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DRY
CHEMICAL POWDER 150 KGS, TRAILOR MOUNTED
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Technical Specification of Dry Chemical Powder 150 Kgs
Capacity Trailor Mounted Type Fire Extinguisher As per
IS: 10658. |
TECHNICAL SPECIFICATION
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Type of Trailer
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Single axle, Two wheeler Sprung Chassis,
Jeep drawn platform Type body trailer.
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Chassis
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Long bearer |
ISMC 75,1900 mm long st 42 |
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Cross bearer |
ISMC 75,1000 mm long st 42 |
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Axle
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50 mm square Mat C 30
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Wheel track
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1370 mm
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Tyres
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Size |
600-16, 6 PLY |
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No off |
Two |
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Brake
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Type |
Mechanical |
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Size |
265 mm X 28 mm |
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Capacity |
92 kgs |
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Over hung from rear
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405 mm
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Over all dimensions
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Length |
2890 mm |
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Width |
1530 mm |
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Height from ground |
700 mm |
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Body (Loading area)
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Type |
Platform type |
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Size |
Length :
1900 mm |
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Width :
1000 mm |
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Spring
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9 leaves of 63 X 8 mm flats
Mat :
55 Si2 Mn 90 |
Capacity
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Unladen Weight |
300 kg |
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Pay load |
1200 kg |
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Gross laden Weight |
1500 kg |
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WEIGHT CALCULATIONS
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1. Weight of platform |
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• Weight of
plate. (1) |
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Size |
5 mm
thick |
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Sp.wt |
13.50
kg/sq.m |
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Weight |
1.90 X
1.00 X 13.5 = 25.65 kg |
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• Weight of
chassis (2,3) |
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Size |
ISMC
75
Sp.wt = 608 kg/m |
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Weight |
[ (2 X
1.90) + (4 X 1.00) + (4 X 0.25) ]
6.8 = 59.84 kg |
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Total
weight of the platform |
= 25.65 + 59.84
= 85.49
Say 90 kg |
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2. Weight of tow bar
(4) |
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Size |
ISMC
75
Sp.wt = 19.6kg/m |
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Weight |
2 X 1.00 X 6.8 = 13.6 kg
Say 15 kg |
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3. Weight of axle. (7) |
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Size |
50 mm
sq.
Sp.wt = 19.6kg/m |
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Length |
1.45 m |
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Weight |
1.45 X 19.6 = 28.42
Say 30 kg |
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4. Weight of
spring (18) |
By actual
weight = 30 kg |
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5. Weight of
wheel assembly (8 to 16) |
By actual
weight = 90 kg |
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6. Weight of
miscellaneous parts no (5,6,17,19) |
By actual
weight = 30 kg |
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7. Unaccounted
weight and weight of Adjustments |
= 15 kg |
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SUMMARY
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1. Weight of
platform |
90 Kgs. |
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2. Weight of
tow bar |
15 Kgs. |
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3. Weight of
axle, spring and wheel Assembly (30 + 30 +
90 = 150 kg) |
150 Kgs. |
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4. Weight of
miscellaneous parts |
30 Kgs. |
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5. Weight of
Unaccounted parts Weight adjustment |
15 kgS. |
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Total weight
of trailer |
300 Kgs. |
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Back |
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