Components / Elevator Motors

Alberto Sassi G-400 Gearless Elevator Traction Machine

Alberto Sassi G-400 Elevator Traction Machine is an Italian gearless traction machine designed for reliable elevator drive performance, smooth ride comfort and precise VVVF-controlled operation.

Brand Alberto Sassi
Model G-400
Origin Italy
CE Certified EN 81 Compliant ISO 9001
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Description

Alberto Sassi G-400 Elevator Traction Machine by Alberto Sassi is a professional elevator traction machine suitable for projects where Italian engineering, dependable torque delivery and long service life are required. It is especially suitable for MRL and machine-roomless traction elevators where compact dimensions, quiet running and energy-efficient operation are important. The unit is intended for integration with modern elevator control systems and VVVF drives, supporting accurate speed regulation, controlled start/stop performance and low vibration operation. Its configuration helps installers select the correct roping arrangement, sheave diameter and capacity according to shaft layout, cabin load, traffic demand and project standards. Nazar Elevator can supply this model as part of complete elevator packages, modernization solutions or component-based export orders. Final sizing must always be confirmed according to shaft dimensions, duty load, speed, suspension ratio, safety factor, brake configuration and local code requirements.

Technical Specifications

Type gearless traction machine
Versions T1/T2/T3
Max. static load 3,500 / 4,500 / 5,200 kg
Torque 640 / 1,020 / 1,250 Nm
Roping 1:1 / 2:1 / 4:1
Duty load up to 1,250 kg at 1:1, 2,500 kg at 2:1, 4,000 kg at 4:1 by version
Sheave 210–650 mm
Speed range 0.63–2.50 m/s.

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