MyHaas Welcome,
!
Haas Tooling Guest Order History MyHaas/HaasConnect Sign In Register Haas Tooling My Account Order History Return History MyHaas/HaasConnect Sign Out Welcome, My Machines Latest Activity My Quotes My Account My Users Sign Out
Find Your Distributor
  1. Select Language
    1. English
    2. Deutsch
    3. Español - España
    4. Español - México
    5. Français
    6. Italiano
    7. Português
    8. Český
    9. Dansk
    10. Nederlands
    11. Magyar
    12. Polski
    13. Svenska
    14. Постсоветский
    15. Türkçe
    16. 中文
    17. Suomi
    18. Norsk
    19. الإنجليزية
    20. български
    21. Hrvatski
    22. Ελληνικά
    23. Română
    24. Slovenský
    25. Slovenščina
    26. 한국어
    27. 日本語
Search
  • machines Main Menu
    • Haas Vertical Mills Vertical Mills
      Vertical Mills
      Vertical Mills View All
      • Vertical Mills
      • VF Series
      • Universal Machines
      • VR Series
      • Pallet-Changing VMCs
      • Mini Mills
      • Mold Machines
      • Drill/ Tap/ Mill Series
      • Toolroom Mills
      • Compact Mills
      • Gantry Series
      • Extra-Large VMC
      • Desktop Mill
      • Control Simulator
      • Mill Automatic Parts Loader
      • Compact Automatic Parts Loader
    • Product Image Multi-Axis Solutions
      Multi-Axis Solutions
      Multi-Axis Solutions View All
      • Multi-Axis Solutions
      • Y-Axis Lathes
      • 5-Axis Mills
    • Haas Lathes Lathes
      Lathes
      Lathes View All
      • Lathes
      • ST Series
      • Dual-Spindle
      • Toolroom Lathes
      • Chucker Lathe
      • Haas Bar Feeder V2
      • Lathe Automatic Parts Loader
    • Haas Horizontal Mills Horizontal Mills
      Horizontal Mills
      Horizontal Mills View All
      • Horizontal Mills
      • 50-Taper
      • 40-Taper
    • Haas Rotaries & Indexers Rotaries & Indexers
      Rotaries & Indexers
      Rotaries & Indexers View All
      • Rotaries & Indexers
      • Rotary Tables
      • Indexers
      • 5-Axis Rotaries
      • Extra-Large Rotaries
    • Product Image Automation Systems
      Automation Systems
      Automation Systems View All
      • Automation Systems
      • Robot Packages
      • Automatic Parts Loaders
      • Pallet-Pool Systems
      • Haas Bar Feeder
      • Models
    • QUICK LINKS Special Series  Special Series 
      HAAS CAREERS HAAS CAREERS BUILD & PRICE BUILD & PRICE PRICE LIST PRICE LIST WHAT’S NEW WHAT’S NEW YOUR FIRST CNC YOUR FIRST CNC HAAS SIX PACK HAAS SIX PACK
      SHOPPING TOOLS
      • Build & Price a Haas
      • Price List
      • Available Inventory
      • CNCA Financing
      WANT TO TALK TO SOMEONE?

      A Haas Factory Outlet (HFO) can answer your questions, and walk you through your best options.

