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, Factory Automation, Crane, Elevator 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, Factory Automation, Crane, Elevator 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

Hitachi Seiki MPWED136 image MPWED136 is an
Part of machine manufactured by Hitachi Seiki
Discovered issues: Bad Hybrid IC’s, Bad Output Section, Leaky Capacitors (Open, Corroded Traces) Description: Hitachi Seiki Seicos III Control Power Supply

Yaskawa CPS-12N image CPS-12N is an
Part of machine manufactured by Yaskawa
Discovered issues: Bad Hybrid IC’s, Leaky Capacitors (Open, Corroded Traces)

Yaskawa SGDB-05ADG image SGDB-05ADG is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Control Section/Board, Bad Cooling Fans, Bad Power Section/Board, Excessive Dirt/Debris, No Display
Drive Type: SGDB AC Servo Drive
Rated Output: 0.5kW
Supply Voltage: 200V
Model: Torque, Speed, Position Control
Applicable motor series: SGMG (1500 RPM)
Option Specifications: None
Modification: None

Yaskawa SGDH-30AE image SGDH-30AE is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Cooling Fans, Bad Magnetic Contactor, Relay, Bad Power Section/Board, Excessive Dirt/Debris, Bad Control Section/Board
Servo Amplifier Type: SGDH Sigma II
Rated Output: 3.0kW (4.0HP)
Power Supply: 200V
Model: Speed, Torque, and Position Control
Options: Three Phase
Modification: None

Okuma BL-D30A image BL-D30A is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Leaky Capacitors (Open, Corroded Traces)
Drive Type: AC Servo Drive
Motor Current Rating: 30A
Option: A

Yaskawa CACR-HR10BAB image CACR-HR10BAB is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces), No Display
Drive Type: Yaskawa AC Servopack
Control Type: Multi-function Positioning Control
Rated Output Capacity: 1.0kW (1.3HP)
Series: General Purpose, Positioning Control
Structure: Rack-Mounted Type
Design Revision Order: B
Input Voltage: 3-Phase 200V
Modification Code: None

Yaskawa UTOPH-81AWF image UTOPH-81AWF is an
Internal encoders manufactured by Yaskawa
Discovered issues: Bad Bearings, Encoder Output Signals Out of Adjustment
Series: UT series Encoders for AC Servo and Spindle motors
Type: Incremental encoder (optical encoder)
Construction of encoder: Coupled with plate spring for motor (complete)
Resolution: 8192 pulses/rev
Name of series: WF
Application or Modification: None

Yaskawa SGMG-09A2AB image SGMG-09A2AB is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning
Servomotor Type: SGMG
Rated Output: 0.9kW (1.2HP)
Power Supply: 200V Standard Configuration
Encoder Specifications: 8192 P/R Incremental Encoder
Rated Speed: 1500 RPM (CE SPEC ONLY: 200V)
Shaft Specifications: Straight with key and one shaft-end tap
Options: Standard

Yaskawa CACR-SR30SB1BS-Y119 image CACR-SR30SB1BS-Y119 is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Gate Section/Board, Bad Power Section/Board, Excessive Dirt/Debris
Drive Type: CACR AC Servo Drive
Control Type: Speed Control
Max Motor Capacity: 3.0kW
Mount Type: Through-hole mounting
Design Revision Order: B
Input Form: 200V, Analog
Encoder: 5000 pulses/rev
Applicable Motor Series: S Series
Modification Code: -Y119

Yaskawa CACR-IR44SEB-Y20 image CACR-IR44SEB-Y20 is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Magnetic Contactor, Relay, Physical Damage to the Drive
Drive Type: CACR AC Servo Drive
Control Type: Current Control
Max Motor Capacity: 4.4kW
Axis Specification: 1 Axis
Application: For CNC
Design Revision Order: B
Modification Code: Y20

