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Products
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Vertical crane reducers
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Cylindrical three-stage vertical crane reducers such as 1Ц3Увк and 1Ц3Увкф
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Purpose.
Cylindrical three-stage vertica reducers with 1Ц3Увк
and 1Ц3Увкф standard sizes are intended for turning moment and rotating
speeds variation.
Applying conditions of reducer.
constant and variable load on means, one direction and reverse;
durable operation or with periodic stops;
shaft's rotating in any party;
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Fig.1 Assembly alternatives.
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rotating speed of input shaft should not exceed 1800 rev/min.;
atmosphere types I and II on GOST 5150 - 69 at air dust content no more than 10 mg/m3 ;
climatic performances: У, Т for accommodation categories 1... 3 and climatic performances УХЛ and O for accommodation category 4 on GOST 15150-69
Example of conventional sign reducers without a flange
such as 1Ц3Увк with interaixal distance 200 mm, gear ratio 20,
alternative assembly 16, climatic performance У, accommodation category
1: reducer 1Ц3Увк-200-20-16У1.
Example of conventional sign of flange reducers such
as 1Ц3Увкф-125, -160, -200, -250 interaxal distance 200 mm, gear ratio
20, alternative assembly 37, with landing diameter for motor engine 230,
climatic performance У,accommodation category 1: reducer 1Ц3Увкф-200-20-37-230У1.
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Tab.1 Characteristics.
| Standard size of reducers |
Nominal moment on the low speed shaft, Н*м |
| Gear ratio |
| 10 |
12,5 |
16 |
20 |
25 |
31,5 |
40 |
50 |
63 |
80 |
100 |
| 1Ц3Увк-100, 1Ц3Увкф-100 |
250 |
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| 1Ц3Увк-125, 1Ц3Увкф-125 |
500 |
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| 1Ц3Увк-160, 1Ц3Увкф-160 |
1000 |
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| 1Ц3Увк-200, 1Ц3Увкф-200 |
2000 |
| 1Ц3Увк-250, 1Ц3Увкф-250 |
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4000 |
| Fig.2 Dimensional and mounting sizes. |
Fig.3 Sizes of input conical shaft. |
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Tab.2 Dimensional and mounting sizes of crane reducers.
| Standard size of reducers |
a1 |
a2 |
a3 |
A |
B |
C |
C1 |
C2 |
D1 |
| 1Ц3Увк-100 |
80 |
100 |
100 |
174 |
40 |
231 |
85 |
297 |
18 |
| 1Ц3Увк-125 |
80 |
125 |
125 |
204 |
40 |
262 |
92 |
326 |
18 |
| 1Ц3Увк-160 |
100 |
160 |
160 |
236 |
50 |
293 |
111 |
356 |
22 |
| 1Ц3Увк-200 |
125 |
160 |
200 |
240 |
60 |
314 |
108 |
402 |
26 |
| 1Ц3Увк-250 |
160 |
200 |
250 |
286 |
80 |
360 |
126 |
457 |
30 |
Tab.2 Prolongation.
| Standard size of reducers |
L |
L1 |
L2 |
L3 |
L4 |
N |
N1 |
Mass, kg |
| 1Ц3Увк-100 |
531 |
118 |
113 |
28 |
170 |
200 |
135 |
45 |
| 1Ц3Увк-125 |
608 |
140 |
113 |
28 |
100 |
244 |
180 |
73 |
| 1Ц3Увк-160 |
751 |
171 |
138 |
28 |
100 |
304 |
220 |
109 |
| 1Ц3Увк-200 |
848 |
210 |
123 |
32,5 |
100 |
392 |
200 |
186 |
| 1Ц3Увк-250 |
1047 |
248 |
154 |
38 |
100 |
472 |
200 |
288 |
Tab.3 Sizes of the input conical shaft.
| Standard size of reducer |
d1 |
d2 |
d3 |
l |
l1 |
b |
h |
t |
| 1Ц3Увк-100, 1Ц3Увкф-100 |
25 |
22,9 |
36 |
60 |
42 |
5 |
5 |
3 |
| 1Ц3Увк-125, 1Ц3Увкф-125 |
25 |
22,9 |
36 |
60 |
42 |
5 |
5 |
3 |
| 1Ц3Увк-160, 1Ц3Увкф-160 |
28 |
25,9 |
36 |
60 |
42 |
5 |
5 |
3 |
| 1Ц3Увк-200, 1Ц3Увкф-200 |
35 |
32,1 |
42 |
80 |
58 |
6 |
6 |
3,5 |
| 1Ц3Увк-250, 1Ц3Увкф-250 |
38 |
35,1 |
50 |
80 |
58 |
6 |
6 |
3,5 |
| Fig.4 Sizes of output coreless shaft. |
Tab.4 Sizes of output shaft. |
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| Standard size of reducer |
l |
l1 |
l2 |
l3 |
d |
D x m x 9H СТ СЭВ 250-76 |
| 1Ц3Увк-100, 1Ц3Увкф-100 |
174 |
25 |
35 |
54 |
50 |
45 x 2 x 9H |
| 1Ц3Увк-125, 1Ц3Увкф-125 |
204 |
25 |
38 |
78 |
55 |
50 x 2 x 9H |
| 1Ц3Увк-160, 1Ц3Увкф-160 |
236 |
37 |
42 |
78 |
70 |
65 x 2 x 9H |
| 1Ц3Увк-200, 1Ц3Увкф-200 |
240 |
44 |
60 |
32 |
85 |
80 x 2,5 x 9H |
| 1Ц3Увк-250, 1Ц3Увкф-250 |
286 |
43 |
70 |
60 |
105 |
100 x 2,5 x 9H |
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