{images of gearboxes}
Renk Gearbox
Industrial Gear Units
RENK develop and build industrial gear units for almost any field of application. In addition to the design version listed in the tables, the RENK product range includes one-off special-purpose gear units for steelmarking, steel processing, rubber and plastic industries, water and wind power stations, transport and conveyor equipment and open-pit mining applications.
High Speed Spur Gear Units
(Compact Design Series, Cast Casing, Welded Casing)
Standard Series (Cast Casing)
| Type |
Transm. ratio |
Distance between shafts mm |
Power value P/n1 kW/rpm 1) |
| TNA |
1-4,5 |
125-400 |
3,5 |
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| TNB |
3,5-9 |
125-400 |
1 |
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| TCS |
5-11 |
500-900 |
13 |
1) P = Power in kW, n1 = Speed of the low-speed shaft in rpm
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Standard Series (Welded Casing)
| Type |
Transm. ratio |
Distance between shafts mm |
Power value P/n1 kW/rpm 1) |
| TS |
5-10 |
400-1300 |
27 |
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| TB |
3-5,5 |
400-1300 |
33 |
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| TL |
1-3,5 |
400-1300 |
55 |
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| TCS |
5-11 |
500-900 |
13 |
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| THGD |
3-12 |
250-800 |
6,5 |
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Design:
Double-helical toothing
Single-helical toothing
Single-helical toothing with trust collar (THGD)
Different design types according to DIN/ISO, AGMA or API can be delivered.
Special design available on request.
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1) P = Power in kW, n1 = Speed of the low-speed shaft in rpm
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Gear Units for Water Power Station
| Type |
Transm. ratio |
Power value P/n1 kW/rpm 1) |
| RIV |
2-8 |
1-100 |
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1) P = Power in kW, n1 = Speed of the low-speed shaft in rpm
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High-Speed Spur Gear Units (Flexible Series, Welded Casings) |
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Augsburg plant
| Type |
Transm. ratio |
Distance between shafts mm |
Power value P/n1 1) |
| TA...Xi |
1.2-12 |
200-1000 |
92-100 |
| TAE...Xi |
| TAD...Xi |
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Design:
TA...Xi = Double-helical toothing
TAE...Xi = Single-helical toothing
TAD...Xi = Single-helical toothing with trust collar
etaX = Power loss optimized
According to API, DIN / ISO or AGMA on request
1) P = Power in kW
n1 = Speed of the low-speed shaft in rpm |
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Planetary Gear Units for Mills, Gear Units for Ball Mills
| Type |
Transm. ratio |
Power value P/n2 1) |
Number of modular sizes |
| PBLZ |
40-100 |
100-800 |
5
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1) P = Power in kW
n2 = Speed of the low-speed shaft in rpm |
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Gear Units for Vertically Roller Mills
| Type |
Transm. ratio |
Power value P/n2 1) |
Number of modular sizes |
| KPAV |
30-50 |
10-70 |
9 |
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| KPBV |
30-100 |
50-800 |
10 |
1) P = Power in kW
n2 = Speed of the low-speed shaft in rpm |
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Gear Units for Roller Presses
| Type |
Transm. ratio |
Power value P/n2 1) |
Number of modular sizes |
| REROPA |
30-100 |
10-200 |
8 |
1) P = Power in kW
n2 = Speed of the low-speed shaft in rpm |
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Hight-Speed Planetary Gear Units
Augsburg plant
| Type |
Transm. ratio |
Power value P/n1 1) |
| TPA...z |
2-11 |
0.2-30 |
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| TPB |
11-20 |
0.2-20 |
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| CPG |
2-16 |
0.5-30 |
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| Recovar |
Variabel |
0.1-2 |
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Design:
TPA...z: High-Speed single-stage planetary gear units, opposed sense of rotation
in input/output shafts
TPB: High-Speed two-stage planetary gear units, opposed sense of rotation
in input/output shafts
CPG: Compact planetary gears for integration in electrical machines
(Four - pole motors and generators)
Opposed sense of rotation in input / output shafts
Recovar: Superimposition gear units
1) P = Power in kW
n1 = Speed of the low-speed shaft in rpm
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Gear Units for Water Power Station
| Type |
Transm. ratio |
Power value P/n1 1) |
| PAR |
3-9 |
20-250 |
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| PBR |
9-20 |
50-300 |
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| BLR |
8-16 |
30-500 |
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1) P = Power in kW
n1 = Speed of the low-speed shaft in rpm |
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Gear Units for Wind Power Station
Augsburg Plant - Rheine Plant
| Type |
Transm. ratio |
Power value kW |
Aerogear
WPS
MULTIBRID |
10-150 |
1500-5000 |
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