Our comprehensive inspection process covers seven critical categories to ensure maximum safety and operational efficiency:
- Visual & Structural Inspection: We verify the machine’s nameplate and chassis serial number (VIN) for authenticity. We also evaluate the overall paint condition and structural preservation of the main frame.
- Hydraulic System: We inspect the engine nameplate and conduct rigorous checks on all valves, hydraulic pumps, and cylinders to detect any oil leaks, pressure drops, or abnormal noises.
- Electronic Control System: We verify that all sensors display accurate data and check for active alarms or fault codes. This includes inspecting the monitor, ensuring control box wiring is organized, and testing the anemometer (wind speed sensor) and all safety limiters for proper functionality.
- Undercarriage (Four-Wheels and One-Belt): We examine the track rollers for excessive clearance, leaks, or wear. We also inspect the track shoes for missing segments, evaluate the drive sprockets for wear, and check the condition of the carrier rollers and idlers.
- Slewing System: We assess the wear levels and structural integrity of both the slewing bearing (turntable) and the slewing motors.
- Boom Structure: We perform a detailed check of the lattice boom for any cracks, bends, or structural deformations. We also inspect all boom pulleys (sheaves) for alignment and wear.
- Hook Block: We examine the hook assembly, specifically focusing on the condition of the internal pulleys and bearings to ensure they are not deformed or seizing.