Shoe Types And Applications (Zx250Lc-3, 250Lcn-3) - Hitachi 120-3 class Operator's Manual

Hydraulic excavator
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SHOE TYPES AND APPLICATIONS
ZX250LC-3
Shoe Width
Application
Operating Weight
Basic Machine Weight
Cab Height
Minimum Ground
Clearance
Undercarriage
Length
Undercarriage Width mm
Ground Pressure
ZX250LCN-3
Shoe Width
Application
Operating Weight
Basic Machine Weight
Cab Height
Minimum Ground
Clearance
Undercarriage
Length
Undercarriage Width mm
Ground Pressure
NOTE: • The specifications for the front-end attachment is for 2.96 m (9 ft 9 in) arm with PCSA 1.0 m
• 700, 800 mm (28, 31 in) grouser shoe, 600 mm (24 in) flat shoe and 900 mm (35 in) triangular 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
kg
24700
(lb)
(54500)
kg
19200
(lb)
(42300)
mm
3010
(ft•in)
(9'11")
mm
460
(ft•in)
(18")
mm
4640
(ft•in)
(15'3")
3190
(ft•in)
(10'6")
49 kPa
2
(0.50 kgf/cm
,
7.1 psi)
600 mm (24")
Grouser Shoe
For Ordinary
Ground
kg
24600
(lb)
(54200)
kg
19100
(lb)
(42100)
mm
3010
(ft•in)
(9'11")
mm
460
(ft•in)
(18")
mm
4640
(ft•in)
(15'3")
2990
(ft•in)
(9'10")
49 kPa
2
(0.50 kgf/cm
,
7.1 psi)
SPECIFICATIONS
700 mm (28")
800 mm (31")
Grouser Shoe
Grouser Shoe
For Weak
For Weak
Footing
25000
(55100)
19500
(43000)
3010
(9'11")
460
(18")
4640
(15'3")
3290
(10'10")
42 kPa
2
(0.43 kgf/cm
,
(0.38 kgf/cm
6.1 psi)
700 mm (28")
800 mm (31")
Grouser Shoe
Grouser Shoe
For Weak
For Weak
Footing
24900
(54900)
19400
(42800)
3010
(9'11")
460
(18")
4640
(15'3")
3090
(10'2")
42 kPa
2
(0.43 kgf/cm
,
(0.38 kgf/cm
6.1 psi)
12-31
600 mm (24")
Flat Shoe
For Paved Road
Footing
25300
25400
(55800)
(56000)
19800
19900
(43700)
(43900)
3010
3020
(9'11")
(9'11")
460
500
(18")
(20")
4640
4660
(15'3")
(15'3")
3390
3190
(11'1")
(10'6")
37 kPa
50 kPa
2
,
(0.51 kgf/cm
5.4 psi)
7.3 psi)
600 mm (24")
Flat Shoe
For Paved Road
Footing
25200
25300
(55600)
(55800)
19700
19800
(43400)
(43700)
3010
3020
(9'11")
(9'11")
460
500
(18")
(20")
4640
4660
(15'3")
(15'3")
3190
2990
(10'6")
(9'10")
37 kPa
50 kPa
2
,
(0.51 kgf/cm
5.4 psi)
7.3 psi)
900 mm (35")
Triangular Shoe
For Weak
Footing
26800
(59100)
21300
(47000)
3060
(10'1")
460
(18")
4750
(15'7")
3490
(11'5")
35 kPa
2
2
,
(0.36 kgf/cm
,
5.1 psi)
900 mm (35")
Triangular Shoe
For Weak
Footing
26700
(58900)
21200
(46700)
3060
(10'1")
460
(18")
4750
(15'7")
3290
(10'10")
35 kPa
2
2
,
(0.36 kgf/cm
,
5.1 psi)
3
3
(1.3 yd
) bucket.

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