ZAXIS-5A series
ZAXIS-5A series
HYDRAULIC EXCAVATOR
Model Code : ZX530LCH-5A
Engine Rated Power : 257 kW (345 HP)
Operating Weight : 52 200 kg
Backhoe Bucket : ISO Heaped : 1.30 - 2.50 m3
SPECIFICATIONS
Variable Gauge Undercarriage : ZX530LCH-5A
ENGINE
UNDERCARRIAGE
Model .........................
Type ...........................
Aspiration ...................
No. of cylinders ..........
Rated power
ISO 9249, net .........
(Without Fan)
SAE J1349, net ......
(Without Fan)
Maximum torque ........
Piston displacement ...
Bore and stroke .........
Batteries .....................
Isuzu GH-6UZ1XKSA-01
4-cycle water-cooled, direct injection
Turbocharged, intercooled
6
Tracks
Track shoes with double grousers made of induction-hardened rolled
alloy. Heat-treated connecting pins with dirt seals. Hydraulic (grease)
track adjusters with shock-absorbing recoil springs.
Numbers of Rollers and Shoes on Each Side
H/P mode:
257 kW (345 HP) at 2 000 min-1 (rpm)
H/P mode:
257 kW (345 HP) at 2 000 min-1 (rpm)
1 363 Nm (139 kgf m) at 1 500 min-1 (rpm)
9.839 L
120 mm x 145 mm
2 x 12 V / 170 Ah
Upper rollers ...............
Lower rollers ..............
Track shoes ................
Track guards ..............
3
8
49
Full track guard
Travel Device
Each track driven by axial piston motor through reduction gear for
counterrotation of the tracks. Parking brake is spring-set/hydraulicreleased disc type.
Automatic transmission system: High-Low.
HYDRAULIC SYSTEM
Travel speeds .............. High : 0 to 4.4 km/h
Low : 0 to 3.4 km/h
Hydraulic Pumps
Main pumps ...............
Maximum oil flow ...
Pilot pump ..................
Maximum oil flow ...
WEIGHTS AND GROUND PRESSURE
2 variable displacement axial piston pumps
2 x 400 L/min
1 gear pump
30 L/min
Maximum traction force ... 411 kN (41 900 kgf) : ZX530LCH-5A
Gradeability ................. 70% (35 degree) continuous
Hydraulic Motors
Travel ......................... 2 axial piston motors with parking brake
Swing ......................... 2 axial piston motors
ZX530LCH-5A
Shoe type Shoe width Boom type
H 7.0 m
Double
grouser
600 mm
Arm type
kg
H 3.4 m
52 200
kPa (kgf/cm2)
0.94 (92)
2.1 m3 Rock bucket
Bucket capacity
BE 6.3 m
BE 2.5 m
52 700
0.95 (93)
2.5 m3 Rock bucket
Bucket capacity
BUCKET LIST
ZX530LCH-5A
Capacity
ISO heaped
*1 1.90 m3
*1 2.10 m3
*1 2.30 m3
*1 2.50 m3
*2 1.30 m3
One-point ripper
Width
Without
side cutters
With
side cutters
1 480 mm
1 560 mm
1 680 mm
1 800 mm
1 170 mm
1 500 mm
1 580 mm
1 700 mm
1 820 mm
–
Recommendation
No. of
teeth
Weight
5
5
5
5
3
1
2 070 kg
2 170 kg
2 260 kg
2 360 kg
2 330 kg
1 260 kg
BE-boom 6.3 m
BE-arm 2.5 m
*1 Rock bucket
*2 Ripper bucket
SERVICE REFILL CAPACITIES
31.9 MPa (325 kgf/cm2)
28.4 MPa (290 kgf/cm2)
35.3 MPa (360 kgf/cm2)
3.9 MPa (40 kgf/cm2)
35.3 MPa (360 kgf/cm2)
Hydraulic Cylinders
Quantity
Bore
Rod diameter
Boom
2
170 mm
115 mm
Arm
1
190 mm
130 mm
Bucket
1
170 mm
120 mm
UPPERSTRUCTURE
Revolving Frame
D-section frame for resistance to deformation.
Swing Device
Axial piston motor with planetary reduction gear is bathed in oil.
Swing parking brake is spring-set/hydraulic-released disc type.
Swing speed .............. 9.5 min-1 (rpm)
Swing torque .............. 148 kNm
ZX530LCH-5A:
Independent spacious cab, 1 025 mm wide by 1 817 mm high,
The OPG top guard fitted Level II conforms to the related requirements of
the International Organization for Standardization (ISO) 10262.
