Wide Z elevators

Overview

Wide Z elevators

Conveyor belting benchmark

Fabric-based synthetic belts, often friction-driven with central drive or tensioned V-guides.

Problem description

Wide Z conveyors suffer from belt tension buildup in bends, especially in center-driven or friction-driven designs. This causes the belt to jump out of its path, overstressing V-guides – particularly in wide configurations. Complex mechanical supports like grooved rollers, omega drives, and guide strips are required, increasing cost, space, and maintenance.

AMMdrive solution

Using PRO lug technology, AMMdrive belts enable low-tension, positive tracking in wide Z elevators – without grooved pulleys or V-guides. The belt is supported by dual-edge lugs and center support rollers, distributing force evenly and ensuring smooth, stable running – even in conveyors up to 1500 mm wide. This simplifies construction, improves hygiene, and reduces mechanical stress in critical bend areas.