Umbrella - 10/20/32-Pocket Tool Changer - Carousel Motor - Replacement

Applies to machines built from: 
January, 1989
AD0295 Rev A

VMC - Umbrella Tool Changer - 10/20/32-Pocket Carousel - Motor - Replacement - Introduction

This procedure tells you how to replace the carousel motor on a 20- or 32-pocket umbrella tool changer, and a GR machine with a 10-pocket umbrella tool changer.

  1. carousel motor power cable
  2. tool-in-position limit switch
  3. tool-1-in-position limit switch
  4. carousel motor
Safety Notes
Caution: When you do maintenance or repair on CNC machines and their components, you must always follow basic safety precautions. This decreases the risk of injury and mechanical damage.

Do these steps before you do work in the machine or in the control cabinet:
  • Set the main circuit breaker to the OFF position.
  • Use an approved lock with an approved safety tag. Always follow lock-out procedures in accordance to local government rules.
  • After turning off the machine, wait at least 5 minutes before working in the control cabinet, to allow power to dissipate. Wait for the voltage indicator LED on the vector drive to go off completely.
  • Always turn off the main air supply when you work on any part of the pneumatic system.
  • Make sure to rest the spindle head on a block of wood when work is done on a vertical axis. This will prevent any unintended movement that could result in the axis falling.
  • Never alter any safety circuits on the machine.
You should not do machine repair or service procedures unless you are qualified and knowledgeable about the processes. Serious damage to the machine components can result in costly repairs. The service technicians at your Haas Factory Outlet (HFO) have the training and experience, and are certified to do these tasks safely and correctly. The repair and service work performed by your HFO is protected with a limited warranty.
danger: Some service procedures can be dangerous or life-threatening. DO NOT attempt a procedure that you do not fully understand. If you have any doubts about doing a procedure contact your Haas Factory Outlet (HFO) and schedule a service visit.

Prerequisites

This procedure applies to (6) different kits. You only need (1) motor assembly to complete the procedure.

Machine Compatibility

Machine Models:

All VMCs

Requirements:

  • VMCs with a 20/32-pocket umbrella tool changer
  • GR machines with a 10-pocket umbrella tool changer, use [KIT] 30-2416

Parts Included

[KIT]
30-2416
QTY: 1
MOTOR, UMBRELLA CAROUSEL 10 POCKET W/ MECH SENSOR (GR & SMM)
[KIT]
93-7000
QTY: 1
MOTOR, UMBRELLA CAROUSEL 16 / 20 POCKET W/ MECH SENSORS (SINGLE PIN DRIVE)
[KIT]
30-0005
QTY: 1
MOTOR, UMBRELLA CAROUSEL 20 POCKET W/ MECH SENSORS(DUAL PIN DRIVE)
[KIT]
93-30-0005A
QTY: 1
MOTOR, UMBRELLA CAROUSEL 20 POCKET W/ PROX SENSORS(DUAL PIN DRIVE)
[KIT]
93-1685
QTY: 1
MOTOR, UMBRELLA CAROUSEL 32 POCKET W/ MECH SENSORS (DUAL PIN DRIVE)
[KIT]
30-0016
QTY: 1
MOTOR, 50T UMBRELLA CAROUSEL 20 POCKET W/ MECH SENSORS

VMC - Umbrella Tool Changer - 10/20/32-Pocket Carousel - Motor - Replacement

Step 1

Push POWER OFF. Set the main circuit breaker to the OFF position.

Lock the main circuit breaker. Use an approved lock with an approved safety tag.

Step 2

Remove the (4) screws [1] that attach the cover panel [2] to the tool changer carriage. Remove the cover panel [2].

note: 10-pocket carousel motor covers have the screws on the back of the tool changer carriage.

Disconnect the carousel motor cable, the tool-in-position cable, and the tool-1-in-position cable [3] from the electrical bracket.

Remove the (4) screws [4] and (4) washers [5] that attach the carousel motor assembly [6] to the bottom of the tool changer carriage. Remove the carousel motor [6].

Step 3

Attach the new carousel motor assembly [1] to the bottom of the tool changer carriage. Use the (4) screws [2] and (4) washers [3].

Connect the carousel motor cable, the tool-in-position cable, and the tool-1-in-position cable [4] to the electrical bracket [5].

Install the cover panel [6] to the tool changer carriage.

Unlock the main circuit breaker. Set the main circuit breaker to the ON position.

Push POWER ON. Push POWER UP/RESTART.

Make sure the umbrella tool changer rotates.

Be aware: Many service and repair procedures should be done only by authorized personnel. The service technicians at your Haas Factory Outlet (HFO) have the training, experience, and are certified to do these tasks safely and correctly. You should not do machine repair or service procedures unless you are qualified and knowledgeable about the processes.

Danger: Some service procedures can be dangerous or life-threatening. DO NOT attempt a procedure that you do not completely understand. Contact your Haas Factory Outlet (HFO) and schedule a service technician visit if you have any doubts about doing a procedure.

Feedback