      CONTACT YOUR DISTRIBUTOR >
  • Options Main Menu
    • Product Image Spindles
      Spindles
      Spindles View All
      • Spindles
    • Product Image Tool Changers
      Tool Changers
      Tool Changers View All
      • Tool Changers
    • Product Image 4th- | 5th-Axis
      4th- | 5th-Axis
      4th- | 5th-Axis View All
      • 4th- | 5th-Axis
    • Product Image Turrets & Live Tooling
      Turrets & Live Tooling
      Turrets & Live Tooling View All
      • Turrets & Live Tooling
    • Product Image Probing
      Probing
      Probing View All
      • Probing
    • Haas Chip & Coolant Management Chip & Coolant Management
      Chip & Coolant Management
      Chip & Coolant Management View All
      • Chip & Coolant Management
    • The Haas Control The Haas Control
      The Haas Control
      The Haas Control View All
      • The Haas Control
    • Product Image Product Options
      Product Options
      Product Options View All
      • Product Options
    • Product Image Tooling & Fixturing
      Tooling & Fixturing
      Tooling & Fixturing View All
      • Tooling & Fixturing
    • Product Image Workholding
      Workholding
      Workholding View All
      • Workholding
    • Product Image 5-Axis Solutions
      5-Axis Solutions
      5-Axis Solutions View All
      • 5-Axis Solutions
      • 5 Easy Steps to 5-Axis
    • QUICK LINKS Special Series  Special Series 
      HAAS CAREERS HAAS CAREERS BUILD & PRICE BUILD & PRICE PRICE LIST PRICE LIST WHAT’S NEW WHAT’S NEW YOUR FIRST CNC YOUR FIRST CNC HAAS SIX PACK HAAS SIX PACK
      SHOPPING TOOLS
      • Build & Price a Haas
      • Price List
      • Available Inventory
      • CNCA Financing
      WANT TO TALK TO SOMEONE?

      A Haas Factory Outlet (HFO) can answer your questions, and walk you through your best options.

      CONTACT YOUR DISTRIBUTOR >
  • Why Haas Main Menu
      Discover the Haas Difference
    • Why Haas
    • MyHaas
    • Education Community
    • Industry 4.0
    • Haas Certification
    • Customer Testimonials
  • Service Main Menu
      Welcome to Haas Service
      SERVICE HOME Operator’s Manuals How-To Procedures Troubleshooting Guides Preventive Maintenance Haas Parts Haas Tooling Videos
  • Videos Main Menu
  • Main Menu
    • View All
      • Haas-Tooling-Home-TEST
    • View All
      • VF-2SS
    • View All
    • View All
      • About Haas
    • View All
    • View All
    • View All
    • View All
      • 05-0258
      • 08-1760
      • 08-1760
      • 08-1761
    • View All
      • Mill Workholding
    • View All
    • View All
    • View All
    • View All
    • QUICK LINKS Special Series  Special Series 
      HAAS CAREERS HAAS CAREERS BUILD & PRICE BUILD & PRICE PRICE LIST PRICE LIST WHAT’S NEW WHAT’S NEW YOUR FIRST CNC YOUR FIRST CNC HAAS SIX PACK HAAS SIX PACK
      SHOPPING TOOLS
      • Build & Price a Haas
      • Price List
      • Available Inventory
      • CNCA Financing
      WANT TO TALK TO SOMEONE?

      A Haas Factory Outlet (HFO) can answer your questions, and walk you through your best options.

