Hitachi ZAXIS 120-3 class Operator's Manual page 344

Hydraulic
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SHOE TYPES AND APPLICATIONS
ZX280LC-3
Shoe Width
Application
Operating Weight
Base Machine Weight
Cab Height
Minimum Ground
Clearance
Undercarriage
Length
Undercarriage Width mm
Ground Pressure
ZX280LCN-3
Shoe Width
Application
Operating Weight
Base Machine Weight
Cab Height
Minimum Ground
Clearance
Undercarriage
Length
Undercarriage Width mm
Ground Pressure
NOTE: • The specifications for the front-end attachment is for 3.11 m (10 ft 2 in) arm with PCSA 1.1 m
• 700, 800 mm (28, 31 in) grouser shoe and 600 mm (24 in) flat shoe should not be used on gravel or rocky ground.
The dimensions do not include the height of the shoe lug.
600 mm (24")
Grouser Shoe
For Ordinary Ground
(Standard)
kg
28200
(lb)
(62200)
kg
22000
(lb)
(48500)
mm
3100
(ft•in)
(10'2")
mm
510
(ft•in)
(20")
mm
4940
(ft•in)
(16'2")
3190
(ft•in)
(10'6")
53 kPa
(0.54 kgf/cm
7.7 psi)
600 mm (24")
Grouser Shoe
For Ordinary Ground
(Standard)
kg
28000
(lb)
(61700)
kg
21800
(lb)
(48100)
mm
3100
(ft•in)
(10'2")
mm
510
(ft•in)
(20")
mm
4940
(ft•in)
(16'2")
3000
(ft•in)
(9'10")
52 kPa
(0.53 kgf/cm
7.5 psi)
SPECIFICATIONS
700 mm (28")
Grouser Shoe
For Weak Footing
(Option)
28800
(63500)
22600
(49800)
3100
(10'2")
510
(20")
4940
(16'2")
3290
(10'10")
46 kPa
2
2
,
(0.47 kgf/cm
6.7 psi)
700 mm (28")
Grouser Shoe
For Weak Footing
(Option)
28600
(63100)
22400
(49400)
3100
(10'2")
510
(20")
4940
(16'2")
3100
(10'2")
46 kPa
2
2
,
(0.47 kgf/cm
6.7 psi)
12-35
800 mm (31")
Grouser Shoe
For Weak Footing
(Option)
29100
(64200)
22900
(50500)
3100
(10'2")
510
(20")
4940
(16'2")
3390
(11'1")
41 kPa
2
,
(0.42 kgf/cm
,
6.0 psi)
800 mm (31")
Grouser Shoe
For Weak Footing
(Option)
29000
(63900)
22800
(50300)
3100
(10'2")
510
(20")
4940
(16'2")
3200
(10'6")
41 kPa
2
,
(0.42 kgf/cm
,
6.0 psi)
600 mm (24")
Flat Shoe
For Paved Road
(Option)
29100
(64200)
22900
(50500)
3260
(10'8")
550
(22")
4940
(16'2")
3190
(10'6")
55 kPa
2
(0.56 kgf/cm
,
8.0 psi)
600 mm (24")
Flat Shoe
For Paved Road
(Option)
29000
(63900)
22800
(50300)
3260
(10'8")
550
(22")
4940
(16'2")
3000
(9'10")
54 kPa
2
(0.55 kgf/cm
,
7.8 psi)
3
3
(1.44 yd
) bucket.

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