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Belt Drop Hammers Capacity: 500 Kgs to 5000 Kgs. Technical Specifications NKH Self Contained Friction Drop Hammer is being manufactured in different capacities. NKH Friction Hammers have been designed and developed with Indian know-how and material. Prospective customers are welcome to conduct trials and inspect our range of NKH Hammers at our works in Ludhiana.
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Size of Hammer (Wt.of Tup including)
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Kgs. Lbs.
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500 1120
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750 1653
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1000 2204
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1500 3306
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2000 4408
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2500 5510
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3000 6212
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4000 8816
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5000 11020
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Space between Slides
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mm. ln.
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431 17
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482 19
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558 22
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635 25
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712 28
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751 29½
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751 29½
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787 31
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863 34
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Maximum Stroke
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mm. Ft.ln.
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1550 5'0"
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1631 5'3"
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1601 5'2"
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1546 5'0"
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1476 4'8"
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1980 6'5"
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1905 6'2"
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2036 6'6"
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2086 6'8"
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Tup (Front to Back)
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mm. ln.
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368 14½
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410 16
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450 17
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597 23½
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610 24
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660 26
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660 26
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914 36
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950 37
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Total Height of Machine
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mm. Ft.ln.
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5260 17-3
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5740 18-10
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6000 19-8
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6450 21-2
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6790 23-3
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6865 22-6
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7390 24-3
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8839 29
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9754 32 Ft.
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Max. Wt.of the top die
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Kgs. Lbs.
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150 330
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225 500
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300 660
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450 992
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600 1322
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750 1653
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900 1984
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1200 2645
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1500 3306
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Max. No. of Blows per minute
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Short Stroke
Full Stroke
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175
125
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145
104
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127
90
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98
70
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98
70
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60
43
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60
43
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53
38
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42
30
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Approximate Gross Weight
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M.Tons
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20-22
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27
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32
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50
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62
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72
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82
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102
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122
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Electric Motor
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H.P.
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30
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40
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50
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75
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100
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125
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150
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200
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250
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Motor Rating
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50 Cycles 440 volts 3phase 1440 R.P.M SQDP
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