Gator公司从事手动车床卡盘的生产已有超过三十多年的历史与经验，从tech-tru调节卡盘到重型液压油田应用，gator 卡盘备有库存。Gator chuck卡盘是由美国和欧洲的设计制造的高精密手动卡盘，得到广大用户的高度认可，可以匹配BISON卡盘的各种卡盘部件。

Gator chuck卡盘手动车床卡盘通常用于举办一个旋转工件(比如酒吧或者空白)。一些也可以持有形状不规则的对象(即缺乏径向对称)和在某些应用程序中,该工具或工件被夹头仍然是静止的而另一个工具或工件旋转。　

Gator chuck卡盘自动定心卡盘,也称为三爪卡盘,自我中心工作。这个词普遍(短吻鳄PS系列)或精度(短吻鳄PO系列)也指这种卡盘。这些放弃最适合圆形或六角形的控制截面非常快时,合理准确T.I.R.(总指标耗尽)。有时这种类型的查克4或6口而不是3。下巴夹紧工件更安全地如果它是真正的圆柱,和薄壁工作将减少变形。Gator chuck卡盘四个下巴也用于广场酒吧工作。　　　　
也有自定心卡盘Gator chuck卡盘可调(短吻鳄Gator chuck卡盘PA和EA系列),可用于进一步提高工件后的集中性一直困扰。这些通常称为可调卡盘。

三爪轻叩上经常使用车床,磨床,扶轮表和索引头和一般生产铸铁、铸钢、锻钢材料。与一个独立的查克(短吻鳄PI和裴系列),每个独立下巴可以移动。他们通常有四个下巴。下巴的独立性使得这些抛掷适合扣人心弦的非圆横截面和扣人心弦的圆形横截面与极端的精度(当最后的百分之几毫米,或耗尽的一寸秒必须手动消除)。non-self-centering行动的独立的下巴使定心高度可控(对于有经验的用户),但以牺牲速度和易用性。四爪单动抛掷几乎从未用于工具。

四爪单动独立可以找到抛掷车床,磨床,扶轮表和索引头和一般生产铸铁、铸钢、锻钢材料

Lathe Chucks                                                                

A manual lathe chuck is typically used to hold a rotating work piece (such as a bar or blank). Some chucks can also hold irregularly shaped objects (ones that lack radial symmetry) and in some applications, the tool or work piece being held by the chuck remains stationary while another tool or work piece rotates.

A self-centering chuck, also known as a scroll chuck, self centers around the work piece. The term universal (Gator PS series) or precision (Gator PO series) also refers to this type of chuck. These chucks are best suited to grip circular or hexagonal cross-sections when very fast, reasonably accurate T.I.R. (total indicator run out) is desired. Sometimes this type of chuck has 4 or 6 jaws instead of 3. More jaws grip the work piece more securely if it is truly cylindrical, and thin-walled work will deform less. Four jaws are also useful for square bar work.

There are also self-centering chucks that are adjustable (Gator PA and EA series) that can be used to further improve the concentricity after the work piece has been gripped. These are commonly referred to as adjustable chucks.

Three-jaw chucks are often used on lathes, grinders, rotary tables and indexing heads and typically are produced with Cast Iron, Cast Steel or Forged Steel materials. With an independent (Gator PI and PEI series) chuck, each jaw can be moved independently. They most often have four jaws. The independence of the jaws makes these chucks ideal for gripping non-circular cross sections and gripping circular cross sections with extreme precision (when the last few hundredths of a millimeter, or thousandths of an inch of run out must be manually eliminated). The non-self-centering action of the independent jaws makes centering highly controllable (for an experienced user), but at the expense of speed and ease. Four-jaw chucks are almost never used for tool holding.

Four-jaw independent chucks can be found on lathes, grinders, rotary tables and indexing heads and typically are produced with Cast Iron, Cast Steel or Forged Steel materials.Gator卡盘可以根据客户提供定制的手动卡盘，BOSS卡盘德国技术支持，可以为客户根据工件的不同夹持需求提供各种工装夹持解决方案。