Jinn Fa — CNC Swiss-Type Lathes and Turning Centers

Technical selection and supply of Jinn Fa high-precision CNC machine tools: Swiss-type automatic lathes JSL series, heavy-duty turning centers JCL series, and gang lathes SMART series worldwide.

Jinn Fa JSL Series CNC Swiss-Type Automatic Lathes

Jinn Fa JSL series multi-axis CNC Swiss-type automatic lathes deliver high-precision turning and milling for slender components. Sliding headstock design with rotary guide bushing eliminates part deflection during bar machining. Machines feature synchronized sub-spindle and live radial tooling.

Bar capacity from 12 mm to 51 mm diameter
Fanuc 31i and 32i multi-axis simultaneous control
Synchronized sub-spindle with 0.001 deg C-axis
Live cross-milling blocks with optional B-axis

Jinn Fa JSL-42 and JSL-51 Heavy-Duty Swiss Turning Machines

Jinn Fa JSL-42 and JSL-51 Swiss-type lathes are designed for bar machining up to 51 mm diameter. A high-output built-in spindle motor paired with roller guideways ensures cutting rigidity during roughing. Equipment integrates live toolholders for deep drilling and complex cross-milling.

Heavy bar machining diameters of 42 mm and 51 mm
Integrated high-torque motor spindle architecture
Synchronized back-end turning via sub-spindle
Reinforced guide bushing carriage assembly

Jinn Fa JCL Series High-Rigidity CNC Turning Centers

Jinn Fa JCL series CNC turning centers are engineered for heavy-duty precision turning of chuck and shaft components. A rigid 30-degree slant cast iron bed dampens harmonic vibrations during aggressive cutting. Equipment features 12-station servo turrets with live milling and programmable Y-axis.

Maximum turning swing over bed up to 600 mm
Heavy-duty 12-station BMT/VDI servo turret
High-torque direct-drive spindle for heavy turning cuts
Integrated Y-axis for off-center slot milling

Jinn Fa JCL-65MY Multi-Axis Turn-Mill Machining Centers

Jinn Fa JCL-65MY turn-mill centers feature programmable Y-axis travel and an opposed sub-spindle for complete part machining in a single setup. Driven tooling allows off-center milling of flats, slots, and bolt holes. Absolute encoders guarantee tight repeatabilities across all stations.

Programmable true Y-axis travel stroke of +/- 50 mm
Opposed synchronized sub-spindle with 0.001 deg C-axis
High-speed servo indexing turret with BMT live stations
Automated parts catcher and conveyor unload system

Jinn Fa SMART Series Precision Gang-Tool CNC Lathes

Jinn Fa SMART series gang-tool CNC lathes are built for high-speed automated manufacturing of small precision hardware. Linear gang tooling layout slashes tool change times to absolute minimum intervals. The rigid compact footprint maintains tight micron tolerances during continuous shop cycles.

Bar stock processing capacities of 32 mm and 42 mm
Linear gang slide toolholder for instant indexing
Rapid axis traverse speeds on X/Z up to 30 m/min
Direct interface for automatic bar feeder systems

Jinn Fa Precision Spare Parts and Lathe Tooling Assemblies

We supply precision spare parts and engineered assemblies for Jinn Fa lathes. Our inventory covers high-precision spindle bearings, collet chucks, guide bushings, servos, and ballscrews. Every component undergoes strict quality inspection ensuring seamless field compatibility.

Ultra-precision spindle bearing sets rated P4 and P2
Carbide rotary guide bushings and collet chuck sleeves
Preloaded ground ballscrews across X, Y, and Z axes
Digital servo motors, optical scales, and feedback encoders

Technological Advantages of JSL Series CNC Swiss-Type Lathes

Jinn Fa JSL series CNC Swiss-type automatic lathes are purpose-built for ultra-precision manufacturing of slender, high-aspect-ratio workpieces in high-volume production runs.

The sliding headstock mechanism maintains workpiece support immediately adjacent to the cutting zone via a tungsten carbide guide bushing, preventing deflection under heavy chip loads.

Simultaneous main spindle and synchronized sub-spindle machining operations allow front-end turning, off-center cross drilling, contour milling, and back-end deburring in an uninterrupted single setup.

Structural Rigidity and Slant-Bed Architecture of JCL Turning Centers

Engineered for heavy-duty metal removal on medium-to-large diameter shaft and chuck components, Jinn Fa JCL series turning centers feature a heavily ribbed 30-degree slant bed cast from premium Meehanite iron.

This angled construction delivers high torsional stiffness, dampens cutting harmonics during interrupted cuts, and channels hot metal chips directly toward the integrated discharge conveyor.

Preloaded precision linear guideways combined with ground ballscrews maintain micro-inch positioning repeatabilities over extended production shifts.

Productivity and Low Cycle Times of SMART Series Gang-Tool Lathes

Jinn Fa SMART series compact CNC lathes utilize an advanced linear gang-tool layout designed for the high-speed production of small connectors, shafts, and electronic hardware.

By eliminating rotational turret indexing times, tool changes occur almost instantaneously through swift X and Z linear slide movements.

Paired with automatic bar loaders and parts catchers, SMART series machines operate as efficient standalone turning cells with exceptional output per square foot of floor space.

Multi-Axis Synchronization and Continuous B-Axis Milling Capabilities

Advanced variants of the JSL series incorporate a fully programmable continuous B-axis on the driven tool block, facilitating high-speed angular drilling, contour profiling, and complex geometric machining on titanium bone screws, dental abutments, and aerospace hydraulic fittings.

By machining complex inclined features directly within the primary turning cycle, shops completely eliminate secondary workholding setups on multi-axis milling machines, thereby securing absolute geometric concentricity.

High-Performance Fanuc CNC Architecture and Dual-Path Control

Jinn Fa turning machines integrate advanced Fanuc 0i-TF and 31i/32i Series CNC controls featuring user-friendly iHMI graphical touch interfaces and dual-path architecture.

The system effortlessly synchronizes concurrent operations across up to eight axes, allowing main and sub-spindles to process independent operations simultaneously without cycle bottlenecks.

Integrated anti-collision monitoring, rigid tapping macros, and tool load sensors guarantee dependable continuous production.

Turnkey Export Logistics, Factory Packaging, and Project Support

SpareX manages direct export procurement and delivery of Jinn Fa machine tool systems from Taiwan to industrial manufacturing clients worldwide. Our scope includes factory-floor acceptance testing, moisture-barrier export crating, ocean freight forwarding, and local customs documentation.

Every machine tool shipment is backed by manufacturer geometric accuracy inspection certificates, laser calibration records, and full technical acceptance documentation under contract.

Jinn Fa and model names are trademarks of their respective owners and are used only to identify the equipment for which we source parts. SpareX is not an official dealer, distributor or representative of Jinn Fa and is not affiliated with the trademark owner. Origin, documents and warranty are stated for each item in the quotation.