JET EGH-1740 Geared Head Lathe with Newall DP700 DRO from JET delivers professional-grade turning performance engineered for demanding machine shop environments. Built on Meehanite castings with hardened and ground bedways, this geared head lathe combines precision engineering with practical safety features to produce high-quality components turn after turn. A universal gearbox supports a wide range of threading without gear changes, while Turcite-B coatings between the bed and carriage ensure smooth, accurate movement - making this machine the ideal choice for shops requiring consistent, reliable output across both inch and metric threading operations.

Key Features

• 4-Position Carriage Stop for repeatable positioning accuracy
• Anti-Float design eliminates backlash in the cross slide for precise cuts
• Enclosed coolant system contains excess coolant for increased safety
• Front facing chip pan allows easy chip removal from the front of the machine
• Full Length Splash Guard keeps chips and coolant contained during operation
• Nylon safety gears in the end train prevent overloading, increasing safety
• One-Shot lubrication in the carriage reduces maintenance requirements
• Shear pin in the lead screw disengages the feed when overloaded, preventing damage to the apron and headstock
• Steady rests feature ball bearing guides for smooth material movements
• CNC-style lighting provides full illumination of the work area
• Hardened and ground bedways and gears reduce vibration and deflection for accurate longitudinal movements
• Universal gearbox enables a wide range of threading without gear changes
• Turcite-B coatings between the bed and carriage provide smooth and accurate movement
• 12 spindle speeds accommodate a broad range of materials and operations

Specifications

• MPN: JT9-892511
• Drive Type: Geared Head
• Number of Spindle Speeds: 12
• Number of Inch Threads: 45
• Number of Metric Threads: 39
• Number of Diametral Pitch Threads: 21
• Number of Modular Pitch Threads: 18
• Compound Slide Travel: 6-2/7 in.
• Length of Gap: 7-2/3 in.
• Max Tool Size: 1 x 1 in.
• Overall Dimensions (L x W x H): 94 x 44 x 68 in.
• Amperage Draw @ 230V 3Ph: 22 A
• Amperage Draw @ 460V 3Ph: 11 A
• Country of Origin: Taiwan
• Prop 65: Cancer and Reproductive Harm

Frequently Asked Questions

How does the shear pin in the lead screw protect the machine?

The shear pin in the lead screw disengages the feed when overloaded, preventing damage to the apron and headstock. This built-in protection helps extend the service life of the machine and reduces costly repairs from accidental overloads.

How many threading options does this lathe support?

This lathe supports 45 inch threads, 39 metric threads, 21 diametral pitch threads, and 18 modular pitch threads, giving machinists a comprehensive range of threading capabilities across multiple thread systems without requiring extensive gear changes.

What safety features are built into the EGH-1740?

This lathe incorporates multiple safety-focused designs including nylon safety gears in the end train to prevent overloading, a shear pin in the lead screw that disengages the feed under overload conditions, an enclosed coolant system that contains excess coolant, and a Full Length Splash Guard to keep chips and coolant within the machine envelope during operation.

What does the One-Shot lubrication system in the carriage do?

One-Shot lubrication in the carriage delivers oil to critical moving components in a single action, significantly reducing the time and effort required for routine maintenance while helping ensure consistent lubrication across carriage components for longer service life.