Our Services

A complete range of industrial equipment repairs, exchanges and sales

Precision Zone

Precision Zone provides sales, exchange and repair services for a wide variety of industrial controls and components used in CNC, Robotics, Motion Control and related applications

Our product range includes AC Drives, Motors, Controls, Encoders, Circuit Boards, Power Supplies, Operating Panels, Monitors, LCD Retrofits, a wide assortment of semiconductor parts and equipment accessories.

We offer:

  •   Free evaluation for all repair orders
  •   Full cycle testing and repair services
  •   Competent technical support
  •   Engineering support for advanced and custom solutions

We support CNC, Robotics, Motion Tools and many related industries.

To minimize your equipment downtime, we offer rush repair options. Standard Repair Time: 7-10 Business Days.

For rush repair options, please inquire for a quotation.

All products are covered by our comprehensive warranty. Warranty terms and conditions are product specific.

Our engineers offer over 60 years of combined industry expertise. We have fully functional robots, CNC machines and simulators for true dynamic testing.
For most products we offer exchange options. Once you receive and install the exchange unit, please return the original unit for evaluation and core credit.
We sell new and fully reconditioned, tested and warranted equipment. Contact us prior to purchase to confirm software versions where applicable.

RECENTLY REPAIRED PRODUCTS

Mitsubishi MR-J2-40A image MR-J2-40A is an
Drives-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Control Section/Board, Bad Gate Section/Board, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: MR-J2 AC Servo Amplifier
Rated Output: 400 W
Interface: General Purpose Interface
Power Supply: Three-phase AC 200-230V
Modification: None

Yaskawa SGDB-10ADG image SGDB-10ADG is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Cooling Fans, Bad Power Section/Board, Bad Regen Resistor/s, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: SGDB AC Servo Drive
Rated Output: 1.0kW
Supply Voltage: 200V
Model: Torque, Speed, Position Control
Applicable motor series: SGMG (1500 RPM)
Option Specifications: None
Modification: None

Precision Zone SGDV-330A01A-S2-PZRT image SGDV-330A01A-S2-PZRT is an
Drives-AC Servo manufactured by Precision Zone
Discovered issues: Wrong/corrupted parameters

Yaskawa SGMGH-09DCA-YG26 image SGMGH-09DCA-YG26 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning

Okuma HA-E0105-800-134-PZRT image HA-E0105-800-134-PZRT is an
Retrofit manufactured by Okuma
Discovered issues: Bad Circuit Board Component(s)

Mitsubishi MDS-B-SP-220 image MDS-B-SP-220 is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad Power Section/Board, No Display, Physical Damage to the Drive
Drive Type: MDS-B-SP AC Spindle Drive
Speed Specification: Standard
Rated Output Capacity: 22.0kW

Mitsubishi MR-S11-103-E01 image MR-S11-103-E01 is an
Drives-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Gate Section/Board, Bad Magnetic Contactor, Relay, Bad Output Transistors/SCRs
Drive Type: MR-S AC Servo Drive
Axis Specification: 1 Axis
Output Capacity: 2kW
Option card: no card

Yaskawa CACR-SR20SB1AF-Y118 image CACR-SR20SB1AF-Y118 is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Output Transistors/SCRs, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: CACR AC Servo Drive
Control Type: Speed Control
Max Motor Capacity: 2.0kW
Mount Type: Through-hole mounting
Design Revision Order: B
Input Form: 200V, Analog
Encoder: 6000 pulses/rev
Applicable Motor Series: F Series
Modification Code: Y118

Okuma MIV04A-1-B5 image MIV04A-1-B5 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Capacitor(s), Bad Control Section/Board, Bad Circuit Board Component(s), Bad Cooling Fans
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

Yaskawa SGDH-50AE image SGDH-50AE is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Leaky Capacitors (Open, Corroded Traces), Bad Capacitor(s), Bad Cooling Fans, Bad Gate Section/Board, Bad Power Section/Board, Excessive Dirt/Debris
Servo Amplifier Type: SGDH Sigma II
Rated Output: 5.0kW (6.2HP)
Power Supply: 200V
Model: Speed, Torque, and Position Control
Options: Three Phase
Modification: None

