... Model Number: TKJ550-VVVF Usage: Residential Elevators Drive Type: VVVF Elevator Type: Passenger Elevators CAPACITY: 450-1600KG Packaging & DeliveryPackaging Details: ... . The products include passenger elevator, villa elevator, panoramic elevator, hospital elevator, freight elevator, automobile elevator, small machine room elevator, machine room less elevator, escalator and automatic sidewalks ...