Size:100*80*180mm

Base size:100*80mm

Middle centre height: 81mm

Angle adjust range: 90 degree

Stepper motor: 57

Copper Clamp size:50mm (With 3 pins) Support Enpand and Shrink

Shrink range: 2-60mm

Expand range:10-65mm

Weight:3KG

(RE: If DIY need to use with stepper motor drive together. )