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Jet GHB-1340A Lathe with CBS-1340A Stand
- $4,530.00
- Brands JET
- Product Code: 321101AK
- Availability: In Stock
JET GHB-1340A Lathe with CBS-1340A Stand Product Overview The JET GHB-1340A Lathe with CBS-1340A Stand is a compact yet capable metalworking lathe designed for machine shops, maintenance departments, fabrication facilities, and serious hobbyist workshops. The 13-inch swing and 40-inch distance between centers provide a useful working envelope for turning, facing, threading, drilling, and other c..
Features of Jet GHB-1340A Lathe with CBS-1340A Stand
JET GHB-1340A Lathe with CBS-1340A Stand
Product Overview
The JET GHB-1340A Lathe with CBS-1340A Stand is a compact yet capable metalworking lathe designed for machine shops, maintenance departments, fabrication facilities, and serious hobbyist workshops. The 13-inch swing and 40-inch distance between centers provide a useful working envelope for turning, facing, threading, drilling, and other common machining operations.
The included CBS-1340A stand provides a dedicated support platform for the lathe, creating a more organized floor-standing workstation while helping position the machine at a practical operating height.
Key Features
- 13-inch swing over the bed
- 40-inch distance between centers
- Heavy-duty geared-head design
- Dedicated CBS-1340A stand included
- Threading capability
- Spindle-speed selection for different machining requirements
- Rigid machine construction
- Tailstock for supporting longer workpieces
- Suitable for turning, facing, boring, drilling, and threading
- Designed for professional and general-purpose metalworking
Technical Specifications
| Specification | Details |
|---|---|
| Brand | JET |
| Lathe Model | GHB-1340A |
| Stand Model | CBS-1340A |
| Machine Type | Geared-Head Metalworking Lathe |
| Swing Over Bed | 13 in. |
| Distance Between Centers | 40 in. |
| Operation | Manual |
| Drive Type | Geared Head |
| Threading | Yes |
| Stand | CBS-1340A |
| Application | Metalworking |
Motor, spindle bore, spindle taper, spindle-speed range, spindle nose, carriage travel, tailstock specifications, overall dimensions, electrical requirements, and machine weight can vary by specific configuration or production revision. Verify the applicable JET stock number and current manufacturer's specifications for installation-critical information.
13-Inch Swing Capacity
With a 13-inch swing over the bed, the GHB-1340A provides a substantial working envelope for a machine of its class.
This capacity allows operators to work with a variety of cylindrical and irregularly shaped metal components, provided they remain within the machine's rated dimensions and tooling requirements.
Typical workpieces may include:
- Shafts
- Bushings
- Spacers
- Pins
- Threaded components
- Couplings
- Small machine parts
- Fabricated cylindrical components
40-Inch Distance Between Centers
The 40-inch distance between centers provides considerable room for machining longer workpieces.
Longer components can be supported between the headstock and tailstock, while additional workholding or steady-rest equipment may be used when appropriate for the workpiece.
This makes the GHB-1340A useful for both general-purpose machining and repair work involving elongated components.
Geared-Head Design
The GHB-1340A uses a geared-head transmission to transfer power from the drive system to the spindle.
A geared-head arrangement is well suited to metalworking because it provides a robust mechanical drive system and allows the operator to select appropriate spindle speeds for different machining operations.
This is particularly useful when moving between rough turning, finishing, threading, and other operations that require different cutting conditions.
Threading Capability
The lathe is designed for thread-cutting operations, allowing users to produce external threads and other threaded features on suitable workpieces.
Threading capability is valuable for:
- Repairing threaded shafts
- Producing custom fasteners
- Machining threaded adapters
- Restoring worn components
- Fabricating specialized machine parts
Threading should be performed using the correct tooling, cutting depth, spindle speed, and machine settings for the desired thread specification.
Typical Lathe Operations
The GHB-1340A can be used for a range of manual machining operations.
Turning
Reduce the outside diameter of cylindrical workpieces or create stepped diameters.
