Used frequency controller in Texas, USA

Check the machine's age, hours of operation, maintenance records, and overall condition. Pay attention to any signs of wear or damage, particularly on the boom, bucket, and hydraulic system.

Use a reliable transport service experienced in handling heavy machinery. Ensure the excavator is properly secured and protected during transit, and confirm the transport complies with local regulations.

Regular maintenance includes checking fluid levels, inspecting hydraulic lines, greasing pivot points, and examining tracks or tires. Follow the manufacturer's maintenance manual for specific intervals and procedures.