Overview and designations
SIEMENS INNOMOTICS GEARBOX AND MOTOR
SIEMENS SIMOGEAR - Geared Motors Technical Specifications
SIMOGEAR is the flagship next-generation geared motor series from Siemens, universally covering helical inline, parallel shaft, helical bevel, and helical worm configurations with ultimate power density.
| Gearbox Type | Gearbox Designation | Number of Sizes | Max. Output Torque T2N (Nm) | Transmission Ratio (i) | Max. Motor Power (kW) |
|---|---|---|---|---|---|
| Helical geared motors |
Z19 ... Z189 (2-stage) D19 ... D189 (3-stage) ZK89 ... ZK189 (Cooling tower) |
13 / 13 / 6 | 100 ... 19,000 | 3.4 ... 328 | 55 |
| Helical geared motors (E) |
E39 ... E149 (1-stage) EK89 ... EK149 (Cooling tower) |
7 / 4 | 30 ... 1,490 | 1.29 ... 9.79 | 55 |
| Parallel shaft geared motors |
FZ29 ... FZ189 (2-stage) FD29 ... FD189 (3-stage) |
11 / 11 | 150 ... 19,000 | 4 ... 377 | 55 |
| Bevel geared motors | B19 ... B49 (2-stage) | 4 | 50 ... 450 | 3.6 ... 59 | 7.5 |
Heavy Industries & Global Applications
Highly optimized for Cement, Chemicals, Construction, Food & Beverage, Ports, Mining, Oil & Gas, Lifting & Hoisting, Plastics, Power Generation, and Water Treatment industries.
Above is the comprehensive selection Matrix of SIEMENS INNOMOTICS Geared motors, covering high-torque Helical (H series) and Bevel-helical (B series) gear units. It provides exact Nominal Torque Ratings ($T_{2N}$) and granular transmission ratios ($i$) from size 03 up to size 14.
SIEMENS SIMOGEAR AND MOTOX - Bevel, Helical Worm & Tandem Geared Motors
| Gearbox Type | Gearbox Designation | Number of Sizes | Max. Output Torque T2N (Nm) | Transmission Ratio (i) | Max. Motor Power (kW) |
|---|---|---|---|---|---|
| Bevel geared motors | K39 ... K189 (3-stage) | 10 | 150 ... 19,500 | 5.7 ... 237 | 55 |
| Helical worm geared motors | C29 ... C89 (2-stage) | 5 | 61 ... 1,450 | 6.5 ... 363 | 7.5 |
| Tandem geared motors |
D..-Z.. ... D..-D.. (4 to 6-stage) FZ..-Z.. ... FD..-D.. (4 to 6-stage) K..-D/Z.. (5 or 6-stage) C..-D/Z.. (4 or 5-stage) |
12 / 11 / 10 / 5 | 80 ... 19,000 | 170 ... 29,900 | 7.5 |
* Note: Maximum motor power ratings are based on 4-pole electric motors at 50 Hz line frequency. WeDrive guarantees exceptional operational safety with precision engineered SIEMENS SIMOGEAR AND MOTOX configurations.
Above detailed chart demonstrates the universal mounting positions and integrated structural dimensions of SIEMENS INNOMOTICS Geared motors.
SIEMENS 1LE0 Series - Order No. & Motor Type Decoding Guide
Professional B2B technical parsing reference for decoding the official 16-digit Order No. of Siemens low-voltage premium efficiency motor series.
| Category | Digit Pos. | Code & Meaning |
|---|---|---|
| Series & Housing | 1 - 4 |
1LE0: Low-voltage industrial motor series Digit 4: 0 = Cast Iron Housing, 3 = Aluminium Housing |
| Efficiency Class | 5 | 3 = Premium Efficiency Class (Matches China Energy Efficiency Grade 3 / IE3) |
| Frame Size | 6 - 7 |
0D=80; 0E=90; 1A=100; 1B=112; 1C=132; 1D=160; 1E=180; 2A=200; 2B=225; 2C=250; 2D=280; 3A=315; 3B=355 |
| Poles | 8 | A=2 Poles; B=4 Poles; C=6 Poles; D=8 Poles |
| Voltage & Frequency | 11 - 12 |
04 = 400 VD 50 Hz; 22 = 230 VD/400 VY 50 Hz; 34 = 400 VD/690 VY 50 Hz; 90 = Configurable customized voltage & frequency |
| Mounting Type | 14 | A=IM B3; J=IM B35; F=IM B5; K=IM B14; G=IM V1; V=IM B8; H=IM V3 |
| Winding Protection | 15 |
A=No built-in protection; B=3xPTC (tripping); C=6xPTC (alarm+tripping); H=3xPt100 Winding Sensors; J=6xPt100 bearing/winding temperature sensors |
