In addition to boasting top-class compact rotational capability for cramped areas, outstanding stability,
and powerful digging and drive strength have been realized.
On various kinds of work-sites it can always be trusted to perform and maneuver exactly as the operator intends. |
| ●Bucket digging capacity 57kN |
●Arm digging capacity 40kN |
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Clearing the Non-road Special Motor Vehicle Exhaust Emission Standard |
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| Cooled EGR system |
Turbo engine with intercooler |
| Exhaust gas is re-circulated and combustion temperature lowered by the EGR (Exhaust Gas Recirculation) engine. In addition, a water-cooled EGR system has been employed, which further efficiently reduces NOx (nitrogen oxide). |
Air intake efficiency is improved by the intercooler. It cools air taken in, which has been heated by the compression of the turbo charger. In addition to a great reduction of NOx and PM, high output and improved fuel consumption have been realized. |
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Rotational ABS |
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| A rotation shock-absorber device has been installed to soften jolts that occur when the vehicle halts rotation. This is particularly useful for pinpointing position, and preventing spillages during manual operation.
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Employment of speed assisted mechanics |
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| Through employing an oil return system in the arm and boom, speed assisted operations for digging, as well as fuel consumption, have been improved. |
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