Copies of the Leach catapult , made locally by the Royal Engineers , were used in the Gallipoli Campaign . In the Gallipoli campaign , copies of the leach catapult were used , which was made by the Royal Engineers locally .
Salinan Leach catapult, dibuat secara tempatan oleh Jurutera Diraja, telah digunakan dalam Kempen Gallipoli. Dalam kempen Gallipoli, salinan catapult leach digunakan, yang dibuat oleh Jurutera Diraja tempatan.