Drives-AC Servo Okuma | Repairs Precision Zone

Precision Zone Specializes in Okuma AC Servo Drive Repairs

Precision Zone'steam of expert and highly trained team of engineers and repair technicians specialize in the repairs of both Okuma servo, Okuma spindle drives, as well as a wide range of other Okuma products.

All Okuma repairs are evaluated, repaired, and tested in-house in our state of the art repair facility. With free quotes and evaluations, rush repair options, and exchange options, Precision Zone is your go to when it comes to Okuma industrial repairs.

Learn why repairing your Okuma AC Servo Drives with Precision Zone is the best choice for your business:

Quick and flexible service
Custom-built simulators to perform full product testing
Items are not just repaired, they are fully refurbished
Engineers and technicians with decades of industry experience
Free technical support

Recently Repaired Products

BL-D50A is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Magnetic Contactor, Relay, Bad Output Transistors/SCRs, Leaky Capacitors (Open, Corroded Traces), May Require Board Replacement
Drive Type: AC Servo Drive
Motor Current Rating: 50A
Option: A

BL-D30A is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Magnetic Contactor, Relay, Leaky Capacitors (Open, Corroded Traces), May Require Board Replacement
Drive Type: AC Servo Drive
Motor Current Rating: 30A
Option: A

BLII-D150A is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Control Section/Board, Bad Gate Section/Board, Bad Output Transistors/SCRs
Drive Type: 1-axis AC Servo Drive
Power Unit Capacity: 150A
Type 1: A
Type 2: none

MIV0202A-1-B5 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Cooling Fans, Bad Circuit Board Component(s), Bad DC Bus Capacitors, Bad Magnetic Contactor, Relay
Drive Type: MIV Inverter
L-axis Capacity: 2.0kW
M-axis Capacity: 2.0kW
Design Revision Order: A
Inverter Control Board Type: ICB1
Motor Type: BL Motor / PREX motor
Control ROM Type: 5

BLII-D30A is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Capacitor(s), Bad Control Section/Board, Bad DC Bus Capacitors, Bad Magnetic Contactor, Relay, No Display
Drive Type: 1-axis AC Servo Drive
Power Unit Capacity: 30A
Type 1: A
Type 2: none

BLII-D100A is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Gate Section/Board, Bad Magnetic Contactor, Relay, Bad Output Transistors/SCRs, May Require Board Replacement, Multiple signs of previous repair
Drive Type: 1-axis AC Servo Drive
Power Unit Capacity: 100A
Type 1: A
Type 2: none

MIV05A-1-B5 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Physical Damage to the Drive, Bad Capacitor(s), Bad Cooling Fans, Bad Magnetic Contactor, Relay
Drive Type: MIV Inverter
L-axis Capacity: 5.0kW
M-axis Capacity: If only 1-axis (blank)
Design Revision Order: A
Inverter Control Board Type: ICB1
Motor Type: BL Motor / PREX motor
Control ROM Type: 5

MDU-22-SA is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Non-supported product - Cannot Test

MIV0404-1-B5 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Circuit Board Component(s), Bad Control Section/Board, Bad Cooling Fans, Bad DC Bus Capacitors, Bad Magnetic Contactor, Relay
Drive Type: MIV Inverter
L-axis Capacity: 4.0kW
M-axis Capacity: 4.0kW
Design Revision Order: (blank)
Inverter Control Board Type: ICB1
Motor Type: BL Motor / PREX motor
Control ROM Type: 5

BLIV-D7575A is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Leaky Capacitors (Open, Corroded Traces)
Drive Type: 2-axis AC Servo Drive
Power Unit Capacity for First & Second Axes; control board: 75/75A
Type: A

MIV0101-1-B5 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Brake Transistor (Regen), Bad Circuit Board Component(s), Bad Magnetic Contactor, Relay, Bad Cooling Fans
Drive Type: MIV Inverter
L-axis Capacity: 1.0kW
M-axis Capacity: 1.0kW
Design Revision Order: (blank)
Inverter Control Board Type: ICB1
Motor Type: BL Motor / PREX motor
Control ROM Type: 5

