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: 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.

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 CPS-18FB image CPS-18FB is an
Part of machine manufactured by Yaskawa
Discovered issues: Bad DC Bus Capacitor(s), Bad Input Section, Bad Output Section, Leaky Capacitors (Open, Corroded Traces)

Yaskawa CIMR-R5U2015 image CIMR-R5U2015 is an
Inverter-General Purpose manufactured by Yaskawa
Discovered issues: Bad Cooling Fans, Bad Magnetic Contactor, Relay, Leaky Capacitors (Open, Corroded Traces)
Drive Type: Power Regenerative Unit
Country Code: Standard domestic model
Input Voltage: 200V, 3-Phase
Output Power: 15kW

Magnetek HPV900-2052-2E1-01 image HPV900-2052-2E1-01 is an
Inverter-Elevator manufactured by Magnetek
Discovered issues: Bad Capacitor(s), Bad Cooling Fans, Bad DC Bus Capacitors, Bad DCCT, Bad Magnetic Contactor, Relay, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces), Missing parts/components
Drive Type: Magnetek AC Inverter
Input Voltage: 230V
Output Current: 52A
Chassis style: 2
operator: elevator operator
Control power: external control power
Software program: 01

Okuma MIV0204A-1-B5 image MIV0204A-1-B5 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad DC Bus Capacitors
Drive Type: MIV Inverter
L-axis Capacity: 2.0kW
M-axis Capacity: 4.0kW
Design Revision Order: A
Inverter Control Board Type: ICB1
Motor Type: BL Motor / PREX motor
Control ROM Type: 5

Yaskawa CACR-SR20SB1BF-Y45 image CACR-SR20SB1BF-Y45 is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), 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: 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

Yaskawa SGMGH-55ACA61 image SGMGH-55ACA61 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning
Servomotor Type: SGMGH Sigma II
Rated Output: 5.5kW; 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 CACR-SR20BE12G-E image CACR-SR20BE12G-E is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Control Section/Board, Bad Cooling Fans, 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: 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 UAASKA-22CA1 image UAASKA-22CA1 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Coil Insulation
Motor Type: AC Spindle Motor
Cooling method: Externally fan-cooled type
Output characteristics: Single Winding Type,Base speed: 1500 RPM
Motor Capacity (30-min rating/Continuous rating): 22kW (30HP)/18.5kW (25HP)
Design order: VM3; MT3 series Standard
Encoder Specifications: Without home position
Mounting Method: Flange Mounted
Voltage Class: 200V (blank)

Yaskawa USAFED-30FS2 image USAFED-30FS2 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Bad Condition - Requires Reconditioning
Servomotor Type: US
Series: F Series
Enclosure: Totally-enclosed, Self-cooled Type
Magnet Type: Ferrite
Motor Output: 3.0kW (4.0HP)
Design Revision Order: F
With Encoder: 8192 P/R Absolute
Shaft Type: Straight
Drive End Specification: None
Opposite Drive End Specification: Standard (blank)

Yaskawa UTOPH-81AWF image UTOPH-81AWF is an
Internal encoders manufactured by Yaskawa
Discovered issues: Passed Testing - Highly Recommend Recondition
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

AC Technology Corp M12200D image M12200D is an
Inverter-General Purpose manufactured by AC Technology Corp
Discovered issues: Bad Power Section/Board, Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Leaky Capacitors (Open, Corroded Traces), Bad DC Bus Capacitors
M1000 Series: M1000 Series Variable Speed AC Motor Drive
Input Voltage: 240/200 Vac (For 208, 230, and 240 Vac; 50 or 60 Hz)
Rating (HP): 20 HP
Input Phase: Three phase input only
Enclosure Type: NEMA 12 - Oil-tight and Dust-tight
Standard Options: Option not specified
Interface options: Standard

Yaskawa CACR-IR151515EB-Y33 image CACR-IR151515EB-Y33 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 Power Section/Board, Leaky Capacitors (Open, Corroded Traces)
Drive Type: CACR AC Servo Drive
Control Type: Current Control
Rated Output Capacity for Each Axis: 1.5kW
Application: For CNC
Design Revision Order: B
Modification Code: Y33

Yaskawa SGDH-50AE image SGDH-50AE is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad Gate Section/Board, Bad Magnetic Contactor, Relay, 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

Yaskawa CIMR-LU2A0047DAC image CIMR-LU2A0047DAC is an
Inverter-Elevator manufactured by Yaskawa
Discovered issues: Bad Control Section/Board, Blown Circuit Board (Through Hole), Board Replacement Required, Leaky Capacitors (Open, Corroded Traces) Description: Yaskawa | Inverter-Elevator | Type: AC Drive | Series: L1000 | Region code: USA | Voltage: 3-phase, 200 to 240 VAC | Customized Specification: Standard | Output Current code: 47 Amps | Enclosure Type: IP00 with top protective cover | Environmental Specification: Standard | Design Revision Order: Revision C

Yaskawa CTR-030201 image CTR-030201 is an
Inverter-PCB manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Gate Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)

Mitsubishi MDS-A-SP-260 image MDS-A-SP-260 is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Gate Section/Board, Bad Output Transistors/SCRs
Drive Type: MDS-A-SP AC Spindle Drive
Speed Specification: Standard
Rated Output Capacity: 26.0kW

RELIANCE ELECTRIC GV300U-AC089-AA-DBT image GV300U-AC089-AA-DBT is an
Inverter-General Purpose manufactured by RELIANCE ELECTRIC
Discovered issues: Parameter/Setting Adjustment

Yaskawa SGDB-10ADG image SGDB-10ADG is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Cooling Fans, Bad Gate Section/Board, Bad Magnetic Contactor, Relay, Bad Output Transistors/SCRs, Bad Power Section/Board, Leaky Capacitors (Open, Corroded Traces)
Drive Type: SGDB AC Servo Drive
Rated Output: 1.0kW
Supply Voltage: 200V
Model: Torque, Speed, Position Control
Applicable motor series: SGMG (1500 RPM)
Option Specifications: None
Modification: None

Yaskawa ETC621021.1 image ETC621021.1 is an
Drives-DC Servo-Spindle-PCB manufactured by Yaskawa
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

Yaskawa SGDH-10AE image 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

Yaskawa SGDB-15ADG image SGDB-15ADG is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Cooling Fans, Bad Gate Section/Board, Bad Magnetic Contactor, Relay, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: SGDB AC Servo Drive
Rated Output: 1.5kW
Supply Voltage: 200V
Model: Torque, Speed, Position Control
Applicable motor series: SGMG (1500 RPM)
Option Specifications: None
Modification: None

HAAS 32-5550E image 32-5550E is an
Drives-AC Servo manufactured by HAAS
Discovered issues: Bad Circuit Board Component(s)

Yaskawa CIMR-MR5N20150 image CIMR-MR5N20150 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad Fuse, Bad Gate Section/Board, Bad Magnetic Contactor, Relay, Bad Output Transistors/SCRs, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Spindle Inverter: CIMR
Series: MR5 Converter
Specification: NC System
Voltage Class: 200V (three-phase)
Max. Applicable Motor Output: 15kW (20HP)
Enclosure: Open chassis type (with fan)

Mitsubishi MDS-D2-SP-400 image MDS-D2-SP-400 is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Cooling Fans, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Series: MDS-D2
Drive Type and Axis Specification: Spindle, 1-axis
Nominal Max. Current: 400A