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

Yaskawa SGDH-50AE image SGDH-50AE is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Parameter/Setting Adjustment, 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

Yaskawa CIMR-M5A20110 image CIMR-M5A20110 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Cooling Fans, Bad Cooling Fans, Bad Fuse, Bad Gate Section/Board
Spindle Inverter: CIMR
Series: M5 Inverter
Specification: Stand-alone Drive
Voltage Class: 200V
Max. Applicable Motor Output: 11.0kW (15HP)
Enclosure: Open chassis type (with fan)

Yaskawa CACR-SRCB20BBB image CACR-SRCB20BBB is an
Drives-Servo-PCB manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s)

Okuma PX-MAF230J-3TB-A image PX-MAF230J-3TB-A is an
Motors-AC Servo manufactured by Okuma
Discovered issues: Bad DE Bearing, Bad ODE Bearing, Worn Brake Needs Reconditioning, Worn ODE Housing, Bad Condition - Requires Reconditioning

HAAS 93-69-2000 image 93-69-2000 is an
Part of machine manufactured by HAAS
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

Okuma MIV03-1-P1 image MIV03-1-P1 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Cooling Fans

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

Yaskawa CACR-SR20BE12G-E image CACR-SR20BE12G-E 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, Leaky Capacitors (Open, Corroded Traces)
Drive Type: CACR AC Servo Drive
Control Type: Speed Control
Max Motor Capacity: 2.0kW
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 CACR-SR03SB1BF-Y199 image CACR-SR03SB1BF-Y199 is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Control Section/Board, Physical Damage to the Circuit Board/s
Drive Type: CACR AC Servo Drive
Control Type: Speed Control
Max Motor Capacity: 0.3kW
Mount Type: Through-hole mounting
Design Revision Order: B
Input Form: 200V, Analog
Encoder: 5000 pulses/rev
Applicable Motor Series: F Series
Modification Code: Y199

Ozuchi Corporation D9CM-01A image D9CM-01A is an
CRT manufactured by Ozuchi Corporation
Discovered issues: Leaky Capacitors (Open, Corroded Traces), No Vertical Synchronization

Mitsubishi MR-S2-100B-E01 image MR-S2-100B-E01 is an
Drives-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Magnetic Contactor, Relay, May Require Board Replacement, Bad Capacitor(s), Bad Circuit Board Component(s), Leaky Capacitors (Open, Corroded Traces)
Drive Type: MR-S AC Servo Drive
Axis Specification: 2 Axis
Output Capacity: 2kW/1kW
Option card: no card

Magnetek GPD503-DS309 image GPD503-DS309 is an
Inverter-General Purpose manufactured by Magnetek
Discovered issues: Bad DC Bus Capacitors, Bad Fuse, Bad Precharge Resistor
Drive Type: Magnetek AC Inverter
Series: 503/G3
Input Voltage & Output Power: 230V, 7.5kW

Allen-Bradley 2094-BC04-M03-M image 2094-BC04-M03-M is an
Drives-AC Servo manufactured by Allen-Bradley
Discovered issues: Bad Circuit Board Component(s)

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

Yaskawa CIMR-VMW2015 image CIMR-VMW2015 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Cooling Fans, Bad Magnetic Contactor, Relay, Bad Power Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: CIMR AC Spindle Drive
Series Name: VM3
Specifications: Winding Selection Type
Voltage: 200V
Max Applicable Motor Output: 15kW

Kawamata Seiki KAS-CBF image KAS-CBF is an
Motors-AC Servo manufactured by Kawamata Seiki
Discovered issues: Bad Encoder

Mitsubishi MDS-B-CV-110 image MDS-B-CV-110 is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Cooling Fans, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Unit Type: MDS-B-CV AC Converter/Power Supply for MDS-B Systems
Compliance Specifications: Standard
Power Supply Capacity: 11.0kW

HAAS 93-32-5559A image 93-32-5559A is an
Inverter-General Purpose manufactured by HAAS
Discovered issues: Bad Circuit Board Component(s)

Yaskawa SGMGH-1EDCA61 image SGMGH-1EDCA61 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad Power Connector
Servomotor Type: SGMGH Sigma II
Rated Output: 15.0kW; 1500RPM
Power Supply: 400V
Encoder Specifications: 17-bit Incremental Encoder
Design revision order: Standard for 1500 RPM
Shaft Specifications: Straight with key and tap
Accessories: Standard

Yaskawa UTMAH-B12DA image UTMAH-B12DA is an
Internal encoders manufactured by Yaskawa
Discovered issues: Bad Capacitor(s)
Series: UT series Encoders for AC Servo and Spindle motors
Type: Absolute encoder (multi-turn type,optical encoder)
Construction of encoder: Coupled with plate spring for motor (complete)
Resolution: 12Bit
Name of series: DA
Application or Modification: None

Mitsubishi MDS-B-SPH-370 image MDS-B-SPH-370 is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Leaky Capacitors (Open, Corroded Traces)
Drive Type: MDS-B-SP AC Spindle Drive
Speed Specification: High Speed (Motor max speed is 10000 RPM or more)
Rated Output Capacity: 37.0kW

Yaskawa CIMR-VMW2022 image CIMR-VMW2022 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Gate Section/Board
Drive Type: CIMR AC Spindle Drive
Series Name: VM3
Specifications: Winding Selection Type
Voltage: 200V
Max Applicable Motor Output: 22kW

HAAS 4058C image 4058C is an
Drives-Servo-PCB manufactured by HAAS
Discovered issues: Bad Circuit Board Component(s)

Yaskawa CACR-IR44SEB image CACR-IR44SEB is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Control Section/Board, Leaky Capacitors (Open, Corroded Traces), May Require Board Replacement
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: None