      CONTACT YOUR DISTRIBUTOR >
  • Haas Tooling Main Menu
      Mill Toolholding Mill Workholding Tombstones Manual Chucks For Milling Mill Tooling Lathe Tooling Lathe Toolholding Lathe Workholding ER Collets & Chucks Holemaking Threading Broaching Tool Presetter & Heat Shrinkers Tooling Accessories Deburring & Abrasives Package Kits Apparel & Accessories Tool Storage Measuring & Inspection Winner's Circle
    • Haas Tooling
    • Mill Toolholding
      Mill Toolholding Shop All
      • End Mill Holders
      • Shell Mill Holders
      • Shrink Fit Holders
      • ER Collet Chucks
      • Milling Chucks & Collets
      • Drill Chucks
      • Pull Studs
      • Mill Toolholding Kits
      • Hydraulic Milling Chucks & Collets
    • Mill Workholding
      Mill Workholding Shop All
      • Fixed Jaw Vises
      • Self-Centering Vises
      • Adapter Plates
      • Mill Vise Jaws
      • Workholding Accessories
      • Vise Kits
      • Vise Parallels
      • Rotary Vise Kits
    • Tombstones
      Tombstones Shop All
      • Tombstones
    • Manual Chucks For Milling
      Manual Chucks For Milling Shop All
      • 5C Indexer Chucks
      • 3-Jaw Chucks & Mounts for Mills
    • Mill Tooling
      Mill Tooling Shop All
      • Shell Mill Bodies
      • Milling Inserts
      • End Mills
      • Chamfer Mills & Inserts
      • Indexable End Mill Bodies
      • Ball End Mills
      • Chamfer End Mills
      • Roughing End Mills
      • Indexable Ball End Mills & Inserts
      • Shell Mill Kits
      • Chamfer Mill Kits
      • Indexable End Mill Kits
      • Dovetail Cutters
      • Indexable Dovetail Cutters
      • Engraving End Mills
      • Burrs
      • Keyseat Cutters
      • Corner Rounding End Mills
    • Lathe Tooling
      Lathe Tooling Shop All
      • Cut-Off Tooling
      • Cut-Off Tooling Kits
      • Turning Inserts
      • Grooving Tools
      • Small ID Grooving & Threading Tools
      • Threading Inserts
      • Threading Toolholders
      • Boring Bars
      • OD Toolholders
      • Cermet Turning Inserts
      • CBN Turning Inserts
      • Haas Notch Groove & Thread Inserts
      • Haas Notch Groove & Thread Toolholders
    • Lathe Toolholding
      Lathe Toolholding Shop All
      • TL & CL Toolholding
      • BOT Toolholding
      • BMT Toolholding
      • Live Toolholding
      • Reduction Sleeves
      • VDI Toolholding
    • Lathe Workholding
      Lathe Workholding Shop All
      • Live Centers
      • Spindle Liners
      • Quick-Change Collets
      • Lathe Collet Chucks
      • 5C Collets
      • 5C Collet Sets
      • Lathe Boring Rings
      • Lathe Jaws
    • ER Collets & Chucks
      ER Collets & Chucks Shop All
      • ER Collets
      • ER Sealed Collets
      • ER Tap Collets
      • ER Collet Sets & Accessories
      • ER Collet Chucks
      • Straight Shank ER Collet Chucks
      • Straight Shank Keyless Drill Chucks
    • Holemaking
      Holemaking Shop All
      • Carbide Drills
      • Indexable Drill Bodies
      • Indexable Drill Inserts
      • Modular Drill Bodies
      • Modular Drill Heads
      • Cobalt Drills & Sets
      • Center Drills
      • Reamers
      • Indexable Drilling Kits
      • Spot Drills
      • Spade Drill Bodies
      • Spade Drill Inserts
      • Countersinks
    • Threading
      Threading Shop All
      • Taps
      • Threading Inserts
      • Threading Toolholders
      • Thread Mills
      • Pipe Taps
      • Drill Tap Kits
    • Broaching
      Broaching Shop All
      • Broaching Toolholders
      • Broaching Inserts
    • Tool Presetter & Heat Shrinkers
      Tool Presetter & Heat Shrinkers Shop All
      • Tool Presetting Machines
      • Shrink Fit Machines
    • Tooling Accessories
      Tooling Accessories Shop All
      • Spindle Taper Cleaner
      • Haas Shop Lift
      • Toolholder Fixtures
      • CNC Clearing Fans
    • Deburring & Abrasives
      Deburring & Abrasives Shop All
      • Abrasive Pads
      • Deburr Tools
      • Deburr Wheels
    • Package Kits
      Package Kits Shop All
      • Chip Clearing Fan Kits
      • Cutting Tool Kits
      • Indexable End Mill Kits
      • Cut-Off Tooling Kits
      • Drill Tap Kits
      • Indexable Drilling Kits
      • Shell Mill Kits
      • Chamfer Mill Kits
      • Mill Toolholding Kits
      • Lathe Tooling Kits
      • Workholding Kits
      • Rotary Vise Kits
      • Vise Kits
      • 3-Jaw Chuck Kits for Mills
      • Reduction Sleeve Kits
    • Tool Storage
      Tool Storage Shop All
      • Tool Carts
    • Measuring & Inspection
      Measuring & Inspection Shop All
      • Test Bars
      • Inspection Kits
      • Probe Kits & Accessories
      • Levels
      • Refractometers
      • Tool Setting Measuring Gauges
      • Edge & Center Finders
      • Comparative Measuring Gauges
    • Apparel & Accessories
      Apparel & Accessories Shop All
      • Accessories
      • Apparel
    • Winner's Circle
      Winner's Circle Shop All
      • WINNERS_CIRCLE-1Y
    • HAAS TOOLING QUICK LINKS
      NEW PRODUCTS NEW PRODUCTS NEW PRODUCTS NEW PRODUCTS
      MOST POPULAR MOST POPULAR
      TOOLING PROMOS TOOLING PROMOS
      FINANCING & OPEN TERMS FINANCING & OPEN TERMS
      FAQs FAQs
      KITS CREATED FOR YOU KITS CREATED FOR YOU
  • Haas Service Parts Main Menu
      Automatic Pallet Changer Lathe Turret Tool Changer Chip Management Coolant Counterbalance Electrical Cabinet Enclosure Hydraulics Lubrication Maintenance Pendant Probing Rotary Spindle Tailstock
    • Haas Service Parts
    • Automatic Pallet Changer
      Automatic Pallet Changer Shop All
      • HMC - Automatic Pallet Changer
      • VMC - Automatic Pallet Changer
    • Lathe Turret
      Lathe Turret Shop All
      • Lathe - Turret
      • Live Tooling
    • Tool Changer
      Tool Changer Shop All
      • Side Mount
      • Umbrella
    • Chip Management
      Chip Management Shop All
      • Multi Auger
      • Single Auger
    • Coolant
      Coolant Shop All
      • Auxiliary Filter
      • HPC-300 (Lathe)
      • HPC-1000 (Lathe)
      • Oil Skimmer
      • Standard Coolant
      • TSC-300 (Mill)
      • TSC-1000 (Mill)
      • Coolant Refill
      • Loc-Line
    • Counterbalance
      Counterbalance Shop All
      • Charge & Discharge Hose
    • Electrical Cabinet
      Electrical Cabinet Shop All
      • Fans
      • Filters
      • Upgrade Kits
    • Enclosure
      Enclosure Shop All
      • Accessories
      • Air Nozzle
      • Decals
      • Door Bumpers
      • Lighting
      • Windows, Gaskets, & Weather Strip
      • Chip & Coolant Management
    • Hydraulics
      Hydraulics Shop All
      • Filters
      • Gauges
      • Heat Exchanger
      • Hoses
    • Lubrication
      Lubrication Shop All
      • Bijur Mechanical Lubrication
      • Minimum Lubrication
    • Maintenance
      Maintenance Shop All
      • Grease, Oil, & Sealants
    • Pendant
      Pendant Shop All
      • Floppy Disk & USB
      • Keypad
      • Keys
      • Lens
      • Gaskets & Seals
    • Probing
      Probing Shop All
      • Mill Probing
      • Lathe Tool Presetter
    • Rotary
      Rotary Shop All
      • Rotary Gaskets & Seals
    • Spindles
      Spindles Shop All
      • Couplings
      • Gaskets & Seals
      • Spindle Motor Drive
      • Gearbox Drive
      • Tool Release Piston
    • Tailstock
      Tailstock Shop All
      • Handles
  • Contact Us

