| Arm length |
1.87m |
2.13m |
G |
Tail swing radius |
1,790 |
| A |
Overall length |
6,950 |
7,060 |
H |
Tumbler distance |
2,240 |
| B |
Overall height
(to top of boom) |
2,340 |
2,920 |
I |
Overall length of crawler |
2,860 |
| C |
Overall width
(450mm shoe) |
2,320 |
J |
Track gauge |
1,870 |
| D |
Overall height
(to top of cab) |
2,740 |
K |
Shoe width |
450/600 |
| E |
Ground clearance of rear end |
730* |
L |
Overall width of upperstructure |
2,230 |
| F |
Gound clearance |
360 |
M |
Dozer blade (up/down)** |
475(28°)/305** |
* Without including height of shoe lug.
** Dozer blade is optional |
| Machine Type |
SK80MSR-2 |
|
|
8,350 |
| Bucket |
|
0.28 |
| STD Bucket Opening Width |
mm |
|
750 (with side cutter) |
Engine
|
Model |
ISUZU AU-4LE2X |
| Type |
Direct injection ,water-cooled,4-cylinder,4-cycle
diesel engine with intercooler turbo-charger |
| Rated power output |
| kW/min-1{PS/rpm} |
|
41/2,200 {56/2,200} |
|
120 |
| Performance |
|
5.3/2.8 |
|
11.5 |
|
|
70(35º) |
| Bucket diging force |
kN{kgf} |
|
52.7{5,370} |
| Gound Pressure |
| kPa{kgf/cm2} |
|
37.1{0.38} |
| Dozer Blade(OPT) |
|
2,320 x 460 |
| Working ranges(Up/Down) |
mm |
|
475/305 |
| Travel System |
Track shoes |
steel shoes |
|
450 |
| Hydraulic System |
Pump |
Type |
Variable displacement pump + gear
pump |
|
|
1x132+1x18 |
| Relief valve setting |
| MPa{kgf/cm2} |
|
29.4{300 } |
| Travel motors |
Independent,axial piston,two-step motor for each
side |
|
System90 / Tank level72 |
 |
|
|
| Range/Arm |
Standard arm
1,87 m |
Long arm
2,13 m |
| a |
Max. digging reach |
7.26 |
7.64 |
| b |
Max. digging reach at
ground level |
7.11 |
7.50 |
| c |
Max. digging depth |
4.43 |
4.70 |
| d |
Max. digging height |
6.78 |
7.24 |
| e |
Max. dumping clearance |
4.77 |
5.19 |
| f |
Min. dumping clearance |
1.97 |
1.84 |
| g |
Max. vertical wall digging depth |
3.23 |
3.81 |
| h |
Min. front swing radius |
2.56 |
3.13 |
| i |
Horizontal digging stroke at ground level |
3.19 |
3.25 |
| j |
Digging depth for 2.4m flat bottom |
4.00 |
4.36 |
|
|
|
This page may contain attachments and optional equipment
that are not available in your area.And it may contain photographs
of machines with specifications that differ from those of machines
sold in your areas.Please consult your nearest Kobelco distributor
for those items you require.Due to our policy of continuous product
improvements all designs and specifications are subject to change
without advance notice.
|
|
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