Modernize your logging truck fleet with this neat detail. Cast metal kit can be positioned to simulate all of the moving parts of the real thing, including extendable stabilizer legs, rotating operator's station, main boom and dip stick and grapple. Includes telescoping brass tubing to build moveable hydraulic cylinders and insulated wire to simulate the hydraulic lines. Kit has 50+ parts; fits Semi Logging Trailer #247-5008 (sold separately) and can be adapted to other models.