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LUBMANN JPQ1 Product Manual

Progressive divider
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Copyright of Lubmann GmbH, Progressive Divider_JPQ1_EN_R01
Product Manual
Progressive
Divider
JPQ1
JPQ1_FKM

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Summary of Contents for LUBMANN JPQ1

  • Page 1 Copyright of Lubmann GmbH, Progressive Divider_JPQ1_EN_R01 Product Manual Progressive Divider JPQ1 JPQ1_FKM...
  • Page 2 Index Index Legal disclosure Safety instructions Delivery, returns and storage Commissioning Lubricant Overview Working principle Assembly and components 10-18 Combination principle 19-21 Divider monitoring sensor 22-23 Divider accessories 24-25 Order key Special version FKM (Viton seals) 27-28 Order key FKM Troubleshooting...

  • Page 3: Legal Disclosure

    (e.g., piston wear, piston jamming, plugins, embrittled sealings). Lubmann does not assume liability on damages caused by lubricants, even if these lubricants have been tested and released by laboratory tests, as damages caused by lubricants (e.g., by expired or improper stored lubricants, batch variations etc.) can not be retraced to their root cause in retrospect.

  • Page 4: Safety Instructions

    Safety instructions Safety instructions General information Any safety-related faults must be eliminated without delay. Below, please find fundamental instructions to be complied with, regarding assembly, operation and maintenance. The mechanical and the competent specialists / staff of the operating company must read the Operating Instructions on all accounts prior to starting assembly and commissioning.

  • Page 5: Delivery, Returns And Storage

    Protect the product against mechanical influences such as impacts. There are no restrictions for land, sea or air transport. Storage Lubmann products are subject to the following storage conditions: dry, dust- and vibration-free in closed premises no corrosive, aggressive materials at the place of storage (e. g. UV rays, ozone) protected against pests and animals (insects, rodents, etc.)
  • Page 6 Commissioning Commissioning Connect the pump properly to the designated connections. Check the device for functionality and the presence of safety features. Ensure that all warning labels are present, undamaged, and clearly visible. If this not the case, they must be replaced immediately.
  • Page 7 Transport and storage of the divider The dividers of the series JPQ1 are packed commercially, according to the regulations of the recipient country and to the wish of the customer. There are no limitations with respect to land, air or sea transport. Store in a dry place at...
  • Page 8 ALPB lubricant escapes at the safety valve. The progressive JPQ1 dividers are manufactured in a variable chip-type structure, which offers the advantage that the divider can be extended or shortened at random according to the amount of lubrication points. Due to this chip-type structure, there is also the possibility of constructing an overall progressive divider from individual distributor disks with different outputs per piston stroke.

  • Page 9: Working Principle

    Working Principle Working Principle The progressive divider consist of the individual components start element SE (without piston), 2-7 middle element ME and end element EE, all ① of which are assembled in distributor blocks using tension rods (hexagon socket screws) with lock washers.

  • Page 10: Table Of Contents

    Assembly and Components Assembly and Components The divider is made of a series of at least 4 elements: 1x start element, 2x middle elements, 1x end element. Always start with the largest delivery quantity of the distributor chip behind the start element! With components e.g., bridge with outlet or blind plug, the divider can be built with multiple configurations to match the grease requests of the greasing points.

  • Page 11: Start Element (Se)

    6mm. All screw couplings with M10x1k threads can be directly used for the inlet connection of the JPQ1 divider. All screw couplings with M10x1 threads can be used together with a sealing ring (or ED sealed) for the input connection.
  • Page 12 Straight Inlet Screw Coupling Spare Parts 2 Union nut-ÜM-D6LL-ST-ZiNi 9900199 Union nut-ÜM-D8LL-ST-ZiNi 9900202 * Part with “*” is standard part in our JPQ1 order key. EWE Elbow Screw Coupling adjustable WS Swivel Inlet Screw Couplings (Dia. 12.2 and Dia. 12.3) Divider Inlet Description Part No.

  • Page 13: Middle Element (Me)

    Middle Element (ME) The middle element of JPQ1 divider has four output flow rates. On the front side of the JPQ1 ME, the Pos. A as in Dia. 13.1 shows the flow rate for the single element: = 80 mm...
  • Page 14 End Element (EE) The end element (EE) of JPQ1 divider has four output flow rates. On the front side of the JPQ1 EE, the Pos. A as in Dia. 14.1 shows the flow rate for the single element: 80 mm...
  • Page 15 All screw couplings (including double cone socket union, non return valve and coupling without non return valve) with M10x1k threads can be directly used for the inlet connection of the JPQ1 divider. All screw couplings with M10x1 threads can be used together with a sealing ring (or ED sealed) for the input connection.

