A drainage trench (approximately 0.5 meters wide) next to a golf course putting green, trencher attachments, and a skid-steer loader.Scenario Description: Drainage pipes need to be laid around the greens of a golf course. The trench is narrow (approximately 0.5 meters wide) and 0.8 meters deep. Traditional excavators, due to their bulk, cannot perform precise operations. A skid-steer loader, coupled with a trencher attachment (adjustable trench depth and width), can quickly and flexibly excavate neat trenches in confined areas without damaging surrounding lawns and landscaping, making it a "precision trenching expert" for landscaping.