Cold Forming Spline Rolling Machine

EXCELLO Michigan Rotoflo Rotoflo 3237

MICHIGAN Rotoflo Type 3237 Cold Forming Machine.

Original Serial Number: 4590 ExCello Serial Number 3888

New 1975 rebuilt by ExCello late 1990’s

Country of Origin: USA

For the coldforming of profiles for serrations (straight or angular),

spiral teeth, oil grooves, threads and knurls.

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Capacity:

Maximum slide stroke 1065 mm

Maximum rack length 915 mm

Maximum profile diameter 50 mm

Maximum profile length 125 mm

Standard module range 0.3 to 1.25

Motor size 15 kW

Hydraulic tank capacity 1000 l

Overall floorspace width of machine 5014 mm

Width of machine 2768 mm

Depth with outboard support 4165 mm

Height 2000 mm

Approximate weight of machine 11,700 kgs

Complete with: Hydraulically operated outer support assembly to accommodate part length universal headstock, Universal rack holding feature.