Application

MRLs
Designed for Modern Living
Machine Room Less elevators — modern space-saving technology with gearless traction drives for high-rise buildings.
Explore MRL Elevator in detail
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What is a MRL Elevator?
Understand the technology, applications, and benefits of this elevator system.
Asco Elevator's MRL (Machine Room Less) elevators eliminate the need for a dedicated machine room by mounting the compact gearless permanent magnet motor directly on the guide rails inside the shaft. This space-saving technology is ideal for modern high-rise apartments, offices, and commercial buildings across Chennai where building space is at a premium. MRL elevators offer 30–40% energy savings compared to traditional geared systems with VVVF drives and regenerative braking, smooth ride quality at speeds up to 2.5 m/s, and 30% faster installation since no machine room construction is required. Available in capacities from 6 to 20 persons with travel heights up to 60 meters (G+20).
Why Choose Asco for Your MRL Elevator?
- 16+ years of elevator manufacturing expertise in Chennai
- IS 14665 & EN 81 certified — international safety standards
- End-to-end service: site survey, installation, AMC, and repairs
- Custom cabin designs with premium finishes and smart features
Advanced Features of Our MRL Elevator
Engineered for dependable performance, enhanced safety, efficient operation, and long-term reliability across demanding building environments.
No machine room required — saves valuable building space
Compact gearless permanent magnet motor
Energy-efficient VVVF drive with regenerative braking
30-40% less energy consumption than geared systems
Reduced installation time and civil work
Ultra-smooth and quiet operation
Modern aesthetics for contemporary buildings
Lower maintenance costs and longer service life
Every feature is selected to improve safety, ride quality, energy efficiency, and the long-term performance of your mrl elevator.
Technical Specifications
Standard mechanical specifications for MRL Elevator. All measurements and configurations can be customized to match site shaft parameters.
Capacity
6–20 Persons (408 kg – 1600 kg)
Speed
1.0 – 2.5 m/s
Travel Height
Up to 60 meters (G+20)
Drive Type
Gearless Permanent Magnet Traction
Cabin Size
1100mm × 1400mm to 1600mm × 2100mm
Door Type
Center Opening / Side Opening (Auto)
Power Supply
Three Phase 415V
Safety Features
ARD, Overload, Fire Recall, UPS, Progressive Safety Gear
Where to use MRL Elevator
Designed for flexible integration across residential, commercial, institutional, hospitality, healthcare, and industrial environments.
Suitable environments
Versatile project applications
Application
Office Towers & IT Parks
Application
Hotels & Serviced Apartments
Application
Mixed-Use Developments
Application
Retail & Commercial Complexes
Application
Educational & Government Buildings
Every installation can be configured according to available space, building usage, passenger flow, load capacity, and architectural requirements.
Multiple Systems. One Safety Network.
Every Asco elevator integrates redundant protection systems designed to support passenger safety, emergency response, and reliable operation.
Emergency Alarm
An audible alarm provides immediate assistance during emergency situations.
ARD Auto Rescue
Battery-powered rescue safely moves the elevator during a power failure.
Door Sensors
Infrared sensors prevent the doors from closing when an obstruction is detected.
Overload Protection
The elevator remains stationary when the permitted weight limit is exceeded.
Safety Core
Coordinated protection across every journey
Emergency Lighting
Battery-supported cabin lighting remains active during electrical outages.
Fire Recall Mode
The elevator automatically returns to the designated floor during a fire alarm.
Anti-Nuisance Control
Unnecessary calls are cancelled when no valid floor selection is detected.
Speed Governor
A mechanical governor activates the safety gear if overspeed is detected.
Engineered in accordance with IS 14665 and EN 81 elevator safety requirements.
Architectural Specifications
Select a design module on the left to inspect architectural details, materials, and available finishes.
Cabin Design
Crafted structural interiors designed for modern high-rises or luxury residences.
