Litz / Litz Hitech — Precision CNC Machining Centers & Lathes

Global supply of high-precision CNC machine tools and machining centers by Litz / Litz Hitech (Taiwan). Industrial vertical machining centers VC/VH, horizontal centers LH/MH, 5-axis machines CH5, and CNC lathes LT from SpareX.

Litz VC Series Vertical Machining Centers

Litz VC series vertical machining centers (VC-600, VC-800, VC-1000, VC-1200, VC-1400, VC-1600, VC-2000) deliver high-speed milling across alloy steels. Rigid Meehanite casting minimizes vibration. We supply BT40 spindle cartridges, bearings, axis servomotors, and timing belts.

Direct-drive precision spindle with rigid thermal jacket and BT40 tool taper
Heavy-duty roller linear guideways across coordinate axes X, Y, and Z
Twin-arm automatic tool changer magazine with 24 or 30 tool positions
High-resolution linear encoders and high-pressure through-spindle coolant

Litz VH Series High-Precision Vertical Machining Centers

Litz VH series vertical machining centers (VH-600, VH-800, VH-1000, VH-1100, VH-1300, VH-1600, VH-2000) are engineered for close-tolerance mold manufacturing. Symmetric column design maintains stability. We supply tool changer drives, touch probes, way covers, and C3 ballscrews.

Reinforced dual-wall cast iron column with vibration-dampening machine frame
Internal ballscrew cooling system and dedicated spindle oil circulation cooler
Rapid traverse feed rates up to 48 m/min with high-acceleration axis drives
Telescopic stainless steel way covers fitted with oil-resistant NBR scrapers

Litz LH & MH Series Horizontal Machining Centers

Litz LH series (LH-300, LH-350A, LH-500A, LH-630A, LH-800B, LH-1000, LH-1250) and MH horizontal machining centers feature twin-pallet APC systems for processing housings. Rigid layout resists cutting forces. We supply B-axis rotary tables, worm reducers, clamps, and tool magazines.

Twin-pallet automatic pallet changer ranging from 500x500 to 1250x1250 mm pallets
Heavy-duty BT50 taper spindle supported by two-speed planetary gear reduction
Precision full continuous B-axis rotary table indexing down to 0.001 degrees
Multi-station chain-driven tool magazine accommodating 40, 60, or 120 cutters

Litz CH5 & LU Series 5-Axis Machining Centers

Litz CH5 (CH5-3000) and LU (LU-720) 5-axis vertical machining centers perform simultaneous five-axis contouring for aerospace impellers. Direct-drive trunnion rotary tables achieve high accuracy. We supply Heidenhain rotary encoders, torque motors, and coolant filter cartridges.

Simultaneous 5-axis contouring tailored for complex sculptured aero parts
Integrated cradle trunnion tilting rotary table powered by torque motors
High-resolution rotary angle encoders mounted directly on axes A and C
HSK-A63 motorized spindle with active structural cooling for thermal stability

Litz LT & LT-M Series CNC Turning & Turn-Mill Centers

Litz LT series (LT-350, LT-400, LT-520) CNC lathes and LT-M turn-mill centers feature BMT/VDI live tooling turrets for turning and milling in one setup. We provide Kitagawa hydraulic power chucks, Sauter turret mechanisms, disc brake pads, and rotating hydraulic cylinders.

Monolithic 30-degree slant bed casting engineered for rapid chip evacuation
Twelve-station BMT motorized turret driving live radial and axial tooling
Cartridge-type main spindle assembly with precision class P4 roller bearings
Through-hole hydraulic three-jaw chuck paired with rotary clamping cylinder

Litz TX Series High-Speed Drilling & Tapping Centers

Litz TX series (TX-500, TX-700, TX-1000) high-speed tapping centers streamline processing of IT enclosures, heatsinks, and aluminium castings. Rapid axis travel of 60 m/min reduces cycle time. We deliver Fanuc axis servomotors, BT30 toolholders, and unclamping pneumatic cylinders.

High-speed tapping spindle supporting synchronized rigid thread tapping
Dynamic axis acceleration reaching 1.2G with rapid traverse speeds up to 60 m/min
Front-mounted turret tool magazine with 16 to 21 pockets and 1.2-second tool changes
Automatic taper air-blast cleaning circuit and tool breakage detection sensor

Litz CNC Machine Tool Manufacturing and Engineering Portfolio

Taiwanese machine tool builder Litz Hitech Corp. (founded in 1987) manufactures rigid, high-accuracy CNC milling and turning centers.

The industrial product portfolio includes VC and VH vertical machining centers, LH and MH horizontal production platforms, CH5 and LU 5-axis machines, and LT slant-bed lathes.

All structural bases are cast from premium Meehanite alloy with stress-relief tempering to eliminate internal strain. This robust construction ensures lifelong geometrical accuracy under heavy cutting parameters across alloy steels, aerospace titanium, and high-temp superalloys.

Engineering Sizing Guidelines for VC and VH Vertical Centers

Configuring a Litz vertical machining center requires matching component envelope dimensions, target surface roughness, and rapid feed kinematics. For agile production milling of prismatic parts, the VC series provides roller-type linear ways and direct-drive spindles with high dynamics.

For fine-tolerance finishing of injection molds, stamping dies, and precision tooling, the VH series incorporates dual-wall symmetric columns, core-cooled ballscrews, and active structural temperature compensation to prevent thermal growth during long cycle runs.

High-Velocity Spindle Engineering and Cutting Dynamics

Litz machine centers feature rigid cartridge spindles with BT40, BBT40, BT50, and HSK-A63 tool tapers balanced to rigid dynamic balancing standards. Hybrid ceramic bearings from NSK combined with oil-air mist lubrication maintain cool operating temperatures under sustained peak speeds.

To ensure rapid chip evacuation from deep pockets and extend solid carbide tool life, the spindle assembly integrates high-pressure through-spindle coolant delivery up to 20 bar complete with cyclonic filtration and chip washdown systems.

Horizontal Machining Centers LH with Dual Pallet APC Systems

Machining heavy valve housings, engine blocks, and fluid power manifolds demands uninterrupted operation without downtime for workpiece setup. Litz LH and MH horizontal machining centers incorporate integrated rotary twin-pallet automatic pallet changers (APC).

While automated multi-face milling proceeds inside the working envelope, the operator safely unloads completed work and clamps new blanks at the external loading station. High-accuracy Curvic coupling clamping guarantees pallet repeatability within 0.003 mm.

Simultaneous 5-Axis Multi-Surface Machining on CH5 and LU

Litz CH5 and LU 5-axis vertical machining centers complete complex impellers, turbine blisks, and orthopedic implants in a single clamping. The rigid cradle trunnion tilting rotary table employs high-torque direct-drive motors eliminating backlash-prone mechanical gearboxes.

Direct-drive technology delivers dynamic responsiveness across tilting axis A and continuous rotary axis C. High-resolution absolute optical angular encoders from Heidenhain monitor rotary positioning in real time for unmatched contouring precision.

Global Equipment Integration and Technical Support by SpareX

SpareX provides global supply of Litz CNC machine tools, specialized tooling, and replacement components for aerospace, automotive, and precision manufacturing facilities worldwide. Our application engineers analyze workpiece drawings to configure machine packages.

We coordinate international logistics, factory replacement modules, high-pressure coolant units, hydraulic power chucks, and rotary tables with complete factory test reports and technical documentation.

Litz / Litz Hitech 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 Litz / Litz Hitech and is not affiliated with the trademark owner. Origin, documents and warranty are stated for each item in the quotation.