NPK PH4 - Mounting Installation; Removal from the Carrier

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MOUNTING INSTALLATION
NPK Mounting Installation Kits include the parts required to adapt the NPK HYDRAULIC
HAMMER to the carrier. NPK mounting kits include the hammer mounting bracket,
mounting pins (optional), flow control valve (optional), and hoses to connect to the
carrier hydraulic system (optional).
BACKHOES and EXCAVATORS
AF Hex Head Cap Screw (if required)
g20 Male Adapter (if required)
m12 Hex Nut (if required)
DXm Male Quick Disconnect (if required)
DXf Female Quick Disconnect (if
required)
m1 Stick Pin (if required)
m2 Link Pin (if required)
m3 (Whip) Pressure Hose
m4 (Whip) Return Hose
m7 Top Bracket
m8 Hammer Bolt Package
m9 Klik Pin (if required)
SKID STEERS
NPK Mounting Installation Kits for skid
steers include parts required to adapt the
NPK HYDRAULIC HAMMER to the
carrier. NPK mounting kits include the
hammer mounting bracket (m7), and
hoses (m3 and m4) to connect to the
carrier hydraulic system. The flow control
valve (ma3) is optional.
REMOVAL FROM THE CARRIER
BACKHOES and EXCAVATORS
1. Close pressure and return line shut-off
valves (k4) if available.
2. Disconnect hydraulic hoses (m3 and
m4) before laying the hammer down.
3. Cap the pressure and return lines on
the carrier and connect the hammer
whip hoses to the hammer bracket.
4. Position the hammer (DR) horizontal
on wood blocks (t20) and remove stick
(m1) and link (m2) pins.