General |
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Three
wheeled Trolley with Toeing system on Pneumatic Tyres, which
is suitable for Jeep/Pic-up /Tractor toeing for long halt.
Also manual toeing during work and operation. |
Tank |
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500
L. Capacity covered tank with a opening capacity for visual
inspection and loading with cover. A dial type thermometer
(00-3000C) is fitted with the tank for temperature monitoring.
Mechanical stirrer filter screen E-Piping for Bitumen delivery. |
Chassis |
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Steel
chassis with leaf spring steel assembly, single axle with
2 Nos. of pneumatic tire wheels (6.00-16) with mudguard.
The third wheel in the front is provided for resting and
ease or manual toeing. The equipment can be toed by vehicle
or manually. |
Heating |
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Initial
heating of bitumen up to the desired temperature is to be
done out side the sprayer. After pouring the melted bitumen
inside the tank, it is keep hot by LP. Gas burner (2 nos.
star burner). This system is provides continuous heating
of bitumen. Operator can control the heating with thermometer
monitoring and by withdrawing burners from during chamber. |
Power |
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The
Spray system Pumping is (1²x1² gear pump) powered
by a 4 stroke diesel engine of 8.5 HP. capacity. Engine
is coupled with the gear pump assemble by V-belts which
can be adjusted for tension. |
Oil
Flush |
: |
The
Flushing system has been introduced to stop line clogging.
Necessary ball valves are given to operate flushing system.
A kerosene tank has been given on the system to store flushing
kerosene (used/new) required for the system cleaning after
work. The system must be cleaned after work. |
Spray
System |
: |
In
multi nozzle spray system there are 12 pcs. of brass nozzles
for the uniform bitumen spray is mounted with 21/2"x21/2"
MS Box. The spray length can be varied from 1.82 meter to
2.75 meter. Each nozzle is mounted with 3/8² ball valve
individually. All the valves handle is connected to a 2"
flat bar. Operated by single handle for open & close
of all of the valves at a time. Both the end the spray box
is close with 2" gate valve to fix extra 4 pcs nozzle
which can be fixed with this 2 end of the spray bar. There
is also provision for hand spray which can be used according
to the job requirement. The hand spray bar is 1 meter long
with single nozzle. The spray bar is coupled with 2 meters
long. rubber hose which can sustain pressure and temperature
of the system. |
Painting |
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The
multi nozzle bitumen spray is painted by heat persistent
paint. Night reflectors and night vision signs is fitted
in every direction of the trolley for movement at night. |
Hand
Tools |
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Necessary
Hand tools included with the spraying equipment for running
maintenance. |
Training |
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One
days field training of the operators with their assistants
shall be provided free of charge. Further training will
be given on charge per day basis. |
