FINE GROUP'S
 
 
 

Drop Weight Impact Testing Machines

Drop Weight Impact Testing Machines ( FDW-1650 J )

   
To conduct fracture toughness test as per ASTM-E-208.
Energies are – 350, 400, 450, 550, 800, 1100, 1350, 1650 J.
Drop weight is 136 kg & height of fall is 1237mm (max.) adjustable to get the desired energies. Striker tip radius is 25.4mm & hardness is 50HRC (min.)
Striker lifting arrangement is moterised driven by electrical motor & speed of lifting is 1.2 mtr/min.(appx.).
 

Technical Specifications – For Drop Weight Impact Testing Machine (Model : FDW – 1650 J) -

1

 Energy

 350, 400, 450, 550, 800, 1100, 1350, 1650 J

2

 Drop Weight

 136 kg

3

 Height of fall

 1237 mm (max) adjustable to get the desired energies

4

 Striking tip

 Radius 25.4 mm, Hardness 50 HRC (Min)

5

 Striker lifting arrangement

 Motorized driven by electrical motor

6

 Speed of lifting

 1.2 Mtr / Min (approx)

7

 Anvil

 As per Fig. 4 of ASTM - E - 208

8

 Power supply

 415 V, 50 Hz A/c

9

 Motor

 0.25 HP, 3 Phase, 415 V, 50 Hz, A.C.

10

 The striking tub shall strike within ± 2.5 mm of line of compression side of specimen (Clause No. 9.2.2 of ASTM)

 
 
 
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