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1.Yanmar, isuzu, or cummins engine, 2.toshiba, rexroth ,doosan hydraulic system, 3.extendable chassis, 4.quick coupler - details see: https://www.machineto.com/excavator-dredger-10311618

1.Yanmar, isuzu, or cummins engine
2.toshiba, rexroth ,doosan hydraulic system
3.extendable chassis
4.quick coupler

Type of the machine	HK150SD hydraulic crawler excavator with extendable chasis
Operating weight	15000KG
Standard bucket capacity	0.25m³
Boom length	4500mm
Arm length	3000mm
Chains	2
Model	Yammar 4TNV98T
Type	inter-cooled turbo
Power	56.5kW/2200rpm
Max.torque	301N m / 1650rpm
No.of cylindar	4
Displacement	3.319L
Type	Variable plunger pump
Max.displacement	90cm3/r
Working pressure	26.5Mpa
Slew motor	fixed plunger
Travel motor	variable plunger
Slew speed	12rpm
Min.slew radius	2257mm
Max.travel speed high/low	3.79/2.33km/h
Gradeability	35°
Tracktive effort	112.2kN
Max.digging force of bucket	49kN
Max.digging force of arm	43.4kN
Ground pressure	0.13kg/cm2
Fuel tank capacity	300L
Hydraulic tank capacity	210L
Item	Standard(mm)
Length of pontoon	6640
Ground clearance of platform	1474
Overall height	3294
Boom transport height	3294
Overall length	9009
Rear swing radius	2130
Track gauge	2050-3100
Overall width	3500-4548
Width of pontoon	1298
Min.ground clearance	717
Height of pontoon	1420
Width of upper structure	2207
Item	Standard(mm)
Max.digging reach	8996
Max.digging reach on ground	8772
Max.digging depth	5879
Max.vertical digging depth	4796
Max.digging height	8443
Max.dumping height	6457
Min.front slewing radius	3524