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Dodge M4H66T25C MTA Size 4 motorized shaft mount reducer with 66:1 helical gear ratio and 250TC C-face motor input. Cast iron housing with integrated Torque-Arm II design for belt conveyors, screw conveyors, and material handling applications. Twin tapered bushing system for easy installation and removal.
MODEL M4H66T25C
Contact supplier for technical support on: +1-864-284-5700
$7,441.47 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
Actual ratio
66.1700
AGMA size
207
Bore length output
8.9400 in
Case size
4
Case Size
Size 4 frame
Gear Type
Helical reduction gearing
Gearbox component type
Gearbox
Housing material
Cast iron
Input style
C-face NEMA
Max speed input
3600 RPM, 60.0 hz
Motor compatibility
NEMA motor, 210TC frame
Motor Interface
250TC C-face NEMA flange input
Mount Style
Shaft mount
Nominal ratio
66
Output style
Screw conveyor, tapered bushed
Ratio
66:1 speed reduction
Reduction type
Triple stage
Screw conveyor compatible
Yes
Seal type
Two-piece
Shaft dia input
1.0620 in
Specifications
- Catalog Number: M4H66T25C
- Product Line: Dodge MTA
- Gear Type: Helical
- Ratio: 66:1
- Input Style: C-Face NEMA
- Frame: 250
- Case Size: 4
- Weight: 275.0000 lb
SKU: 2835296
E20
This is exactly what I needed. Price was way below my local business that carries couplings. Thanks.
Read moreHow 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.
| Brand | Isostatic |
| Model | SS-4048-10 |
SKU: 2835296
E20
This is exactly what I needed. Price was way below my local business that carries couplings. Thanks.
Read moreItem must be unused and undamaged, in it's orginal package. For Dodge there is typically a 10% + $30 US re-stocking fee, although it may vary from case to case. Re-packing fees may apply. Re-stocking fee applies bor both returns for credit and return for exchange.
Warranty is redeemed directly with manufacturer. If your item was damaged during usage, please let us know and we will help you get in touch with your nearest service center, they will guide you about the steps to follow to redeem the manufacturer's warranty.
For further information on our returns/warranty policy, please visit:
https://www.mrosupply.com/page/returnwarranty-policy/