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

Magnetek HPV900-4027-0E1-N1 image HPV900-4027-0E1-N1 is an
Inverter-Elevator manufactured by Magnetek
Discovered issues: Bad Capacitor(s)
Drive Type: Magnetek AC Inverter
Input Voltage: 460/400V
Output Current: 27A
Chassis style: open chassis
operator: elevator operator
Control power: external control power
Software program: N1

Mitsubishi FR-SF-2-18.5KP-BCG image FR-SF-2-18.5KP-BCG is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Circuit Board Component(s), Bad Cooling Fans, Bad Magnetic Contactor, Relay, Bad Power Board, Leaky Capacitors (Open, Corroded Traces)
Drive Type: FR-SF AC Spindle Inverter
Power Supply: 200V
Output Capacity: 18.5kW
High Power Option: High power drive
Option Card: SF-BS Card with Bus link
Panel Mount Type: Intermediate panel mount type
Options: Optional side mounting terminal covers

Yaskawa CIMR-F7U2018 image CIMR-F7U2018 is an
Inverter-General Purpose manufactured by Yaskawa
Discovered issues: Bad Gate Section/Board, May Require Board Replacement, Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Leaky Capacitors (Open, Corroded Traces)
Drive Type: AC Inverter Drive
Series: F7
Specification: UL Specification
Rated Input Voltage & Rated Motor Capacity: 208-240V; 18kW

TATUNG CD14JBS-PZRT image CD14JBS-PZRT is an
Retrofit manufactured by TATUNG
Discovered issues: Bad image/no image, Low Emission Tube

HAAS 93-32-5558A image 93-32-5558A is an
Inverter-General Purpose manufactured by HAAS
Discovered issues: Bad Control Section/Board

Yaskawa CACR-IR2020CB image CACR-IR2020CB is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Passed Testing - Highly Recommend Recondition, Bad Capacitor(s)
Drive Type: CACR AC Servo Drive
Control Type: Current Control
Rated Output Capacity for Each Axis: 2.0kW
Application: For CNC
Design Revision Order: B

Yaskawa CIMR-MR5N20305 image CIMR-MR5N20305 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Fuse, Bad Input Diodes/SCRs, Excessive Dirt/Debris
Spindle Inverter: CIMR
Series: MR5 Converter
Specification: NC System
Voltage Class: 200V (three-phase)
Max. Applicable Motor Output: 30kW (40HP)
Enclosure: Externally cooling type (w/o fan)

Yaskawa CIMR-M5N20305 image CIMR-M5N20305 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Cooling Fans, Bad Gate Section/Board, Excessive Dirt/Debris
Spindle Inverter: CIMR
Series: M5 Inverter
Specification: NC System
Voltage Class: 200V
Max. Applicable Motor Output: 30kW (40HP)
Enclosure: Externally cooling type (w/o fan)

HAAS 93-69-1020 image 93-69-1020 is an
Inverter-General Purpose manufactured by HAAS
Discovered issues: Bad Circuit Board Component(s)

Yaskawa CIMR-M5A20150 image CIMR-M5A20150 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Power Section/Board
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 CACR-SR15BE12G-E image CACR-SR15BE12G-E is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Output Transistors/SCRs
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 CACR-IR44SEB image CACR-IR44SEB is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Input Circuit Breaker
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

Mitsubishi FR-SF-2-30K-BCG image FR-SF-2-30K-BCG is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Output Transistors/SCRs
Drive Type: FR-SF AC Spindle Inverter
Power Supply: 200V
Output Capacity: 30kW
High Power Option: none
Option Card: SF-BS Card with Bus link
Panel Mount Type: Intermediate panel mount type
Options: Optional side mounting terminal covers

Yaskawa CACR-HR10SB image CACR-HR10SB is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Gate Section/Board, Excessive Dirt/Debris, Physical Damage to the Drive
Drive Type: Yaskawa AC Servopack
Control Type: Multi-function Positioning Control
Rated Output Capacity: 1.0kW (1.3HP)
Structure: Through-hole Mounted Type
Design Revision: B

Yaskawa CACR-HR20SB image CACR-HR20SB is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Excessive Dirt/Debris
Drive Type: Yaskawa AC Servopack
Control Type: Multi-function Positioning Control
Rated Output Capacity: 2.0kW (2.7HP)
Structure: Through-hole Mounted Type
Design Revision: B

Yaskawa SGMG-05A2ABS image SGMG-05A2ABS is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Coil Resistance, Bad Power Connector, Bad DE Bearing, Bad ODE Bearing, Incorrect Feed Back Alignment, Worn ODE Housing
Servomotor Type: SGMG
Rated Output: 0.5kW (0.60HP)
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: Oil seal

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

Yaskawa SGMGH-20ACA6E image SGMGH-20ACA6E is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn Brake Needs Reconditioning, Worn DE Housing, Worn ODE Housing
Servomotor Type: SGMGH Sigma II
Rated Output: 1.8kW; 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 CACR-SR44BB1AM image CACR-SR44BB1AM is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Control Section/Board, Bad Gate Section/Board, Bad Output Transistors/SCRs, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: CACR AC Servo Drive
Control Type: Speed Control
Rated Output Capacity: 4.4kW
Mount Type: Base Mounted
Design Revision Order: B
Input Form: 200V, Analog
Encoder: 6000 pulses/rev
Applicable Motor Series: M Series
Modification: None

Yaskawa SGMGH-05ACA61 image SGMGH-05ACA61 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn ODE Housing
Servomotor Type: SGMGH Sigma II
Rated Output: 500W; 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: Standard

Yaskawa SGMG-13A2AB image SGMG-13A2AB is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Coil Insulation - Due to Coolant/Moisture Contamination, Bad DE Bearing, Bad Encoder, Bad Encoder Bearings, Bad ODE Bearing, Bad Power Connector
Servomotor Type: SGMG
Rated Output: 1.3kW (1.7HP)
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 SGDB-30ADM image SGDB-30ADM is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Gate Section/Board
Drive Type: SGDB AC Servo Drive
Rated Output: 3.0kW
Supply Voltage: 200V
Model: Torque, Speed, Position Control
Applicable motor series: SGMG (1000 RPM)
Option Specifications: None
Modification: None

Mitsubishi FR-A220-5.5K-U3 image FR-A220-5.5K-U3 is an
Inverter-General Purpose manufactured by Mitsubishi
Discovered issues: Blown Circuit Board (Through Hole), Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad Power Section/Board, 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

Mitsubishi MDS-B-CV-260 image MDS-B-CV-260 is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Circuit Board Component(s), Bad Cooling Fans, Bad Gate Section/Board, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces), No Display
Unit Type: MDS-B-CV AC Converter/Power Supply for MDS-B Systems
Compliance Specifications: Standard
Power Supply Capacity: 26.0kW