As a specialist supplier of passenger elevators, we offer highly reliable and comfortable models for commercial buildings and apartment complexes. With a wide range of products—from the high-end S5000 to the cost-effective standard ECO-C model—and by providing comprehensive support from design to maintenance, we offer practical solutions to our customers’ concerns regarding “safety” “comfort,” “energy efficiency,” and “maintenance” in a practical manner. LJ Elevator’s passenger elevators are equipped with the technology and services needed to make everyday travel smoother.
Economic Value>>
Energy-efficient drive system reduces life-cycle costs by 30%.
Safety Features>>
With the triple-brake system and UCMP, we have achieved a risk incidence rate of 0.001 cases per 10,000 vehicles.
Environmental Initiatives>>
CO₂ emissions reduced by 37% through regenerative braking technology.
Technical Support>>
Our team of experienced engineers provides 24-hour support starting from the design phase.
When selecting a passenger elevator, “safety” is the most important factor. Our passenger elevators comply with international standards and regional safety regulations and come standard with multiple safety protection features. They are equipped with a door protection mechanism that prevents the elevator from starting until the doors are securely closed, a monitoring system that immediately detects overspeed or braking abnormalities, and an emergency operation function that safely evacuates passengers even during a power outage.
Each safety mechanism—including dual door protection via light curtain sensors and safety touch panels, overspeed detection via speed sensors, and continuous monitoring of the brake status—operates independently to ensure redundancy. This ensures that the passenger elevator will stop safely and protect passengers even in the event of a mechanical or electrical malfunction. In addition, key components are sourced from a supply chain with traceability management, and replacement parts of equivalent quality are provided when necessary.
A comfortable ride significantly influences passengers’ impressions of passenger elevators. Our S5000 Series combines a high-efficiency traction machine with precise speed control to deliver smooth starts and stops with low vibration and low noise.
Vibration during operation is minimized through balanced car design, high-precision guide rail machining, and the use of anti-vibration structures. The ECO-C Series offers excellent value for money while ensuring adequate comfort, delivering high levels of satisfaction even in the standard passenger elevator market. When used in conjunction with a group management system, it can also effectively reduce wait times during peak hours.
Operating costs after installation are a key factor in selecting a passenger elevator. We are committed to energy-efficient design to help reduce long-term operating costs.
The S5000 Series is equipped with an energy recovery system that reuses excess energy generated during descent. Power consumption is optimized through a high-efficiency traction motor and VVVF control. The regenerative system is also available as an option for the ECO-C Series, allowing for a configuration that balances cost and performance. Additionally, the system includes control functions that reduce standby power consumption for lighting and ventilation.
Passenger elevators with high energy efficiency help reduce daily electricity costs and minimize environmental impact. From a long-term perspective, they shorten the payback period for capital investments and contribute to improved profitability in facility operations.
Building structure and construction schedule constraints are major challenges when installing passenger elevators. We offer flexible design solutions tailored to each site and ensure quick delivery.
We offer a product lineup capable of accommodating a wide range of installation conditions, including inorganic room types and compact machine room designs. Standardized components and a modular structure simplify on-site construction processes and help shorten delivery times. Since we perform optimal design based on on-site dimensions (shaft width, pit depth, and machine room height), we can also prevent rework during construction.
Thanks to this flexible approach, passenger elevators can be efficiently installed in both existing buildings undergoing renovation and new construction projects.
The stable operation of passenger elevators is essential for maintaining the value of a facility and the trust of its users. When a malfunction occurs, the availability of necessary parts is a key factor that determines the time required for restoration. Leveraging our many years of experience in supplying elevator parts and our well-established supply network, we ensure the reliable delivery of the necessary parts.
We collaborate with specialized parts suppliers within our group (e.g., traction machines, control boards, door components, light curtains, safety devices, etc.) to ensure a stable inventory and supply of key replacement parts. All parts we use comply with international and regional standards, ensuring that the performance and safety of passenger elevators are maintained even after replacement. We verify the compatibility and installability of parts in advance to ensure that on-site maintenance personnel can perform replacement work smoothly.
