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

Okuma BLII-D75-50A image BLII-D75-50A is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Circuit Board Component(s)
Drive Type: 2-axis AC Servo Drive
Power Unit Capacity for First & Second Axes; control board: 75/50A (A006-0601)
Type: A

Yaskawa USAGED-09A21S image USAGED-09A21S 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: 0.9kW (1.1HP)
Design Revision Order: A
With Encoder: 8192 P/R Incremental
Shaft Type: Taper
Drive End Specification: With oil seal
Opposite Drive End Specification: Standard (blank)

Yaskawa SGDH-10AE image SGDH-10AE 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, Physical Damage to the Drive
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-SR20BE12G-E image CACR-SR20BE12G-E is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Regen Resistor/s
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 CPS-10NB image CPS-10NB is an
Part of machine manufactured by Yaskawa
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

Yaskawa SGDH-15AE image SGDH-15AE is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Cooling Fans, Bad Fuse, Bad Magnetic Contactor, Relay, Bad Power Section/Board, Blown Input Power Components, Excessive Dirt/Debris
Servo Amplifier Type: SGDH Sigma II
Rated Output: 1.5kW (2.0HP)
Power Supply: 200V
Model: Speed, Torque, and Position Control
Options: Three Phase
Modification: None

Yaskawa CIMR-M5A20180 image CIMR-M5A20180 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Power Section/Board, Excessive Dirt/Debris
Spindle Inverter: CIMR
Series: M5 Inverter
Specification: Stand-alone Drive
Voltage Class: 200V
Max. Applicable Motor Output: 18.5kW (25HP)
Enclosure: Open chassis type (with fan)

Yaskawa CIMR-08JP3-3BOOM image CIMR-08JP3-3BOOM is an
Inverter-Turret manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Output Transistors/SCRs, Physical Damage to the Circuit Board/s, Physical Damage to the Drive
Drive Type: CIMR
Output: 0.8kW
Series: Juspoint III
Structure: Heat sink installed out of the panel
Interface Input/Output: 24V Common
Constant: OOM

Yaskawa CIMR-M5N20150 image CIMR-M5N20150 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Output Transistors/SCRs, Bad Power Board, Excessive Dirt/Debris
Spindle Inverter: CIMR
Series: M5 Inverter
Specification: NC System
Voltage Class: 200V
Max. Applicable Motor Output: 15kW (20HP)
Enclosure: Open chassis type (with fan)

Yaskawa CIMR-VMS2011 image CIMR-VMS2011 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Control Section/Board, Bad Cooling Fans, Bad Fuse, Bad Magnetic Contactor, Relay, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: CIMR AC Spindle Drive
Series Name: VM3
Specifications: Standard
Voltage: 200V
Max Applicable Motor Output: 11kW

Yaskawa CIMR-M5A20225 image CIMR-M5A20225 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Gate Section/Board, Bad Power Board, Excessive Dirt/Debris
Spindle Inverter: CIMR
Series: M5 Inverter
Specification: Stand-alone Drive
Voltage Class: 200V
Max. Applicable Motor Output: 22kW (30HP)
Enclosure: Externally cooling type (w/o fan)

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

Yaskawa CACR-IR30SB image CACR-IR30SB is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Power Section/Board, Blown Input Power Components
Drive Type: CACR AC Servo Drive
Control Type: Current Control
Rated Output Capacity: 3.0kW
Axis Specification: 1 Axis
Application: For CNC, Analog, Through-hole Mounted

Yaskawa CACR-SR30SB1AS-Y124 image CACR-SR30SB1AS-Y124 is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Excessive Dirt/Debris, Physical Damage to the Drive
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: 6000 pulses/rev
Applicable Motor Series: S Series
Modification Code: -Y124

Yaskawa CACR-SR10BE12G-E image CACR-SR10BE12G-E is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Control Section/Board, Bad Output Transistors/SCRs, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: CACR AC Servo Drive
Control Type: Speed Control
Max Motor Capacity: 1.0kW
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

Mitsubishi FR-A220E-7.5K-UL image FR-A220E-7.5K-UL is an
Inverter-General Purpose manufactured by Mitsubishi
Discovered issues: Bad Output Transistors/SCRs, Leaky Capacitors (Open, Corroded Traces)
Series: FR-A220E; 200-230V
Capacity: 7.5kW; 10 HP
Parameter Unit: Not installed
Version: UL listed

Hitachi Seiki SLPWED139 image SLPWED139 is an
Part of machine manufactured by Hitachi Seiki
Discovered issues: Blown Input Power Components, Leaky Capacitors (Open, Corroded Traces) Description: Hitachi Seiki SLBUS Power Supply

Okuma VAC-II D30A image VAC-II D30A is an
Drives-AC Spindle manufactured by Okuma
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s)
Drive Type: VAC-II AC Spindle Drive
Rated Capacity: 30kW
Design Revision Order: A

Yaskawa SGMGH-44QCA6C image SGMGH-44QCA6C is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Power Connector
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: 24VDC Brake

Yaskawa SGDH-05AE image SGDH-05AE is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Magnetic Contactor, Relay, Bad Power Section/Board
Servo Amplifier Type: SGDH Sigma II
Rated Output: 0.5kW
Power Supply: 200V
Model: Speed, Torque, and Position Control
Options: Three Phase
Modification: None

Baldor MTE-4535-ADACE image MTE-4535-ADACE is an
Motors-DC Servo manufactured by Baldor
Discovered issues: Bad DE Bearing, Bad Insulation - Brush Holders, Bad Insulation - Due to carbon build up, Bad ODE Bearing
Motor: Motor
Option 1: Tachometer
Option 2: Encoder
Option 3: Blank
Series: M4500
Motor Size: 40 lb-in (4.52 Nm)
Add. Options: Blank
Winding: A
FlangeMounting: Metric – B5
Feedback: Encoder, 500 Line
Feedback 2: Blank
Terminations: MS Connector, Side Exit
Accessory Options: Environmentally Sealed

Yaskawa CACR-SR30BE12G-E image CACR-SR30BE12G-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: 3.0kW
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

Fanuc A06B-6079-H202 image A06B-6079-H202 is an
Drives-AC Servo manufactured by Fanuc
Discovered issues: No Display
Part Group: A06B
Model & Interface Type: Alpha Servo Module, Type A/B interface (For 3 Axis = Type A interface only)
Number of Axes & Description: 2 axis, Alpha 12/20