Shinzawa's high-speed double column CNC machining center is a powerhouse built for tackling heavy-duty milling tasks with unmatched rigidity and precision. This gantry-style machine boasts expansive travels of 63" x 47.2" x 31.5", allowing it to efficiently process large, complex workpieces. Equipped with a robust 15 HP BT40 spindle and rapid traverses reaching 944 ipm, this machine delivers exceptional performance and productivity.

The Shinzawa double column machining center is designed for industries demanding the highest levels of accuracy and reliability in large part manufacturing, such as aerospace, mold making, and power generation equipment. With its massive 37,479 lb structure, this machine minimizes vibration and deflection during aggressive cutting operations. The incorporation of roller linear guides on all axes, coupled with high-torque ballscrews, further enhances the machine's capabilities in challenging applications.

Featuring a spacious 63" x 43.3" table with a 6,614 lb capacity and a 30-tool magazine, this machining center is well-suited for high-mix production environments, significantly reducing cycle times and increasing overall efficiency. The optional 5-axis machining functionality adds versatility, enabling precision machining of complex geometries across a wide range of industries.

Features:

• Roller-type linear guides on all axes for superior rigidity and precision
• Oversized, honeycomb-structured columns for exceptional stability
• One-piece fabrication of columns and cross beam for enhanced geometric accuracy
• Stepped structure design of saddle, spindle head, and cross beam for improved high-speed performance
• Finite Element Method (FEM) analyzed components for optimal rigidity and lightweight construction
• Box-type, rib-reinforced table for increased loading stability and machining accuracy
• High-durability cast iron (FC-300) construction with precision-ground and scraped surfaces

Specifications:

• X/Y/Z Travel: 63" x 47.2" x 31.5"
• Table Size: 63" x 43.3"
• T-slots (wnp): 227160
• Spindle Nose to Table Face: 7" ~ 38.1"
• Column Span: 51.1"
• Max Table Load: 6,614 lbs
• Spindle Speed: 10,000 rpm
• Spindle Power: 15 HP
• Rapid Traverse (X,Y,Z): 24/24/20 m/min
• ATC Type: Arm Type
• Tool Capacity: 30 tools (Disk type)
• Machine Weight: 37,479 lbs

Equipped With:

• Mitsubishi M80A controller
• 15/18.5KW spindle motor
• 10,000 rpm direct-drive spindle
• 30-tool ATC
• Absolute position feedback on X, Y, Z axes
• Rigid tapping
• Twin counter-balancing hydraulic cylinders
• Automatic lubrication system
• Spindle oil cooler and air blast device
• MPG and work lamp
• Three-color warning lamp and RS-232 interface
• Heat exchanger for electrical cabinet
• Air gun and flush gun
• Cooling system and coolant tank
• M30 auto power off
• Twin chip augers and link/chain type chip conveyor with chip cart
• Foundation bolts, blocks, and tool box