Components / Elevator Motors

Alberto Sassi G180-T4 Gearless Elevator Machine

The Alberto Sassi G180-T4 is an Italian gearless elevator traction machine designed for MRL and modern traction elevator systems requiring quiet operation, precise control and efficient performance.

Brand Alberto Sassi
Model G180-T4
Origin Italy
CE Certified EN 81 Compliant ISO 9001
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Description

Alberto Sassi G180-T4 is a professional Italian gearless elevator machine suitable for modern passenger elevator packages, MRL installations and modernization projects. As part of the G-180 family, it offers oil-free permanent-magnet traction technology, smooth starting and stopping, low vibration and reliable operation with compatible elevator inverters. This model is recommended for projects where compact machine-room-less design, ride comfort and long service life are key requirements. For Nazar Elevator packages, G180-T4 can be supplied as part of a complete lift solution including cabin, landing doors, controller, safety components and shaft accessories. Final selection must always be confirmed according to rated load, speed, roping, traction sheave diameter, shaft dimensions, duty cycle and local standards.

Technical Specifications

Brand Alberto Sassi
Origin Italy
Machine type Gearless MRL traction machine
Series G-180
Model G180-T4
Rated duty load 225–630 kg typical standard configurations depending on roping and sheave selection
Maximum static load up to 2,350 kg / 2,500 kg in standard configuration tables
Traction sheave 120–160 mm; 160/240 mm variants may be used in standard configurations
Roping 1:1 or 2:1
Cabin speed 0.15–1.60 m/s depending on configuration
Drive technology Permanent-magnet synchronous gearless traction
Application Passenger elevators, MRL systems, modernization and complete elevator packages
Key features quiet operation, precise inverter control, compact layout, energy-efficient oil-free design
Technical note compact T-series machine with small-diameter overhung sheave for new-generation installations and modernization projects. Final motor selection must be verified with the official Alberto Sassi technical data sheet and project calculations.

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