wc_tx004029gb_FM10.fm43Rammer Disassembly and Reassembly4.2 Refilling the Ramming System Oil — BS50Requirements ■ Teflon® tapeBackground Lubricating oil is distributed throughout the ramming system by the action of therammer. Holes drilled in the piston carry oil from the bottom of the rammer to thecrankcase as the rammer operates. Oil in the ramming system must be maintainedat the correct level to ensure the ramming system operates efficiently.Procedure Perform the procedure below to refill the ramming system oil.NOTICE: Do not overfill the ramming system with oil. High levels of oil can create ahydraulic lock in the ramming system. This can result in erratic operation andcause damage to the engine clutch, the ramming system, and the shoe.1. Tip the rammer forward to allow access to the sight glass (a). Secure therammer in this position.2. Remove the sight glass.3. Add oil to the machine through the sight glass opening in the housing.4. Re-install the sight glass.This procedure continues on the next page.To view an animation of this procedure, internet accessis needed.To view the animation, click on the video icon or scanthe QR code with a smart phone.wc-gr012864a
