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
  •   Field service calls within 100 mile radius

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

Yaskawa CIMR-MTIII-15K.2 image CIMR-MTIII-15K.2 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Parameter/Setting Adjustment
Drive Type: Spindle Inverter
Series: VS-626MTIII
Max. Applicable Motor Output: 15kW
Option: .2 without fan

Yaskawa CACR-SR20SB1AF-Y100 image CACR-SR20SB1AF-Y100 is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Power Section/Board
Drive Type: CACR AC Servo Drive
Control Type: Speed Control
Max Motor Capacity: 2.0kW
Mount Type: Through-hole mounting
Design Revision Order: B
Input Form: 200V, Analog
Encoder: 6000 pulses/rev
Applicable Motor Series: F Series
Modification Code: Y100

Mitsubishi MDS-A-V2-1010 image MDS-A-V2-1010 is an
Drives-AC Servo manufactured by Mitsubishi
Discovered issues: Blown Input Power Components, Physical Damage to the Drive
Drive Series: MDS-A AC Servo
Number of Axes: 2-axis
Rated Capacity of Each Axis: 1.0/1.0kW

Okuma BL-MC150J-20SN-A image BL-MC150J-20SN-A is an
Motors-AC Servo manufactured by Okuma
Discovered issues: Bad DE Bearing, Bad ODE Bearing, Recommend Refurbishing/Reconditioning, Worn ODE Housing
Series: AC servo motor
Torque: 16.2 N-m stall
Control Type: J
Rated Speed: 2000 RPM
Shaft: Straight
Brake: without brake
Option: N-A

HAAS 93-32-5558A image 93-32-5558A is an
Inverter-General Purpose manufactured by HAAS
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s)

Okuma BLII-D50-50A image BLII-D50-50A is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: 2-axis AC Servo Drive
Power Unit Capacity for First & Second Axes; control board: 50/50A (A006-0601)
Type: A

Fanuc A06B-6096-H206 image A06B-6096-H206 is an
Drives-AC Servo manufactured by Fanuc
Discovered issues: Leaky Capacitors (Open, Corroded Traces)
Part Group: A06B
Model & Interface Type: Alpha Servo Module, FSSB interface
Number of Axes & Description: 2 axis, Alpha 40/40
Options: none

Mitsubishi FR-A220-7.5K-U3 image FR-A220-7.5K-U3 is an
Inverter-General Purpose manufactured by Mitsubishi
Discovered issues: Bad Capacitor(s), Bad Cooling Fans, Bad Gate Section/Board, Excessive Dirt/Debris
Series: FR-A220; 200V
Capacity: 7.5kW; 10 HP
Parameter Unit: Not installed
Version: North America

Mitsubishi MR-J2-100A-S01 image MR-J2-100A-S01 is an
Drives-AC Servo manufactured by Mitsubishi
Discovered issues: Bad Battery
Drive Type: MR-J2 AC Servo Amplifier
Rated Output: 1000 W
Interface: General Purpose Interface
Power Supply: Three-phase AC 200-230V
Modification: S01

Yaskawa CIMR-M5A20150 image CIMR-M5A20150 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Cooling Fans, Bad Gate Section/Board, Bad Output Transistors/SCRs
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 CIMR-MTIII-11K image CIMR-MTIII-11K is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Output Transistors/SCRs, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces), Bad Cooling Fans
Drive Type: Spindle Inverter
Series: VS-626MTIII
Max. Applicable Motor Output: 11kW
Option: with fan

Yaskawa CIMR-37JP-1004 image CIMR-37JP-1004 is an
Inverter-Turret manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Output Transistors/SCRs
Drive Type: CIMR
Output Capacity: 3.7kW
Series: Juspoint
Revision: 1
Software: 004

Yaskawa UTMSI-10AABDZQ image UTMSI-10AABDZQ is an
Internal encoders manufactured by Yaskawa
Discovered issues: No A Channel Output, No A* Channel Output, No Z Channel Output, No Z* Channel Output
Series: UT series Encoders for AC Servo and Spindle motors
Type: MS
Construction of encoder: I - Directly builtin type (solid)
Resolution: 1024P/R
Name of series: AB
Application and Modification: DZQ

