Hitachi ZAXIS 180-3 class User Manual

OPERATING THE MACHINE
5-30
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.
Part No. List (Fill attachment manufacturer’s part Nos. in the blank spaces.)
Maker Adapter Size Adapter Cap Plug Hose
Form / Size
Male-Type
PF-UNF
ZX120-3 Class PF1-1-1/16UN
4456399 4222711 4222264
ZX180-3, 200-3, 270-3 Class
ZX330-3 Class left side piping
PF1X1-5/16UN
4214444
4222712 4222265
ZX200-3, 270-3 Class only right side piping*
ZX330-3 Class only right side piping
PF1-1/4X1-5/16UN
4314094
Form / Size
Female-Type
PF-PF30°
ZX120-3 Class PF1-PF3/4
4129457 9718916 4222047
ZX180-3, 200-3, 270-3 Class
ZX330-3 Class left side piping
PF1XPF1
4042034
9718917 4168177
ZX200-3, 270-3 Class only right side piping*
ZX330-3 Class only right side piping
PF1-1/4XPF1
4317614
Form / Size
Male-Type
PF-PF30°
ZX120-3 Class PF1-PF3/4
4456120 4222715 4222044
ZX180-3, 200-3, 270-3 Class
ZX330-3 Class left side piping
PF1XPF1
4456118
4222716 4222045
ZX200-3, 270-3 Class only right side piping*
ZX330-3 Class only right side piping
PF1-1/4XPF1
4653961
* If equipped
Adapter tightening torque:
PF1 210 N•m (21 kgf•m)
PF1-1/4 340 N•m (34 kgf•m)
(ZX200-3, 270-3 class only right side piping*)
(ZX330-3 class only right side piping)
Plug
Plug Thread Size : JIS B2351 O-Type PF1
: JIS B2351 O-Type PF1-1/4
(ZX200-3, 270-3 class only right side piping*)
(ZX330-3 class only right side piping)
When the attachment is disconnected:
Cap
Hose
Adapter
M175-05-005

Hitachi ZAXIS 180-3 class Specifications

General

Brand	Hitachi
Model	ZAXIS 180-3 class
Category	Excavators
Language	English