Heidelberg Stitchmaster ST 450 saddle stitcher

Heidelberg Stitchmaster ST 450 saddle stitcher for sale. 
 

• Total Hour Count 32,000.
• Book count ca.212 million.
• Equipped with:
• 6 Station track & chain with vacuum pumps
• 4 x DVU 450 vertical & 1 x DHU 450 horizontal feeders with tilt-back facility for hand feeding as well as lateral & vertical over track adjustment for varying signatures.
• Mobile base units allowing positioning on either side of the chain.
• CHU 450 Cover folder/feeder with inside/outside scoring
• ST 450 Stitching unit with 4 x Hohner 43 heads (max. 6 mm)
• Side caliper and BK Signature width inspector with reject device
• HKKU Missing stitch detector for normal & loop heads
• Control system using a central touch screen digital control for electronic monitoring of feeding and
• detection stations, automatic make-ready and ‘cascade’ start-stop function.
• Automatic central lubrication system
• TR 450 Three knife trimmer with MS central trim attachment for 9mm
• SKO Monitoring of trimming for quality control
• CHAA compensating stacker delivery
• Including accessories & manuals.
• N.B. In-house compressed air supply required (6 bar).

Specification:

• Untrimmed section size, Max: 480 x 320 mm
• Min: 128 x 85 mm
• Overlap - Rear : 6 to 25 mm
• - Front : 8 to 16 mm
• Book size (trimmed), Max: 475 x 315 mm
• Min: 125 x 80 mm
• (small format and 3-up formats on request)
• Book thickness, Max: 12 mm
• Trim allowance, Max: 50 mm
• Cover folder feeder : 480 x 640 - 128 x 160 mm (unfolded)
• Material : 90 - 300 gsm
• Mechanical speed, Max: 14,000 cycles/hour

Machine needs a clean. 
Video link on request