Normet Charmec MC 605D Grout Machine from Japan
The Normet Charmec MC 605D is a self-propelled carrier with rock cutting and grouting capabilities for tunnel stabilization. Classified in HTS 8430.31.00 for its self-propelled tunneling functions in mineral/rock environments. Multifunctional for concrete spraying and excavation support.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Detail grout mixing ratios and injection pressure specs
• MSHA approval docs required for US mine operations