Masport HXL75V Owner's/Operator's Manual
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Masport HXL75V Owner's/Operator's Manual

Masport HXL75V Owner's/Operator's Manual

Vacuum/pressure pump
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OWNER/OPERATOR MANUAL
MASPORT VACUUM/PRESSURE PUMP
MODELS:
HXL75V, HXL75WV
HXL15V, HXL15WV
HXL400WV
MASPORT INCORPORATED
6801 Cornhusker Hwy.
Lincoln, NE 68507
E-mail: customerservice@masportpump.com
www.masportpump.com
Ph. 402-466-8428
Fax 402-466-8355
Toll Free 1-800-228-4510
© 2013 Masport Incorporated All Rights Reserved
Price $5.00
90348

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  • Page 1 OWNER/OPERATOR MANUAL MASPORT VACUUM/PRESSURE PUMP MODELS: HXL75V, HXL75WV HXL15V, HXL15WV HXL400WV MASPORT INCORPORATED 6801 Cornhusker Hwy. Lincoln, NE 68507 E-mail: customerservice@masportpump.com www.masportpump.com Ph. 402-466-8428 Fax 402-466-8355 Toll Free 1-800-228-4510 © 2013 Masport Incorporated All Rights Reserved Price $5.00 90348...

  • Page 3: Table Of Contents

    VANES ......................12 BEARING INSPECTION ................. 13 BEARING SPACER INSPECTION ..............13 BEARING AND BEARING SPACER REMOVAL ........... 13 BEARING AND BEARING SPACER INSTALLATION ........14 RE-ASSEMBLY ....................15 OILS RECOMMENDED FOR USE IN MASPORT VACUUM / PRESSURE PUMPS ....................... 17...

  • Page 4: Masport Incorporated Limited Warranty

    Incorporated neither assumes, nor authorizes any person to assume any other obligation or liability in connection with Masport Incorporated's products, parts or services sold or delivered. Masport Incorporated shall not be liable for injury or damage to property other than the products or parts themselves, nor for incidental, consequential or special damages.

  • Page 5: Intended Use

    When designing the system in which this Masport pump will be installed it is important to make sure all of the components and plumbing are of adequate size.
  • Page 6 RECOMMENDED SYSTEM COMPONENTS PRIMARY SHUT-OFF: Prevents liquid in the tank from overflowing into the system and entering the pump. Liquid entering the pump can damage or destroy the pump. SECONDARY MOISTURE TRAP (SCRUBBER): Removes liquid still in the air stream after passing through the primary shut-off. The Scrubber should be drained after every load.

  • Page 7: Pump Drive

    OIL SEPARATOR (OIL CATCH MUFFLER): Removes oil from the pump exhaust. It is equipped with a ball valve at the bottom and should be drained at least once a day. OPTIONAL ODOR CONTROL (MASPORT PUMPER SCENT): Reduces objectionable odor from the exhaust air.

  • Page 8: Liquid Cooled Models

    Oil or Rotary Turbine Oil. Oil specifically formulated for Masport pumps is available from your local Masport representative or by contacting Masport Inc. It can be ordered in one gallon jugs or six gallon cases and is available in both summer and winter grades.

  • Page 9: Oil Reservoir Mounting

    All Masport HXL pumps are equipped with automatic gear-driven oil pumps that are preset at the factory and require no adjustment or maintenance. OIL RESERVOIR MOUNTING The oil reservoir tank must be mounted higher than the oil feed connection on the oil pump so that oil will be fed by gravity to the oil pump.

  • Page 10: Pump Operating Tips

    To adjust the vacuum relief valve Loosen the Jam Nut and adjust vacuum level by increasing or decreasing spring tension with the Adjusting Nut. When vacuum level is set retighten the Jam Nut. PUMP OPERATING TIPS • Frequently check the oil level in the oil pump reservoir. NEVER run the pump without oil.

  • Page 11: Pump Maintenance

    FLUSHING PROCEDURE Masport flushing fluid is available from you local Masport dealer or from Masport Inc. 1. Start the vacuum pump and bring it to 15" Hg.

