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320D L Hydraulic Excavator

Posted By Equipment World Staff On November 13, 2007 @ 12:00 am In Boomerang | No Comments

Increased work tool options, new powerful engine and easier operation lead to increased productivity and lower operating costs.





















































































































































































































































































































































Engine

Units:  US 


Engine Model


Cat® C6.4 ACERT


Cat® C6.4 ACERT



Net Flywheel Power


148 hp


110 kW



Net Power – ISO 9249


148 hp


110 kW



Net Power – SAE J1349


148 hp


110 kW



Net Power – EEC 80/1269


148 hp


110 kW



Bore


4.02 in


102 mm



Stroke


5.12 in


130 mm



Displacement


389 in3


6.4 L




Weights



Operating Weight


44820 lb


20330 kg



Operating Weight – Std. Undercarriage


44820 lb


20330 kg




Drive



Maximum Drawbar Pull


46085.82 lb


205 kN



Maximum Travel Speed


3.5 mph


5.7 km/h




Hydraulic System



Main Implement System – Maximum Flow (2x)


54 gal/min


205 L/min



Max. pressure – Equipment


5076 psi


35000 kPa



Max. pressure – Heavy Lift


5076 psi


35000 kPa



Max. pressure – Travel


5076 psi


35000 kPa



Max. pressure – Swing


3553 psi


24500 kPa



Pilot System – Maximum flow


9 gal/min


32.4 L/min



Pilot System – Maximum pressure


566 psi


3900 kPa



Boom Cylinder – Bore


4.7 in


120 mm



Boom Cylinder – Stroke


49.6 in


1260 mm



Mass Stick Cylinder – Bore


5.5 in


140 mm



B1 Family Bucket Cylinder – Bore


4.7 in


120 mm



Mass Stick Cylinder – Stroke


59.2 in


1504 mm



B1 Family Bucket Cylinder – Stroke


43.5 in


1104 mm



CB2 Family Bucket Cylinder – Bore


5.3 in


135 mm



CB2 Family Bucket Cylinder – Stroke


45.5 in


1156 mm




Service Refill Capacities



Fuel Tank Capacity


108 gal


410 L



Cooling System


6.6 gal


25 L



Engine Oil


8 gal


30 L



Swing Drive


2.1 gal


8 L



Final Drive (each)


2.1 gal


8 L



Hydraulic System (including tank)


69 gal


260 L



Hydraulic Tank (Including suction pipe)


36 gal


138 L




Sound Performance



Performance


ANSI/SAE J1166 APR 90


ANSI/SAE J1166 APR 90




Standards



Brakes


SAE J1026 APR90


SAE J1026 APR90



Cab/FOGS


SAE J1356 FEB88


SAE J1356 FEB88




Swing Mechanism



Swing Speed


11.5 RPM


11.5 RPM



Swing Torque


45612 lb ft


61.8 kN·m




Track



Standard w/Standard Undercarriage


23.62 in


600 mm



Standard w/Long Undercarriage


27.56 in


700 mm



Ground Clearance – Fixed Gauge


17.72 in


450 mm




Operating Specifications



Maximum Bucket Capacity


2.6 yd3


1.99 m3




Dimensions



Transport width


125.2 in


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