Drop-weight impact tower: (a) setup and (b) image of specimen on steel

Sumitomo Metals Develops High-Precision Drop Weight Impact Test Machine ― For Collision Safety Enhancement ―, 2010, The former Sumitomo Metal, Press Release

Impact Drop Tower – Bray Lab

Drop Weight Impact Tester

Journal of Applied Polymer Science

Impact testers & Charpy impact testers

Pendulum Impact Testing Machine or Drop Tower

Drop weight test system and parts: (a) impact set-up, (b) striker tips

Drop weight impact testing set-up with a) schematic showing impact test

Journal of Applied Polymer Science

Free weight drop test setup for impact load.

Drop Tower - an overview

Impact testers & Charpy impact testers

Droptower Impact Systems