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 CACR-HR03BAB12 image CACR-HR03BAB12 is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Parameter/Setting Adjustment
Drive Type: Yaskawa AC Servopack
Control Type: Multi-function Positioning Control
Rated Output Capacity: 300W (0.40HP)
Series: General Purpose, Positioning Control
Structure: Rack-Mounted Type
Design Revision Order: B
Input Voltage: Single-phase 200V
Modification Code: None

RELIANCE ELECTRIC E728 image E728 is an
Motors-DC Servo manufactured by RELIANCE ELECTRIC
Discovered issues: Bad Coil Insulation

Yaskawa SGDH-10AE image SGDH-10AE is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Cooling Fans, Bad Power Section/Board, Excessive Dirt/Debris
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

Okuma BL-MC200J-20S image BL-MC200J-20S is an
Motors-AC Servo manufactured by Okuma
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn ODE Housing, Missing Encoder, Missing parts/components
Series: AC servo motor
Torque: 21.0 N-m stall
Control Type: J
Rated Speed: 2000 RPM
Shaft: Straight
Brake: without brake
Option: none

Precision Zone HAAS-DS308-GA800-PZRT image HAAS-DS308-GA800-PZRT is an
Inverter-General Purpose manufactured by Precision Zone
Discovered issues: Parameter/Setting Adjustment

Yaskawa SGMAH-08AAA2S image SGMAH-08AAA2S is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Coil Resistance, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Bad Power Connector
Servomotor Type: SGMAH Sigma II
Rated Output: 750W (1.0HP)
Power Supply: 200V
Encoder Specifications: 13-bit (2048 x 4) Incremental Encoder; Standard
Revision Level: Standard
Shaft Specifications: Straight shaft without keyway
Accessories: Standard with Shaft Seal
Option: None
Type: none

Yaskawa USAGED-30AS2 image USAGED-30AS2 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Encoder
Servomotor Type: US
Series: G Series
Enclosure: Totally-enclosed, Self-cooled Type.
Magnet Type: Ferrite
Motor Output: 3.0kW (4.0HP)
Design Revision Order: A
With Encoder: 8192 P/R Absolute
Shaft Type: Straight
Drive End Specification: Standard (blank)
Opposite Drive End Specification: Standard (blank)

Fanuc A20B-1003-0020-07B image A20B-1003-0020-07B is an
Drives-AC Servo-Spindle-PCB manufactured by Fanuc
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Gate Section/Board

Fanuc A20B-1003-0010-14B image A20B-1003-0010-14B is an
Drives-DC Servo-Spindle-PCB manufactured by Fanuc
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Gate Section/Board

Yaskawa SGMG-20A2AB image SGMG-20A2AB is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn DE Housing, Worn ODE Housing
Servomotor Type: SGMG
Rated Output: 2.0kW (2.7HP)
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

Okuma E0451-521-038 image E0451-521-038 is an
Part of machine manufactured by Okuma
Discovered issues: Blown Input Power Components

Fanuc A16B-1212-0100-01 image A16B-1212-0100-01 is an
Part of machine manufactured by Fanuc
Discovered issues: Passed Testing - Highly Recommend Recondition

Yaskawa SGMGH-09ACA6C image SGMGH-09ACA6C is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning
Servomotor Type: SGMGH Sigma II
Rated Output: 850W; 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

Yaskawa CIMR-VMC22P2 image CIMR-VMC22P2 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Cooling Fans, Bad Gate Section/Board, Bad Input Diodes/SCRs, Bad Output Transistors/SCRs
Drive Type: CIMR AC Spindle Drive
Series Name: VM3
Specifications: Small capacity series
Voltage: 200V
Max Applicable Motor Output: 2.2kW (3HP)

Yaskawa SGDH-50AE image SGDH-50AE is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Cooling Fans, Bad Power Section/Board, Excessive Dirt/Debris
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 FR-F820-00930-E3-N6 image FR-F820-00930-E3-N6 is an
Inverter-General Purpose manufactured by Mitsubishi
Discovered issues: Parameter/Setting Adjustment

Mitsubishi QX084 image QX084 is an
Part of machine manufactured by Mitsubishi
Discovered issues: Bad Input Section

Siemens 1FT5072-1AF71-1FA0 image 1FT5072-1AF71-1FA0 is an
Motors-AC Servo manufactured by Siemens
Discovered issues: Bad Coil Insulation - Due to Coolant/Moisture Contamination, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing
Family and Series: AC Servomotor Series 5
Frame Size: 71 mm
Length: 2
Coding: Core Type
Cooling Type: Non-ventilated
Rated Speed: 3000 RPM
DC Link Voltage: 600 V
Type of Construction: IM B5 (IM V1, IM V3)
Connector Outlet Direction: Transverse, Right
Encoder System: Additional integrated ROD 320 pulse encoder
Shaft and Holding Brake: Shaft with key and keyway/without holding brake
Code: 0

HAAS 32-5550J image 32-5550J is an
Drives-AC Servo manufactured by HAAS
Discovered issues: Bad Capacitor(s)

Magnetek GPD515C-A033 image GPD515C-A033 is an
Inverter-General Purpose manufactured by Magnetek
Discovered issues: Blown Circuit Board (Through Hole), Bad Control Section/Board, Bad Circuit Board Component(s), Bad Cooling Fans, Bad Capacitor(s), Excessive Dirt/Debris
Drive Type: Magnetek AC Inverter
Series: 515/G5
Input Voltage: 230V
Output Current & Power: 33A, 7.5kW

Yaskawa CIMR-MC5U2015 image CIMR-MC5U2015 is an
Inverter-General Purpose manufactured by Yaskawa
Discovered issues: Bad Output Transistors/SCRs
Drive Type: AC Spindle
Series: MC5
Country Code: USA
Input Voltage: 230V
Output Power: 15kW

Mitsubishi MDS-B-V1-70 image MDS-B-V1-70 is an
Drives-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Circuit Board Component(s), Bad Cooling Fans, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces), Missing parts/components
Drive Series: MDS-B AC Servo
Number of Axes: 1-axis
Rated Capacity & Dynamic Braking Specification: 7.0kW; Built-in

Yaskawa USAGED-20A22K image USAGED-20A22K is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Worn DE Housing, Worn ODE Housing, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Bad Coil Insulation
Servomotor Type: US
Series: G Series
Enclosure: Totally-enclosed, Self-cooled Type.
Magnet Type: Ferrite
Motor Output: 2.0kW (2.4HP)
Design Revision Order: A
With Encoder: 8192 P/R Incremental
Shaft Type: Straight
Drive End Specification: With keyway
Opposite Drive End Specification: Standard (blank)

Yaskawa SGDV-330A01A image SGDV-330A01A is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Cooling Fans, Bad Power Section/Board, Bad Regen Section, Excessive Dirt/Debris
Servo Amplifier Type: SGDV Sigma V
Current: 5.0kW
Voltage: 200VAC; 3 Phase
Interface: Analog voltage/pulse train reference type for rotary servomotors
Design Revision Order: A
Options: Base-mounted (Standard) (blank)