LF-MRL Planning Guide 2024.05 - Machine Room-Less Elevator Planning Guide

Oct 28, 2026

LF-MRL Planning Guide 2024.05 provides planning and configuration guidance for machine room-less elevator models, including elevator specifications, car design options, decoration device and element choices, and elevator functions. The guide lists rated loads, speeds, loading limits, maximum stops and travel, and minimum floor height, and references GB7588-2003 standards. It details car ceiling, lighting, doors, wall finishes, and decorative materials, and summarizes standard control, protection, safety communication, emergency solutions, and comfort design functions.

LanguageEnglish

CategoryResearch & Report

FormatPDF

Pages12

Reading Time30 min

AccessFree to download

Elevator Specification

Car Design

Decoration Device

Decoration Elements

Elevator Function

Standard Functions

Hoistway

Electrical Information

Electrical Data

Civil Works Matters

LF-MRL The information in this catalogue is subject to change without notice. The information and diagram in this catalogue reflect the technical features and configuration of the elevator model at press time (refer to the version number) . In line with the principle of continuous development of products, our company reserves the right to change the selection of product technical parameters and colour at any time. The existing image technology cannot accurately reproduce the elevator component structure and decoration colour. Therefore, this catalogue only provides general information, not as a contract document. The specific configuration parameters are subject to the formal agreement. If you need detailed information, please contact us. Copyright: Hitachi Elevator (China) Co. , Ltd. LF-MRL Planning Guide 2024.05 Machine Room-Less Elevator Planning Guide Contents Elevator Specification 02 03 05 06 07 09 15 19 20 21 Elevator Specification Car Design Decoration Device Decoration Elements Elevator Function Hoistway Entrance Design Electrical Information Electrical Data Civil Works Matters | Rated Load
(kg) | Rated Speed
(m/min) | Maximum One
Time Loading [\#1]
(kg) | Maximum
Number of Stops | Maximum Travel
(m) | Minimum
Floor Height
(mm) | | --- | --- | --- | --- | --- | --- | | 1600 | 30 | 960 | 8 | 30 | 2800 | | | 60 | | 16 | 60 | | | 2000 | 30 | 1200 | 8 | 30 | | | | 60 | | 16 | 60 | | | 3000 | 30 | 1800 | 8 | 30 | | | | 60 | | 16 | 60 | | Notes: [\#1] Maximum one time loading refers to the maximum weight (Includes loading equipment, goods and handler) per loading.[\#2] The above information are based on GB7588-2003 standards. Car Design Car Design 1600kg 2000kg Option 3000kg Option | Car Ceiling | Painted Steel_CP30 (Light Cyan) LED Lighting | | --- | --- | | Car Ceiling Height | 2200mm | | Entrance Height | 2100mm | | Car Door | Painted Steel_CP30 (Light Cyan) | | Car Walls | Painted Steel_CP30 (Light Cyan) | | Car Floor | Checkered Steel Plate | | Car Ceiling | Stainless Steel Hairline
LED Lighting | | --- | --- | | Car Ceiling Height | 2200mm | | Entrance Height | 2100mm | | Car Door | Stainless Steel Hairline | | Car Walls | Stainless Steel Hairline | | Anti-Collision Protection | Stainless Steel Hairline (3 Sides) | | Car Floor | Checkered Steel Plate | | Car Ceiling | Painted Steel_CP30 (Light Cyan) LED Lighting | | --- | --- | | Car Ceiling Height | 2200mm | | Entrance Height | 2100mm | | Car Door | Painted Steel_CP30 (Light Cyan) | | Car Walls | Painted Steel_CP30 (Light Cyan) | | Car Floor | Checkered Steel Plate | | Car Ceiling | Stainless Steel Hairline
LED Lighting | | --- | --- | | Car Ceiling Height | 2200mm | | Entrance Height | 2100mm | | Car Door | Stainless Steel Hairline | | Car Walls | Stainless Steel Hairline | | Anti-Collision Protection | Stainless Steel Hairline (3 Sides) | | Car Floor | Checkered Steel Plate | Decoration Device Decoration Elements Landing Door / Jamb Option Landing Door: Painted Steel_CP30 (Light Cyan) Landing Jamb: Painted Steel_CP30 (Light Cyan) Door Type: Side Opening, 2S-2P Landing Door: Stainless Steel Hairline Landing Jamb: Stainless Steel Hairline Door Type: Side Opening, 2S-2P Landing Door: Painted Steel_CP30 (Light Cyan) Landing Jamb: Painted Steel_CP30 (Light Cyan) Door Type: 4 Panels Center Opening, 4P-CO Landing Door: Stainless Steel Hairline Landing Jamb: Stainless Steel Hairline Door Type: 4 Panels Center Opening, 4P-CO Elevator Function Elevator Function Standard Functions | Control System | | | | | --- | --- | --- | --- | | SA1 | Selective Collective Control | SA2 | Floor Height Self Measurement | | SA3 | On-Cage (Car Top) Maintenance Operation | SA4 | In-Cage Slow Speed Operation | | Syste | m Protection | | | | SB1 | Overspeed Electrical Protection | SB2 | Overspeed Mechanical Protection | | SB3 | Rope Slipping Running Prot

FAQs

What does the LF-MRL Planning Guide 2024.05 cover?

It covers elevator specification data, car design options, decoration devices and elements, elevator functions, hoistway planning considerations, electrical information/data, and civil works matters for LF-MRL machine room-less elevators.

What are the main specification items listed for rated load and performance?

The guide provides rated load (kg), rated speed (m/min), maximum one-time loading, maximum number of stops, maximum travel (m), and minimum floor height (mm), with values shown for multiple load and speed combinations.

Which types of elevator functions and protections are summarized?

It lists standard functions including control system selections, overspeed and mechanical protections, rope slipping protection, overload and communication safety features, emergency solutions, and comfort-oriented functions such as automatic return and micro-levelling.

Oct 28, 2026

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