2
H-boom 7.0 m
BE-arm 2.9 m
BE-arm 2.9 m
H-arm 3.4 m
–
–
–
Heavy-duty service
– Not applicable
Fuel tank .................................................................................... 725.0 L
Engine coolant .............................................................................. 58.0 L
Engine oil ...................................................................................... 41.0 L
Swing device (each side)................................................................. 6.5 L
Travel device (each side) ............................................................... 14.0 L
Hydraulic system ........................................................................ 510.0 L
Hydraulic oil tank ........................................................................ 310.0 L
Relief Valve Settings
Implement circuit ........
Swing circuit ...............
Travel circuit ...............
Pilot circuit .................
Power boost ..............
Operating Weight and Ground Pressure
3
SPECIFICATIONS
Variable Gauge Undercarriage : ZX530LCH-5A
Variable Gauge Undercarriage : ZX530LCH-5A
WORKING RANGES
DIMENSIONS
ZX530LCH-5A
K
E
meter
L
D/D'
14
13
E
M
F
12
I
10
9
C
N
G
11
H
A
J
B
8
Unit: mm
7
6
Fixed gauge
C
5
D
4
3
2
D'
1
0
Ground Line
1
ZX530LCH-5A
A Distance between tumblers
4 250
B Undercarriage length
5 330
*1 C Counterweight clearance
1 440
D Rear-end swing radius
3 670
D' Rear-end length
3 660
E Overall width upperstructure
3 480
F Overall height of cab
3 510
* 1
G Min. ground clearance
810
H Track gauge : Extended / Retracted
2
3
B
4
B'
F
2 920 / 2 420
I Track shoe width
600
J Undercarriage width : Extended / Retracted
G 600
G 750
G 900
3 520 / 3 020
3 670 / 3 170
3 820 / 3 590
5
K Overall width
3 840
6
L Overall length
12 000
M Overall height of boom
3 490
N Track height
1 290
7
8
2.5 m
9
Excluding track shoe lug
A'
10
BUCKET AND ARM DIGGING FORCES
A
11
12
*1
19 18 17 16 15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
0
ZX530LCH-5A
meter
ZX530LCH-5A
BE-boom 6.3 m
Unit: mm
ZX530LCH-5A
BE-boom 6.3 m
Arm length
H-boom 7.0 m
BE-arm 2.5 m
BE-arm 2.9 m
BE-arm 2.9 m
H-arm 3.4 m
A Max. digging reach
10 460
10 750
11 330
12 060
A’Max. digging reach (on ground)
10 190
10 480
11 080
11 830
B Max. digging depth
5 720
6 060
7 130
7 700
B’Max. digging depth (for 2.5 m level)
5 540
5 890
6 920
7 550
C Max. cutting height
10 710
10 850
10 240
11 080
D Max. dumping height
7 390
7 500
7 170
7 730
D’Min. dumping height
3 740
3 320
3 590
3 020
E Min. swing radius
4 090
3 930
5 020
4 840
F Max. vertical wall
4 420
4 800
4 430
7 230
H-boom 7.0 m
BE-arm 2.5 m
BE-arm 2.9 m
BE-arm 2.9 m
H-arm 3.4 m
Bucket digging force* ISO
295 kN (30 150 kgf)
295 kN (30 150 kgf)
295 kN (30 150 kgf)
296 kN (30 260 kgf)
Bucket digging force* SAE : PCSA
266 kN (27 070 kgf)
266 kN (27 070 kgf)
266 kN (27 070 kgf)
257 kN (26 240 kgf)
Arm crowd force* ISO
302 kN (30 770 kgf)
263 kN (26 860 kgf)
263 kN (26 860 kgf)
224 kN (22 850 kgf)
Arm crowd force* SAE : PCSA
294 kN (30 050 kgf)
256 kN (26 140 kgf)
256 kN (26 140 kgf)
215 kN (21 920 kgf)
*At power boost
Excluding track shoe lug
4
5
LIFTING CAPACITIES (Without bucket)
TRANSPORTATION
Variable Gauge Undercarriage : ZX530LCH-5A
Variable Gauge Undercarriage : ZX530LCH-5A
Notes:1. Ratings are based on ISO 10567.
2. Lifting capacity does not exceed 75% of tipping load with the machine on firm,
level ground or 87% full hydraulic capacity.
3. The load point is the center-line of the bucket pivot mounting pin on the arm.
4. *Indicates load limited by hydraulic capacity.