×

Search Results

Web Pages

Images

    • <
    • 1
    • >
MyHaas Welcome,
!
Haas Tooling Guest Order History MyHaas/HaasConnect Sign In Register Haas Tooling My Account Order History Return History MyHaas/HaasConnect Sign Out Welcome, My Machines Latest Activity My Quotes My Account My Users Sign Out
Find Your Distributor
  1. Select Language
    1. English
    2. Deutsch
    3. Español - España
    4. Español - México
    5. Français
    6. Italiano
    7. Português
    8. Český
    9. Dansk
    10. Nederlands
    11. Magyar
    12. Polski
    13. Svenska
    14. Постсоветский
    15. Türkçe
    16. 中文
    17. Suomi
    18. Norsk
    19. الإنجليزية
    20. български
    21. Hrvatski
    22. Ελληνικά
    23. Română
    24. Slovenský
    25. Slovenščina
    26. 한국어
    27. 日本語
Search
×

Search Results

Web Pages

Images

    • <
    • 1
    • >

ST-30 Gearbox Non-Contact Encoder Upgrade Kit - AD0442

Service Home How To Procedures ST-30 Gearbox Non-Contact Encoder Upgrade Kit - AD0442
Recently Updated Last updated: 01/31/2023

ST-30 Gearbox Non-Contact Encoder Upgrade Kit


This procedure is for service kits 93-2946 (FLD UPGRADE KIT ST-30 GBOX NCE 10" CHU) and 93-2983 (FLD UPGRADE KIT ST-30 GBOX NCE 12" CHU). The only difference between the kits is parameters based on chuck size. Please be sure to verify the kit is correct for your machine.

