Reducers

Редукторы червячные, цилиндрические, планетарные

Number of steps
from 1 to 5

Reduction rate
from 7,73 to 629,62

Weight
from 235 to 9900 kg

Tabs

Characteristics

General and special purpose reducers are intended to reduce the rotation frequency and to increase drive torque of machines and mechanisms. PJSC Betonmash has a possibility to manufacture subsize reducers based on client’s technical assignment.

List of manufactured reducers, having technical documentation and tooling:

Parallel-shaft reducers

Reducer

Gearing

Number of steps

Reduction rate

Weight, kg

м-20

Spur

1

7,73

235

C2-350

Spur

2

44,5

272

CKC-160

Bevel-spur

2

31,64

945

1CZU-450

Spur

3

125,0

1856

CDV-580

Spur

2

51,05

960

CD2-65

Spur

2

23,34

1200

CD2-815

Spur

2

22,2

2135

CD2-1700

Spur

2

30,15

9900

R-500

Spur

2

36,0

1490

RМ-650

Spur

2

24,3

850

RМ-1000

Spur

2

48,57

2556

RCD-710

Spur

2

23,62

5030

А-1000

Spur

2

40,17

2614


Special

7674

Spur-planetary

4

629,62

508

291-623

Spur

4

546,2

1312

229-1434

Bevel-spur

5

510,0

1480

V-701054

Spur

4

3,28

1510

1-46424

Bevel-spur

3

124,68

2548

705Р1

Spur

2

10,0

3500


Distributing reducer

291-628

Spur

3 distributing shafts

2250


Pinion stand

В-586865А

Spur

7 distributing shafts

2100

1214Р1

Bevel-spur

10 distributing shafts

5464


Planetary reducers

Marking

Torque at  output shaft (kN*m)

Reduction rate (i) 

Dimensions (mm)

Weight, kg

Length

Outer diameter

1

RP 152.00.000

20,0

1152

1115

660

1210

2

RP 133.00.000

18,5

993

1100

560

700

3

RP 114.00.000

14,3

840

1020

490

510

4

2К-NH3.00

18,5

286

920

580

615

5

2К-NH3.01

18,5

312

920

580

615

6

2К-NH3.02

18,5

312

920

580

615

7

RP 102.00.000

3,1

40

685

460

428

8

RP 135.00.000

5,8

22

842

560

615


Worm reducers

Reducer type

Axle base, mm

Axial module, mm

Worm rotation, rpm

Reduction rate

Weight, kg

R4P-120
(typical range)

120

5…6

1500

10,3…39

56

R4P-180

180

8

1455

37

200

4P-36

360

10

955

60

1550

Special reducer

257-17394

120

3,5

1500

56

104

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