Need help?Do you have a question about the Jet GH-1440 and is the answer not in the manual?
Follow crucial safety practices for lathe operation, including personal protection and machine setup.
Understand CAUTION and WARNING symbols for safety alerts and potential hazards.
Details the manual's purpose, scope, and how to obtain technical support or product information.
Provides detailed technical specifications for the GH-1440 lathe models.
Specifies dimensions for the cross slide T-slot, useful for tool post fitting.
Lists all components included in the lathe's shipping container.
Step-by-step guide for setting up the lathe in its operating location.
Procedures for preparing and mounting the three-jaw chuck to the lathe spindle.
Instructions for filling and maintaining oil levels in the headstock and gearbox.
Guide for lubricating apron, leadscrew, cross slide, and compound rest.
Instructions for safely connecting the lathe and converting voltage for the GH-1440-3.
Details the lathe bed, headstock, carriage, and apron components.
Identifies and explains the functions of the main control panel elements.
Explains headstock gear levers and feed/lead selector operations.
Guidance on the initial break-in period for the lathe at reduced RPMs.
How to select feed rates and thread cutting parameters using charts and levers.
Procedures for cutting inch and metric threads using the lathe.
Adjusting gibs for proper fit and smooth movement of saddle and cross slide.
Procedures for tailstock operation, offset, gibs, and headstock alignment.
Instructions for replacing and tensioning the drive belts.
Reference tables for thread cutting and feed rates based on gear settings.
Exploded view and parts list for Headstock Assembly I.
Detailed list for Headstock Assembly I, including part numbers.
Exploded view and parts list for Gearbox Assembly I.
Detailed list for Gearbox Assembly I, including part numbers.
Exploded view and parts list for Tailstock Assembly.
Detailed list for Tailstock Assembly, including part numbers.
Exploded view and parts list for Electrical Components.
Detailed list for Electrical Components, including part numbers.
Schematic diagrams for single-phase and three-phase electrical connections.
Details what the warranty covers, exclusions, and limitations.
To Next Page
General
