DCR90 / TCR90 Dodge Maxum XTR Size 90 Concentric Reducer
- Maxum XTR size 90 concentric reducer
- Up to 169,000 lb-in output torque
- Double or triple reduction ratios
- Basic or with backstop
- Request a quote for price and lead time
The Dodge Maxum XTR size 90 concentric reducer. Choose the ratio and backstop to see the part number.
The Dodge Maxum XTR is a heavy-duty concentric gearbox and a drop-in replacement for most installed concentric reducers, with higher ratings and a harsh-duty design. It has a ductile-iron housing with condition-monitoring pads, carburized and ground gearing, tandem HNBR seals and tapered or spherical roller bearings.
Specifications
| Type | Concentric (in-line) parallel-shaft reducer |
|---|---|
| Housing | Ductile iron with condition-monitoring pads |
| Gearing | Carburized and ground |
| Bearing life | Minimum L10 5,000 hours; average 25,000 hours |
| Ratios available | 5.06:1 (double); 6.20:1 (double); 7.59:1 (double); 9.30:1 (double); 11.39:1 (double); 13.95:1 (double); 17.09:1 (double); 20.93:1 (double); 25.63:1 (double); 31.39:1 (double); 38.44:1 (triple); 47.08:1 (triple); 57.67:1 (triple); 70.62:1 (triple); 86.50:1 (triple); 105.9:1 (triple); 129.7:1 (triple); 158.9:1 (triple); 194.6:1 (triple) |
| Backstop options | Basic reducer; With backstop, CCW output; With backstop, CW output |
| Input power rating (1,750 rpm, 1.0 SF) | 21.8–641 hp depending on ratio |
| Output torque rating (1,750 rpm, 1.0 SF) | 116,000–169,000 lb-in depending on ratio |
Part numbers
57 Dodge part numbers on this page; choose the options above to see the matching part number.
| Part number | Model | Ratio | Backstop | Input hp (1,750 rpm) | Output torque (lb-in, 1,750 rpm) |
|---|---|---|---|---|---|
| 268900 | DCR90-5.06 | 5.06:1 (double) | Basic reducer | 641 | 116,000 |
| 268910CC | DCR90-5.06 | 5.06:1 (double) | With backstop, CCW output | 641 | 116,000 |
| 268910CW | DCR90-5.06 | 5.06:1 (double) | With backstop, CW output | 641 | 116,000 |
| 268901 | DCR90-6.20 | 6.20:1 (double) | Basic reducer | 574 | 125,000 |
| 268911CC | DCR90-6.20 | 6.20:1 (double) | With backstop, CCW output | 574 | 125,000 |
| 268911CW | DCR90-6.20 | 6.20:1 (double) | With backstop, CW output | 574 | 125,000 |
| 268902 | DCR90-7.59 | 7.59:1 (double) | Basic reducer | 494 | 135,000 |
| 268912CC | DCR90-7.59 | 7.59:1 (double) | With backstop, CCW output | 494 | 135,000 |
| 268912CW | DCR90-7.59 | 7.59:1 (double) | With backstop, CW output | 494 | 135,000 |
| 268903 | DCR90-9.30 | 9.30:1 (double) | Basic reducer | 438 | 145,000 |
| 268913CC | DCR90-9.30 | 9.30:1 (double) | With backstop, CCW output | 438 | 145,000 |
| 268913CW | DCR90-9.30 | 9.30:1 (double) | With backstop, CW output | 438 | 145,000 |
| 268904 | DCR90-11.39 | 11.39:1 (double) | Basic reducer | 376 | 152,000 |
| 268914CC | DCR90-11.39 | 11.39:1 (double) | With backstop, CCW output | 376 | 152,000 |
| 268914CW | DCR90-11.39 | 11.39:1 (double) | With backstop, CW output | 376 | 152,000 |
| 268905 | DCR90-13.95 | 13.95:1 (double) | Basic reducer | 310 | 154,000 |
| 268915CC | DCR90-13.95 | 13.95:1 (double) | With backstop, CCW output | 310 | 154,000 |
| 268915CW | DCR90-13.95 | 13.95:1 (double) | With backstop, CW output | 310 | 154,000 |
| 268906 | DCR90-17.09 | 17.09:1 (double) | Basic reducer | 253 | 156,000 |
| 268916CC | DCR90-17.09 | 17.09:1 (double) | With backstop, CCW output | 253 | 156,000 |
| 268916CW | DCR90-17.09 | 17.09:1 (double) | With backstop, CW output | 253 | 156,000 |
| 268907 | DCR90-20.93 | 20.93:1 (double) | Basic reducer | 209 | 157,000 |
