HD820-7 Kato Excavator Operating Weight: 21,000kg
Environment-friendly
Isuzu 4HK1X
4-cycle, water-cooled,
in-line, direct injection with
turbocharged
? USEPA Tier 4 and EUStage? compliant
engine
. Selective Catalytic Reduction(SCR)system
The SCRsystem cuts the NOx(nitrogen oxides), PM (particulate matter)
and NMHC(non-methanehydrocarbon). The emission control is compliant
with Stage4and Tier4.
? New control valve reduces the fuel consumption
Safety
? New ROPScabinfor safer and comfortable
operation
? New engine neutral start mechanism
? New air conditioner
? Complete interior
? Operability is improved
? Pressurizing function
Comfortable cabin
? Large size liquid crystal display
? Touch screen control
GENERAL SPECIFICATIONS
Engine Output: 128.4kW/2,000min-1(ISO14396)
120.5kW/2,000min-1(ISO9249)
Operating Weight: 21,000kg
Bucket Capacity: 0.45 – 1.10m3