PUWER 1998 is broader than LOLER — it covers essentially all work equipment, not just lifting gear, and requires that it's maintained in an efficient state, inspected where deterioration could create a risk, and that operators are properly trained on it. E-stop function tests and guard inspections on automated lines typically fall under PUWER.
The regulation doesn't specify fixed inspection intervals the way LOLER does for most categories — it requires a documented risk-based approach, which in practice means the maintenance programme itself has to make the case for why an interval is adequate, not just follow a generic industry number.