Compatible Finishes & Options
A disciplined 7-step installation framework.
Our structured project management process ensures precise execution, dependable quality, timely delivery, and complete transparency from consultation to handover.
Consultation
Understanding project requirements, site conditions, design preferences, budget, and delivery expectations.
Site Survey
Our engineering team conducts structural measurements, shaft analysis, and technical feasibility checks.
Design
A customized elevator design is developed with cabin, drive, control, and system specifications.
Manufacturing
Elevator components are precisely fabricated, inspected, and assembled at our manufacturing facility.
Installation
Certified Asco engineers complete the on-site installation using approved procedures and safety standards.
Testing
The complete elevator system undergoes load testing, safety verification, and multi-point quality checks.
Handover
The client receives a complete system demonstration, documentation, training, and AMC support details.
Installation completed with verified quality
Every project is tested, documented, demonstrated, and approved before final handover.
Comprehensive service programs for lasting performance.
Keep your elevator operating safely and efficiently with Asco's professional maintenance, preventive care, and emergency support services.
AMC Programs
Comprehensive annual maintenance contracts with scheduled inspections, preventive servicing, performance checks, and priority technical support.
Breakdown Support
Fast breakdown response with certified technicians dispatched within four hours across the Chennai metropolitan area.
Preventive Care
Quarterly maintenance visits covering component inspection, lubrication, adjustment, safety verification, and performance testing.
24/7 Service
Round-the-clock emergency support for urgent elevator service requirements and immediate technical assistance.
+91 94452 22331Scheduled servicing helps maintain elevator safety, ride quality, component life, and consistent operating performance.
Complete Guide to MRL Elevators in Chennai
Everything you need to know about selection, pricing, installation, and maintenance in Chennai and Tamil Nadu.
MRL Elevators in Chennai — Space-Saving Technology
Asco Elevator India Private Limited offers Chennai's most advanced Machine Room Less (MRL) elevators, featuring compact gearless permanent magnet motors mounted directly on guide rails inside the shaft — eliminating the need for a separate machine room. This space-saving technology is transforming modern buildings across Chennai, from high-rise apartments in OMR to commercial towers in Mount Road. MRL elevators offer 30–40% energy savings compared to traditional geared systems, require 30% less installation time, and provide ultra-smooth ride quality at speeds up to 2.5 m/s. Available in capacities from 6 to 20 persons, our MRL elevators represent the pinnacle of elevator technology for Chennai's contemporary architecture.
MRL Elevator Price in Chennai
MRL elevator costs in Chennai range from ₹9 lakhs for a basic 6-person model in a G+5 building to ₹30 lakhs for a premium 20-person high-speed configuration for a G+20 tower. A standard 13-person MRL elevator for a typical G+10 residential building costs approximately ₹14–₹18 lakhs installed. Price determinants include: capacity (6–20 persons), travel height (up to 60 meters), speed (1.0–2.5 m/s), cabin finish (standard hairline stainless steel to premium glass/wood), door type (center vs side opening), and control system (single vs group). While MRL elevators cost 15–20% more than comparable traction models, the elimination of machine room construction (typically saving ₹3–₹5 lakhs) and lower energy costs deliver better total cost of ownership over 16+ years.
MRL vs Hydraulic vs Traction — Complete Comparison for Chennai Buildings
For Chennai buildings, the choice between MRL, hydraulic, and traction elevators depends on building height, space availability, and budget. MRL elevators excel in buildings from G+5 to G+20 where no machine room is desired, offering 30–40% energy savings and modern aesthetics. Hydraulic elevators are best for G+5 and below with lowest cost and smoothest ride. Traction elevators (geared) serve G+5 to G+15 buildings reliably at moderate cost. For most modern Chennai apartment buildings of G+8 to G+15, MRL offers the optimal balance — no machine room space lost, reduced electricity bills, quieter operation (45-50 dB), and contemporary design that adds property value.
