Combine Harvester Wear Parts Guide: When to Replace Augers, Rasp Bars, Concaves & Track Rollers
Every mechanic working rice harvests in Southeast Asia knows the same hard rule: a combine never breaks in the low season. It breaks on the wettest afternoon of the season, with trucks waiting at the field edge. Wear parts — augers, rasp bars, concaves, track rollers, belts and chains — cause the majority of that