Yaskawa SGMGH-44ACA6E image SGMGH-44ACA6E is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Worn ODE Housing, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing
Servomotor Type: SGMGH Sigma II
Rated Output: 4.4kW; 1500RPM
Power Supply: 200V
Encoder Specifications: 17-bit Incremental Encoder
Design revision order: Standard for 1500 RPM
Shaft Specifications: Straight with key and tap
Accessories: 24VDC Brake and Shaft Seal

Yaskawa CTR-030200 image CTR-030200 is an
Inverter-PCB manufactured by Yaskawa
Discovered issues: Bad DC Bus Capacitors

Yaskawa SGDH-10AE image SGDH-10AE is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Cooling Fans, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Servo Amplifier Type: SGDH Sigma II
Rated Output: 1.0kW (1.3HP)
Power Supply: 200V
Model: Speed, Torque, and Position Control
Options: Three Phase
Modification: None

Mitsubishi FR-A220-5.5K-U3 image FR-A220-5.5K-U3 is an
Inverter-General Purpose manufactured by Mitsubishi
Discovered issues: Bad Power Section/Board, Physical Damage to the Drive, Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad Magnetic Contactor, Relay, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Series: FR-A220; 200V
Capacity: 5.5kW; 7.5 HP
Parameter Unit: Not installed
Version: North America

Yaskawa CTR-030201 image CTR-030201 is an
Inverter-PCB manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Gate Section/Board, Bad Power Section/Board, Blown Circuit Board (Through Hole)

Yaskawa SGDH-20DE-OY image SGDH-20DE-OY is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Control Section/Board, Bad Cooling Fans, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces), May Require Board Replacement
Servo Amplifier Type: SGDH Sigma II
Rated Output: 2.0kW (2.7HP)
Power Supply: 400V
Model: Speed, Torque, and Position Control
Options: OY
Modification: None

Yaskawa SGDB-5EDD image SGDB-5EDD is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad Gate Section/Board, Bad Magnetic Contactor, Relay, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: SGDB Large Capacity AC Servo Drive
Rated Output: 55kW (74HP)
Supply Voltage: 400V
Model: Torque, Speed, Position Control
Applicable Motor Series: SGMB
Modification: None

Yaskawa SGMB-5EA2D-OL11 image SGMB-5EA2D-OL11 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad Encoder, Bad Encoder Bearings, Bad ODE Bearing

Baldor SD23H4A22-ER image SD23H4A22-ER is an
Drives-AC Servo manufactured by Baldor
Discovered issues: Bad Cooling Fans, Bad Gate Section/Board, Bad Magnetic Contactor, Relay, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Type: 23H Series AS Servo Drives
Input Voltage: 460 VAC
Revision: A
Constant Torque, IC: 22 Amps
Enclosure: NEMA 1 enclosure and installed braking kit

Yaskawa CACR-SR15BB1AM image CACR-SR15BB1AM is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Control Section/Board, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: CACR AC Servo Drive
Control Type: Speed Control
Rated Output Capacity: 1.5kW
Mount Type: Base Mounted
Design Revision Order: B
Input Form: 200V, Analog
Encoder: 6000 pulses/rev
Applicable Motor Series: M Series
Modification: None

Mitsubishi MDS-C1-CV-150 image MDS-C1-CV-150 is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad Power Section/Board
Unit Type: MDS-C1-CV AC Converter/Power Supply for MDS-C1 Systems
Power Supply Capacity: 15.0kW

Mitsubishi MDS-C1-SP-150S image MDS-C1-SP-150S is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad Power Section/Board
Drive Type: MDS-C1-SP AC Spindle Drive
Design Revision Specification: Standard
Output Capacity: 15.0kW
Enclosure Type: Slim Type

Mitsubishi MDS-DH-V2-4020 image MDS-DH-V2-4020 is an
Drives-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Gate Section/Board
Drive Series: MDS-DH 400V
Drive Type: Servo Drive
Number of Axes: 2
Nominal Max. Current for Each Axis: 40/20A