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Forums13
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Most Online117 Jan 16th, 2020
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#23831 - 04/22/18 04:32 AM
Re: Geared vs Gearless
[Re: ABE]
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Joined: Apr 2014
Posts: 263
heisenberg
Engineer
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Engineer
Joined: Apr 2014
Posts: 263
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I would vote gearless. They are definitely more expensive but they have a simple design, less to fail, more efficient, and smaller motor drive. Assuming you currently have 1:1 roping Hollister whitney, Imperial and torin all offer 1:1 gearless machine applications that would replace your existing geared machine. As mentioned above I would certainly recommend this over the OTIS and Schindler 2:1 mod product simply for the proprietary nature of both the machine and belts.
In my opinion the Hollister whitney gearless machine would be the best although I have also had good experience with the Torn product too. The one job we used Imperial all the seals were leaking on the machines before the job was even turned over. While the Hollister may be more expensive they are made in the USA while Torin and Imperial are made in China. Great reply here, I've worked alot with Torin machines, they are great, although you will need to adjust the brake setting as they are not set well in quietness, not difficult but could cause brake switch faults.
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#23851 - 04/25/18 05:48 AM
Re: Geared vs Gearless
[Re: bilys22]
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Joined: Apr 2018
Posts: 1
Allwin
stranger
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stranger
Joined: Apr 2018
Posts: 1
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Gearless is better and significantly more prevalent. Lift driven by equipped engine covers under 10% of the aggregate generation units of all lifts in 2013.
The old outfitted engine is greater and vitality escalated in light of the fact that it has a decrease box.
Gearless engine in lift applies some new material and new tech, which guarantee stable out-put of low speed and high torque. so the lessening box is scratched off and gearless engine is little and of basic structure.
Gearless devours less power so is more proficient however Geared is less expensive to purchase so Geared costs less however outfit less is less expensive to run. Presently the second part which is more mainstream : in low ascent Geared is more prominent and in skyscraper it's apparatus less… so prominence is portioned
And for cost i thing you better visit some elevator installer compant.
Last edited by Allwin; 04/25/18 05:48 AM.
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