Facing
Produce a flat, perpendicular surface on the end of a workpiece.
Threading
Cut external threads according to the required thread specification.
Boring
Enlarge or finish an existing hole using a boring tool.
Drilling
Drill holes through the workpiece using suitable tooling mounted in the tailstock.
Chamfering
Create angled edges on shafts, bushings, and other components.
CBS-1340A Stand
The included CBS-1340A stand is designed to provide dedicated support for the GHB-1340A lathe.
Using the matching stand offers several practical benefits:
- Provides a stable foundation
- Positions the lathe at a practical working height
- Creates a dedicated floor-standing workstation
- Helps organize the machine within the workshop
- Eliminates the need to fabricate a separate support structure
The stand should be properly assembled and leveled before the lathe is placed into service.
Rigid Machine Construction
A rigid lathe structure is important for maintaining machining accuracy.
The GHB-1340A is designed to provide a stable platform for cutting operations. Proper leveling, workholding, tooling setup, and machine maintenance are equally important for achieving accurate results.
Typical Applications
The JET GHB-1340A is suitable for:
- Machine shops
- Maintenance departments
- Metal fabrication
- Equipment repair
- Manufacturing support
- Job-shop machining
- Custom part production
- Prototype work
- General metalworking
- Educational and training environments
Common Uses
Shaft Repair
Machine worn shafts back to specification or prepare them for replacement components.
Custom Parts
Produce bushings, spacers, pins, adapters, and other small-to-medium metal components.
Thread Restoration
Repair damaged external threads or produce new threaded sections.
Fabrication
Machine components required for custom metal assemblies.
Maintenance Machining
Create replacement parts for machinery when an off-the-shelf component is unavailable.
Benefits for Professional Users
13-Inch Swing
Provides a useful machining envelope for a broad range of cylindrical workpieces.
40-Inch Between Centers
Accommodates longer components that require support between the headstock and tailstock.
Geared-Head Transmission
Provides a robust drive arrangement for general-purpose metalworking.
Threading Capability
Allows the machine to perform both routine turning and specialized thread-cutting operations.
Dedicated CBS-1340A Stand
Provides a purpose-built support platform for a complete floor-standing setup.
Versatile Manual Operation
Suitable for one-off parts, repair work, prototypes, and small production runs.
Maintenance
Routine maintenance is important for preserving lathe accuracy and extending service life.
- Keep the bed and ways clean and free of chips.
- Lubricate machine ways and other specified points regularly.
- Check gearbox and transmission lubrication according to JET's recommendations.
- Inspect cutting tools for wear or damage.
- Keep tooling properly secured.
- Check chuck and workholding components before operation.
- Inspect belts, gears, and drive components periodically.
- Keep the tailstock clean and properly aligned.
- Verify that the machine remains properly leveled.
- Disconnect electrical power before servicing the machine.
Safety Considerations
Always wear appropriate eye protection, hearing protection, safety footwear, and task-specific PPE when operating the lathe.
Secure the workpiece properly in the chuck, collet, or between centers before starting the spindle. Remove the chuck key before operation.
Keep hands, clothing, jewelry, and hair away from rotating components.
Use tooling appropriate for the workpiece material and machining operation. Select spindle speed, feed, and depth of cut according to the tooling and material requirements.
Do not attempt to measure, adjust, or remove chips from a rotating workpiece.
Long workpieces should be adequately supported using the tailstock or appropriate steady-rest equipment.
Before performing maintenance, changing tooling, or accessing moving components, stop the machine and disconnect it from its electrical supply.
Why Choose the JET GHB-1340A?
The JET GHB-1340A Lathe with CBS-1340A Stand provides a practical combination of 13-inch swing, 40-inch between-centers capacity, geared-head power transmission, threading capability, and dedicated machine support.
Its size makes it suitable for shops that need more capability than a small benchtop lathe while still wanting a manageable machine for general-purpose work. With its included CBS-1340A stand, the GHB-1340A can serve as a complete workstation for machining, repair, fabrication, prototyping, and maintenance applications.