Attachment Connection Parts - Hitachi ZAXIS 70 Operator's Manual

ATTACHMENT CONNECTION PARTS

The attachment hydraulic line and connection parts are lo-
cated as illustrated below. When the attachment is dis-
connected, be sure to install caps or plugs to the ends of
both the arm and attachment side hydraulic lines to pre-
vent dust from entering or from sticking.
Part No. List (Fill attachment manufacturer's part Nos. in the blank spaces.)
Maker Adapter Size
Male-Type
Form / Size
PF-UNF
PF1-1-1/16-12UN
PF3/4-3/4-/16UN
Female-Type
Form / Size
PF-PF30
PF1-PF3/4
PF3/4- PF 1/2
Male-Type
Form / Size
PF-PF30
PF1-PF3/4
PF3/4-PF1/2
※ When using the adapter shown with mark ※, reducer
(P/N 4263448) must be installed.
OPERATING THE MACHINE
Reducer
Adapter
Cap
Adapter
4456399
※4279302
4129457
※4129227
4456120
Adapter
Cap
When the attachment is disconnected:
Cap
4222711
4223519
9718916
9719234
4222715
4222714
5-27
Plug Thread Size: JIS B2351 O-Type PF1
Tightening Torque: 205 N·m (21 kgf·m)
Plug
Hose
Plug Hose
4222264
4225492
4222047
4095927
4222044
4222043
M1CE-05-001