Gray Bus Positioning System
The Gray Bus Positioning System is a non-contact absolute positioning solution for industrial cranes. It delivers high precision, wear-free operation, and IP67 protection for harsh environments.

Unattended Bucket Wheel Stacker-Reclaimer System
Fully automatic stockyard inventory system using SICK lasers, Kübler encoders, and Turck sensors. Features cm-level 3D positioning, anti-collision, and remote central control for intelligent ports.
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Gray Bus Crane Positioning System
Gray bus crane positioning system with 2mm resolution and ±5mm accuracy. Non-contact absolute positioning, IP67 protection, wireless 5.8G. For steel mills, cold/hot rolling, and intelligent warehouse logistics.
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Coke Oven Locomotive Interlocking System
Gray bus coke oven machinery interlocking system for pusher, coke guide, quenching and coal charging cars. Non-contact absolute positioning, ±5mm accuracy, IP69 protection. Enforces push, load and anti-collision interlocks in harsh coking environments.
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Send us the wagon type, speed range, capacity and site conditions — our engineering team replies with a configuration proposal within 24 hours.