, ANCHOR, CDA-50 4B0026 BEARING, BALL, UPPER, 2 SEALS (ANCHOR) © 2017 CHARLES ROSS & SON COMPANY...
  • Page 17 4A0186 SIGHT GLASS LIQUID LEVEL BRASS .500 NTPF 100PSI 4A0323 VENT, FILTER, BREATHER, 3/8" NPTM RD1386 COVER, VACUUM, CDA-50, SS, 2-3" S&G PORTS 4J0243 O-RING, VITON, CDA-50 VAC COVER O-RING, SILICON, CDA-50 VAC COVER 58A* O-RING, TES, CDA-50 VAC COVER...
  • Page 18 THERMOWELL, STAINLESS STEEL 5Q0118 ELEMENT, THERMOPROBE - TYPE J RC3155A ANCHOR, 2 WING, STAINLESS STEEL, CDA-50 RA2191A KEY, SS, ANCHOR BLADE TO SHAFT, CDA-50 RA2173 BUTTON, SHAFT, ANCHOR, SS, CDA-50 SCRAPER, SIDE, UPPER & MID, TEFLON (OPTION) SCRAPER, SIDE, LOWER, TEFLON (OPTION)
  • Page 19: Side View, Cda-50

    © 2017 CHARLES ROSS & SON COMPANY...
  • Page 20: Drive View, Cda-50

    © 2017 CHARLES ROSS & SON COMPANY...
  • Page 21: Vacuum Cover View, Cda-50

    © 2017 CHARLES ROSS & SON COMPANY...
  • Page 22: Anchor Shaft/Bearing Housing View - Cda-50

    ANCHOR SHAFT/BEARING HOUSING VIEW - CDA-50 © 2017 CHARLES ROSS & SON COMPANY...
  • Page 23: Anchor Blade W/Scrapers View - Cda-50

    © 2017 CHARLES ROSS & SON COMPANY...
  • Page 24: Disperser Shaft/Bearing Housing View - Cda-50

    DISPERSER SHAFT/BEARING HOUSING VIEW - CDA-50 © 2017 CHARLES ROSS & SON COMPANY...
  • Page 25: Mix Can View

    MIX CAN VIEW © 2017 CHARLES ROSS & SON COMPANY...
  • Page 26: Appendix - Vendor Product Information

    APPENDIX - VENDOR PRODUCT INFORMATION © 2017 CHARLES ROSS & SON COMPANY...

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