5. 0 m = Ground.
A
BASIC MACHINE (WITHOUT COUNTERWEIGHT)
A: Load radius
Shoe width
B: Load point height
B
C: Lifting capacity
C
A
B
C
Overall width
5 610 mm
3 510 mm
3 660 mm
600 mm
B C
750 mm
For lifting capacities, subtract bucket and quick hitch weight from lifting capacities without bucket.
900 mm
Weight
3 020 mm
32 300 kg
3 170 mm
32 600 kg
3 590 mm
33 300 kg
A
ZX530LCH-5A
Conditions
Boom 7.0 m H
Arm 3.4 m H
Counterweight
9 080 kg
Shoe 600 mm
Boom 7.0 m H
Arm 2.9 m BE
Counterweight
9 080 kg
Shoe 600 mm
Boom 6.3 m BE
Arm 2.9 m BE
Counterweight
9 080 kg
Shoe 600 mm
Boom 6.3 m BE
Arm 2.5 m BE
Counterweight
9 080 kg
Shoe 600 mm
Rating over-front
Load radius m
Load
point
height
m
7.5
6.0
4.5
3.0
1.5
0 (Ground)
-1.5
-3.0
-4.5
7.5
6.0
4.5
3.0
1.5
0 (Ground)
-1.5
-3.0
-4.5
7.5
6.0
4.5
3.0
1.5
0 (Ground)
-1.5
-3.0
7.5
6.0
4.5
3.0
1.5
0 (Ground)
-1.5
-3.0
Rating over-side or 360 degrees
3.0
4.5
6.0
7.5
Unit : kg
At max. reach
9.0
meter
*15 400
*24 820
*24 410
*18 560
*26 300
*27 520
*28 360
*27 800
*15 400
*24 820
*24 410
*18 560
*26 300
*27 520
*28 360
*27 800
*21 050
*25 030
*17 050
*20 710
*26 030
*23 560
*19 540
*21 050
22 630
*17 050
*20 710
21 250
21 450
*19 540
*22 600
*22 600
*22 430
*24 750
*21 930
*17 360
21 040
21 140
21 430
*17 360
*21 370
*25 570
*27 760
*27 610
*25 810
*22 280
*21 370
23 110
22 000
21 610
21 620
21 920
*18 310
*22 270
*18 310
*22 270
*27 040
*24 860
*20 890
21 420
21 510
*20 890
*15 940
*18 130
*19 720
*20 330
*19 930
*18 440
*15 430
15 850
14 990
14 320
13 930
13 790
13 860
14 130
*14 650
*16 670
*18 670
*19 940
*20 180
*19 420
*17 520
*13 770
*14 010
*14 940
*16 700
*18 670
*20 120
*20 550
*19 710
*17 180
*14 670
*15 470
*17 140
*18 970
*20 200
*20 350
*19 200
*16 130
*14 650
15 510
14 650
14 040
13 740
13 680
13 830
*13 770
*14 010
*14 940
15 970
15 170
14 540
14 170
14 070
14 240
*14 670
*15 470
15 710
14 920
14 320
14 010
13 980
14 230
6
*11 650
*12 300
*13 380
*14 560
*15 520
15 720
15 590
*14 560
*12 360
*12 880
*13 850
*14 890
*15 680
15 600
*15 420
*13 740
*11 650
11 790
11 370
10 920
10 520
10 250
10 130
10 170
11 840
11 580
11 170
10 730
10 360
10 130
10 060
10 180
*13 610
*14 330
*15 270
*16 010
15 930
*15 320
11 680
11 380
10 990
10 640
10 420
10 380
*14 060
*14 630
*15 450
16 040
15 830
*14 760
11 500
11 210
10 840
10 510
10 320
10 340
*11 450
*11 900
*12 490
12 250
12 080
12 020
*12 280
12 370
12 150
12 020
8 810
8 620
8 380
8 150
7 990
7 940
8 470
8 250
8 050
7 930
*8 630
*8 510
*8 640
*9 010
*9 650
10 600
11 350
*11 900
*11 490
*12 240
*12 080
12 090
11 450
11 320
11 670
12 660
*12 930
*12 370
*8 920
*8 680
*8 810
*9 250
*10 070
*11 460
*13 850
*13 600
*13 650
*13 250
*13 430
13 290
13 140
13 710
*14 110
*13 590
*8 630
8 080
7 360
6 990
6 890
7 040
7 520
8 510
10 540
10 740
9 050
8 120
7 650
7 520
7 710
8 330
9 660
*12 370
*8 920
*8 680
*8 810
8 530
8 400
8 680
9 510
11 370
13 340
10 760
9 470
8 850
8 710
9 040
10 000
12 210
8.73
9.47
9.92
10.14
10.12
9.88
9.39
8.61
7.45
7.95
8.75
9.24
9.47
9.46
9.19
8.67
7.82
6.51
7.24
8.12
8.65
8.89
8.87
8.60
8.03
7.10
6.89
7.80
8.35
8.60
8.59
8.30
7.71
6.73
BASIC MACHINE FITTED WITH BOOM AND NO SIDEWALK
A
Boom length
Shoe width
A
B
C
Overall width
600 mm
6.3 m BE
750 mm
B C
9 150 mm
900 mm
3 510 mm
600 mm
7.0 H m
750 mm
3 660 mm
9 910 mm
900 mm
Weight
3 020 mm
40 200 kg
3 170 mm
40 400 kg
3 590 mm
50 100 kg
3 020 mm
40 100 kg
