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 SI-N1 image SI-N1 is an
Inverter-PCB manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Leaky Capacitors (Open, Corroded Traces)

Yaskawa SGMGH-1EA2A21 image SGMGH-1EA2A21 is an
Motors-AC Servo manufactured by Yaskawa
Discovered issues: Missing Encoder
Servomotor Type: SGMGH Sigma II
Rated Output: 15.0kW; 1500RPM
Power Supply: 200V
Encoder Specifications: 17-bit Absolute Encoder
Design revision order: Standard for 1500 RPM
Shaft Specifications: Straight without key
Accessories: Standard

Mitsubishi HC103BS-SZ image HC103BS-SZ is an
Motors-AC Servo manufactured by Mitsubishi
Discovered issues: Bad DE Bearing, Bad ODE Bearing

Precision Zone SGDV-330A01A-S2-PZRT image SGDV-330A01A-S2-PZRT is an
Drives-AC Servo manufactured by Precision Zone
Discovered issues: Parameter/Setting Adjustment

Yaskawa CACR-SR20BB1AM image CACR-SR20BB1AM is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), 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
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 CIMR-37AS3-1028 image CIMR-37AS3-1028 is an
Inverter-General Purpose manufactured by Yaskawa
Discovered issues: Bad Output Transistors/SCRs, Bad Gate Section/Board, Bad Capacitor(s), Bad Circuit Board Component(s), Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: CIMR
Voltage Class: 200V
Output Capacity: 3.7kW
Carrier Frequency/Transistor Module: Standard
Constant: Software

Magnetek HPV900-4065-2E1-01 image HPV900-4065-2E1-01 is an
Inverter-Elevator manufactured by Magnetek
Discovered issues: Bad Cooling Fans, Bad DCCT, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces), No Display, Missing parts/components
Drive Type: Magnetek AC Inverter
Input Voltage: 460/400V
Output Current: 65A
Chassis style: 2
operator: elevator operator
Control power: external control power
Software program: 01

Fuji FRN007M3-21 image FRN007M3-21 is an
Inverter-General Purpose manufactured by Fuji
Discovered issues: Bad Cooling Fans, Bad Gate Section/Board, Bad Magnetic Contactor, Relay, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Product Type: FRENIC5000
Motor Output: 7.5 kW
Series Name: Digital AC spindle drive system
Supply Voltage: 200V
Model No: 1
Options: Blank

Anilam 619132-22 image 619132-22 is an
Operating Panel manufactured by Anilam
Discovered issues: Bad Backlight Bulbs

Yaskawa CACR-SR20BB1AF image CACR-SR20BB1AF is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Cooling Fans, Bad Power Section/Board, Bad Regen Section, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
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: F Series
Modification: None

Yaskawa SGDJ-03EP image SGDJ-03EP is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Circuit Board Component(s), Bad Power Section/Board, No Display
Servo Amplifier Type: SGDJ Sigma II
Rated Output: 300W (0.40HP)
Supply Voltage: 48VDC
Model: Position Control (Digital Input)

Okuma VAC-YMM37-30R-112R1 image VAC-YMM37-30R-112R1 is an
Motors-AC Spindle manufactured by Okuma
Discovered issues: Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing, Worn ODE Housing

Mitsubishi MDS-C1-CV-150 image MDS-C1-CV-150 is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad Power Section/Board
Unit Type: MDS-C1-CV AC Converter/Power Supply for MDS-C1 Systems
Power Supply Capacity: 15.0kW

HAAS 93-69-1000 image 93-69-1000 is an
Inverter-General Purpose manufactured by HAAS
Discovered issues: Bad DC Bus Capacitors, Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad Gate Section/Board, Bad Magnetic Contactor, Relay, Bad Precharge Resistor, Bad Regen Section, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)

Yaskawa CACR-SR10SB1AF-Y100 image CACR-SR10SB1AF-Y100 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: 1.0kW
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-B-SPAH-150RD image MDS-B-SPAH-150RD is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad Gate Section/Board, Physical Damage to the Drive
Drive Type: MDS-B-SPA AC Spindle
Motor speed: 10000 rpm or more
Output Capacity: 15.0kW
Optional specifications: Orientaion function + digital speed command function

Yaskawa UAASKJ-30FZ1 image UAASKJ-30FZ1 is an
Motors-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Coil Insulation, Bad Condition - Requires Reconditioning, Bad DE Bearing, Bad ODE Bearing
Motor Type: AC Spindle Motor
Cooling method: Externally fan-cooled type
Output characteristics: Base speed: 1150 RPM
Motor Capacity (30-min rating/Continuous rating): 30kW (40HP)/22kW (30HP)
Design order: M5 Series Standard
Encoder Specifications: Zero point provided
Mounting Method: Flange Mounted
Voltage Class: 200V (blank)

HAAS 32-3551J image 32-3551J is an
Drives-AC Servo manufactured by HAAS
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Gate Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces), Missing parts/components

HAAS 32-5550J image 32-5550J is an
Drives-AC Servo manufactured by HAAS
Discovered issues: Bad Gate Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces), Bad Capacitor(s), Bad Circuit Board Component(s)

HAAS 93-32-5558A image 93-32-5558A is an
Inverter-General Purpose manufactured by HAAS
Discovered issues: Bad Brake Transistor (Regen), Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad Gate Section/Board, Bad Input Diodes/SCRs, Bad Magnetic Contactor, Relay, Bad Power Section/Board, Bad Regen Section, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)

Okuma MIV08A-1-B5 image MIV08A-1-B5 is an
Drives-AC Servo manufactured by Okuma
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Cooling Fans, Bad Magnetic Contactor, Relay
Drive Type: MIV Inverter
L-axis Capacity: 7.5kW
M-axis Capacity: If only 1-axis (blank)
Design Revision Order: A
Inverter Control Board Type: ICB1
Motor Type: BL Motor / PREX motor
Control ROM Type: 5

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
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

Shindengen PD21B image PD21B is an
Part of machine manufactured by Shindengen
Discovered issues: Bad Output Section, Leaky Capacitors (Open, Corroded Traces), Bad Input Section