SGL50
Torin Drive SGL50 is a high-speed gearless traction machine, suitable for 1000–2000 kg, engineered for smooth VVVF-controlled elevator movement and reliable braking.
Description
What is a gearless traction machine?
The Torin Drive SGL50 is a gearless elevator traction machine. A gearless machine couples a permanent-magnet motor directly to the drive sheave, with no gearbox between them — which removes the largest source of energy loss, gear oil maintenance and mechanical noise found in geared systems.
Gearless machines are the standard choice for machine roomless (MRL) elevators and for installations where quiet running and low energy consumption are specified. Nazar Elevator supplies the Torin Drive SGL50 to elevator contractors and distributors worldwide.
Technical Specifications
Technical Specifications
| Machine type | Gearless permanent-magnet synchronous traction machine |
|---|---|
| Rated load range | 1000 - 2000 kg |
| Speed range | 2,5 - 4,0 m/s |
| Max. static load | 14000kg |
| Power supply | 380V |
| Roping | 2 : 1 |
| Brake | DC110V 2×0.89A / DC110V 4×0.69A |
| Weight | 1120kg |
| Number of poles | 20 |
| Duty cycle | S5-50% |
| Insulation class | F |
| Protection class | IP21 |
| Manufacturer | Torin Drive, China · European distribution: Torin Drive Eastern Europe, Poland |
Configurations
| Model code | Rated load (kg) | Speed (m/s) | Sheave Ø (mm) | Ropes × Ø × pitch | Current (A) | Torque (Nm) | Rated speed (rpm) | Frequency (Hz) | Power (kW) |
|---|---|---|---|---|---|---|---|---|---|
| SGL50-103P0 | 1000 | 3.0 | Φ560 | 10xΦ13x18 | 42.8 | 955 | 205 | 34.2 | 20.5 |
| SGL50-104P0 | 1000 | 4.0 | Φ560 | 10xΦ13x18 | 56.5 | 955 | 273 | 45.5 | 27.3 |
| SGL50-123P0 | 1250 | 3.0 | Φ560 | 10xΦ13x18 | 53.3 | 1190 | 205 | 34.2 | 25.5 |
| SGL50-124P0 | 1250 | 4.0 | Φ560 | 10xΦ13x18 | 72 | 1190 | 273 | 45.5 | 34 |
| SGL50-133P0 | 1350 | 3.0 | Φ560 | 10xΦ13x18 | 57.2 | 1290 | 205 | 34.2 | 27.7 |
| SGL50-134P0 | 1350 | 4.0 | Φ560 | 10xΦ13x18 | 75.5 | 1290 | 273 | 45.5 | 36.9 |
| SGL50-162P5 | 1600 | 2.5 | Φ560 | 12xΦ13x18 | 56.5 | 1525 | 171 | 28.5 | 27.3 |
| SGL50-163P0 | 1600 | 3.0 | Φ560 | 12xΦ13x18 | 69.5 | 1525 | 205 | 34.2 | 32.7 |
| SGL50-164P0 | 1600 | 4.0 | Φ560 | 12xΦ13x18 | 93 | 1525 | 273 | 45.5 | 43.6 |
| SGL50-202P5 | 2000 | 2.5 | Φ560 | 12xΦ13x18 | 72 | 1910 | 171 | 28.5 | 34.2 |
| SGL50-203P0 | 2000 | 3.0 | Φ560 | 12xΦ13x18 | 90 | 1910 | 205 | 34.2 | 41 |
| SGL50-204P0 | 2000 | 4.0 | Φ560 | 12xΦ13x18 | 120 | 1910 | 273 | 45.5 | 54.3 |
Notes
- Torin Drive also lists this machine under the model code GTNH2 in its global (Asia-Pacific) catalogue. The two designations cover the same frame; the configuration tables published for each market differ slightly.
- The machine can be configured with a handwheel.
- Brakes: PZD140B for 1000-1350 kg; PZD140 for 1600-2000 kg.
Data source: Torin Drive Eastern Europe product documentation.
Frequently Asked Questions
Torin Drive SGL50 is a high-speed gearless traction machine, suitable for 1000–2000 kg, engineered for smooth VVVF-controlled elevator movement and reliable braking.
The Torin Drive SGL50 is a SGL / Eastern Europe. Geared machines are well-suited for low-to-medium speed elevator systems with a machine room.
The Torin Drive SGL50 is designed for 1000–2000 kg. Always verify the final load and speed configuration from the official Torin Drive data sheet before project selection.
Yes. Nazar Elevator can source and supply the Torin Drive SGL50 for B2B elevator projects. Contact our export team for availability, pricing and technical support.
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