This video covers the teardown of a Bosch PFR type Zexel injection pump. I recently pulled these damaged units from the Isuzu LD1 engine in my IHI mini excavator. The video shows each of the components in the injection pump and how it works. I’ve included some good photos of the worn parts in at the end, and remember to always have a working fuel filter on your diesel engines!!!
The new Strong-Wall wood shearwalls offer the latest product enhancements including top-of-wall connections that allow for simple installation and inspection in various framing conditions. This video covers the multiple top-of-the-wall installation options.