Overview and designations
SIEMENS INNOMOTICS siemens gearbox AND siemens motor
SIEMENS SIMOGEAR - Geared Motors Technical Specifications
SIMOGEAR is the flagship next-generation geared motor series from Siemens, featuring advanced siemens gearbox and siemens motor technology, 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 siemens gearbox and siemens motor configurations.
Above detailed chart demonstrates the universal mounting positions and integrated structural dimensions of SIEMENS INNOMOTICS siemens gearbox and siemens motor systems.
SIEMENS 1LE0 Series - Order No. & Motor Type Decoding Guide
Decoding Siemens Motor Order Numbers for Seamless Siemens Gearbox Integration
To achieve optimal drive performance, precise configuration between your Siemens motor and Siemens industrial gearbox is essential. Siemens low-voltage premium efficiency motors (such as the SIMOTICS 1LE1 series) utilize an official 16-digit Order Number (MLFB) that encodes crucial mechanical and electrical specifications—including frame size, efficiency class (IE2/IE3/IE4), pole count, voltage rating, and mounting type.
16-Digit Siemens Motor MLFB Order Code Reference
Decoding the 16-character Siemens motor order code allows system engineers to verify output torque, shaft dimensions, and flange compatibility before pairing with our high-torque Siemens gearbox lineup (including SIMOGEAR helical, bevel, and parallel shaft gear units).
Integrated Drive Systems (IDS) & Modular Replacement
Correctly parsing your existing Siemens AC induction motor code ensures direct drop-in replacement, minimized downtime, and perfectly synchronized speed ratios when retrofitting or upgrading industrial gear drives.
* Need technical parsing support for Siemens motor MLFB codes or direct flange adapter matching for Siemens gearboxes? Contact Wedrive Power engineering specialists for 100% compliant drive solutions.
| 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 |