MRL Elevator Installation in Modern Chennai Buildings
Asco has installed MRL elevators in Chennai's most prominent residential and commercial developments. Our turnkey installation includes: shaft readiness assessment, compact machine installation (the motor fits within the shaft width), controller cabinet integration (wall-mounted at top floor landing), guide rail installation, cabin assembly with premium finishes, VVVF drive configuration for smooth acceleration/deceleration, door system integration, and comprehensive safety testing (ARD, overload, fire recall, UPS). Typical MRL installation takes 2-3 weeks — 30% faster than traditional systems because no machine room construction is required.
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MRL Elevator — Technical Deep Dive
Detailed explanations created to support informed planning, comparison, and specification decisions.
MRL Elevator Technology — How It Works
MRL (Machine Room Less) elevator technology represents the most significant innovation in vertical transportation since the safety elevator. The key innovation is the compact gearless permanent magnet synchronous motor (PMSM) that is compact enough to fit within the elevator shaft itself — mounted on the guide rail at the top of travel or within the shaft headroom. This eliminates the need for a separate machine room, which traditionally occupies 20-30 sq ft of prime terrace space. The PMSM motor provides direct drive (no gear reduction) with 92–95% efficiency compared to 75–85% for geared systems. The controller is mounted in a compact cabinet at the top floor landing within a fire-rated enclosure. MRL systems use steel belts (coated polyurethane) instead of traditional steel ropes in many modern designs, offering longer life, quieter operation, and reduced maintenance.
Energy Efficiency & Green Building Benefits
MRL elevators are the greenest elevator technology available today. The combination of permanent magnet motors, VVVF drives, and regenerative braking delivers 30–40% energy savings over geared traction systems and up to 50% over hydraulic elevators. Regenerative drives feed braking energy back to the building grid. LED lighting with motion sensors reduces cabin lighting energy by 80%. Standby modes automatically power down non-essential systems during idle periods. These features contribute to LEED, IGBC, and GRIHA green building certification points. For a typical G+10 Chennai apartment building with 3 elevators, annual electricity savings of ₹1.5–₹2.5 lakhs are achievable compared to conventional systems.
MRL Elevator Maintenance & Lifecycle
MRL elevators have different maintenance requirements than traditional systems. The permanent magnet motor requires minimal maintenance (no brushes, no gears to lubricate). Steel belts (if used) are inspected annually and replaced every 8–12 years compared to 3-5 years for steel ropes. The compact controller with fewer electro-mechanical components has 40% fewer parts than traditional relay-based controllers. Asco's MRL AMC includes: quarterly preventive maintenance, annual belt/rope inspection, bi-annual guide rail lubrication, annual safety device testing, and 24/7 emergency coverage. With proper AMC, MRL elevators have a lifespan of 25–30 years — 20% longer than traditional systems.
Expert Answers to Common Questions
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Clear answers without unnecessary complexity.
These answers address common installation, performance, safety, maintenance, and specification questions related to mrl elevator systems.
MRL elevators require zero dedicated machine room space. The motor fits inside the shaft, and the controller is wall-mounted in a compact cabinet (approximately 600mm × 800mm × 300mm) at the top floor landing. This saves 20-30 sq ft compared to traditional traction elevators.
Need guidance for a specific building? Asco's technical team can review your capacity, shaft dimensions, travel height, safety, and installation requirements.
MRL Elevator Services Across Chennai
Asco provides professional mrl elevator installation, modernization, maintenance, and AMC services across major Chennai zones.
OMR — Apartment Complexes
Mount Road — Commercial Towers
KK Nagar & Vadapalani
Porur & Valasaravakkam
Book a free site survey in your Chennai area
Speak with our elevator specialists to discuss your shaft, capacity, design, installation timeline, and maintenance requirements.
MRL Elevator Questions and Expert Answers
Explore helpful information about mrl elevator pricing, design, installation, safety, maintenance, customization, and after-sales support.
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