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PLANCK’s high speed mid-rise building traction passenger elevator is a tailor-made vertical transportation solution engineered exclusively for 6–11-story residential and commercial buildings. With over 20 years of manufacturing expertise in China’s traction elevator industry, this MRL/MR type elevator redefines space efficiency with a compact footprint, perfectly fitting into existing hydraulic hoistways while maximizing usable cabin space.
Featuring a reliable traction system, whisper-quiet 40+ dB traction machine, and precise leveling control, it meets the high-frequency daily use demands of mid-rise structures, and has become the preferred choice for retrofitting and new construction projects across China. As one of the top 10 traction elevator brands in China, PLANCK ensures every unit is rigorously tested, combining energy efficiency, safety, and customizable aesthetics for B-end clients seeking long-term value.
※Premium Design ※ Cost-saving ※ Artistic Expression
- Type: Low Speed
- Work Principle: Traction
- Feature: MRL / MR
- Application: Commercial Buildings, Self-build Houses, Residential Area, Hotels and Hospitals.

6~11 Stories
Travel Height

0.5 ~ 1.5 m/s
Speed

630 kg
Load Capacity

8 Persons
Passenger Capacity

Product Facts

1. PLANCK Mid-Rise Elevator That Fits Where Others Can’t.
This mid-rise traction passenger elevator is engineered for maximum space efficiency. By optimizing the drive unit layout and incorporating a high-strength steel belt suspension system, we’ve significantly reduced the equipment footprint—enabling a more compact hoistway design while maximizing usable cabin space within limited shaft dimensions.
Thanks to this approach, the elevator can directly retrofit into existing hydraulic elevator hoistways, making it an ideal solution for modernization projects or new constructions with spatial constraints.
Moreover, for buildings between 6 and 11 stories, traction elevators now offer a clear cost advantage. As the number of floors increases, the overall value proposition becomes even stronger: more reasonable upfront investment, lower long-term operating and maintenance costs—and truly, the higher the building, the better the value.
2. PLANCK Elevators Designed for Efficiency. Crafted for Expression.
We have full confidence in our cabin design: grounded in standardization, yet rich in expressive flexibility; articulated through simplicity, yet imbued with fluid elegance and refined presence.
While maintaining highly standardized structural components and materials to ensure consistent quality and efficient delivery, we offer a thoughtful selection of interior finishes—including decorative laminates in various tones and premium powder-coated panels—enabling clients to seamlessly shift between timeless classics and personalized aesthetics.
Whether your vision leans toward modern minimalism, warm sophistication, or professional understatement, you’ll find a finish that harmonizes perfectly with your building’s character and users’ expectations.
Standardization doesn’t mean uniformity. Efficient delivery doesn’t sacrifice refinement.
This is PLANCK’s vision of the ideal elevator cabin:
a perfect balance of efficiency, quality, and aesthetic grace.


3. At PLANCK, Technology Serves People.
PLANCK Elevator is guided by a human-centric design philosophy—seamlessly integrating cutting-edge technology with an exceptional riding experience.
We pursue more than just technical advancement; we care deeply about how every ride feels. Through optimized mechanical structure and drive systems, we’ve significantly reduced operational noise, intelligently maximized space efficiency in both hoistway and cabin, carefully crafted a calm and comfortable interior ambiance, and ensured consistently smooth, stable performance from start to stop.
Safety is our most solemn promise to users.
Every PLANCK elevator comes standard with a high-sensitivity light curtain door protection system to prevent entrapment. The controller, traction machine, and safety devices operate in intelligent synergy, featuring multiple active safeguards—including upward overspeed protection and a governor-safety gear interlock braking system.
In the rare event of a power failure, the Automatic Rescue Device (ARD) instantly activates, gently bringing the elevator to the nearest floor and opening the doors automatically—ensuring passenger safety and peace of mind at all times.
Optimized drive unit layout and high-strength steel belt suspension system reduce equipment footprint significantly, enabling direct retrofitting into hydraulic hoistways—eliminating the need for major structural reconstruction and cutting project costs for space-constrained buildings.
Standard high-sensitivity light-curtain door protection prevents entrapment, while upward overspeed protection and governor-safety gear interlock braking system form dual active safeguards. The ARD emergency rescue device activates instantly during power outages, moving the elevator to the nearest floor and opening doors automatically for passenger safety.
For 6-11 story buildings, this traction elevator offers a clear cost advantage over hydraulic alternatives: reasonable upfront investment, lower long-term operation and maintenance costs, and the value escalates with the number of floors. Standardized structural components ensure efficient delivery without compromising quality.
While maintaining manufacturing standardization, it provides diverse interior finishes—including decorative laminates and premium powder-coated panels—supporting modern minimalism, warm sophistication, and professional understatement to align with building design themes.

