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Design features
Special CDN gearboxes with Novikov engagement with gear ratios in the range from 8 to 50
Application area
Designed for drives of heavy-loaded belt conveyors for bulk and large-volume cargo. Gearboxes can be used in drives of other machines with similar operating conditions.

Specifications «ЦДН-710 (CDN-710)»:

Name of parameter Parameter value
Gear type Cylindrical
Number of transmission stages Two-stage
The location of the axes Parallel
Gear ratio 8; 9; 10; 11.2; 12.5; 14; 16; 18; 20; 22.4; 25; 28; 31.5; 40; 45; 50;
Rated torque, N * m 71000
Total center distance, mm 710
Weight, kg 4540
Performance 0.96
Nominal radial load on the output shaft, N 80000

Conditions of use:

  • load constant alternating;
  • rotation of the shafts in any direction;
  • rated output shaft torque, N * m 71000;
  • climate versions Y, T for the accommodation category 1...3 and climatic versions of UHL and O for accommodation categories 4 according to GOST 15150;
  • horizontal position of the gearbox with the reference plane down.

CONSTRUCTION, DIMENSIONS AND CONNECTION DIMENSIONS OF THE GEARBOX

Чертеж редуктора ЦДН-710 (CDN-710)
Standard sizeAwтAwбAA1BHH1LL1L2L3L4L5
і=8...25і=28...50
CDN-7107104502010600740139071021752160660742660620870

Build options:

Варианты сборки редуктора ЦДН-710 (CDN-710)

Connecting dimensions of input and output shafts:

the performance of TS – cylindrical:

Цилиндрический вал редуктора ЦДН-710 (CDN-710)

gear typeinput shaftoutput shaft
d
I
b
t
d
I
b
t
u=8-25
u=28-50
u=8-25
u=28-50
u=8-25
u=28-50
u=8-25
u=28-50
CDN-710
125
100
210
170
32
28
132
106
250
410
56
262