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

Mitsubishi MDS-CH-V1-90 image MDS-CH-V1-90 is an
Drives-AC Servo manufactured by Mitsubishi
Discovered issues: Physical Damage to the Drive, Bad Capacitor(s), Bad Cooling Fans
Drive Series: MDS-CH 400V
Drive Type: Servo Drive
Number of Axes: 1
Nominal Max. Current: 9.0kW

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

Okuma BLII-D50-30A image BLII-D50-30A 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: 50/30A (A006-0601)
Type: A

Yaskawa CACR-IR30SEB image CACR-IR30SEB is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Power Section/Board, Excessive Dirt/Debris
Drive Type: CACR AC Servo Drive
Control Type: Current Control
Max Motor Capacity: 3.0kW
Axis Specification: 1 Axis
Application: For CNC
Design Revision Order: B
Modification Code: None

Yaskawa SGDH-20AE image SGDH-20AE is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Excessive Dirt/Debris, Bad Circuit Board Component(s), Bad Cooling Fans, Bad Power Section/Board
Servo Amplifier Type: SGDH Sigma II
Rated Output: 2.0kW (2.7HP)
Power Supply: 200V
Model: Speed, Torque, and Position Control
Options: Three Phase
Modification: None

Mitsubishi MDS-B-SP-110 image MDS-B-SP-110 is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Circuit Board Component(s), Bad Cooling Fans, Bad Gate Section/Board, Leaky Capacitors (Open, Corroded Traces)
Drive Type: MDS-B-SP AC Spindle Drive
Speed Specification: Standard
Rated Output Capacity: 11.0kW

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
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 CPS-18FB image CPS-18FB is an
Part of machine manufactured by Yaskawa
Discovered issues: Leaky Capacitors (Open, Corroded Traces)

Fanuc A06B-6079-H105 image A06B-6079-H105 is an
Drives-AC Servo manufactured by Fanuc
Discovered issues: Leaky Capacitors (Open, Corroded Traces)
Part Group: A06B
Model & Interface Type: Alpha Servo Module, Type A/B interface (For 3 Axis = Type A interface only)
Number of Axes & Description: 1 axis, Alpha 80

Fanuc A06B-6079-H207 image A06B-6079-H207 is an
Drives-AC Servo manufactured by Fanuc
Discovered issues: Leaky Capacitors (Open, Corroded Traces)
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 40/80

Fanuc A06B-6079-H104 image A06B-6079-H104 is an
Drives-AC Servo manufactured by Fanuc
Discovered issues: Leaky Capacitors (Open, Corroded Traces)
Part Group: A06B
Model & Interface Type: Alpha Servo Module, Type A/B interface (For 3 Axis = Type A interface only)
Number of Axes & Description: 1 axis, Alpha 40L

Fanuc A06B-6079-H106 image A06B-6079-H106 is an
Drives-AC Servo manufactured by Fanuc
Discovered issues: Leaky Capacitors (Open, Corroded Traces)
Part Group: A06B
Model & Interface Type: Alpha Servo Module, Type A/B interface (For 3 Axis = Type A interface only)
Number of Axes & Description: 1 axis, Alpha 130

Yaskawa CACR-SR30SB1AF-Y118 image CACR-SR30SB1AF-Y118 is an
Drives-AC Servo manufactured by Yaskawa
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s), Bad Control Section/Board, Bad Fuse, Bad Input Diodes/SCRs, Bad Output Transistors/SCRs, Bad Power Section/Board, Blown Input Power Components
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: F Series
Modification Code: Y118

Okuma VAC-III D6 image VAC-III D6 is an
Drives-AC Spindle manufactured by Okuma
Discovered issues: No Display
Drive Type: VAC-III AC Spindle Drive
Rated Capacity: 6kW

Yaskawa CIMR-MTIII-15K image CIMR-MTIII-15K is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Orientation/Encoder Section/Board, Bad Cooling Fans, Bad Wires (Burnt), Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: Spindle Inverter
Series: VS-626MTIII
Max. Applicable Motor Output: 15kW
Option: with fan

Mitsubishi MDS-B-SP-260 image MDS-B-SP-260 is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Circuit Board Component(s), Bad Cooling Fans, Bad Gate Section/Board, Bad Output Transistors/SCRs, Bad Power Section/Board, Excessive Dirt/Debris, Leaky Capacitors (Open, Corroded Traces)
Drive Type: MDS-B-SP AC Spindle Drive
Speed Specification: Standard
Rated Output Capacity: 26.0kW

Yaskawa CACR-SR20BB1BF image CACR-SR20BB1BF 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 Output Transistors/SCRs, Bad Power Section/Board
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: 5000 pulses/rev
Applicable Motor Series: F Series
Modification: None

HAAS 93-69-1000 image 93-69-1000 is an
Inverter-General Purpose manufactured by HAAS
Discovered issues: Bad Capacitor(s), Bad Circuit Board Component(s)

Okuma BL-MC50J-20TB image BL-MC50J-20TB is an
Motors-AC Servo manufactured by Okuma
Discovered issues: Bad DE Bearing, Bad ODE Bearing, Recommend Refurbishing/Reconditioning, Worn Brake Needs Reconditioning
Series: AC servo motor
Torque: 5.4 N-m stall
Control Type: J
Rated Speed: 2000 RPM
Shaft: Taper
Brake: with brake
Option: none

Fanuc A290-0561-V561 image A290-0561-V561 is an
Internal encoders manufactured by Fanuc
Discovered issues: Encoder Output Signals Out of Adjustment, Coolant/Oil Contamination

Mitsubishi FR-SF-2-18.5KP image FR-SF-2-18.5KP is an
Drives-AC Spindle manufactured by Mitsubishi
Discovered issues: Bad Cooling Fans, Leaky Capacitors (Open, Corroded Traces)
Drive Type: FR-SF AC Spindle Inverter
Power Supply: 200V
Output Capacity: 18.5kW
High Power Option: High power drive
Option Card: No Option Card Used (blank)
Panel Mount Type: Panel inside mount type (blank)
Options: None

Pacific Scientific R43HCBA-R2-NS-VS-00 image R43HCBA-R2-NS-VS-00 is an
Motors-AC Servo manufactured by Pacific Scientific
Discovered issues: Bad DE Bearing, Bad ODE Bearing, Worn Brake Needs Reconditioning, Recommend Refurbishing/Reconditioning
Family: R Rare earth series Brushless Servomotors
Frame size: 4.25 inch square frame
Stack Length multiple: 3 inch
Winding: H
Shaft and Mounting: NEMA Face
Holding brake option: 100VDC brake
Factory Preassigned: A
Primary Feedbacks: Size 21 frameless resolver
Secondary Feedbacks: No secondary
Shaft Sealing: Viton shaft seal
Sequence number: all parts are standard

Yaskawa CIMR-VMS2011 image CIMR-VMS2011 is an
Drives-AC Spindle manufactured by Yaskawa
Discovered issues: Bad Cooling Fans, Bad Gate Section/Board, Bad Magnetic Contactor, Relay
Drive Type: CIMR AC Spindle Drive
Series Name: VM3
Specifications: Standard
Voltage: 200V
Max Applicable Motor Output: 11kW

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, Blown Circuit Board (Through Hole), Leaky Capacitors (Open, Corroded Traces)
Series: FR-A220E; 200-230V
Capacity: 7.5kW; 10 HP
Parameter Unit: Not installed
Version: UL listed