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Current number of specifications

 
CATERPILLAR 320dl rr Hydraulic Excavator

Selected Dimensions

Boom/Stick Option
A. Shipping Length of Unit28.8 ft in8770 mm
C. Shipping Height of Unit12.3 ft in3740 mm
I. Max Cutting Height32.6 ft in9940 mm
J. Max Loading Height22.8 ft in6940 mm
K. Max Reach Along Ground35.3 ft in10760 mm
L. Max Vertical Wall Digging Depth22.8 ft in6970 mm
M. Max Digging Depth25.2 ft in7660 mm
Dimensions
B. Width to Outside of Tracks10.4 ft in3180 mm
D. Length of Track on Ground12 ft in3650 mm
E. Ground Clearance1.5 ft in450 mm
G. Height to Top of Cab9.7 ft in2950 mm
H. Tail Swing Radius6.6 ft in2000 mm
Undercarriage
F. Track Gauge7.8 ft in2380 mm
N. Shoe Size32 in800 mm

Specification

Engine
MakeCaterpillar
ModelC6.4 ACERT
Net Power148 hp110 kw
Displacement389 cu in6.4 L
Operational
Operating Weight52249 lb23700 kg
Fuel Capacity77 gal290 L
Cooling System Fluid Capacity6.6 gal25 L
Hydrauilc System Fluid Capacity56 gal211 L
Engine Oil Capacity8 gal30 L
Swing Drive Fluid Capacity2.1 gal8 L
Operating Voltage24 V
Alternator Supplied Amperage50 amps
Hydraulic System Relief Valve Pressure5221 psi36000 kPa
Hydraulic Pump Flow Capacity54 gal/min205 L/min
Swing Mechanism
Swing Speed11.5 rpm
Swing Torque45612 lb ft61800 Nm
Undercarriage
Number of Shoes per Side49
Shoe Size32 in800 mm
Number of Carrier Rollers per Side2
Number of Track Rollers per Side8
Max Travel Speed3.5 mph5.7 km/h
Drawbar Pull46311 lb206 kN
Track Gauge7.8 ft in2380 mm
Buckets
Reference Bucket Capacity1.3 yd31 m3
Boom/Stick Option (HEX) 1
Boom/Stick Option (HEX) 1Boom 18'7" (5680mm) / Stick 12'8" (3900mm) -Reach
Shipping Height of Unit12.3 ft in3740 mm
Shipping Length of Unit28.8 ft in8770 mm
Max Digging Depth25.2 ft in7660 mm
Max Reach Along Ground35.3 ft in10760 mm
Max Cutting Height32.6 ft in9940 mm
Max Loading Height22.8 ft in6940 mm
Max Vertical Wall Digging Depth22.8 ft in6970 mm
Boom/Stick Option (HEX) 2
Boom/Stick Option (HEX) 2Boom 18'7" (5680mm) / Stick 9'7" (2900mm) -Reach
Shipping Height of Unit9.9 ft in3030 mm
Shipping Length of Unit28.8 ft in8790 mm
Max Digging Depth22.1 ft in6720 mm
Max Reach Along Ground32.3 ft in9860 mm
Max Cutting Height31.2 ft in9490 mm
Max Loading Height21.3 ft in6490 mm
Max Vertical Wall Digging Depth19.9 ft in6060 mm
Boom/Stick Option (HEX) 3
Boom/Stick Option (HEX) 3Boom 18'7" (5680mm) / Stick 8'2" (2500mm) -Reach
Shipping Height of Unit10 ft in3050 mm
Shipping Length of Unit28.8 ft in8790 mm
Max Digging Depth20.7 ft in6300 mm
Max Reach Along Ground31 ft in9460 mm
Max Cutting Height30.5 ft in9290 mm
Max Loading Height20.7 ft in6290 mm
Max Vertical Wall Digging Depth18.5 ft in5650 mm
Dimensions
Width to Outside of Tracks10.4 ft in3180 mm
Height to Top of Cab9.7 ft in2950 mm
Ground Clearance1.5 ft in450 mm
Tail Swing Radius6.6 ft in2000 mm
Length of Track on Ground12 ft in3650 mm