Harrington hoists are well-respected and frequently used in various industrial applications due to their durability, reliability, and the variety of options available. Two of the most popular models are the (N)ER and the (N)ER2. While both these models share a common lineage and several features, they also exhibit specific differences that make them uniquely suitable for different applications. This article will delve into the external feature differences between the (N)ER and (N)ER2 Harrington hoist parts.
Exterior Design and Construction
The (N)ER and (N)ER2 models exhibit some exterior design and construction differences. The (N)ER model often features an open design allowing easy inspection and maintenance of its components. On the other hand, the (N)ER2 model is usually built with a closed design that provides additional protection to its components, particularly in harsh operating conditions.
Load Chain Guide
The load chain guide is one of the most notable differences between the two models. The (N)ER model features a standard load chain guide, whereas the (N)ER2 model is equipped with a 'Next-Gen' load chain guide that offers enhanced performance and longer life.
Hooks and Latches
The (N)ER model typically comes with standard hooks and latches, while the (N)ER2 model features upgraded hooks and latches. These upgrades usually include improvements in the design and materials used, resulting in higher load-bearing capacities and increased safety.
Control Switches
The control switches used in these two models also show a marked difference. The (N)ER model typically uses a traditional control switch system. On the other hand, the (N)ER2 model features a more advanced and ergonomic control switch system that offers improved usability and safety.
Chain Containers
The chain containers in the (N)ER and (N)ER2 models also differ. The (N)ER model uses a standard chain container, while the (N)ER2 model comes with an upgraded chain container designed to handle higher loads and offer better protection to the chain.
In conclusion, while the (N)ER and (N)ER2 Harrington hoist models share many common features, several key external differences set them apart. These differences provide distinct options to suit different needs and make each model uniquely advantageous for certain applications. Understanding these differences can help buyers and users make the most appropriate choice for their specific needs.