Stationary lapping machine Topliner series

Weight accuracy in lapped and webs is the most important quality feature for a nonwoven installation. The crosslappers of the Topliner series are characterized by high infeed speeds and precise weight distribution. Crosslappers take up the carded web coming from the carding machine with constant speed and gently bring it to the delivery belt. The crosslappers Topliner increase both web homogeneity and throughput speed and thus eliminate any bottlenecks. The uniform web laydown in conjunction with the WebMax and CLOSED LOOP system helps to save fibre costs. being Via the layering carriage control, the carded web is deposited on the layering belt in a way that the lapped web weight is controllably lighter in the edge areas compared to the centre areas. This concave weight profile therefore compensates the weight changes due to material shrinkage and leads to the highest possible weight evenness in the final product. With the improvement of the lapped web profile WebMax also leads to a proportional reduction of raw material consumption. A special advantage of this system is that it relates exclusively to the crosslapper Topliner. The WebMax does not require any separate space and can be retrofitted with a crosslapper of the Topliner-series Advantages: ■ Highest lapping speeds up to 200 m/min at constant web quality thanks to a short web path ■ Full productivity potential and precise laying behavior on all working widths due to the use of composite components ■ Further reduction of energy consumption (kWh per kg) by utilization of latest drive technology with energy recovery ■ User-friendly concept with excellent accessibility and easy maintenance