3 170 mm
40 300 kg
3 590 mm
41 000 kg
BASIC MACHINE WITH FRONT AND SIDEWALK
Boom length
A
D
B C
6.3 m BE
7.0 m H
Arm length
2.5 m BE
2.9 m BE
2.9 m BE
3.4 m H
A
11 660 mm
11 320 mm
12 100 mm
12 010 mm
B
3 510 mm
C
3 660 mm
D
4 100 mm
7
3 980 mm
3 500 mm
3 500 mm
TRANSPORTATION
EQUIPMENT
Variable Gauge Undercarriage : ZX530LCH-5A
Variable Gauge Undercarriage : ZX530LCH-5A
: Standard equipment
ARM AND BUCKET
ZX530LCH-5A
ZX530LCH-5A
A
B
A
BE 2.5 m
2.50 m3
5 650 mm
BE 2.9 m
2.30
m3
5 950 mm
H 3.4 m
1.90 m3
6 440 mm
B
Overall width
Weight
Cab : H/R cab
OPG top guard fitted Level ll
(ISO10262)
Alternator 50 A
Auto idle system
1 470 mm
1 820 mm
5 010 kg
1 460 mm
1 700 mm
4 800 kg
1 300 mm
1 500 mm
4 630 kg
OPG front guard fitted Level ll
(ISO10262)
Cartridge-type engine oil filter
Cartridge-type fuel filter
Laminated straight glass front
window
Dry-type air double filter with
evacuator valve(with air filtr
restriction switch for monitor)
Left side window can be opened
Cigarette lighter 24 V
Expansion tank
Drink holder
Fan guard
BUCKET
Bucket capacity
ISO heaped
B
A
A
Electric double horn
Isolation-mounted engine
B
Overall
width
Weight
Evacuation hammer
Power mood control [H/
P (High Power) PWR(Power)
ECO(Economy) ]
1.90 m3
2 030 mm
1 480 mm
1 500 mm
2 070 kg
2.10 m3
1 950 mm
1 650 mm
1 580 mm
2 170 kg
2.30 m3
1 950 mm
1 650 mm
1 700 mm
2 260 kg
Radiator, oil cooler with dust
protective net
m3
1 950 mm
1 650 mm
1 820 mm
2 360 kg
Water separator
2.50
Engine shut-off switch
Fuel pre-filter
ZX530LCH-5A (Rock bucket)
Fire extinguisher bracket
Floor mat
Pre-cleaner
Footrest
Front window washer
Glove compartment
Hot & cool box
2 950 mm
Overall height: 1 340 mm
515 mm
LEFT REAR SIDEWALK 34 kg
515 mm
LEFT FRONT SIDEWALK 48 kg
754 mm
COUNTERWEIGHT 9 780 kg
2 330 mm
Overall height: 150 mm
1 700 mm
Overall height: 150 mm
HYDRAULIC SYSTEM
Intermittent windshield wiper
Accessories for breaker
Key cylinder light
Accessories for breaker & crusher
LED room light with door
countesy
Accessories for 2 speed selector
Pilot control shut-off lever
Auto power lift
Power outlet 12 V
Boom mode selector system
Rear tray
Control valve with main relief valve
Retractable seat belt
Drain filter
Rubber radio antenna
Engine speed sensing system
Seat : Adjustable reclining
mechanical suspension
E-P control system
Extra port for control valve
Seat : Adjustable reclining
mechanical suspension with heater
Full-flow filter
Seat : Adjustable reclining air
suspension with heater
Hose rupture valve
Pilot filter
Short wrist control levers
Power boost
Storage box
Quick warm-up system for pilot
circuit
Sun visor (front)
Shockless valve in pilot circuit
Sun visor (side)
Suction filter
Transparent roof with slide curtain
Work mode selector
2 speaker
6 fluid-filled elastic mounts
CAB
Additional fuse box
MONITOR SYSTEM
Adjustable armrests
Alarm buzzers: overheat, engine
oil pressurre
All-weather sound suppressed
steel cab
Alarms: overheat, engine warning,
engine oil pressure, alternator,
minimum fuel level, air filter
restriction, work mode, etc
AM-FM radio
Ashtray
Auto control air conditioner
Display of meters: water
temperature, hour, fuel rate, clock
Auto-idle selector
Other displays: work mode,
auto-idle, glow, operating
conditions etc
AUX. terminal and storage
Standard and optional equipment may vary by country, so please consult your Hitachi dealer for details.
