Jacking Tops 0 Reviews Compact, robust design with jacking forces of up to 40Te per top. These are simply bolted to the base in the concrete collar and fed with supply and return lines from one of our hydraulic power packs. SUBMIT ENQUIRY Submit SEE MORE Shaft Jacking Features Sizes Reviews (0) Compact Robust Design Jacking forces up to 40Te 600mm (to suit 600mm segments) 1m (to suit 1m segments) 1.5m (to allow for extra stroke over 1m segments) Add New CommentReply CommentNameEmailComments HtmlPreview b i u quote Notify me when new comments are added Enter the code shown above in the box below Save Comment