Yaskawa SGDV-200A01A002000 image SGDV-200A01A002000 is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Parameter/Setting Adjustment
Servo Amplifier Type: SGDV Sigma V
Current: 3.0kW
Voltage: 200VAC; 3 Phase
Interface: Analog voltage/pulse train reference type for rotary servomotors
Design Revision Order: A
Options: Varnished

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 CACR-SR15BE12G-E image CACR-SR15BE12G-E is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Control Section/Board
Drive Type: CACR AC Servo Drive
Control Type: Speed Control
Max Motor Capacity: 1.5kW
Application: M, F, G, S, D Series
Design Revision Order: E
Input Form: 200V, Analog
Encoder: 8192 pulses/rev
Applicable Motor Series: G Series
Optional Specifications: English Nameplate Specification

Yaskawa CPS-16F image CPS-16F is an
Part of machine manufactured by Yaskawa
Discovered issues: Bad Bridge Rectifier, Bad Input Section, Leaky Capacitors (Open, Corroded Traces)

Magnetek GPD503-DS308 image GPD503-DS308 is an
Inverter-General Purpose manufactured by Magnetek
Discovered issues: Bad Capacitor(s), Leaky Capacitors (Open, Corroded Traces), Bad Circuit Board Component(s), Bad Power Section/Board, No Display
Drive Type: Magnetek AC Inverter
Series: 503/G3
Input Voltage & Output Power: 230V, 5.5kW

Yaskawa SGM-08A3TE11 image SGM-08A3TE11 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Broken Magnets on Rotor, Worn Brake Needs Reconditioning, Worn ODE Housing

Okuma MPS30 image MPS30 is an
Part of machine manufactured by Okuma
Discovered issues: Passed Testing - Highly Recommend Recondition
Type: DC power supply unit
Regeneration method: Power regeneration type
Unit capacity: 30kW
Unit generation: First generation

Mitsubishi MR-S3-33AA-Z33 image MR-S3-33AA-Z33 is an
Drives-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Magnetic Contactor, Relay, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces), Physical Damage to the Drive
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: RF-333 for absolute value detection

Mitsubishi FR-SF-2-22K-R image FR-SF-2-22K-R is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Circuit Board Component(s), Bad Cooling Fans, Bad Gate Section/Board, Bad Magnetic Contactor, Relay, Bad Power Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces), May Require Board Replacement
Drive Type: FR-SF AC Spindle Inverter
Power Supply: 200V
Output Capacity: 22kW
High Power Option: none
Option Card: SF-OR Card
Panel Mount Type: Panel inside mount type (blank)
Options: None

Hitachi Seiki SLPWED139-1 image SLPWED139-1 is an
Part of machine manufactured by Hitachi Seiki
Discovered issues: Bad Hybrid IC’s, Bad Input Section, Leaky Capacitors (Open, Corroded Traces)

Yaskawa SGDH-50DE image SGDH-50DE is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Magnetic Contactor, Relay, Bad Power Section/Board, Excessive Dirt/Debris
Servo Amplifier Type: SGDH Sigma II
Rated Output: 5.0kW (6.2HP)
Power Supply: 400V
Model: Speed, Torque, and Position Control
Options: Three Phase
Modification: None

Okuma VAC-III D6 image VAC-III D6 is an
Drives-AC Spindle manufactured by Okuma
Discovered issues: No Display
Drive Type: VAC-III AC Spindle Drive
Rated Capacity: 6kW

Yaskawa SGME-02VF14 image SGME-02VF14 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad DE Bearing, Bad ODE Bearing, Bad Power Connector, Passed Testing - Highly Recommend Recondition
Series: SGME AC Servo Motor
Capacity: 200W
Voltage: 200VAC
Encoder Specification: 1024P/R incremental encoder
Design revision order: Standard
Shaft Specifications: Straight with key
Brake Specifications: No Brake

Mitsubishi MDS-A-SP-260 image MDS-A-SP-260 is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Circuit Board Component(s), Bad Control Section/Board
Drive Type: MDS-A-SP AC Spindle Drive
Speed Specification: Standard
Rated Output Capacity: 26.0kW