Our Services

A complete range of industrial equipment repairs, exchanges and sales

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.

Repairs

Our engineers offer over 60 years of combined industry expertise. We have fully functional robots, CNC machines and simulators for true dynamic testing.

Exchanges

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.

Component Sales

We sell new and fully reconditioned, tested and warranted equipment. Contact us prior to purchase to confirm software versions where applicable.

RECENTLY REPAIRED PRODUCTS

SE-PW is an
Part of product manufactured by Yamabishi Electric
Discovered issues: Passed Testing - Highly Recommend Recondition

MPWED136 is an
Part of machine manufactured by Hitachi Seiki
Discovered issues: Bad DC Bus Capacitor(s), Bad Input Section, Bad Output Section, Leaky Capacitors (Open, Corroded Traces), Open Resistor(s) Description: Hitachi Seiki Seicos III Control Power Supply

BL-MC50E-20T is an
Motors-AC Servo manufactured by Okuma
Discovered issues: Bad Condition - Requires Reconditioning
Series: AC servo motor
Torque: 5.4 N-m stall
Control Type: E
Rated Speed: 2000 RPM
Shaft: Taper
Brake: without brake
Option: none

6SN1121-0BA11-0AA1 is an
Drives-AC Servo manufactured by Siemens
Discovered issues: Bad Capacitor(s), Bad Power Section/Board

CIMR-VMW2022 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Magnetic Contactor, Relay, 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: 22kW

DVSD-TT-14A-05 is an
Drives-AC Servo manufactured by Vision
Discovered issues: Bad Battery, Bad Capacitor(s), 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)

SF-PW is an
Part of product manufactured by Yamabishi Electric
Discovered issues: Bad Hybrid IC’s, Bad Input Section, Bad Output Section, Leaky Capacitors (Open, Corroded Traces)

UTOPH-81AWF is an
Internal encoders manufactured by Yaskawa
Discovered issues: Bad Bearings, Bad PCB Broken Trace
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

UTOPH-20AWM is an
Internal encoders manufactured by Yaskawa
Discovered issues: Bad Bearings
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: 2048 pulses/rev
Name of series: WM
Application or Modification: None

CIMR-MTII-7.5K.B is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad DC Bus Capacitors, Bad Gate Section/Board, Leaky Capacitors (Open, Corroded Traces)
Drive Type: Spindle Inverter
Series: VS-626MTIIB
Max. Applicable Motor Output: 7.5kW
Type: B

PG-X is an
Inverter-PCB manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Leaky Capacitors (Open, Corroded Traces)

SGDB-05ADG is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Cooling Fans, Bad Fuse, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces), 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

93-32-5558B is an
Inverter-General Purpose manufactured by HAAS
Discovered issues: Bad Brake Transistor (Regen), Bad Capacitor(s), Bad Cooling Fans, Bad Gate Section/Board, Bad Power Section/Board, Bad Regen Section, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces), Missing parts/components, Physical Damage to the Circuit Board/s, Physical Damage to the Drive

FR-A220-7.5K-U3 is an
Inverter-General Purpose manufactured by Mitsubishi
Discovered issues: Bad Power Section/Board, Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Leaky Capacitors (Open, Corroded Traces), May Require Board Replacement
Series: FR-A220; 200V
Capacity: 7.5kW; 10 HP
Parameter Unit: Not installed
Version: North America

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

SGMGH-44DCA61 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Incorrect Feed Back Alignment
Servomotor Type: SGMGH Sigma II
Rated Output: 4.4kW; 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

SGMGV-44DDA61 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Encoder, Incorrect Feed Back Alignment
Servomotor Type: SGMGV Sigma V High-torque type
Rated Output: 4.4kW
Power Supply Voltage: 400VAC
Serial Encoder: 20-bit Incremental
Design Revision Order: Standard
Shaft End: Straight with key and tap
Options: Without options
Control: Standard

SGMGV-44D3A61 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Incorrect Feed Back Alignment
Servomotor Type: SGMGV Sigma V High-torque type
Rated Output: 4.4kW
Power Supply Voltage: 400VAC
Serial Encoder: 20-bit Absolute
Design Revision Order: Standard
Shaft End: Straight with key and tap
Options: Without options
Control: Standard

SGMGH-1EDCA6C is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Incorrect Feed Back Alignment
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: 24VDC Brake

SGMGV-1ED3A6C is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Incorrect Feed Back Alignment
Servomotor Type: SGMGV Sigma V High-torque type
Rated Output: 15kW
Power Supply Voltage: 400VAC
Serial Encoder: 20-bit Absolute
Design Revision Order: Standard
Shaft End: Straight with key and tap
Options: With 24VDC holding brake
Control: Standard

SGMGH-1EDCA61 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Incorrect Feed Back Alignment
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

SGMGH-44QCA61 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Incorrect Feed Back Alignment
Servomotor Type: SGMGH Sigma II
Rated Output: 4.4kW; 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

SGMGV-75ADA21 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Incorrect Feed Back Alignment
Servomotor Type: SGMGV Sigma V High-torque type
Rated Output: 7.5kW
Power Supply Voltage: 200VAC
Serial Encoder: 20-bit Incremental
Design Revision Order: Standard
Shaft End: Straight without key
Options: Without options
Control: Standard

ETC008593 is an
Drives-DC Servo-Spindle-PCB manufactured by Yaskawa
Discovered issues: Bad Gate Section/Board, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)