资料完整度不同 Documentation completeness differs
本站已有YT23的参考重量、长度、孔径、耗气量、冲击频率与钎尾资料；YT24仍有多项需要下单前确认。未知信息不能用YT23数据补齐。 YT23 has reference weight, length, diameter, consumption, frequency and shank data. Several YT24 items remain unconfirmed; YT23 figures must not fill these gaps.
型号数字不能代替工况 Model numbers do not replace site details
YT23与YT24都应结合岩性、孔径、孔深、作业空间、气腿和供气条件比较，不能只看数字大小判断性能。 Compare rock, hole diameter/depth, space, air leg and air supply. A larger number does not establish better performance.
询价时分别列清单 Request a separate list for each model
若同时比较两款，应要求各自独立的参数、铭牌和配套清单。 Obtain independent specification, nameplate and accessory records for both candidates.
- YT23当前配置文件 Current YT23 configuration document
- YT24当前配置文件 Current YT24 configuration document
- 气腿与注油器 Air leg and lubricator
- 钎尾、钎杆和钻头 Shank, drill steel and bit
- 最终出厂配置 Final factory configuration