BLII-D50-50A is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Circuit Board Component(s), Bad Cooling Fans, Bad DC Bus Capacitors, Bad Magnetic Contactor, Relay
Drive Type: 2-axis AC Servo Drive
Power Unit Capacity for First & Second Axes; control board: 50/50A (A006-0601)
Type: A

MIV30A-3-V5 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Cooling Fans, Passed Testing - Highly Recommend Recondition

MIV0404A-1-B5 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Circuit Board Component(s), Bad Cooling Fans
Drive Type: MIV Inverter
L-axis Capacity: 4.0kW
M-axis Capacity: 4.0kW
Design Revision Order: A
Inverter Control Board Type: ICB1
Motor Type: BL Motor / PREX motor
Control ROM Type: 5

BLII-D200A is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad DC Bus Capacitors, Bad Magnetic Contactor, Relay, Bad Output Transistors/SCRs, Bad Precharge Resistor, Leaky Capacitors (Open, Corroded Traces)
Drive Type: 1-axis AC Servo Drive
Power Unit Capacity: 200A
Type 1: A
Type 2: none

MIV01A-1-B5 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad DC Bus Capacitors, Bad Magnetic Contactor, Relay, Bad Gate Section/Board, Bad Cooling Fans, Bad Circuit Board Component(s)
Drive Type: MIV Inverter
L-axis Capacity: 1.0kW
M-axis Capacity: If only 1-axis (blank)
Design Revision Order: A
Inverter Control Board Type: ICB1
Motor Type: BL Motor / PREX motor
Control ROM Type: 5

MIV0102A-1-B5 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Circuit Board Component(s), Bad Magnetic Contactor, Relay, Bad DCCT, Bad Cooling Fans, Excessive Dirt/Debris
Drive Type: MIV Inverter
L-axis Capacity: 1.0kW
M-axis Capacity: 2.0kW
Design Revision Order: A
Inverter Control Board Type: ICB1
Motor Type: BL Motor / PREX motor
Control ROM Type: 5

MIV08A-1-B5 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Circuit Board Component(s), Bad DC Bus Capacitors, Bad Magnetic Contactor, Relay, Bad Cooling Fans, Bad Capacitor(s)
Drive Type: MIV Inverter
L-axis Capacity: 7.5kW
M-axis Capacity: If only 1-axis (blank)
Design Revision Order: A
Inverter Control Board Type: ICB1
Motor Type: BL Motor / PREX motor
Control ROM Type: 5

BLIV-D200A is an
Drives-AC Servo manufactured by Okuma
Discovered issues: No Display

BLII-D75-50A is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Capacitor(s), Bad Gate Section/Board, Bad Magnetic Contactor, Relay
Drive Type: 2-axis AC Servo Drive
Power Unit Capacity for First & Second Axes; control board: 75/50A (A006-0601)
Type: A

MIV02A-1-B5 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad Gate Section/Board, Bad Magnetic Contactor, Relay, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: MIV Inverter
L-axis Capacity: 2.0kW
M-axis Capacity: If only 1-axis (blank)
Design Revision Order: A
Inverter Control Board Type: ICB1
Motor Type: BL Motor / PREX motor
Control ROM Type: 5

MIV0102-1-B3 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad Gate Section/Board, Bad Magnetic Contactor, Relay, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: MIV Inverter
L-axis Capacity: 1.0kW
M-axis Capacity: 2.0kW
Design Revision Order: (blank)
Inverter Control Board Type: ICB1
Motor Type: BL Motor / PREX motor
Control ROM Type: 3

MIV04A-1-B5 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad DCCT, Bad Circuit Board Component(s), Bad Magnetic Contactor, Relay
Drive Type: MIV Inverter
L-axis Capacity: 4.0kW
M-axis Capacity: If only 1-axis (blank)
Design Revision Order: A
Inverter Control Board Type: ICB1
Motor Type: BL Motor / PREX motor
Control ROM Type: 5

MIV0104A-1-B5 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad DCCT, Bad Magnetic Contactor, Relay, Leaky Capacitors (Open, Corroded Traces), May Require Board Replacement
Drive Type: MIV Inverter
L-axis Capacity: 1.0kW
M-axis Capacity: 4.0kW
Design Revision Order: A
Inverter Control Board Type: ICB1
Motor Type: BL Motor / PREX motor
Control ROM Type: 5