The Mazak VARIAXIS i-500 is a compact, high-precision simultaneous 5-axis vertical machining center designed for machining small, complex components with exceptional accuracy and efficiency. It is part of Mazak’s VARIAXIS i-series, built around the “DONE IN ONE” concept, which allows complete machining from raw material to finished part in a single setup. This significantly reduces setup time, improves accuracy, and enhances overall productivity.
The machine features a trunnion-style rotary table with full 5-axis capability, enabling multi-face and complex contour machining. It typically offers a pallet size of approximately 500 mm × 400 mm and supports workpieces up to around 500 mm in diameter and 350 mm in height, making it ideal for aerospace, medical, and precision engineering components.
A standard 12,000 rpm spindle with BIG-PLUS BT40 tooling provides a balance between high-speed and heavy-duty cutting, while options for higher-speed or torque configurations are available depending on application requirements. The machine also includes a 30-tool automatic tool changer, expandable for more demanding operations.
Advanced features such as built-in motor spindle technology, thermal control systems, and MAZA-CHECK 5-axis calibration ensure high accuracy, repeatability, and long-term stability, making the VARIAXIS i-500 a versatile solution for high-precision machining.
MAZAK VARIAXIS I-500SPECIFICATIONS
MAZAK VARIAXIS i-500 – AXIS
Number of Axes: 5 (X, Y, Z, A, C)
Axis Configuration: Simultaneous 5-axis vertical machining center
Simultaneous Control: Full 5-axis simultaneous machining
A-Axis Rotation: Approx. -120° to +30° tilt
C-Axis Rotation: 360° continuous rotation
MAZAK VARIAXIS i-500 – AXIS TRAVELS
X-Axis Travel: 730 mm
Y-Axis Travel: 850 mm
Z-Axis Travel: 560 mm
A-Axis Travel: Approx. -120° to +30°
C-Axis Travel: Full 360° rotation
MAZAK VARIAXIS i-500 – CAPACITY
Maximum Workpiece Diameter: Ø500 mm
Maximum Workpiece Height: 400 mm
Maximum Workpiece Weight: 350 kg
Table Configuration: Trunnion-style table
Application: Medium-size complex 5-axis parts
MAZAK VARIAXIS i-500 – SPINDLE
Spindle Speed: 12,000 RPM (standard)
Optional Speeds: 18,000 / 20,000 RPM
Spindle Taper: BT40 / HSK-A63
Spindle Power: Approx. 22–30 kW
Spindle Type: Built-in motor spindle with thermal control
MAZAK VARIAXIS i-500 – TABLE
Table Type: Tilting trunnion table (A + C axes)
Table Size: Integrated rotary trunnion
Table Load Capacity: 350 kg
Indexing Accuracy: High precision (0.0001° increments)
Structure: Dual-supported trunnion for rigidity
MAZAK VARIAXIS i-500 – TOOL TURRET
Tool Magazine Capacity: 30 tools (standard)
Optional Capacity: Up to 120 tools
Tool Type: Automatic Tool Changer (ATC)
Tool Selection: Random access
Maximum Tool Length: Approx. 400 mm
MAZAK VARIAXIS i-500 – FEEDRATES
Rapid Traverse (X/Y/Z): Approx. 60 m/min
Cutting Feed Rate: Programmable
Rotary Axis Speed: High-speed simultaneous motion
Motion Control: Smooth 5-axis contouring
Acceleration: High-speed servo-driven system
MAZAK VARIAXIS i-500 – COOLANT & CHIP MANAGEMENT
Coolant System: Flood coolant with optional through-spindle coolant
Coolant Pressure: High-pressure options available
Filtration: Multi-stage filtration system
Chip Handling: Automatic chip conveyor
Thermal Stability: Spindle and ball screw cooling
MAZAK VARIAXIS i-500 – CONTROL SYSTEM
CNC Control: Mazatrol SmoothAi / SmoothX
Programming: Conversational & EIA/ISO
Interface: Touchscreen control panel
Features: AI thermal compensation, tool monitoring
Connectivity: Industry 4.0 ready
MAZAK VARIAXIS i-500 – POWER & AIR REQUIREMENTS
Power Requirement: Approx. 35–50 kVA
Voltage: 3-phase (region dependent)
Air Requirement: Clean, dry compressed air
Air Pressure: Approx. 5–6 bar
MAZAK VARIAXIS i-500 – DIMENSIONS
Machine Footprint: Compact for 5-axis class
Machine Height: Approx. 3,000 mm
Weight: Approx. 12,000–14,000 kg
Structure: High rigidity casting with roller guideways
MAZAK VARIAXIS i-500 – GENERAL INFORMATION
Machine Type: 5-axis vertical machining center
Capability: DONE-IN-ONE® multi-face machining
Design: High rigidity and thermal stability
Accuracy: High precision contouring
Use Case: Complex multi-surface components
INDUSTRIES THAT USE MAZAK VARIAXIS i-500
Aerospace & Defense
Medical Devices
Automotive
Energy
Precision Engineering
TYPICAL PARTS MAZAK VARIAXIS i-500 CAN PRODUCE
Aerospace structural components
Medical implants and surgical parts
Automotive performance components
Complex housings
Multi-face precision parts
WHY CHOOSE MAZAK VARIAXIS i-500
True simultaneous 5-axis machining
Excellent balance of size and capability
High-speed and high-accuracy performance
Flexible tooling and automation options
Ideal for complex medium-sized components
WHY BUY USED MAZAK VARIAXIS I-500
Buying a used Mazak VARIAXIS i-500 is an excellent option for manufacturers looking to access high-end 5-axis machining at a significantly lower cost. One of the main advantages is that the machine is designed with high rigidity and precision components, allowing it to maintain performance over long periods when properly maintained. Its compact size and versatility also make it ideal for job shops and mid-sized manufacturers.
When evaluating a used VARIAXIS i-500, cutting time is a more important factor than age. Machines used in high-production environments often accumulate high spindle hours, which can result in wear on the spindle, rotary axes, and guideways. These machines may be available at lower prices but could require maintenance such as spindle rebuilds or axis recalibration.
In contrast, machines used in low-volume or prototype environments typically have lower cutting hours and better preserved accuracy, making them more desirable even if they are older. Another key benefit is that many used machines come equipped with upgraded features such as larger tool magazines, high-speed spindles, and automation systems like pallet changers or multi-pallet pool (MPP) integration.
Overall, a used VARIAXIS i-500 offers a strong balance of precision, flexibility, and cost efficiency, making it an ideal entry point into 5-axis machining.
HOW MUCH DOES A USED MAZAK VARIAXIS I-500COST?
The cost of a used Mazak VARIAXIS i-500 varies depending on year of manufacture, configuration, and most importantly, cutting hours. Since the i-500 is a relatively modern machine, availability before 2000 is essentially nonexistent, but comparable early 5-axis vertical machining centers from the early 2000s may range from $60,000 to $120,000, typically with high cutting hours and outdated controls.
For machines manufactured between 2000 and 2010, prices generally range from $120,000 to $220,000 depending on condition, spindle configuration, and included features. Machines with lower cutting hours or recent refurbishments tend to command higher prices within this range.
For newer machines built between 2010 and 2025, prices typically range from $220,000 to $450,000 or more. Machines equipped with advanced Mazatrol Smooth controls, high-speed spindle options, and automation features such as pallet changers or MPP systems are priced at the higher end.
Cutting hours remain the most critical pricing factor. Machines with low spindle hours and well-documented maintenance history command premium pricing, while heavily used machines—especially those used for continuous production—are priced lower due to potential refurbishment costs, particularly for spindle systems and rotary axes.