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Dodge M4H22T28C MTA motorized shaft mount reducer with 22:1 helical gear ratio, case 4 size, and 280TC NEMA C-face motor input. Cast iron housing with twin tapered bushed output for screw conveyors and belt drives. Factory filled with premium lubricant and 100% noise and leak tested.
MODEL M4H22T28C
Contact supplier for technical support on: +1-864-284-5700
$7,506.80 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
Actual ratio
21.8200
AGMA size
207
Bore length output
8.9400 in
Case size
4
Case Size
4 (medium duty frame)
Gear Ratio
22:1 helical reduction
Gearbox component type
Gearbox
Housing material
Cast iron
Housing Material
Cast iron
Input style
C-face NEMA
Max speed input
3600 RPM, 60.0 hz
Motor compatibility
NEMA motor, 280TC frame
Nominal ratio
22
Output style
Screw conveyor, tapered bushed
Reduction type
Triple stage
Screw conveyor compatible
Yes
Seal type
Two-piece
Shaft dia input
1.0620 in
Specifications
- Catalog Number: M4H22T28C
- Product Line: Dodge MTA
- Gear Type: Helical
- Ratio: 22:1
- Input Style: C-Face NEMA
- Frame: 280
- Case Size: 4
- Weight: 300.0000 lb
SKU: 118299
Prompt & great service
As usual MRO Supply team are quick in shipping the ordered parts correctly without any delay.. Will shop online again confidently knowing they offer very good and prompt service!
Read moreSKU: 126843
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.
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 | MROSupply Fasteners |
| Model | FSTPCK-781264 |
SKU: 118299
Prompt & great service
As usual MRO Supply team are quick in shipping the ordered parts correctly without any delay.. Will shop online again confidently knowing they offer very good and prompt service!
Read moreSKU: 126843
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.
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/