Popular Articles

  1. UNDERHOOD Clutch Diagnostics

    Download:  EXT-UH-011 UNDERHOOD Clutch Diagnostics.pdf Technical Support Subject UNDERHOOD™ Clutch Diagnostics Document Version Department Revision Details Revised by Tech Engineering Implemented EXT-UH-011 A Tech...
  2. What air tool oil should I use in my Filter / Regulator / Lubricator?

    VMAC's FRL's are compatible with all standard air tool oils. We recommend checking with the tool manufacturer for tool oil recommendations as these could vary between tools, tool manufacturers, and the seasons.  ...
  3. Multifunction AC Generator Replacement - Kubota Powered

    Download:  EXT-MF-004 MF AC Generator Replacement Instructions - Kubota powered 003.pdf Technical Support Subject Multifunction AC Generator Replacement – Kubota Powered Document Version Department Revision Details R...
  4. Running Boards and Other Optional Equipment

    While VMAC strives to design systems compatible with optional OEM equipment (such as running boards), it is impractical to develop systems that accommodate every OEM and aftermarket option or add-on. Whenever possible, VMAC endeavors to advise of c...
  5. Technical Support for Palfinger Hydraulic Drive Air Compressors

    The PRC 45 and PRC 60 Compressors are licensed by Palfinger for use in their service vehicles. As Palfinger has included these compressor systems as a component of their service trucks, they are able to provide comprehensive support for...
  6. Why is air escaping from the hole in the regulator of my UNDERHOOD or Gas Driven (G30) Compressor?

    Air escaping from the little hole beside the adjusting screw in the cylindrical regulator cap is normal. This hole must be free and clear in order for the regulator to function properly. If this hole is blocked, the typical symptom is...
  7. 2017+ Ford 6.7 L Throttle Control Adjustment

    Download:  EXT-VRTC-010 2017 Ford 6.7L VR Throttle Control Adjustment.pdf INSERT ARTICLE TEXT HERE ...
  8. How do I test the compressor performance of my VMAC?

    By using the A700052 VMAC Test Tool, and following the instructions included with the tool, you can perform a test to confirm your VMAC system is building the cfm and psi it was designed to build. Instructions can also be found in either the Owner...
  9. V3000XX Compressor Replacement

    Download:  EXT-BUL-002 V3000XX Compressor Replacement.pdf     Technical Support Subject V3000XX Compressor Replacement Version Document Department Revision Details Revised by Tech. Eng. Implemented B EXT-BUL-002 Tech...
  10. Hydraulic Drive Mounting Dimensions

    Download:  EXT-PRED-001 Hydraulic Driven Mounting Dimensions.pdf Technical Support Subject Hydraulic Drive Mounting Dimensions Document Version Department Revision Details Revised by Tech Engineering Implemente...