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SPECS / COMPARISON

Volvo 646 vs Case 580T

A detailed comparison of the Volvo 646 and the Case 580T. Click a model name to view its full specifications.

Horsepower
Volvo 64663.0 kW (84.5 HP)
Case 580T72.3 kW (97 HP)
Weight
Volvo 6469752.2 kg (21500 lbs)
Case 580T8663.6 kg (19100 lbs)
Operating Weight
Volvo 6469752.2 kg (21500 lbs)
Case 580T8663.6 kg (19100 lbs)
SpecificationVolvo 646Volvo 646Backhoe LoadersCase 580TCase 580TBackhoe Loaders
Horsepower63.0 kW (84.5 HP)72.3 kW (97 HP)
Weight9752.2 kg (21500 lbs)8663.6 kg (19100 lbs)
TransmissionHydromechanicalPowerShuttle
Pump Capacity113.2 LPM (29.9 GPM)156.3 LPM (41.3 GPM)
Lift Capacity2299.7 kg (5070 lbs)2499.3 kg (5510 lbs)
Engine ManufacturerVolvoCNH
Engine ModelBM TD 42FPT NEF4
Gross Power63.0 kW (84.5 HP)—
No Of Cylinders44
Engine TypeDieselDiesel
Displacement4200.0 cc (256.3 cu in)4501.5 cc (274.7 cu in)
Max Torque (Net )99.8 kg (220 lbs)149.7 kg (330 lbs)
Operating Voltage24 V12 V
Alternator Supplied Amperage43 A120 A
Fuel Capacity96.1 l (25.4 gal)126.1 l (33.3 gal)
Oil Capacity10.6 l (2.8 gal)13.6 l (3.6 gal)
Cooling Capacity16.3 l (4.3 gal)24.2 l (6.4 gal)
Hydraulic System Capacity190.0 l (50.2 gal)118.1 l (31.2 gal)
Transmission Oil Capacity22.3 l (5.9 gal)18.5 l (4.9 gal)
Transmission TypeHydromechanical gearbox with PowershiftPowerShuttle
No Of Forward Gears44
No Of Reverse Gears44
Max Speed (Forward)29.8 km/h (18.5 mph)40.1 km/h (24.9 mph)
Max Speed (Reverse)29.8 km/h (18.5 mph)47.2 km/h (29.3 mph)
Pump TypeGear pump—
Pump Flow Capacity113.2 LPM (29.9 GPM)156.3 LPM (41.3 GPM)
Relief Valve Pressure170.0 bar (2465 psi)206.8 bar (3000 psi)
Dig Depth426.7 cm (168 in)457.2 cm (180 in)
Loading Height365.8 cm (144 in)—
Reach At Load Height243.8 cm (96 in)—
Reach At Max Dump Height61.0 cm (24 in)91.4 cm (36 in)
Dump Height304.8 cm (120 in)274.3 cm (108 in)
Lift Capacity At Full Height2299.7 kg (5070 lbs)2499.3 kg (5510 lbs)
Operating Weight9752.2 kg (21500 lbs)8663.6 kg (19100 lbs)
Bucket Breakout Force3900.9 kg (8600 lbs)41422.0 kg (91320 lbs)
Reach From Swivel579.1 cm (228 in)579.1 cm (228 in)
Height To Top Of Cab274.3 cm (108 in)304.8 cm (120 in)
Overall Height396.2 cm (156 in)365.8 cm (144 in)
Overall Length792.5 cm (312 in)—
Wheelbase243.8 cm (96 in)213.4 cm (84 in)
Ground Clearance30.5 cm (12 in)30.5 cm (12 in)
Net Power—72.3 kW (97 HP)
Bore—10.4 cm (4.1 in)
Stroke—13.2 cm (5.2 in)
Power Measured—2200 RPM
Torque Measured—1400 RPM
Rear Axle Oil Capacity—16.7 l (4.4 gal)
Dig Depth (Extended)—548.6 cm (216 in)
Reach From Swivel (Extended)—640.1 cm (252 in)
Overall Width—243.8 cm (96 in)
Turning Radius—426.7 cm (168 in)

Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.

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