Enquiry Specification for Wagon Tippler with Side Arm Charger and ...
Enquiry Specification for Wagon Tippler with Side Arm Charger and ...
Enquiry Specification for Wagon Tippler with Side Arm Charger and ...
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<strong>Enquiry</strong> <strong>Specification</strong> <strong>for</strong> <strong>Wagon</strong> <strong>Tippler</strong> <strong>with</strong> <strong>Side</strong> <strong>Arm</strong> <strong>Charger</strong> <strong>and</strong> Associated works<br />
NRO/CON/WT/533<br />
operation <strong>with</strong> respect to operational & safety requirements.<br />
Easy access, adequate maintenance spaces, working plat<strong>for</strong>ms, inspection<br />
covers shall be provided <strong>for</strong> all the equipment located in the <strong>Side</strong> <strong>Arm</strong><br />
<strong>Charger</strong> <strong>for</strong> safe <strong>and</strong> quick maintenance. All edges <strong>and</strong> openings shall be<br />
provided <strong>with</strong> guards. Chequered plates on floor shall be provided to<br />
prevent slipping.<br />
Centralised system of lubrication shall be provided <strong>for</strong> the equipment.<br />
However, all parts of the equipment needing manual lubrication shall be<br />
easily accessible. All oil pipes <strong>and</strong> grease nipples shall be well covered to<br />
prevent damage from materials from falling on them.<br />
The <strong>Side</strong> <strong>Arm</strong> <strong>Charger</strong> shall be suitable to push or pull 59 loaded<br />
wagons as per IS:10095 1982,Reaffirmed-2001 on straight track <strong>and</strong><br />
shall be suitable to position all types of wagons at the centre of wagon<br />
tippler.<br />
The hydraulic system/ components shall be designed / selected so that<br />
the working pressure shall not exceed 180 bars.<br />
d) Technical parameters<br />
Quantity : One<br />
Type : With hydraulic travel drive <strong>and</strong><br />
hydraulically operated coupling /<br />
decoupling arm.<br />
Type of : BOX/BOXN/BOXN HA/BOXN HS /<br />
wagon to be h<strong>and</strong>led BOXN EL/BOYEL/BOBSN/BOBRN<br />
No. of wagons to be : 59 wagons fully loaded pulled/<br />
pushed (Gross load 6000t min.)<br />
Gross weight of wagon : As per IS:10095, 1982, to<br />
be considered <strong>for</strong> Reaffirmed-2001 design<br />
purpose.<br />
Draw bar pull : Minimum 37.5t (Pushing/ pulling<br />
ef<strong>for</strong>t <strong>for</strong> 59 nos. loaded wagons)<br />
Mode of control : From operator's cabin, as well as<br />
from <strong>Tippler</strong>, located on the charger<br />
Control Room (either individually or<br />
jointly <strong>with</strong> <strong>Wagon</strong> <strong>Tippler</strong>)<br />
Speed : 0.5 m/sec <strong>for</strong>ward & 0.5<br />
m/sec reverse, (<strong>with</strong> full rake<br />
of loaded wagons) <strong>and</strong> one<br />
slow speed <strong>for</strong> coupling.<br />
EPI – New Delhi Volume-2B, Rev.0 Page 8 of 63
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