We offer the S5000 Series passenger elevators for commercial and residential buildings that require a high level of safety and performance. Equipped with patented door zone protection, absolute position control, and an energy-efficient drive system, the S5000 sets a new standard for intelligent and reliable vertical transportation.
| Capacity | 630–1,600 kg (MR), 630–1,600 kg (MRL) |
| Speed | 1.0–10.0 m/s (MR: 1.0–10.0 m/s; MRL: 1.0–2.5 m/s) |
| Car Dimensions (W × D) | – MR: 1400 × 1100 mm to 1600 × 1500 mm – MRL: 1200 × 1300 mm to 1400 × 1600 mm |
| Door Configuration | – Door width: 800–900 mm – Door opening height: 2000 mm |
| Shaft Requirements (W × D) | – MR: 1850 × 1700 mm to 2150 × 2150 mm – MRL: 1950 × 1750 mm to 2150 × 2000 mm |
| Pit Depth (P) | – MR: 1,400 mm – MRL: 1,600–1,800 mm |
| Overhead Height (OH) | – MR: 3,950–4,150 mm – MRL: 3,900–4,200 mm |
| Machine Room (MR only) | 1850 × 1700 mm to 2050 × 2150 mm |
| Hook Height (HM) | 2,000 mm |
The ECO-C Series is the most economical passenger elevator solution. Designed for basic commercial and residential applications, it delivers stable performance, standard configurations, and cost-effective reliability. It is ideal for projects with limited budgets and for general transportation needs.
| Parameter | MRL Elevator | MR Elevator |
|---|---|---|
| Load Capacity (kg) | 450–2500 | 450–2500 |
| Speed Range (m/s) | 1.0–2.5 | 1.0–2.5 |
| Cabin Dimensions (W × D × H) | 1000 × 1300 × 2300 to 2200 × 2200 × 2300 mm | 1200 × 1000 × 2300 to 2200 × 2200 × 2300 mm |
| Door Opening (W × H) | 800 × 2100 to 1300 × 2100 mm | 800 × 2100 to 1300 × 2100 mm |
| Shaft Size (W × D) | 1950 × 1800 to 3380 × 2700 mm | 1750 × 1650 to 3150 × 2600 mm |
| Machine Room (W × D) | N/A | 1750 × 1650 to 3150 × 2600 mm |
| Overhead Height (OH) | 4,100–4,800 mm | 4,200–4,600 mm |
| Pit Depth (P) | 1,600–2,100 mm | 1,400–1,700 mm |
Combining Japanese precision with Swiss innovation in elevator design.
We provide end-to-end solutions covering pre-sales, installation, and post-sales support.
Its safety has been certified through more than 20 years of specialized engineering.
Our industry-leading warranty keeps maintenance costs to a minimum.
A global brand's reputation instantly builds trust with clients.
Prices vary significantly depending on the model (S5000 or ECO-C), rated load, speed, finish specifications, and options. As a general guideline, installation costs for standard specifications start at 180,000 yen (for reference). We will prepare a quote after discussing the conditions of your building and your specific requirements.
Required specifications include the width and depth of the shaft, the depth of the pit, and whether a machine room is present. The S5000 offers flexible design options, while the ECO-C features standardized dimensions for space-saving installation. Please provide us with your drawings and on-site measurements, and we will verify compatibility.
Although this varies depending on the building’s structure and preparation status, once the model and specifications have been determined, construction can be completed relatively quickly using the standard ECO-C design. In the case of the S5000, delivery times can also be shortened through the use of modular components.
In the event of a power outage, you can select either the automatic rescue system or the emergency power supply option to safely move to the nearest floor and open the doors. As part of disaster preparedness measures, it is also possible to enhance waterproofing and seismic resistance.
This varies depending on frequency of use, contract terms, and whether parts need to be replaced. Thanks to our well-established parts supply system, obtaining and replacing wear-and-tear parts is a smooth process. In the long term, stable operation leads to fewer repairs, which helps keep costs down.
Yes, the wall panels, flooring, lighting, control panel, and other components inside the cage,A wide variety of design optionsWe have these available. They can be customized to match the building's atmosphere and brand image.
