The IDF Caterpillar D9 is an armed bulldozer used for repair work. 
<p>The Combat Engineering Corps is in charge of operating this machine. The 'Tzama' Unit- a specially designated unit within the corps specializes in the use of this equipment.
</p><p>This drill was held near the Gaza border where most of the D9 work takes place. It's armored frame keeps the soldiers safe as they work along the Gaza border.
</p><p><br></p>
Based on <a href="//commons.wikimedia.org/wiki/File:Flickr_-_Israel_Defense_Forces_-_IDF_D9s_hold_drill_1.jpg" title="File:Flickr - Israel Defense Forces - IDF D9s hold drill 1.jpg">File:Flickr - Israel Defense Forces - IDF D9s hold drill 1.jpg</a> - cropping, noise reduction, brightness
<a href="//commons.wikimedia.org/wiki/User:MathKnight" title="User:MathKnight">MathKnight</a> modified "<a href="//commons.wikimedia.org/wiki/File:Flickr_-_Israel_Defense_Forces_-_IDF_D9s_hold_drill_1.jpg" title="File:Flickr - Israel Defense Forces - IDF D9s hold drill 1.jpg">File:Flickr - Israel Defense Forces - IDF D9s hold drill 1.jpg</a> by <a href="//commons.wikimedia.org/wiki/Israel_Defense_Forces" class="mw-redirect" title="Israel Defense Forces">Israel Defense Forces</a> Spokesperson Unit" cropping, noise reduction, brightness
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