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: 1-2 Weeks. Rush Service Surcharges:

  •  $100.00 – 3 Day Repair
  •  $150.00 – 2 Day Repair
  •  $250.00 – Next Day Repair
  •  $400.00 – Same Day Repair

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 BN634A645G51 image BN634A645G51 is an
Drives-Servo-PCB manufactured by Mitsubishi
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

Yaskawa SGDH-10AE image SGDH-10AE is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Parameter/Setting Adjustment
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

Yaskawa SGDH-50AE image SGDH-50AE is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Power Section/Board
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

Mitsubishi MR-S3-33AA-E01 image MR-S3-33AA-E01 is an
Drives-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Circuit Board Component(s), Bad Gate Section/Board, Bad Magnetic Contactor, Relay, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: MR-S AC Servo Drive
Axis Specification: 3 Axis
Denotes capacity of L axis: 300W
Denotes capacity of M axis: same capacity as L axis
Denotes capacity of S axis: same capacity as L axis
Option card: no card

Mitsubishi HS-MF23EX-S2 image HS-MF23EX-S2 is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning
Servomotor Type: Intelligent servomotor HS-MF Series; ultra-low inertia,small capacity
Rated Output: 0.2kW
Rated Speed: 3000 rpm
Electromagnetic brake: none
Amplifier type: With amplifier-encoder for NC
Motor special symbol: S2

Siemens 6SN1145-1BA02-0CA1 image 6SN1145-1BA02-0CA1 is an
Part of product manufactured by Siemens
Discovered issues: Bad DC Bus Capacitor(s), Blown Input Power Components, Board Replacement Required, Leaky Capacitors (Open, Corroded Traces), Physical Damage

Yaskawa SGDH-20AE image SGDH-20AE is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Gate Section/Board, Bad Magnetic Contactor, Relay, Bad Power Section/Board, Excessive Dirt/Debris
Servo Amplifier Type: SGDH Sigma II
Rated Output: 2.0kW (2.7HP)
Power Supply: 200V
Model: Speed, Torque, and Position Control
Options: Three Phase
Modification: None

Yaskawa SGDH-04AE image SGDH-04AE is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Parameter/Setting Adjustment
Servo Amplifier Type: SGDH Sigma II
Rated Output: 0.40kW (0.54HP)
Power Supply: 200V
Model: Speed, Torque, and Position Control
Options: Three Phase
Modification: None

Yaskawa SGDB-1EADG image SGDB-1EADG is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Fuse, Bad Gate Section/Board, Bad Magnetic Contactor, Relay, Bad Output Transistors/SCRs, Bad Power Section/Board, Excessive Dirt/Debris
Drive Type: SGDB AC Servo Drive
Rated Output: 15.0kW
Supply Voltage: 200V
Model: Torque, Speed, Position Control
Applicable motor series: SGMG (1500 RPM)
Option Specifications: None
Modification: None

Okuma 1006-0600 image 1006-0600 is an
Drives-Servo-PCB manufactured by Okuma
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

Okuma 1006-0601 image 1006-0601 is an
Drives-Servo-PCB manufactured by Okuma
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

Yaskawa CACR-IR20SEB image CACR-IR20SEB is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Control Section/Board, Bad Gate Section/Board, Bad Magnetic Contactor, Relay, Excessive Dirt/Debris
Drive Type: CACR AC Servo Drive
Control Type: Current Control
Max Motor Capacity: 2.0kW
Axis Specification: 1 Axis
Application: For CNC
Design Revision Order: B
Modification Code: None

Yaskawa CACR-SR20SB1BF-Y45 image CACR-SR20SB1BF-Y45 is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Control Section/Board, Bad Output Transistors/SCRs, Bad Power Section/Board, Excessive Dirt/Debris
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: 5000 pulses/rev
Applicable Motor Series: F Series
Modification Code: Y45

Yaskawa ETC615392 image ETC615392 is an
Inverter-PCB manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Excessive Dirt/Debris Description: Yaskawa | Inverter-PCB |

Okuma VAC-I D8-A image VAC-I D8-A is an
Drives-AC Spindle manufactured by Okuma
Discovered issues: Bad Capacitor(s), Bad Gate Section/Board, Leaky Capacitors (Open, Corroded Traces), Bad DC Bus Capacitors
Drive Type: VAC-I AC Spindle Drive
Rated Capacity: 8kW
Design Revision Order: A (Control board is E4809-045-084-D or higher)

Mitsubishi HA80CS image HA80CS is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing

ROMI R67296 image R67296 is an
Inverters-Braking Module manufactured by ROMI
Discovered issues: Bad Input Circuit Breaker, Missing parts/components

Yaskawa USAFED-03CS1 image USAFED-03CS1 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Coil Insulation, Bad DE Bearing, Bad Encoder, Bad ODE Bearing, Bad Condition - Requires Reconditioning
Servomotor Type: US
Series: F Series
Enclosure: Totally-enclosed, Self-cooled Type
Magnet Type: Ferrite
Motor Output: 0.3kW (0.4HP)
Design Revision Order: C
With Encoder: 8192 P/R Absolute
Shaft Type: Taper
Drive End Specification: None
Opposite Drive End Specification: Standard (blank)

Yaskawa CACR-IR20SB image CACR-IR20SB is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Output Transistors/SCRs
Drive Type: CACR AC Servo Drive
Control Type: Current Control
Rated Output Capacity: 2.0kW
Axis Specification: 1 Axis
Application: For CNC, Analog, Through-hole Mounted

Yaskawa CIMR-M5A20150 image CIMR-M5A20150 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Cooling Fans, Bad Gate Section/Board, Excessive Dirt/Debris
Spindle Inverter: CIMR
Series: M5 Inverter
Specification: Stand-alone Drive
Voltage Class: 200V
Max. Applicable Motor Output: 15kW (20HP)
Enclosure: Open chassis type (with fan)

Yaskawa SGDK-101010AEA-VY24 image SGDK-101010AEA-VY24 is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Physical Damage to the Drive

Mitsubishi MR-J2-200CT image MR-J2-200CT is an
Drives-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad Gate Section/Board
Drive Type: MR-J2 AC Servo Drive
Rated Capacity: 2.0kW
Series: CT

Yaskawa ETC620013-S0237 image ETC620013-S0237 is an
Drives-DC Servo-Spindle-PCB manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)

Yaskawa CIMR-VMW2015 image CIMR-VMW2015 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s)
Drive Type: CIMR AC Spindle Drive
Series Name: VM3
Specifications: Winding Selection Type
Voltage: 200V
Max Applicable Motor Output: 15kW