OPERATING THE MACHINE ATTACHMENT CONNECTION PARTS The attachment hydraulic line and connection parts are locat- ed as illustrated below. When the attachment is disconnected, be sure to install caps or plugs to the ends of both the arm and attachment side hydraulic lines to prevent dust from entering or from sticking. Adapter tightening torque: PF1 205 N•m (21 kgf•m) Plug Thread Size : JIS B2351 O-Type PF1 M1JK-05-001 Part No. List (Fill attachment manufacturer’s part Nos.
in the blank spaces.) 5-32 Maker Adapter Size Adapter Cap Plug Hose Form / Size Male-Type PF-UNF PF1X1-5/16UN 4214444 4222712 4222265 Form / Size Female-Type PF-PF30° PF1XPF1 4042034 9718917 4168177 Form / Size Male-Type PF-PF30° PF1XPF1 4456118 4222716 4222045