8
— : Not applicable
ZX530LCH-5A
ENGINE
Bucket
Capacity
ISO heaped
Arm
: Optional equipment
9
EQUIPMENT
MEMO
Variable Gauge Undercarriage : ZX530LCH-5A
: Standard equipment
ZX530LCH-5A
: Optional equipment
— : Not applicable
ZX530LCH-5A
LIGHTS
FRONT ATTACHMENTS
Additional working lights
(boom right side)
Arm 2.5 m BE
Arm 2.9 m BE
2 working lights
Boom 7.0 m H and arm 3.4 m H
2 cab lights
Boom 6.3 m BE
4 cab lights
Bucket 1.9 m3 rock (ISO heaped)
with dual type side shrouds
UPPER STRUCTURE
Centralized lubrication system
Auto-grease lubricator
Damage prevention plate and
square bars
Battery disconnect switch
Dirt seal on all bucket pins
Batteries 170 Ah
Flanged pin
Counterweight 9 780 kg
Monolithically cast bucket link A
Electric fuel refilling pump with
auto stop
Reinforced weld link A
Electrical grease pump with
hose-reel
Reinforced link B
Fuel level float
MISCELLANEOUS
Hydraulic oil level gauge
Anti-slip steps and handrails
Ladder
Lockable fuel refilling cap
Rear view camera
Lockable machine covers
Rear view mirror(right & left side)
Onboard information controller
Side walk (cab side)
Standard tool kit
Swing parking brake
Theft deterrent system
Tool box
Travel direction mark on track
frame
Utility space
4.5 mm thickness undercover
OTHERS
UNDERCARRIAGE
Global e-service
Bolt-on sprocket
Full track guard
Hydraulic track adjuster
Reinforced track links with pin
seals
Shoe : 600 mm double grouser
Shoe : 600 mm triple grouser
Travel motor covers
Travel parking brake
Track undercover
Upper and lower rollers
2 track guard (each side)
Standard and optional equipment may vary by country, so please consult your Hitachi dealer for details.
10
11
Built on the foundation of superb technological capabilities,
Hitachi Construction Machinery is committed to providing leadingedge solutions and services to contribute as a reliable partner to
the business of customers worldwide.
Hitachi Environmental Vision 2025
The Hitachi Group released the Environmental Vision 2025 to curb annual
Reducing Environmental Impact by New ZAXIS
carbon dioxide emissions. The Group is committed to global production
Hitachi makes a green way to cut carbon emissions for global warming
while reducing environmental impact in life cycles of all products, and
prevention according to LCA*. New ZAXIS utilizes lots of technological
realizing a sustainable society by tackling three goals — prevention of
advances, including the new ECO mode, and Isochronous Control. Hitachi
global warming, conservation of resources, and preservation of ecosystem.
has long been committed to recycling of components, such as aluminum
parts in radiators and oil cooler. Resin parts are marked for recycling.
*Life Cycle Assessment – ISO 14040
Before using a machine with a satellite communication system, please make sure that
the satellite communication system complies with local regulations, safety standards
and legal requirements. If not so, please make modifications accordingly.
Hitachi Construction Machinery Co., Ltd.
www.hitachi-c-m.com
These specifications are subject to change without notice.
Illustrations and photos show the standard models, and may or may not include optional equipment,
accessories, and all standard equipment with some differences in color and features.
Before use, read and understand the Operator’s Manual for proper operation.
KS-EN329
15.10 (00/00,000)
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