Harrison M390, 400mm 15-3/4 Lathe

 Operation Parts & Electrical

Operations

Installation

Controls Operation instructions

Thread and Feed selection

Gap piece removal

Maintenance

 Lathe alignment

End Gear train and drive belts

Lead screw torque

Drive clutches

Caliper brake unit

Change gear shear pin

Sideways and cross slide nut

Lubrication

Parts Diagrams

Headstock assembly

Motor mount 

Changewheel

Gearbox assembly

Apron assembly

Saddle slide assembley

Topslide assembly

Tailstock assembly

Thrird rod assembly

Leadscrew cover

Gapbed 

Guard assembly

Chuck guard assembly

Belts and pulleys

Lubrication assembly

Coolant assembly

Schematics

160 Pages

 Year 1994