| 268917CC | DCR90-20.93 | 20.93:1 (double) | With backstop, CCW output | 209 | 157,000 |
| 268917CW | DCR90-20.93 | 20.93:1 (double) | With backstop, CW output | 209 | 157,000 |
| 268908 | DCR90-25.63 | 25.63:1 (double) | Basic reducer | 164 | 152,000 |
| 268918CC | DCR90-25.63 | 25.63:1 (double) | With backstop, CCW output | 164 | 152,000 |
| 268918CW | DCR90-25.63 | 25.63:1 (double) | With backstop, CW output | 164 | 152,000 |
| 268909 | DCR90-31.39 | 31.39:1 (double) | Basic reducer | 133 | 149,000 |
| 268919CC | DCR90-31.39 | 31.39:1 (double) | With backstop, CCW output | 133 | 149,000 |
| 268919CW | DCR90-31.39 | 31.39:1 (double) | With backstop, CW output | 133 | 149,000 |
| 268920 | TCR90-38.44 | 38.44:1 (triple) | Basic reducer | 106 | 147,000 |
| 268930CC | TCR90-38.44 | 38.44:1 (triple) | With backstop, CCW output | 106 | 147,000 |
| 268930CW | TCR90-38.44 | 38.44:1 (triple) | With backstop, CW output | 106 | 147,000 |
| 268921 | TCR90-47.08 | 47.08:1 (triple) | Basic reducer | 95.8 | 163,000 |
| 268931CC | TCR90-47.08 | 47.08:1 (triple) | With backstop, CCW output | 95.8 | 163,000 |
| 268931CW | TCR90-47.08 | 47.08:1 (triple) | With backstop, CW output | 95.8 | 163,000 |
| 268922 | TCR90-57.67 | 57.67:1 (triple) | Basic reducer | 79 | 165,000 |
| 268932CC | TCR90-57.67 | 57.67:1 (triple) | With backstop, CCW output | 79 | 165,000 |
| 268932CW | TCR90-57.67 | 57.67:1 (triple) | With backstop, CW output | 79 | 165,000 |
| 268923 | TCR90-70.62 | 70.62:1 (triple) | Basic reducer | 59.2 | 151,000 |
| 268933CC | TCR90-70.62 | 70.62:1 (triple) | With backstop, CCW output | 59.2 | 151,000 |
| 268933CW | TCR90-70.62 | 70.62:1 (triple) | With backstop, CW output | 59.2 | 151,000 |
| 268924 | TCR90-86.50 | 86.50:1 (triple) | Basic reducer | 54.7 | 165,000 |
| 268934CC | TCR90-86.50 | 86.50:1 (triple) | With backstop, CCW output | 54.7 | 165,000 |
| 268934CW | TCR90-86.50 | 86.50:1 (triple) | With backstop, CW output | 54.7 | 165,000 |
| 268925 | TCR90-105.9 | 105.9:1 (triple) | Basic reducer | 45.2 | 168,000 |
| 268935CC | TCR90-105.9 | 105.9:1 (triple) | With backstop, CCW output | 45.2 | 168,000 |
| 268935CW | TCR90-105.9 | 105.9:1 (triple) | With backstop, CW output | 45.2 | 168,000 |
| 268926 | TCR90-129.7 | 129.7:1 (triple) | Basic reducer | 37.2 | 169,000 |
| 268936CC | TCR90-129.7 | 129.7:1 (triple) | With backstop, CCW output | 37.2 | 169,000 |
| 268936CW | TCR90-129.7 | 129.7:1 (triple) | With backstop, CW output | 37.2 | 169,000 |
| 268927 | TCR90-158.9 | 158.9:1 (triple) | Basic reducer | 27.1 | 151,000 |
| 268937CC | TCR90-158.9 | 158.9:1 (triple) | With backstop, CCW output | 27.1 | 151,000 |
| 268937CW | TCR90-158.9 | 158.9:1 (triple) | With backstop, CW output | 27.1 | 151,000 |
| 268928 | TCR90-194.6 | 194.6:1 (triple) | Basic reducer | 21.8 | 147,000 |
| 268938CC | TCR90-194.6 | 194.6:1 (triple) | With backstop, CCW output | 21.8 | 147,000 |
| 268938CW | TCR90-194.6 | 194.6:1 (triple) | With backstop, CW output | 21.8 | 147,000 |
Mounting kits and other accessories are in Maxum XTR accessories.
Catalogs & manuals
- Maxum XTR Catalog
- Maxum XTR Flyer
- Maxum XTR Speed Reducers
- Maxum XTR Reliability Kit
- Maxum XTR Backstop Field Installation Manual
Request a quote for price and lead time, or call 800-985-6929.
Data from Dodge catalogs; confirm details with us before ordering. AutomatedPT is an independent distributor and is not affiliated with Dodge Industrial, Inc. Dodge® and the product names shown are trademarks of Dodge Industrial, Inc.