Ball head screw size: Diameter 12/14/17mm and Length 290mm, Straightness 0.15mm is required
Straightening machine for test: AMS-PS1500, Pressing force: About 10Ton
Maching Testing Video:
For morm information about the straightening machine please contact : whatsapp: +86-13851850644
or visit our website: www.straighteningmachinery.com