Mitsubishi MDS-B-SPH-110 image MDS-B-SPH-110 is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Output Transistors/SCRs
Drive Type: MDS-B-SP AC Spindle Drive
Speed Specification: High Speed (Motor max speed is 10000 RPM or more)
Rated Output Capacity: 11.0kW

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), Bad Cooling Fans, Leaky Capacitors (Open, Corroded Traces)
Drive Type: VAC-II AC Spindle Drive
Rated Capacity: 30kW
Design Revision Order: A

Mitsubishi OSE253S2 (E33) image OSE253S2 (E33) is an
Internal encoders manufactured by Mitsubishi
Discovered issues: Bad Bearings

Yaskawa SGDV-7R6A01A002000 image SGDV-7R6A01A002000 is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Magnetic Contactor, Relay, Bad Power Section/Board, Bad Precharge Resistor
Servo Amplifier Type: SGDV Sigma V
Current: 1.0kW
Voltage: 200VAC; 3 Phase
Interface: Analog voltage/pulse train reference type for rotary servomotors
Design Revision Order: A
Options: Varnished

Yaskawa CACR-SR20SB1AF image CACR-SR20SB1AF is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Control Section/Board, Bad Gate Section/Board, Bad Input Diodes/SCRs, Bad Power Section/Board
Drive Type: CACR AC Servo Drive
Control Type: Speed Control
Max Motor Capacity: 2.0kW
Mount Type: Through-hole mounting
Design Revision Order: B
Input Form: 200V, Analog
Encoder: 6000 pulses/rev
Applicable Motor Series: F Series
Modification Code: None

Fanuc A06B-0153-B675 image A06B-0153-B675 is an
Motors-AC Servo manufactured by Fanuc
Discovered issues: Recommend Refurbishing/Reconditioning
Part Group: A06B
Model: Alpha 30/3000
Shaft and Brake Specification: Taper shaft with brake (35 N-m)
Feedback Detector: A64 (absolute)
Modification 1: None
Modification 2: None

Sumitomo Corporation NT2012-2A2 image NT2012-2A2 is an
Inverter-General Purpose manufactured by Sumitomo Corporation
Discovered issues: Bad Circuit Board Component(s)
Series: NTAC-2000 series AC inverter drive
Voltage: 200-230V
Capacity: 2.2kW

Fanuc A06B-6055-H108 image A06B-6055-H108 is an
Drives-AC Spindle manufactured by Fanuc
Discovered issues: Parameter/Setting Adjustment
Part Group: Motors and Drives
Series: AC Spindle servo unit
Part Type: Drive
Unit: 1
Model: Model 8
Factory Designated: none

Yaskawa SGDB-20ADG image SGDB-20ADG is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Gate Section/Board
Drive Type: SGDB AC Servo Drive
Rated Output: 2.0kW
Supply Voltage: 200V
Model: Torque, Speed, Position Control
Applicable motor series: SGMG (1500 RPM)
Option Specifications: None
Modification: None

Yaskawa CACR-SR20BB1AM image CACR-SR20BB1AM is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Excessive Dirt/Debris
Drive Type: CACR AC Servo Drive
Control Type: Speed Control
Rated Output Capacity: 2.0kW
Mount Type: Base Mounted
Design Revision Order: B
Input Form: 200V, Analog
Encoder: 6000 pulses/rev
Applicable Motor Series: M Series
Modification: None

Yaskawa CACR-SR20SB1BF-Y45 image CACR-SR20SB1BF-Y45 is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Control Section/Board, Bad Power Section/Board
Drive Type: CACR AC Servo Drive
Control Type: Speed Control
Max Motor Capacity: 2.0kW
Mount Type: Through-hole mounting
Design Revision Order: B
Input Form: 200V, Analog
Encoder: 5000 pulses/rev
Applicable Motor Series: F Series
Modification Code: Y45