Operational Panel
Sleek, precision-crafted floor indicators deliver immediate, unambiguous readouts of numbers and status symbols. Offered in multiple interface designs and tactile surface options, they effortlessly accommodate a wide range of visual and operational preferences.
40+ dB Traction Machine
Small and silent, this machine-room-less traction drive uses dual-mount support, accurate shaft alignment, sound-absorbing pads, and steel-belt suspension to ensure smooth, quiet operation — even in compact installations.
Decoration Materials
To reduce delivery time and lower costs, we offer a selection of clean, pre-engineered panel options in multiple materials—plus flexible choices in color and finish, so you can align with your design vision without sacrificing speed or value.
Service Team
PLANCK ELEVATOR’s quick-response team delivers prompt engineering assistance for every project—starting from planning through to post-installation. We keep your job on time, within budget, and operating smoothly: dependable, efficient, and ready when you need us.
This low-speed traction elevator has a core speed range of 0.5~1.5 m/s, a standard load capacity of 630 kg (8 persons), and is customizable to 450 kg and 800 kg for different project needs. Key custom models and parameters:
PLK-450/1/1.5: 450 kg load, 11001100 mm cabin, 17001700 mm hoistway, 4500 mm overheight
PLK-630/1: 630 kg load, 14001350 mm cabin, 20001700 mm hoistway, 4500 mm overheight
PLK-630/1.5: 630 kg load, 14001350 mm cabin, 20001700 mm hoistway, 4600 mm overheight
PLK-800/1: 800 kg load, 16001400 mm cabin, 20002000 mm hoistway, 4500 mm overheight
All models adopt integrated controller and VVVF door control, with sleek operational panels offering multiple interface and tactile surface options for diverse operational preferences.
| Model | Load (kg) | Cabin Size (mm) | Hoistway Size(mm) | Overheight (mm) |
| PLK-450/1 | 450 | 1100*1100 | 1700*1700 | 4500 |
| PLK-450/1.5 | 450 | 1100*1100 | 1700*1700 | 4500 |
| PLK-630/1 | 630 | 1400*1350 | 2000*1700 | 4500 |
| PLK-630/1.5 | 630 | 1400*1350 | 2000*1700 | 4600 |
| PLK-800/1 | 800 | 1600*1400 | 2000*2000 | 4500 |
PLANCK provides factory-direct one-stop support for all mid-rise traction elevator projects, with over 100 authorized distributors nationwide and a 100-strong team of skilled professionals. The quick-response engineering team offers prompt assistance from project planning, on-site survey, and customized design to installation and post-installation maintenance, ensuring projects are delivered on time and within budget. The after-sales team provides regular equipment inspections and real-time technical support, maintaining stable elevator operation and reducing downtime for commercial and residential clients.
As a versatile vertical transportation solution, this traction passenger elevator is suitable for multiple B-end scenarios:
Residential Areas: 6-11 story residential buildings, apartments, and community complexes with high passenger flow
Commercial Buildings: Small and medium-sized office buildings, shopping malls, and retail complexes
Public Facilities: Hospitals and clinics requiring stable and quiet vertical transportation
Hospitality Industry: Mid-range hotels with 6-11 floors seeking efficient and comfortable elevator service
It is equally applicable for new construction and old building renovation, adapting to different architectural structures and usage demands.
Company Hall
Dispaly Hall
Production Workshop
Delivery Area
Yes. Its optimized compact design is specifically engineered for direct retrofitting into hydraulic hoistways, saving reconstruction time and costs for renovation projects.
The 40+ dB traction machine with sound-absorbing pads and steel-belt suspension ensures whisper-quiet operation, suitable for noise-sensitive areas such as residential buildings and hospitals.
With standardized structural components and nationwide distributors, the factory can deliver standard models within 2-4 weeks, and the installation cycle for a single unit is 7-10 working days; custom models are delivered according to the confirmed design plan.
Yes. We offer customized maintenance plans based on usage frequency, with regular on-site inspections every 3-6 months and 24/7 emergency technical support to ensure elevator safety and longevity.
planck@plancklift.com
+86-13567253352
No. 799 Tunheng Road, Nanxun Town Industrial Park, Huzhou, China.