# Grove Gear Electra-Gear EL-HM832-30-H1-180-31 EL8320529.31 30:1 Aluminum Worm Gear Speed Reducer 3.25" Center Distance 180TC Quill Input Hollow Output - MROSupply.com

***Grove Gear Electra-Gear EL-HM832-30-H1-180-31 (catalog EL8320529.31) is a 30:1 ratio right angle aluminum single-reduction worm gear speed reducer with 3.25" center distance. It features a 180TC quill flange input and a universal hand hollow output with 1-15/16" bore. The aluminum housing provides lightweight corrosion resistance for OEM and washdown applications.***



## Product details:

- Catalog number: EL8320529.31
- SKU: 1322959
- Price: ***$3,072.34*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Electra/Grove Gear](https://www.mrosupply.com/brands/electragrove-gear/)
- Category: 
    - [180TC Input Flange 3-Piece Coupled](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/3-piece-coupled-input-worm-gear-reducers/3-piece-coupled-input-hollow-bore-output-worm-gear/180tc-input-flange-3-piece-coupled/)
    - [3-Piece Coupled Input Hollow Bore Output Worm Gear](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/3-piece-coupled-input-worm-gear-reducers/3-piece-coupled-input-hollow-bore-output-worm-gear/)
    - [3-Piece Coupled Input Worm Gear Reducers](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/3-piece-coupled-input-worm-gear-reducers/)
    - [Right Angle Worm Gear Speed Reducers](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/right-angle-worm-gear-speed-reducers/)
    - [Right Angle Speed Reducers](htts://www.mrosupply.com/speed-reducers/right-angle-speed-reducers/)
    - [Speed Reducers](htts://www.mrosupply.com/speed-reducers/)
- Unit of measure: each
- Weight: 51.000 lb
- UPC: 662959047422
- Technicall support: contact supplier for technical support on 800-626-2120


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Assembly: HM-H1
  

  
- Bore Code: 31
  

  
- Center Distance: 3.2 In.
  

  
- Center distance (in): 3.25
  

  
- Center Distance Range: 1" thru 3.25"
  

  
- Gear Drive Reductions: Single
  

  
- Gear Type: Worm
  

  
- Height (in): 15.00
  

  
- Housing material: Aluminum
  

  
- HP Range: 3HP (< 5)
  

  
- Input Bore (C Face): 1.125
  

  
- Input Diameter (in): 1.125
  

  
- Input Flange: 180TC
  

  
- Input HP: 3.619
  

  
- Input RPM: 1750
  

  
- Input Style: 3-Piece Coupled
  

  
- Keyway: 1/4 X 1/8
  

  
- Length (in): 19.38
  

  
- Model Code: HM832
  

  
- Motor Frame Size: 180TC
  

  
- Mounting Style: Shaft Mount
  

  
- No. of Gear Reductions: Single
  

  
- Output: Hollow
  

  
- Output Diameter (in): 1.938
  

  
- Output Hollow Shaft Diameter (in): 1.938
  

  
- Output HP: 2.986
  

  
- Output Key: 1/2 X 3.38
  

  
- Output RPM: 58
  

  
- Output Shaft Assembly Code: H1
  

  
- Output Shaft Orientation: H1
  

  
- Output Style: H1
  

  
- Output Torque: 3226
  

  
- Output Torque Range: 2500 to 5000 in lbs
  

  
- Output type: Hollow bore
  

  
- Paint/Coating: Aluminum
  

  
- Product Line: EL Series - Aluminum Worm Gear Reducers
  

  
- Product Type: Right Angle
  

  
- Ratio: 30 to 1
  

  
- Ratio Range: 30-1
  

  
- Reducer: Worm - Right Angle
  

  
- Reducer Style: Worm - Right Angle
  

  
- Reducer Type: Single
  

  
- Series: EL Series - Aluminum Worm Gear Reducers
  

  
- Series Style: EL-HM-H1
  

  
- Service Factor: 1
  

  
- Shaft Seal Material: Viton
  

  
- Size: 180TC
  

  
- Width (in): 15.13
  
## Product documents / software:

- [Catalog](https://documents.mrosupply.com/product_documents/13/22/1322787/Grove_Gear_EL832056019_Catalog_UlSExoD.pdf)
- [EL-HM832-30-H-180-31_dimensions](https://documents.mrosupply.com/product_documents/EL/EL8260521.18/HM-EL.pdf)
- [Instruction/Installation Manual](https://documents.mrosupply.com/product_documents/13/41/1341843/Grove_Gear_EL813001400_Manual_GZR8HGy.pdf)

## Product's reviews:
- Coach - Timely delivery in an untimely world.
- Enginiering - got what I need it the first time. no hassle, friendly customer service, communication is excellent, I am happy with the delivery time.
- Grove gear - ordered it got a week early was exact to the specs performed flawlessly
- Gear box - excellent service, fast, easy, and customer service outstanding,
if any changes they call and let you know,