  • Page 12: Replacement Parts Kits

    REPLACEMENT PARTS KITS Replacement parts kits are available from your local Masport representative or by contacting Masport Inc. Parts Kits include Vanes, Bearings, Bearing spacers, Oil Seals, End Cover Shims, Endcover O-rings, Valve Gasket(s), Flange Gaskets, and as required Flap Assembly(s).
  • Page 13 Remove the oil pump drive assembly. Remove all of the end cover bolts. Thread two M10 x 50mm bolts into the jacking screw holes in the end cover. Turn the bolts one or two turns at a time alternating between the two to back the end cover away from the cylinder.

  • Page 14: Cylinder Inspection

    NOTE! There may be Mylar shims between the end cover and the cylinder. They must be replaced with shims of the same quantity and thickness. Blue color marking indicates .002 thick shim, Green marking indicates .003 thickness. CYLINDER INSPECTION With the end cover removed inspect the cylinder for damage or corrugation. Gouges or scoring around the circumference of the cylinder indicates dirt or debris contamination.

  • Page 15: Bearing Inspection

    HXL400 vanes have an offset bevel. Install these vanes with the beveled edge in contact with the cylinder wall and the leading edge facing in the direction of rotation. Be sure the vanes slide freely in the Rotor NOTE! Make sure the vane is oriented correctly. The chamfered edges of the vane must be inserted into the rotor.

  • Page 16: Bearing And Bearing Spacer Installation

    Models with bearing spacers: Remove the bearing and spacer with a bearing puller. NOTE! The bearing spacers are not reusable and must be replaced when removed. HXL400 Pumps: Use the jacking screws in the rotor shaft flange to lift the bearing away from the flange. Turn the screws counterclockwise one half turn at a time to evenly lift the bearing.

  • Page 17: Re-Assembly

    shaft by placing the pipe over the shaft and against the inner race of the bearing. If this method is used, make sure any dirt or pipe scale is removed from the nipple before use to prevent contaminating the bearing. RE-ASSEMBLY Replace any shims that were present when the end cover was removed.
  • Page 18 If the oil pump was removed, reinstall the drive assembly. Align the hole in the drive assembly with the oil inlet elbow and push the assembly in until it bottoms out. Engage the drive tang of the oil pump with the slot in the drive assembly and reinstall the oil pump.

  • Page 19: Oils Recommended For Use In Masport Vacuum / Pressure Pumps

    OILS RECOMMENDED FOR USE IN MASPORT VACUUM / PRESSURE PUMPS These oils have been approved for use in Masport Vacuum/Pressure Pumps. Use of these oils will extend the life of the vacuum pump and ensure proper performance and lubrication. NOTE! Oils numbered 32 &...
  • Page 21 PARTS LIST HXL75V II HXL75V SERIES II AIR COOLED PRESSURE / VACUUM PUMP PARTS LIST (968675) Ref Description Part No. Qty. Description Part No. Qty. Bolt 501569 Gasket 568044 504278 Gear 568158 Set Screw 504276 Endcover 968854 Endcover 968843 Swivel Elbow *...
  • Page 23 Bolt 501617 Endcover Shim Gasket * Washer 501550 .002” Thickness 542011 Handle 968037 .003” Thickness 542012 Oil Seal 501674 Oil Line (ft.) * 600293 * NOT SHOWN. * * QUANTITY VARIES. 90036 © MASPORT INCORPORATED All Rights Reserved Effective 4-1-2007...
  • Page 24 * * * Washer 501550 .003” Thickness 542012 * * * Handle 968037 49 Oil Line (ft.) * * 600293 * * * Oil Seal 501674 * * NOT SHOWN *** QUANTITY VARIES 90034 © MASPORT INCORPORATED All Rights Reserved Effective 4-1-2007...
  • Page 25 504264 38.11 Washer Spring 501610 Elbow Swivel 1/8” 568085 1 1/2” Relief Valve 25056 Elbow Swivel 1/4” 568086 Oil Line Tube 600293 Side Plate 968231 * NOT SHOWN ** QUANTITY VARIES 90060 © MASPORT INCORPORATED All Rights Reserved Effective 2008...
  • Page 26 MASPORT INCORPORATED 6801 Cornhusker Hwy. Lincoln, NE 68507 E-mail: customerservice@masportpump.com www.masportpump.com Ph. 402-466-8428 Fax 402-466-8355 Toll Free 1-800-228-4510...

This manual is also suitable for:

Hxl75wvHxl15vHxl15wvHxl400wv

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