More environmentally friendly, more dynamic, faster, lower fuel consumption
- new Tier3 engine with advanced diesel high pressure common rail electronic control injection technology
- fully and thoroughly combustion of diesel fuel, greatly improving performance
- multi-fuel filtering system ensures long service life of the engine while reducing harmful gas emissions and being more environmentally friendly
- optimize the oil circuit design of the main control valve, and improve the operating speed and compound operating capacity
- the loading operation is more efficient and the amount of work per hour is larger
- lower operating costs and higher returns
IPC main pump intelligent control system
VPC variable power control system
- IPC system reduces fuel consumption by intelligently controlling the main pump flow through the operating handle
- VPC system can realize variable control of pilot pressure to ensure operating speed in all working modes
Coordinate with fuel performance to ensure high efficiency and low consumption
Structural parts last longer
- install heavy duty large and small arms with better durability, use cast steel products to improve strength and increase durability by 1.5 times
- the walking and rotating motors are designed by huyndai heavy industries to enhance their durability
- the thickness of the lower support ring increased, and the welding strength of the lower frame increased by 20%
SPECIFICATIONS FOR CRAWLER EXCAVATOR
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Engine |
Engine model
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Kw/rpm
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135.5/2150
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No. of cylinders
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Kw/rpm
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637/1800
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Net Power
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L
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6.494
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Main performance parameters |
Main performance parameters
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km/h
|
5.9/4.0
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Travel speed (max. & min.)
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°
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<=35
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Max. Gradeability
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rpm
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11.3
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Hydraulic system |
Hydraulic system
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KPa
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50.1
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Main pump
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KN
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161
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Rate flow
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KN
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125
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