Specifications

Enquiry Specification for Wagon Tippler with Side Arm Charger and Associated works
NRO/CON/WT/533
EPI – New Delhi Volume-2B, Rev.0 Page 8 of 63
operation with respect to operational & safety
requiremen t s .
Easy access, adequate maintenance spaces, working
pla tf orms , inspection
covers shall be provided for all the equipment located in
t he Side Arm
Charger for safe and quick maintenance. All edges
and openings shall be
provided with guards. Chequered plates on floor
shall be provided to
prevent
slipping .
Centralised system of lubrication shall be provided for the
equipmen t.
However, all parts of the equipment needing manual lubrication shall be
easily accessible. All oil pipes and grease nipples shall be well covered to
prevent damage from materials from falling on
t hem .
The Side Arm Charger shall be suitable to push or pull 59
loaded
wagons as per IS:10095 1982,Reaffirmed-2001 on straight track and
shall be suitable to position all types of wagons at the centre of wagon
t ippler .
The hydraulic system/ components shall be designed / selected so
t ha t
the working pressure shall not exceed 180 bars .
d) Technical
parameters
Quantity : One
Type : With hydraulic travel drive
and
h
ydraulically operated coupling /
decoupling arm .
Type of : BOX/BOXN/BOXN HA
/BOXN HS /
wagon to be handled BOXN EL/BOYEL/BOBSN/BOBRN
No. of wagons to be : 59 wagons fully loaded pulled/
pushed
(Gross load 6000t min . )
Gross weight of wagon : As per IS:10095, 1
982 , to
be considered for
Rea ff irmed-2001 design
purpose .
Draw bar pull : Minimum 37.5t (Pushing/ pulling
e ff or t for 59 nos. loaded wagons )
Mode of control : From operator's cabin, as well as
f rom Tippler, located on the charger
Con t rol Room (either individually or
jointly
wi t h Wagon Tippler)
Speed : 0.5 m/sec forward & 0.5
m / sec reverse, (with full rake
of
loaded wagons) and one
slow speed
f or coupling .