TNT has developed a broad range of services including spare parts and equipment sourcing, expediting services, system debottlenecking, maintenance improvement programs and operator training. Consulting TNT’s operating and maintenance experience enables it to offer operator training, perform system debottlenecking studies, and design leach pads and crushing / screening circuits. Maintenance services We work with client personnel to develop a planning, scheduling, and work control methodology, and to train users in the correct use of work order-driven maintenance systems. Spare parts and service support We help determine spare parts requirements for critical equipment, estimate annual spare part usage, provide OEM documentation and manuals, and fill orders for spare parts directly from the manuals.