1 (one) unit elevated bunch loading ramp divided into 1 x 16 Bays will be constructed as shown in the drawing.
Number of door : 1 ramps x 16 units door
Capacity of each door : 15 tons FFB
Slope of steel hopper : 27O
Type : Vertical sliding gate
Construction : Supported with WF 300 x 150 x 36.7 kg/m and WF250 x 125 x29.6 kg/m and joints with 100 x 50 x 9.36 kg/m m.s.channel.
Control System of Hydraulically operated with individual control valves
2 set of Rexroth or Vickers hydraulic power pack will be supplied and installed for 8 doors. Capacity 80 liters, 7.5 Hp, 1450 Rpm
Deck : The top of hopper is formed of 6 mm thick m.s. plate and braced by 100 mm m.s channel and 65 x 65 x 6 mm m.s angle.
Each sliding door will be hydraulically operated through a double acting telescope for upward and downward movement of the door from bottom, and upper side will be provide with guard to protected loading bunches overflow to falling down on the rail track.
An operating platform will be installed along the entire length of the hopper. The
hydraulic pump and directional control valves will be installed on the operating
The operation of the gate will be form an elevated platform in front of the loading ramp.
The underside will be painted with two coat of approved primer while the top surface need not be painted. The side plates, supported structures, etc. shall also be approved equivalent paint.
The loading ramp apron will be reinforced concrete of 300 mm thick with 2 layer
of BRC (civil work). Length of RC concrete Platform is 46.5 meters.
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