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INSTALLATION INSTRUCTIONS
G025
For NPK 2,500 to 15,000 ft. lb. class hammers
c. Install straight fitting (g19) into the special adapter fitting. Use the port that
closely faces the center of the top bracket, which will allow for the best hose
routing. Install #6 SAE plug (AS) in the opposite port.
d. Install hose line (a64). Route hose from return side joint fitting (m18b), through
top bracket burnout, to port labeled “R
OIL
” on the grease pump (FZ).
e. Install hose line (a63). Route hose from pressure side joint fitting (m18a),
through top bracket burnout, to port labeled “P
OIL
” on grease pump (FZ).
7.2. For units with NPT style joint fittings.
a. Disconnect the hammer hoses (m5 and m6) from the NPT elbows (m37a and
m37b). Remove the elbows from the joint fittings and discard.