  • Page 16: Dia. 16.1

    1 Union nut 2 Cutting ring single edge 3 Sealing ring (has to be ordered separately ） * Part with “*” is standard part in our JPQ1 order key. Hose Stud Dia. 16.2 Non-Return Valve with Sealing ring GE Straight screw coupling (Dia. 16.3)
  • Page 17 Straight screw coupling-push in Screw plug for divider outlet The function of the blind plug of the JPQ1 divider outlet is to achieve a double flow rate by direct blinding one of the 2 sides on a same middle or end element.

  • Page 18: Bridge With Outlet

    Bridge with / without Outlet Bridge with / without Outlet The function of the bridge with or without outlet of the JPQ1 divider is to achieve a combined flow rate by external blinding the outlets on the same side of 2 adjacent elements.
  • Page 19 In order to meet the volume demand of the different greasing points under various application environment, even if the JPQ1 divider provides 4 different flow rate single element (8/16/24/32), sometimes it is still necessary to combine the outlets of the divider internally or externally to achieve more possibilities of the flow rate combination.
  • Page 20 In this case, all four outlets are bridged together on the right. Description Part No. Straight screw couplings Page 15-17 Kit-Divider bridge-JPQ1-without 2090110380 outlet-without non return valve 1 Straight screw Coupling Screw plug-DIN908- 2 Kit-Divider bridge without outlet...
  • Page 21 In this case, the grease channel is separated in 2 ways and only 2 outlets on left side are bridged. Description Part No. Straight screw couplings Page 15-17 Kit-Divider bridge-JPQ1-with one outlet-cutting ring-single edge-with 2090100160 non return valve Dia. 21.3 Screw plug-DIN908-M10x1-ST- 3010401940...
  • Page 22 Divider Monitoring Divider Monitoring The progressive divider JPQ1 can be monitored by means of a sensor. In the middle and end element of the S series, magnetic pins are installed in the pistons. Here, a sensor can be installed on the right or left as required.
  • Page 23 Divider Monitoring Divider Monitoring – Connecting cable Depends on the various application, the sensor cable need be ordered separately as following description. Cable kit-divider monitoring Cable kit-divider monitoring Wih BD plug with HSC plug Length: 5,0 m 2110012410 2110010539 Length: 7,5 m 2110012409 2110002734 TE - AMP Super Seal 1.5 SRS.
  • Page 24 Divider Accessories Divider Accessories Divider tie rods The JPQ1 divider can be adjusted to the dilivery quantity and the number of lubrication points due to its disc construction. Elements can be added or removed. The tie rods must be tightened with a torque of 12 +/- 1 Nm.
  • Page 25 Divider Accessories Divider Accessories Manual emergency lubrication via banjo grease nipple As an option, a banjo with grease nipple is provided to using a manual or hydraulic pump to refill the grease direct from the start element of the divider when the automatic lubrication pump does not work.
  • Page 26 Order Key Order Key JPQ1...
  • Page 27 Special version FKM Special version FKM (Viton seals) The JPQ1 Divider is also available with an FKM seal (Viton) between the start, middle and end elements. The functional description corresponds to the standard version JPQ1 in this instruction. Technical data: Operating pressure - Inlet: max.

  • Page 28: Divider Monitoring Sensor

    15010024 All middle elements in the table above include cylinder pin, o ring sealing set, sealing steel ball and sealing screw. Spare Parts – Middle elements Qty. per Set Part no. Cylinder pin-JPQ1-D3x8-A2 3040100050 O-Ring-2,5x1,5-SH80-FKM 15010016 O-Ring-11,5x1,5-SH80-FKM 15010025 Sealing screw for divider outlet...
  • Page 29 Order Key Order Key JPQ1_FKM...

  • Page 30: Troubleshooting

    Troubleshooting Troubleshooting Fault Possible Cause Solution Lubrication points get Lubrication pump is empty Refill lubricant no or insufficient lubricant Clogged or broken lubrication hose Replace lubrication hose Unsuitable lubricant Replace lubricant Unsuitable or defective outlet fittings Check outlet fittings (non-return valve) at the divider outlets Blockage before the inlet of the Disconnect the hose from the pump to the main...

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