Model BJ-150 1.5T (1500kg) Crawler Spider Crane: Ideal for tight/rough terrain lifting! Features 6m max working radius, 6.5m lifting height, and 4-section boom (2m4, fully extended in 20sec – customizable). Supports 360 continuous slewing, 25 (36%) climbing, and hydraulic motor drive (0-2.5km/h) for stable travel. Powered by Honda 390 gasoline engine (4L tank, electric start, -5℃~40℃ operation) with 274g/kW-h fuel efficiency & 81.5dBA noise (1m). Optional upgrades: remote control, torque controller, hanging basket, hydraulic fly jib. Perfect for construction, factory maintenance, landscaping. Factory direct wholesale: customizable specs, bulk discounts, reliable performance for all lifting needs!