OKUMA MIV01A-E-B5 AC Dual Axis Servo Drive – OSP Series CNC Servo Amplifier
When a servo drive fails on a CNC machining center, the entire production line stops. Spindle axes lose synchronization, positional accuracy collapses, and unplanned downtime cascades into missed delivery schedules and costly scrap. In high-mix, low-volume manufacturing environments, every hour of downtime translates directly to lost revenue and damaged customer relationships. The OKUMA MIV01A-E-B5 AC Dual Axis Servo Drive is the precision component that keeps your axes moving, your tolerances tight, and your production on schedule.
The MIV01A-E-B5 is a dual-axis servo amplifier engineered specifically for OKUMA’s OSP-series CNC control platforms. Within the OSP ecosystem, this unit occupies a critical position: it simultaneously drives two servo axes from a single compact module, reducing cabinet footprint while maintaining the high-bandwidth current loop performance that OKUMA’s closed-loop motion architecture demands. As a genuine OKUMA replacement part, it is trusted by machine tool builders and maintenance engineers across automotive, aerospace, die-mold, and precision machining industries worldwide.
Technical Specifications
- Part Number / SKU: MIV01A-E-B5
- Manufacturer: OKUMA Corporation
- Series: OSP Series (MIV Series Servo Amplifier)
- Type: AC Dual Axis Servo Drive (Servo Amplifier)
- Axis Configuration: Dual-axis simultaneous control
- Compatible Control: OKUMA OSP-P200, OSP-P300 and compatible OSP platforms
- Drive Technology: AC servo (IGBT PWM inverter)
- Feedback Interface: OKUMA proprietary encoder interface (BRT/absolute encoder compatible)
- Cooling: Forced air cooling
- Weight: Approx. 300 g (module only)
- Condition: New / Refurbished / Exchange available — please inquire
Note: Detailed electrical ratings (voltage, current, power) should be confirmed against your machine’s electrical schematic or OKUMA service documentation prior to installation.
Key Features & Benefits
- Dual-Axis Integration: Controls two servo axes simultaneously from one module, simplifying wiring and reducing spare-parts inventory complexity.
- High-Precision Motion Control: Designed for OKUMA’s Thinc-OSP closed-loop architecture, delivering micron-level positioning repeatability.
- Genuine OKUMA Engineering: Factory-matched to OSP control parameters — no tuning workarounds or compatibility compromises.
- Compact Form Factor: Optimized for OKUMA’s modular servo cabinet layout, enabling direct drop-in replacement without mechanical modification.
- Robust Industrial Design: Built to withstand the thermal cycling, vibration, and EMI environment of active machine tool cabinets.
- Reduced Downtime: Direct replacement compatibility means faster swap-out and faster return to production.
Industry & Equipment Applications
- CNC Machining Centers: OKUMA MB, MA, MU, and MULTUS series horizontal and vertical machining centers
- CNC Lathes & Turning Centers: OKUMA LB, LT, and GENOS L-series turning centers
- 5-Axis Machining: Multi-axis simultaneous contouring applications requiring synchronized dual-axis drive
- Automotive Manufacturing: Engine block, transmission housing, and precision component machining lines
- Aerospace & Defense: Structural component and turbine blade machining requiring tight positional tolerances
- Die & Mold: High-speed, high-accuracy cavity machining on OKUMA platforms
- General Precision Machining: Any OSP-controlled machine requiring dual-axis servo amplifier replacement
System Integration & Compatible Parts
The MIV01A-E-B5 operates within OKUMA’s modular servo drive architecture. For complete system maintenance, consider the following related components:
- OKUMA MIV Series single-axis servo amplifiers (MIV04A, MIV06A, MIV12A variants)
- OKUMA OSP-P200 / OSP-P300 CNC control units
- OKUMA BRT absolute encoder units and feedback cables
- OKUMA servo power supply modules (PSM series)
- OKUMA regenerative resistor units
Contact our technical team at support@konmask.com to verify cross-compatibility with your specific machine model and OSP software version.
Our Quality Assurance Process
- Source Verification: All units are sourced from authorized channels, decommissioned OEM machines, or certified refurbishers.
- Visual & Functional Inspection: Each unit undergoes visual inspection for physical damage, connector integrity, and component condition.
- Traceability: Part numbers and revision codes are verified against OKUMA documentation before listing.
- Secure Packaging: Anti-static packaging with foam cushioning to prevent transit damage to sensitive servo electronics.
- Warranty: Warranty terms provided per unit condition — please confirm at time of inquiry.
How to Order
- Submit an Inquiry: Email support@konmask.com or call +0086 19859288691 with your machine model, OSP version, and required quantity.
- Receive a Quote: Our team will confirm availability, condition, lead time, and pricing within 1 business day.
- Confirm & Pay: Approve the proforma invoice and complete payment via your preferred method (T/T, PayPal, or trade terms for qualified buyers).
- Shipment & Tracking: Units are dispatched with full tracking. Express DHL/FedEx options available for urgent requirements.
- Installation Support: Our engineers can provide guidance on installation and parameter verification if needed.
Why Choose Konmask.com?
- Industrial Automation Specialists: We focus exclusively on CNC, PLC, DCS, and servo system components — not a generalist marketplace.
- Global B2B Supply: Serving maintenance engineers, MRO buyers, and machine tool distributors across 40+ countries.
- Technical Expertise: Our team includes experienced automation engineers who understand your application, not just the part number.
- Fast Response: Inquiries answered within 24 hours. Urgent requirements handled same day.
- Transparent Sourcing: We clearly communicate part condition (new, refurbished, exchange) — no surprises on delivery.
- Competitive Pricing: Direct sourcing relationships allow us to offer market-competitive pricing on genuine and compatible parts.
Frequently Asked Questions
- Q: Is the MIV01A-E-B5 compatible with all OKUMA OSP controls?
- A: The MIV01A-E-B5 is designed for OKUMA’s OSP-series platforms. Compatibility depends on your specific machine model and OSP software version. Please provide your machine nameplate data when inquiring so we can confirm fitment.
- Q: Do you supply new or refurbished units?
- A: We supply both new and professionally refurbished units depending on availability. All conditions are clearly stated in the quotation. Refurbished units undergo functional testing before dispatch.
- Q: What is the lead time for the MIV01A-E-B5?
- A: Lead time varies by stock availability. In-stock units typically ship within 1–3 business days. For out-of-stock items, we will advise lead time at the time of inquiry.
- Q: Can you support urgent breakdown situations?
- A: Yes. We prioritize breakdown supply requests. Contact us directly by phone or email for expedited handling and express shipping options.
- Q: Do you offer a warranty?
- A: Yes. Warranty terms are provided per unit and condition type. Details are confirmed in the quotation documentation.
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Contact: support@konmask.com | +0086 19859288691
