Down The Hole Dth Hammers Construction Equipment Manuals — Drilling Tools
2 manuals
Down-the-hole hammers punish sloppy service. Piston clearances, check valve seating, bit shank splines, air pressure settings — get any of them wrong on a rebuild and you lose penetration rate or crack a chuck on the next hole. When a hammer comes into the shop off a rig, guessing is not an option, and that is where proper documentation earns its keep.
This collection carries 2 manuals covering DTH drilling tools, including the Atlas Copco DTH hammer technical manual spanning the Fusion 50 thru 120 range. That single reference takes in the whole hammer family, so one book covers most of what crosses a drilling contractor's bench.
For the independent mechanic servicing drilling tools across different fleets, these are the same specifications and teardown procedures the factory-trained crews work from — disassembly sequences, wear limits, and reassembly torque values laid out plainly.
Atlas Copco DTH hammer technical manual. QL40 thru to QL200
Regular price $29.99 USDUnit priceAtlas Copco DTH hammer technical manual. Fusion 50 thru 120.
Regular price $29.99 USDUnit price