# Dodge 30A10L18LT 30A10L18 Speed Reducer 10:1 Ratio Left Side Solid Output Shaft 1.375" 180TC Flange 3" Center Distance - MROSupply.com

***Dodge 30A10L18LT 30A10L18 TIGEAR-2 worm gear speed reducer, 10:1 ratio, left side solid output shaft 1.375" diameter, 180TC flange input, 3" center distance, cast iron housing, green paint. 7.11 HP input, 6.52 HP output. 3-piece coupled input design for easy motor separation. Totally enclosed, ventless, maintenance-free with synthetic lubricant. Suitable for steady load applications up to 10 hours per day.***



## Product details:

- Catalog number: 30A10L18LT
- SKU: 5009754
- Price: ***$2,110.72*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Dodge](https://www.mrosupply.com/brands/dodge/)
- Category: 
    - [3-Piece Coupled Input Output Shaft Left 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-output-shaft-left-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: 108.000 lb
- UPC: 782477113932
- Technicall support: contact supplier for technical support on +1-864-284-5700


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


## Product attributes;

  
- Base to output center height: 3.2500 in, 82.55 mm
  

  
- Case size: 30
  

  
- Center Distance: 3" case size 30
  

  
- Center distance (in): 3 in, Center distance (in):3.0000 in, 76.2 mm
  

  
- Center to end of shaft distance: 6.7500 in, 171.45 mm
  

  
- Gear Ratio: 10:1
  

  
- Gearbox component type: Gearbox
  

  
- Horsepower rating input: 7.1100 hp, 5.302 kW
  

  
- Horsepower rating output: 6.5200 hp, 4.862 kW
  

  
- Housing: Cast iron
  

  
- Housing material: Cast iron
  

  
- Input: 180TC flange
  

  
- Input HP: 7.11
  

  
- Input style: 3-Piece coupled
  

  
- Lubrication type: PAG, low temperature
  

  
- Motor compatibility: NEMA motor, 180TC frame
  

  
- Motor Mount: 180TC C-face flange
  

  
- Mounting bolt pattern length: 7.0000 in, 177.8 mm
  

  
- Mounting bolt pattern width: 4.0000 in, 101.6 mm
  

  
- Nominal ratio: 10
  

  
- Output: Left side solid output shaft
  

  
- Output bore/shaft diameter: 1.375 in
  

  
- Output Configuration: Left side solid shaft, 1.375" diameter
  

  
- Output horse power: 6.52
  

  
- Output shaft center to input motor mounting face distance: 10.1800 in, 258.572 mm
  

  
- Output style: Left
  

  
- Overhung load: 1720 lbf, 7650.941 N
  

  
- Paint type: Standard
  

  
- Paint/coating: Green
  

  
- Power Rating: 7.11 HP input, 2, 347 in-lb output torque
  

  
- Product Type: TIGEAR-2 worm gear speed reducer
  

  
- Rated torque output: 2347 in/lb, 2347.0 in/lb
  

  
- Ratio: 10 to 1
  

  
- Seal type: Single-lip contact
  

  
- Shaft diameter output: 1.3750 in, 34.925 mm
  

  
- Shaft length output: 3.2000 in, 81.28 mm
  

  
- Suitable for washdown: No
  

  
- Thermal horsepower rating: 7.8500 hp, 5.854 kW
  
## Product documents / software:

- [Dodge Tigear-2 gear reducers](https://documents.mrosupply.com/product_documents/14/16/141697/52aaf840-2129-4edb-8148-af2c012c3a43.pdf)
- [Dodge Tigear-2 gear reducers: accessories](https://documents.mrosupply.com/product_documents/11/73/117310/ad359ffc-8511-473a-b63f-af2c0131ecf9_ZINZtKO.pdf)
- [Dodge Tigear-2 gear reducers: solid output shaft reversal](https://documents.mrosupply.com/product_documents/14/16/141698/1e078f6c-7b37-4cc6-a393-af2c0131398d_KiymkeG.pdf)
## Alternate products to `Dodge 30A10L18LT 30A10L18 Speed Reducer 10:1 Ratio Left Side Solid Output Shaft 1.375" 180TC Flange 3" Center Distance - MROSupply.com`:
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- [Dodge 30Q20L14FH 30Q20L14 right-angle worm gear speed reducer with 20:1 ratio, hollow bore output, 1.9375" bore diameter, 140TC flange input, 3" center distance, cast iron housing, green paint. Quill input design for compact motor mounting. Suitable for industrial power transmission applications requiring speed reduction and torque multiplication.](https://www.mrosupply.com/products/5009809/as-markdown/)

## Product's reviews:
- Txt4 parts order - The staff was very helpful identifying the part I needed.
- Bearring - Perfect
- Replacement pillow block bearing - I ordered 2 Dodge Pillow block bearings to replace replace a failed bearing on my chipper and to replace a second bearing as a precaution. I received the both bearings promptly, but discovered that the failed bearing also damaged it's housing. Since the housing without a bearing doesn't seem to be readily available, I requested to return the one bearing and replace it with the complete pillow (housing with bearing). Since I was getting an entirely different part, MROSupply customer support suggested that I get a full refund for the bearing and place a new order for the pillow block (housing with bearing). I have received the pillow block and am waiting for the refund which I expect to receive very soon.
- Torque springs - arrived quickly and good quality




## FAQ:

- How should I store a Dodge gearbox over the off-season?: Dodge's guidance for seasonal or long-term storage: fill the unit completely full of oil, plug the breather, and coat the seal surfaces with cosmoline or grease. Restore the correct operating oil level and breather before returning the unit to service.


- How does Dodge warranty evaluation work if a product fails?: Failed units go to Dodge's US plants for evaluation — about a week in transit plus one to two weeks of analysis, and you get the findings either way. Warranty covers workmanship and material defects; failures caused by the application (lubrication, installation) fall to the customer, but the failure analysis tells you the root cause so it doesn't repeat.


- Why do Dodge gearboxes cost more than import brands?: Reliability is the product. Dodge TXT and Torque-Arm II reducers go through 15 quality checks before shipping, and Dodge manufactures its own bearings at its North Carolina roller-bearing and Tennessee ball-bearing plants rather than buying them in. You're paying for uptime.