Answers about IMER machines and parts

5 answers

• My Booster 15 concrete pump has lost output or pressure. What are the causes?

  The Booster 15 manual gives these causes of weak pumping: a worn wear plate or S valve disc, or an S valve that has drifted out of register (both fixed by adjusting the…

  Troubleshooting · IMER Booster 15

• When and how do I adjust the S valve on a Booster 15?

  The S valve needs registration when the gap between the disc and the wear plate is greater than 0.25 mm (about 0.010 in), or when the valve blocks repeatedly. A badly…

  Maintenance · IMER Booster 15

• The diesel engine on my Booster 15 will not start. What should I check?

  Start with the basics from the manual. If the control panel is dead, check battery charge and the master fuse. If the starter does not turn, check the battery, fuse and…

  Troubleshooting · IMER Booster 15

• How much grout do I need to prime the line on a Booster 15, and what should I check before starting?

  Before starting, check the engine oil, radiator coolant, hydraulic fluid and diesel. Check the hopper safety grill is secure, the outlet is closed and locked, and the…

  Operation and setup · IMER Booster 15

• What maintenance schedule does the Booster 15 follow, and when are oil and filters changed?

  Daily: check the piston lubricant water (if dirty or thick, concrete is getting past the pistons, so replace them), grease the points with the supplied pump until…

  Maintenance · IMER Booster 15