MSMK Precision Machinery / MSMK — Precision CNC Vertical Lathes & Turn-Mill Centers

Global supply of heavy-duty and high-speed CNC vertical lathes and gantry turn-mill centers from MSMK Precision Machinery / MSMK (Jiangsu, China). VL, VT, VTS, and VTM series with factory direct technical sizing and engineering sourcing from SpareX.

VL Series High-Speed CNC Vertical Lathes

VL series high-speed vertical lathes are engineered for precision turning of discs and hubs. The vertical layout prevents gravitational workpiece deflection and maintains tight roundness. Rigid square bed construction minimizes vibration during high-speed cutting.

Turning diameter up to 550 mm with cutting height up to 500 mm
High-precision spindle unit paired with standard 12-inch 3-jaw chuck
Optimized for machining brake discs, pulleys, and automotive flanges
Replacement tool inserts, safety covers, and CNC feedback encoders

VL-ATC Series Heavy-Cutting CNC Vertical Lathes

VL-ATC series heavy-duty vertical lathes deliver dependable power for demanding castings and forgings. Each machine incorporates an automatic tool changer and a reinforced heavy ram. Models with +C configuration offer milling capability, while +G models perform cylindrical grinding.

Handles workpieces up to 1600 mm diameter and 5000 kg weight
Automatic tool changer ATC ensures continuous multi-tool cycles
Optional C-axis rotary milling and G-type grinding spindle attachments
Hydraulic tool clamping seal kits, ball screws, and servo drives

VL-3000 and VTS4500 Large CNC Vertical Lathes

Large-format MSMK vertical turning machines are engineered for wind turbine bearing rings and marine hubs. The 4000 mm 8-jaw worktable easily supports massive parts weighing up to 10 metric tons. Constant crossbeam design delivers extreme structural rigidity during heavy cuts.

Maximum turning diameter up to 4500 mm with wide crossbeam travel
Manual 8-jaw worktable measuring 4000 mm for massive rings
Permissible workpiece weight capacity rated up to 10,000 kg
Replacement table jaws, bevel drive gears, and heavy guideways

VL-B Series Butterfly Valve Specialized Lathes

The VL-B series is customized for machining butterfly valve bodies and flow control valve shells. An adjustable tilting ram with up to 18 degrees of incline handles precision conical sealing seats. The integrated setup performs both rough turning and final grinding in one clamping.

Accommodates valve housings up to 2000 mm diameter and 8000 kg
Z-axis incline angle adjustment up to 18 degrees for sealing faces
Combined turning and grinding operations completed in a single setup
Replacement thrust bearings, tilt guide gibs, and hydraulic cylinders

VTM Series Gantry 5-Sided Turn-Mill Centers

VTM multi-tasking 5-sided centers integrate vertical turning with versatile 5-axis milling capabilities. Engineered for intricate parts across aerospace and energy sectors, they reduce cycle times dramatically. An articulating milling spindle tackles complex geometries in one clamping.

Complete 5-sided machining for complex large structural parts
Direct-drive rotary table for dynamic turning and indexing modes
Heavy-duty milling head compatible with BT50 and HSK-A100 tooling
Rotary axis seals, drive belts, and precision positioning scales

Precision Spindle Units and Motion Drive Assemblies

MSMK spindle assemblies are engineered for heavy-duty metal removal under sustained high loads. Spindle shafts ride on high-precision double-row cylindrical and angular contact ball bearings. Automated central lubrication ensures minimal thermal growth and continuous service life.

Cartridge spindles featuring radial and axial runout below 0.003 mm
P4/P2 class heavy-duty double-row cylindrical roller bearings
Preloaded ground ball screws for X and Z axes ensuring zero backlash
Labyrinth spindle seals, bearing retainers, and temperature sensors

Tool Turrets and Automatic Clamping Mechanisms

MSMK tool turrets combine rapid bidirectional indexing with rigid three-piece Hirth coupling clamping. For turn-mill machines, automated tool magazines hold from 12 to 24 tool stations. Rigid tool holders prevent deflection during aggressive roughing cuts on high-strength alloys.

Three-piece Hirth coupling delivers hydraulic clamping force up to 60 kN
Automatic tool changer ATC magazines offering 12 to 24 tool pockets
Heavy tool holders accommodating 32x32 mm shanks and boring bars
Hydraulic solenoid valves, proximity sensors, and gripper fingers

Technical Service, Diagnostics, Alignment, and Maintenance

Dedicated engineering teams deliver planned maintenance, vibration analysis, and geometric alignment for MSMK lathes globally. Field services include on-site spindle overhauls, guideway restoration, and commissioning. Spare parts and service kits are verified directly against serial tags.

On-site vibration analysis, spindle diagnostic checks, and bed leveling
Scheduled preventative maintenance and lubrication filter replacements
Commissioning support, mechanical installation, and CNC parameter tuning
Precision guideway refitting and factory-grade overhaul procedures

Advanced CNC Vertical Turning and Milling Machinery by MSMK

Chinese manufacturer Jiangsu Meishen-Meike Precision Machinery (MSMK / MEICO) specializes in the design and production of high-end CNC vertical lathes, heavy-duty turning centers, and multi-axis turn-mill machining complexes.

Headquartered in Hai'an, Jiangsu, the builder focuses on delivering high-precision and high-rigidity machine tools for aerospace, energy, and valve industries.

The machine portfolio includes VL high-speed vertical lathes with turning diameters up to 550 mm, VL-ATC heavy-cutting models with automatic tool changers, large-scale VTS4500 carousels with 4000 mm tables, and multi-tasking VTM series gantry centers engineered for complete five-sided component machining.

Machining Configuration and Tooling Sizing Criteria

Selecting the optimal MSMK turning or milling center depends on maximum workpiece diameter, part weight, and required cutting torque. For high-throughput automotive disc and flange operations, compact VL-400 and VL-600 machines deliver rapid cycle times while preventing centrifugal deflection.

For energy-sector rings, valve bodies, and massive forged housings, VL-ATC and VTS configurations equipped with live milling spindles and C-axis tables eliminate multiple clamping setups. SpareX provides comprehensive technical assessments, machine sizing, and direct factory coordination.

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