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This rope-way gear is 3000 mm dia and weighs 7.5 MT. |
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Gear Teeth were damaged and ropeway was shut down . |
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Spare was not available and delivery period for new supply was 18 months. |
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This job was taken up as a challenge by NuMAC. |
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Special fixture and tooling was used to do this job. Tooth profile was matched with the pinion for faultless operation. |
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The gear gave a life of more than 10 years. |