AD0442

ST-30 Gearbox Non-Contact Encoder Upgrade Kit - AD0442

- Jump to Section - 1. If Applicable: Upgrade Motor Mount Plate (3 steps) 2. Install 3" Non-Contact Encoder (1 step) 3. Install Spindle Home Switch (3 steps) 4. Wiring and Software (3 steps) Back to Top

If Applicable: Upgrade Motor Mount Plate

1

  • If the exisiting plate is machined without holes for the 3" non-contact encoder mount: plate [1], then you need the upgraded plate [2]. that's included in the kit
  • If your machine already has plate [2] you can skip to the next section.  Otherwise follow the next steps for installation.

2

  • Break loose gearbox motor mount screws [1]
  • Loosen belt tension block screws [2]
  • Remove the spindle drive belt
  • Use lift hooks secured with hex nuts on the rear studs of the motor [3]
  • Use a lift hook secure on the motor mount plate center slot [4]
  • Float the motor and remove the gearbox motor mount screws [1]

3

  • With the motor [1] securely on the floor remove the screws that secure the motor plate [2] to the brackets
  • Remove the belt tension blocks for installation onto the new plate
  • Install the new motor mount plate
  • Install the belt tension blocks to the plate
  • Install the motor to the machine reverse of removal
  • Refer to Haas Torque Specifications
  • Leave the belt off until you have installed the new spindle home switch

Install 3" Non-Contact Encoder

1

  • The non-contact encoder (NCE) ring mount hub [1] is aluminum and sweat fit to the output of the motor shaft
  • Heat the NCE ring mount hub on a hot plate to 220° F
    • Use heat resistant gloves
  • Install to motor shaft quickly
    • Press the hub onto the shaft and hold
    • Ensure it grips and seats square before releasing
  • Wait for the hub to cool to room temperature
    • Skip to installing the home switch while the hub cools down
  • Use T-0103 [3]  (RING MOUNT FIELD INSTALL TOOL ST-30 GB) to install the non-contact encoder ring [2] to the hub [1]
    • Tighten each of the 4 screws evenly, in a pattern, to bring the ring down square with the hub
    • Remove the tool when finished
  • Install the encoder read head spacer [4] and read head mount [5] to the motor mount plate
  • Install the NCE read head [6] being sure to use (2) WASHER FLAT 0.170ID X 0.400OD before installing read head mounting screws. Use the provided shim to set the gap between the ring and the read head.
  • Torque all screws per the Haas Torque Chart

Install Spindle Home Switch

1

  • Lock the spindle
  • Break loose the hydraulic union [1] screws
  • Remove the hydraulic union and drawtube assembly
    • Note orientation of clamp/unclamp hoses before disassembly
    • Do not over tighten union drain hose when re-installing
    • Do not impact the hydraulic union. Use caution when removing and installing. 
  • Note: If your machine has a C-Axis, refer to Hydraulic Cylinder - C-Axis Motor - Brake Caliper - Rotor - Replacement - ST - DS for removing the C-Axis motor to get the brake disk off
  • Remove the union adapter [2]
    • Note: Union adapters after 11/2018 have a sweat fit
    • Please reference ST Hydraulic Union and Spindle Adapter Replacement Guide
  • Remove the spindle sprocket [3]
  • Remove the 6" NCE ring and read head assembly [4]
  • Remove the read head mount [5]

2

  • Install the new spindle home switch sensor ring [1]
    • Not to exceed (NTE) 0.001" total indicated runout (TIR)
  • Install the spindle home switch [2] to the switch mount [3]
  • Install the home switch mount [3] 

