Argyle Diamonds Project Design, West Perth, Australia, included mechanical design for three overland conveyors conveying crushed lamporite ore at 1,450 tph.
| CV1E103 | CV1E104 | CV1F109 | |
| Year of Construction: | 2008 | ||
| Location: | West Perth, Australia | ||
| Length (Tail to Head): | 1139 m | 2114 m | 1052 m |
| Power: | 1260 kW | 2520 kW | 630 kW |
| Capacity: | 1450 tph | ||
| Strength: | ST-2000 | ST-4000 | ST-1100 |
| Speed: | 4.5 m/s | 4.5 m/s | 4.5 m/s |
| Material: | Crushed Lamporite Ore | ||