Unit : mm
| Arm length |
2.38 m |
2.84 m |
| A |
Overall length |
7,770 |
7,800 |
| A' |
Overall length (with dozer blade) |
8,030 |
8,070 |
| B |
Overall height (to top of boom) |
2,750 |
3,140 |
| C |
Overall width |
2,490 |
| D |
Overall height (to top of cab) |
2,860 |
| E |
Ground clearance of rear end* |
910 |
| F |
Ground clearance*
(with dozer / without dozer) |
415 / 400 |
| G |
Tail swing radius |
2,190 |
| G' |
Distance from centre of swing to rear end |
2,170 |
| H |
Tumbler distance |
3,040 |
| I |
Overall length of crawler |
3,750 |
| J |
Track gauge |
1,990 |
| K |
Shoe width |
500 |
| L |
Overall width of upperstructure |
2,490 |
| M |
Dozer blade (up / down)** |
500 / 590 |
* Without including height of shoe lug
** Dozer blade is optional equipment
| Model Name |
SK140LC |
| Machine Type |
SK140LC-11 |
| Model |
ISUZU 4JJ1XDJA |
| Type |
Four cycle, water cooled, overhead camshaft, vertical in-line, direct injection type, with turbocharger |
| Power output |
kW/min-1 |
65.4 / 2,000 (ISO 9249 : with fan)
73.0 / 2,000 (ISO 14396 : without fan) |
| Hydraulic oil tank |
L |
System 180 / Tank level 96.7 |
| Pump |
Type |
Two variable displacement piston pumps + one gear pump |
| Max. discharge flow |
L/min |
2 x 130, 1 x 20 |
| Travel speed |
km/h |
3.4 / 5.6 |
| Drawbar pulling force |
kN |
141 (SAE) |
| Gradeability |
% ( ? ) |
70 (35) |
| Track shoes |
Triple grouser shoes |
| Track shoe |
mm |
500 / 600 / 700 |
| Travel motors |
Variable displacement axial piston, two-speed motors |
| Use |
Backhoe bucket |
| Normal digging |
| 0.45 (0.40)* |
0.50 (0.45) |
0.50 (0.43)* |
0.57 (0.49)* |
0.57 (0.49)** |
| Bucket capacity |
ISO heaped |
m3 |
0.45 |
0.50 |
0.50 |
0.57 |
0.57 |
| Struck |
m3 |
0.35 |
0.37 |
0.35 |
0.40 |
0.40 |
| Opening width |
With side cutters |
mm |
855 |
940 |
945 |
1,070 |
1,070 |
| Without side cutters |
mm |
915 |
1,000 |
1,030 |
1,150 |
1,150 |
* Side pin ** For demolitio
| Operating weight |
kg |
14,000 - 15,300 |
Unit : m
| Boom |
4.68 m |
| Range / Arm |
2.38 m |
2.84 m |
| a |
Max. digging reach |
8.34 |
8.78 |
| b |
Max. digging reach at ground level |
8.17 |
8.62 |
| c |
Max. digging depth |
5.52 |
5.98 |
| d |
Max. digging height |
8.45 |
8.75 |
| e |
Max. dumping clearance |
6.08 |
6.38 |
| f |
Min. dumping clearance |
2.28 |
1.84 |
| g |
Max. vertical wall digging depth |
4.45 |
4.91 |
| h |
Min. swing radius |
2.75 |
2.84 |
| i |
Horizontal digging stroke at ground level |
4.20 |
4.68 |
| j |
Digging depth for 2.4m (8') flat bottom |
5.28 |
5.77 |
| Bucket capacity ISO heaped |
m3 |
0.57 |
0.50 |
| Digging Force (ISO 6015) |
Unit : kN |
| Arm length |
2.38 m |
2.84 m |
| Bucket digging force |
105.4 |
105.4 |
| Arm crowding force |
64.0 |
58.0 |
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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.