3

  • Installation is reverse of removal but you must indicate each component in to the following TIR in the locations shown:
    1. Spindle Sprocket: 
      • Radial Runout: NTE 0.001" TIR [1]
      • Axial Runout: 0.0005" TIR [2]
      • Install the drive belt
    2. Hydraulic Union Adapter: 
      • Radial Runout: NTE 0.001" TIR [3]
      • Axial Runout: NTE 0.0005" TIR [4]
    3. Hydraulic Union: 
      • Radial Runout: NTE 0.0005" TIR [5]
  • Adjust belt tension using the belt tension blocks
    • See belt tension chart
    • Rule of thumb: Belt should not twist more than 90° when rotated by hand
    • Once set torque the screws while securing the nut on the bottom of the block
  • Torque the motor mount plate screws
  • Re-check belt tension and verify it remained the same

Wiring and Software

1

  • Remove the old non-contact encoder cable
  • Install the new cable to the same port and trace back along the same path
  • Connect the dual port cable to the new 3" NCE and the spindle home switch
  • Secure with cable clamps as seen in the photo

2

  • Login to the HAAS SERVICE PORTAL.
  • Download the new configuration file.
  • Load the configuration file to the control.  Refer to the NEXT GENERATION CONTROL - CONFIGURATION FILE - DOWNLOAD/LOAD procedure.
  • If the machine has a C-Axis you will need to refer to C-Axis - Engagement Offset and C Axis - Gear Mesh Contact - Load Adjustment - ST - SL

3

  • Slowly run the spindle from 1% of max RPM up to 100% max RPM
  • Stop the spindle if there are any unusual noises from the C-Axis gears or belts.  
  • Verify spindle passes vibration 
FIND DISTRIBUTOR
Feedback
Haas Logo

美元价格不包括关税、报关费用、保险费、增值税及运费。
USD prices DO NOT include customs duty, customs fees, insurance, VAT, or freight.

人民币价格包含关税、报关费用、货运保险和增值税, 但不包括运费。
CNY prices include customs duty, customs fees, insurance, and VAT. DOES NOT include freight.

Haas Delivered Price

This price includes shipping cost, export and import duties, insurance, and any other expenses incurred during shipping to a location in France agreed with you as a buyer. No other mandatory costs can be added to the delivery of a Haas CNC Product.

KEEP UP WITH THE LATEST HAAS TIPS AND TECHNOLOGY...

Sign up now!   

HAAS TOOLING ACCEPTS THE FOLLOWING:

  • Service & Support
  • Owners
  • Request Service
  • Operator Manuals
  • Haas Parts
  • Rotary Repair Request
  • Pre-Install Guides
  • Shopping Tools
  • Build & Price a New Haas
  • Available Inventory
  • The Haas Price List
  • CNCA Financing
  • About Haas
  • Careers
  • Certifications & Safety
  • Contact Us
  • History
  • Terms & Conditions
  • Haas Tooling Terms & Conditions
  • Privacy
  • Warranty
  • Haas Community
  • Haas Certification Program
  • Haas Motorsports
  • Gene Haas Foundation
  • Haas Technical Education Community
  • Events
  • Join the Conversation
  • Facebook
  • Twitter
  • Flickr
  • YouTube
  • LinkedIn
  • Instagram
  • TikTok
© 2023 Haas Automation, Inc – CNC Machine Tools

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.


2800 Sturgis Rd., Oxnard, CA 93030 / Toll Free: 800-331-6746
Phone: 805-278-1800 / Fax: 805-278-2255

Cookie Notice

We use cookies to improve your user experience. Our Cookie Notice describes which cookies we use, why we use them, and how you can find more information about them. Please confirm you consent to us using analytics cookies. If you do not consent, you may still use our website with a reduced user experience.

Manage Settings

Cookie Notice

We use cookies to improve your user experience. Our Cookie Notice describes which cookies we use, why we use them, and how you can find more information about them. Please confirm you consent to us using analytics cookies. If you do not consent, you may still use our website with a reduced user experience.

Functional Cookies

Analytics Cookies