本文件通过制定快速连接器系统的要求，包括附件安装架的尺寸限制，规定了滑移装载机附件的互换性。这些快速连接器通常用于ISO 6165中定义的滑移装载机。 注1滑移转向装载机可以使用其他类型的快速连接器，但连接器不能与设计符合本文件要求的附件互换。 注2:本文件的要求可适用于其他紧凑型机器上使用的快速连接器。 注3:小型滑移装载机和一些小型工具架上使用的快速连接器的宽度要求可能与本文件中提供的不同。 见附件B。

This document provides for the interchangeability of attachments on skid steer loaders by establishing requirements for the quick coupler system including dimensional limits for the attachment mounting frame. These quick couplers are typically used on skid steer loaders as defined in ISO 6165. NOTE 1 Skid steer loaders can use other styles of quick couplers but the coupler would not be interchangeable with attachments designed to comply with this document. NOTE 2 The requirements of this document can be applied to quick couplers used on other compact machines. NOTE 3 Quick couplers used on small skid steer loaders and some compact tool carriers can have a different width requirement than provided in this document. See Annex B.