Shaw Portable Core Drill Operation & Maintenance Manual

All components of a basic Shaw portable core drill kit can be carried in its frame backpack as a complete kit weighing about 20 kg (44 lbs). The backpack itself has several main straps which must be adjusted to fit the user: one for adjustment for wearer torso length, two at the sides of the user’s chest for snugness to the body and pack positioning, and a hip belt over the wearer’s waist.