- Max Cutting Height: 34.31 ft / 10455 mm
- Max Vertical Wall Digging Depth: 18.38 ft / 5600 mm
- Max Digging Depth: 21.2 ft / 6460 mm
- Max.Dumping Height: 24.4 ft / 7435 mm
Published dimensions and weight
Volvo ECR305C
The Volvo ECR305C is a hydraulic excavator; its Volvo D7D EAE3 engine is rated at 191.8 hp.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02WeightNot publishedNot published
03Selected published values70
Hydraulic excavators are commonly used for digging, trenching, loading and site preparation. Published rows for Volvo ECR305C include a published maximum digging depth of 21.2 ft / 6460 mm, published engine power of 205.2 hp / 153 kw, the published “Max Cutting Height” field of 34.31 ft / 10455 mm. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Max Cutting Height” field (34.31 ft / 10455 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Vertical Wall Digging Depth” field (18.38 ft / 5600 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Digging Depth” field (21.2 ft / 6460 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Boom/Stick Option (Hex) 1
Max Cutting Height34.31 ft10455 mm
Max Vertical Wall Digging Depth18.38 ft5600 mm
Max Digging Depth21.2 ft6460 mm
Max.Dumping Height24.4 ft7435 mm
Boom/Stick Option (Hex) 1Boom- 6.2 m, 20.4 ft / Arm - 2.55 m, 8.4 ftBoom- 6.2 m, 20.4 ft / Arm - 2.55 m, 8.4 ft
Max Digging Reach On Ground32.5 ft9905 mm
Max Digging Reach33.17 ft10110 mm
Min.Front Swing Radius10.78 ft3285 mm
Boom/Stick Option (Hex) 2
Max Cutting Height35.82 ft10915 mm
Max Vertical Wall Digging Depth20.12 ft6130 mm
Max Digging Depth22.84 ft6960 mm
Boom/Stick Option (Hex) 2Boom- 6.2 m, 20.4 ft / Arm - 3.05 m, 10.0 ftBoom- 6.2 m, 20.4 ft / Arm - 3.05 m, 10.0 ft
Max Digging Reach34.9 ft10635 mm
Max Digging Reach On Ground34.27 ft10445 mm
Max.Dumping Height25.78 ft7855 mm
Min.Front Swing Radius11.04 ft3365 mm
Boom/Stick Option (Hex) 3
Max Cutting Height37.03 ft11285 mm
Max Vertical Wall Digging Depth22.17 ft6755 mm
Max Digging Depth24.97 ft7610 mm
Boom/Stick Option (Hex) 3Boom- 6.2 m, 20.4 ft / Arm - 3,7 m,12.2 ftBoom- 6.2 m, 20.4 ft / Arm - 3,7 m,12.2 ft
Max Digging Reach36.88 ft11240 mm
Max Digging Reach On Ground36.31 ft11065 mm
Max.Dumping Height27.01 ft8230 mm
Min.Front Swing Radius10.96 ft3340 mm
Dimensions
Tail Swing Radius6.12 ft1865 mm
Counterweight Clearance3.76 ft1145 mm
Track Length194.73 in4946 mm
Shoe Width2.79 ft850 mm
Ground Clearance (Minimum)1.65 ft500 mm
Overall Height (To Top Of Boom)11.31 ft3445 mm
Overall Height (To Top Of Cab)10.44 ft3180 mm
Overall Length32.65 ft9950 mm
Overall Width141.34 in3590 mm
Overall Width -Upper Structure9.81 ft2990 mm
Undercarriage
Number Of Bottom Rollers Per Side2 x 82 x 8
Link Pitch8.5 in215.9 mm
Shoe Width (Standard)23.63 in600 mm
Number Of Top Rollers Per Side2 x 22 x 2
Electrical System
Alternator28/80 (V/A)28/80 (V/A)
Voltage24 V V24 V V
Batteries2 x 12 V2 x 12 V
Battery150 (Ah)150 (Ah)
Swing System
Max - Slew Speed10.8 rpm10.8 rpm
Max - Slew Torque86740 lb ft117603.7 Nm
Swing Reduction6.1 L, 1.6 gal6.1 L, 1.6 gal
Engine
Max Power1800 rpm1800 rpm
Number Of Cylinders66
Engine ModelVolvo D7D EAE3Volvo D7D EAE3
Net Power191.8 hp143 kw
Gross Power205.2 hp153 kw
Max Torque711.8 lb ft965 Nm
Displacement433.3 cu in7.1 L
Bore4.3 in108 mm
Stroke5.2 in130 mm
Capacities
Travel Reduction3.6 gal13.6 L
Fuel Tank103.1 gal390 L
Hydraulic Tank39.7 gal150 L
Diesel Exhaust Fluid (Def) Tank8.2 gal31 L
Hydraulic System97.8 gal370 L
Engine Oil8 gal30 L
Engine Coolant9.3 gal35 L
Performance
Travel Speed Low2.8 mph4.5 km/h
Gradeability70 %70 %
Drawbar Pull Force58450.4 lb260 kN
Hydraulic System
Slew Circuit4050 psi27923.8 kPa
Main Pump - Maximum Flow139 gal/min526 L/min
Pilot Pump - Maximum Flow4.8 gal/min18 L/min
Implement4980 psi34335.9 kPa
Travel Circuit4980 psi34335.9 kPa
Pilot Circuit570 psi3930.1 kPa
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Manufacturer-published specifications.