DCR70 / TCR70 Dodge Maxum XTR Size 70 Concentric Reducer

DCR70 / TCR70 Dodge Maxum XTR Size 70 Concentric Reducer

  • Maxum XTR size 70 concentric reducer
  • Up to 74,800 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 70 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 2.25:1 (double); 2.75:1 (double); 3.37:1 (double); 4.13:1 (double); 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) 7.96–308 hp depending on ratio
Output torque rating (1,750 rpm, 1.0 SF) 25,100–74,800 lb-in depending on ratio

Part numbers

61 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)
268800 DCR70-2.25 2.25:1 (double) Basic reducer 308 25,100
268801 DCR70-2.75 2.75:1 (double) Basic reducer 273 28,100
268802 DCR70-3.37 3.37:1 (double) Basic reducer 233 29,300
268803 DCR70-4.13 4.13:1 (double) Basic reducer 203 30,300
268804 DCR70-5.06 5.06:1 (double) Basic reducer 301 53,800
268680CC DCR70-5.06 5.06:1 (double) With backstop, CCW output 301 53,800
268680CW DCR70-5.06 5.06:1 (double) With backstop, CW output 301 53,800
268805 DCR70-6.20 6.20:1 (double) Basic reducer 261 58,800
268681CC DCR70-6.20 6.20:1 (double) With backstop, CCW output 261 58,800
268681CW DCR70-6.20 6.20:1 (double) With backstop, CW output 261 58,800
268806 DCR70-7.59 7.59:1 (double) Basic reducer 229 63,200
268682CC DCR70-7.59 7.59:1 (double) With backstop, CCW output 229 63,200
268682CW DCR70-7.59 7.59:1 (double) With backstop, CW output 229 63,200
268807 DCR70-9.30 9.30:1 (double) Basic reducer 199 65,100
268683CC DCR70-9.30 9.30:1 (double) With backstop, CCW output 199 65,100
268683CW DCR70-9.30 9.30:1 (double) With backstop, CW output 199 65,100
268808 DCR70-11.39 11.39:1 (double) Basic reducer 161 66,400
268684CC DCR70-11.39 11.39:1 (double) With backstop, CCW output 161 66,400
268684CW DCR70-11.39 11.39:1 (double) With backstop, CW output 161 66,400
268809 DCR70-13.95 13.95:1 (double) Basic reducer 133 67,500
268685CC DCR70-13.95 13.95:1 (double) With backstop, CCW output 133 67,500
268685CW DCR70-13.95 13.95:1 (double) With backstop, CW output 133 67,500
268810 DCR70-17.09 17.09:1 (double) Basic reducer 108 68,700
268686CC DCR70-17.09 17.09:1 (double) With backstop, CCW output 108 68,700
268686CW DCR70-17.09 17.09:1 (double) With backstop, CW output 108 68,700
268811 DCR70-20.93 20.93:1 (double) Basic reducer 90 69,800
268687CC DCR70-20.93 20.93:1 (double) With backstop, CCW output 90 69,800
268687CW DCR70-20.93 20.93:1 (double) With backstop, CW output 90 69,800
268812 DCR70-25.63 25.63:1 (double) Basic reducer 78.6 70,600
268688CC DCR70-25.63 25.63:1 (double) With backstop, CCW output 78.6 70,600
268688CW DCR70-25.63 25.63:1 (double) With backstop, CW output 78.6 70,600
268813 DCR70-31.39 31.39:1 (double) Basic reducer 55.6 64,500
268689CC DCR70-31.39 31.39:1 (double) With backstop, CCW output 55.6 64,500
268689CW DCR70-31.39 31.39:1 (double) With backstop, CW output 55.6 64,500
268814 TCR70-38.44 38.44:1 (triple) Basic reducer 45.6 63,800
268690CC TCR70-38.44 38.44:1 (triple) With backstop, CCW output 45.6 63,800
268690CW TCR70-38.44 38.44:1 (triple) With backstop, CW output 45.6 63,800
268815 TCR70-47.08 47.08:1 (triple) Basic reducer 39.5 69,600
268691CC TCR70-47.08 47.08:1 (triple) With backstop, CCW output 39.5 69,600
268691CW TCR70-47.08 47.08:1 (triple) With backstop, CW output 39.5 69,600
268816 TCR70-57.67 57.67:1 (triple) Basic reducer 33.4 71,500
268692CC TCR70-57.67 57.67:1 (triple) With backstop, CCW output 33.4 71,500
268692CW TCR70-57.67 57.67:1 (triple) With backstop, CW output 33.4 71,500
268817 TCR70-70.62 70.62:1 (triple) Basic reducer 30.1 74,800
268693CC TCR70-70.62 70.62:1 (triple) With backstop, CCW output 30.1 74,800
268693CW TCR70-70.62 70.62:1 (triple) With backstop, CW output 30.1 74,800
268818 TCR70-86.50 86.50:1 (triple) Basic reducer 20.9 64,700
268694CC TCR70-86.50 86.50:1 (triple) With backstop, CCW output 20.9 64,700
268694CW TCR70-86.50 86.50:1 (triple) With backstop, CW output 20.9 64,700
268819 TCR70-105.9 105.9:1 (triple) Basic reducer 19 74,000
268695CC TCR70-105.9 105.9:1 (triple) With backstop, CCW output 19 74,000
268695CW TCR70-105.9 105.9:1 (triple) With backstop, CW output 19 74,000
268820 TCR70-129.7 129.7:1 (triple) Basic reducer 15.6 74,300
268696CC TCR70-129.7 129.7:1 (triple) With backstop, CCW output 15.6 74,300
268696CW TCR70-129.7 129.7:1 (triple) With backstop, CW output 15.6 74,300
268821 TCR70-158.9 158.9:1 (triple) Basic reducer 13.6 74,500
268697CC TCR70-158.9 158.9:1 (triple) With backstop, CCW output 13.6 74,500
268697CW TCR70-158.9 158.9:1 (triple) With backstop, CW output 13.6 74,500
268822 TCR70-194.6 194.6:1 (triple) Basic reducer 7.96 56,600
268698CC TCR70-194.6 194.6:1 (triple) With backstop, CCW output 7.96 56,600
268698CW TCR70-194.6 194.6:1 (triple) With backstop, CW output 7.96 56,600

Mounting kits and other accessories are in Maxum XTR accessories.

Catalogs & manuals

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.