Arka gearless motor
In order to have an international presence in the construction industry, fotros Engineering and Trading Group always tries to manage, develop its technology and products at the highest possible level. Technology and progress are an inseparable part of the research and development unit of fotros Group. Pioneering spirit and innovation courage in Iran’s elevator industry has led to the development and progress of the ARKA brand and the assembly of the powerful and advanced ARKA gearless motor using the best European parts.
ARKA gearless motor with 4-year unconditional warranty, parts warranty and extensive after-sales service has increased the confidence of the construction industry in Iranian quality products. ARKA, using the world’s latest technology in its production line, has succeeded in obtaining the European standard (CE) certificate and the national standard of Iran, and it is the only gearless motor for elevator assembly in Iran that benefits from the best European parts.
Girlless Arka models
The ARKA gearless motor is available in 2 models, Advance and Ultra, with a capacity of 6 to 16 people and a speed of 1 to 2.5 meters per second, along with a high hardness tensile plate (50 Rockwell) and very high energy efficiency. ARKA gearless motor, having European standard certificate (CE), Iran’s national standard, 4 years unconditional warranty, parts warranty and extensive after-sales service, is the ambassador of Iran’s elevator industry in Eurasia and the Middle East.
In order to carry out international commercial activities, fotros Engineering and Trading Group tries to manage, develop its technology and products, taking into account the conditions of land, nature and environment at the highest possible level. We believe that ARKA, as the global ambassador of Iran’s elevator industry, should play an important role in the development of environmentally friendly products and its activities should help protect the future of the environment. ARKA gearless motor is a green and environmentally friendly engine, without the need for oil, in order to comply with environmental issues and obtain the necessary standards to be present in Europe.
Being super silent ARKA in accordance with the global standard CEI EN 05-2005: 9-60034 is another advantage of this gearless motor, which has led to its acceptance and active presence in the market of the elevator industry in Eurasia and the Middle East.
Advanced and precise machining, QC of parts, resistant shell with high heat capacity, resistant plate with 50 Rockwell resistance, use of the best European parts such as Swedish SKF bearings, German Hayden Hein encoder, German Wieland terminal, etc. . . One of the unique cases of Iran’s elevator industry is the production process of Arca gearless motor.
ARKA gearless motor shell is made of uniform gray cast iron. Gray cast iron is resistant to pressure and wear and has special properties such as significant hardness, suitable machinability, vibration moderator, high heat capacity and good heat conductivity. This type of cast iron is used in making the internal blocks of the engine cylinder, gearless box, engine brake disc, gear wheel and so on. . . is used.
Swedish SKF bearing (Svenska Kullager Fabriken) with the highest quality and best bearing in the world, is an inseparable part of ARKA gearless motor. Due to the use of special alloys in the production process, SKF bearings have very high hardness and hammerability; This means that the bearing will not be scratched or damaged due to impact. SKF double bearings are used in all ARKA gearless motor models.
Connecting the electric current to the ARKA gearless motor is done through WIELAND terminals made in Germany, the highest quality and best terminal brand in the world. The terminal bases are made of polyethylene with a very long life, and due to the use of tinned copper bus, the voltage drop in the motor is minimal.
ARKA gearless motor in all models uses HEIDENHAIN fabric encoder from Germany, the best European industrial automation brand. Among the advantages of Hayden Hein encoder, we can mention smaller volume and greater compatibility with the environment, easy installation, more resistance, high precision speed measurement and the following:
High axial tolerance up to ± 0.5 mm
Very high positioning accuracy up to ±16 inches
Maximum operating temperature: 120 degrees Celsius
Interface: 1 VPP and TTL
Chamber diameter ≈ 56 mm
Strong design Flexible coupling Commutation signals
For years, Heidenhein Germany has proven its unique quality in the automation and elevator industries worldwide due to superior technology in encoder production, from the design of the conical shaft to the output of the commutation signals.
The tapered shaft allows the encoder to be connected directly to the motor shaft, eliminating the need for additional rotor coupling. In addition to facilitating the installation process, the stator coupling compensates for the backlash between the motor and the encoder, thereby reliably correcting the inaccuracy. Along with incremental output signals, Hayden Hein encoder also outputs sinusoidal or block commutation signals for direct commutation control.
Arka technical feature
- Super quiet
- No need for lubrication
- Silent brake operation
- Very high mechanical efficiency
- Very high electrical efficiency
- No need for repairs and maintenance
- High torque in the entire range of movement and speed
- High torque and very low electric current at start time
- Compact design and the ability to install an elevator without an engine room (MRL)
Arka's unique features
_ Flake-proof and anti-wear
_ Free shipping to the project site
_ 4 years unconditional warranty
The price of Arka gearbox motor
The price of Arka gearless motor in different models along with expert reviews, maps, standard documents, photos, customer comments, user reviews and all the information you need to buy Arca gearless motor are available in the online store of Fitras Group (Fitras Mall). In Fitras Mall, in addition to the daily price of Arca gearless motor, you can also compare different products.
Updated price Click on the picture to know the price and stock! . . .
Arca gearless motor
Arca gearless motor provided by Fitras Engineering and Trading Group has 4 years unconditional warranty throughout Iran. To ensure that your Arka gearless motor is professionally serviced, use only original spare parts that always guarantee the same quality and performance as the ARKA product itself. Arca gearless motor spare parts have undergone rigorous testing to meet the highest safety and performance standards. All Arca gearless motor spare parts have been designed, tested and manufactured according to the exact specifications of Arca in order to interact optimally with all parts and systems of your elevator.
Available products of Arca gearless motor
Currently, the Arka gearless motor is offered in 2 models (Arka Ultra, Arka Advance) with specific capacities and speeds.
In the boxes below are the general specifications of each model.
To know the full technical specifications of each engine, click on the desired model.