Volvo ECR305C Excavator


Boom/Stick Option (Hex) 1

Max Cutting Height 34.31 ft in (10455 mm)
Max Vertical Wall Digging Depth 18.38 ft in (5600 mm)
Max Digging Depth 21.2 ft in (6460 mm)
Max.Dumping Height 24.4 ft in (7435 mm)
Boom/Stick Option (Hex) 1 Boom- 6.2 m, 20.4 ft in / Arm – 2.55 m, 8.4 ft in
Max Digging Reach On Ground 32.5 ft in (9905 mm)
Max Digging Reach 33.17 ft in (10110 mm)
Min.Front Swing Radius 10.78 ft in (3285 mm)

Boom/Stick Option (Hex) 2

Max Cutting Height 35.82 ft in (10915 mm)
Max Vertical Wall Digging Depth 20.12 ft in (6130 mm)
Max Digging Depth 22.84 ft in (6960 mm)
Boom/Stick Option (Hex) 2 Boom- 6.2 m, 20.4 ft in / Arm – 3.05 m, 10.0 ft in
Max Digging Reach 34.9 ft in (10635 mm)
Max Digging Reach On Ground 34.27 ft in (10445 mm)
Max.Dumping Height 25.78 ft in (7855 mm)
Min.Front Swing Radius 11.04 ft in (3365 mm)

Boom/Stick Option (Hex) 3

Max Cutting Height 37.03 ft in (11285 mm)
Max Vertical Wall Digging Depth 22.17 ft in (6755 mm)
Max Digging Depth 24.97 ft in (7610 mm)
Boom/Stick Option (Hex) 3 Boom- 6.2 m, 20.4 ft in / Arm – 3,7 m,12.2 ft in
Max Digging Reach 36.88 ft in (11240 mm)
Max Digging Reach On Ground 36.31 ft in (11065 mm)
Max.Dumping Height 27.01 ft in (8230 mm)
Min.Front Swing Radius 10.96 ft in (3340 mm)

Dimensions

Tail Swing Radius 6.12 ft in (1865 mm)
Counterweight Clearance 3.76 ft in (1145 mm)
Track Length 194.73 in (4946 mm)
Shoe Width 2.79 ft in (850 mm)
Ground Clearance (Minimum) 1.65 ft in (500 mm)
Overall Height (To Top Of Boom) 11.31 ft in (3445 mm)
Overall Height (To Top Of Cab) 10.44 ft in (3180 mm)
Overall Length 32.65 ft in (9950 mm)
Overall Width 141.34 in (3590 mm)
Overall Width -Upper Structure 9.81 ft in (2990 mm)

Undercarriage

Number Of Bottom Rollers Per Side 2 x 8
Link Pitch 8.5 in (215.9 mm)
Shoe Width (Standard) 23.63 in (600 mm)
Number Of Top Rollers Per Side 2 x 2

Electrical System

Alternator 28/80 (V/A)
Voltage 24 V V
Batteries 2 x 12 V
Battery 150 (Ah)

Swing System

Max – Slew Speed 10.8 rpm
Max – Slew Torque 86740 lb ft (117603.7 Nm)
Swing Reduction 6.1 L, 1.6 gal

Engine Details

Max Power 1800 rpm
Number Of Cylinders 6
Engine Model Volvo D7D EAE3
Net Power 191.8 hp (143 kw)
Gross Power 205.2 hp (153 kw)
Max Torque 711.8 lb ft (965 Nm)
Displacement 433.3 cu in (7.1 L)
Bore 4.3 in (108 mm)
Stroke 5.2 in (130 mm)

Capacities

Travel Reduction 3.6 gal (13.6 L)
Fuel Tank Capacity 103.1 gal (390 L)
Hydraulic Tank 39.7 gal (150 L)
Diesel Exhaust Fluid (Def) Tank 8.2 gal (31 L)
Hydraulic System 97.8 gal (370 L)
Engine Oil 8 gal (30 L)
Engine Coolant 9.3 gal (35 L)

Performance

Travel Speed Low 2.8 mph (4.5 km/h)
Gradeability 70 %
Drawbar Pull Force 58450.4 lb (260 kN)

Hydraulic System

Slew Circuit 4050 psi (27923.8 kPa)
Main Pump – Maximum Flow 139 gal/min (526 L/min)
Pilot Pump – Maximum Flow 4.8 gal/min (18 L/min)
Implement 4980 psi (34335.9 kPa)
Travel Circuit 4980 psi (34335.9 kPa)
Pilot Circuit 570 psi (3930.1 kPa)
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