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Manufacturer-sourced values side by side. No performance equivalence or ranking is applied across different machine classes.

FeatureCase 780Backhoe loaderKomatsu WB98A-2Backhoe loader
Horsepower89.5 kW84.3 kW
Weight7711.1 kg8291.7 kg
TransmissionFull powershiftHydrostatic
Pump Capacity87.1 LPM165.0 LPM
Lift Capacity2449.4 kg3225.0 kg
Engine ManufacturerCaseKomatsu
Engine ModelA336 BDTS4D106-1FC
Gross Power89.5 kW84.3 kW
Net Power82.8 kW72.0 kW
No Of Cylinders44
Engine TypeDieselDiesel
Displacement5506.1 cc4413.0 cc
Bore11.9 cm—
Stroke12.7 cm—
Power Measured2200 RPM2200 RPM
Torque Measured2200 RPM—
Max Torque (Net )131.5 kg—
Operating Voltage24 V12 V
Alternator Supplied Amperage95 A60 A
Fuel Capacity132.5 l110.2 l
Oil Capacity9.5 l9.1 l
Cooling Capacity24.6 l18.2 l
Transmission Oil Capacity18.9 l—
Rear Axle Oil Capacity15.1 l10.2 l
Transmission TypeFull powershiftHydrostatic
No Of Forward Gears24
No Of Reverse Gears24
Max Speed (Forward)28.0 km/h36.0 km/h
Max Speed (Reverse)28.0 km/h36.0 km/h
Pump Flow Capacity87.1 LPM165.0 LPM
Relief Valve Pressure141.3 bar199.9 bar
Dig Depth548.6 cm457.2 cm
Bucket Dig Force6046.4 kg5923.9 kg
Loading Height396.2 cm396.2 cm
Reach At Load Height213.4 cm243.8 cm
Reach At Max Dump Height182.9 cm91.4 cm
Dump Height274.3 cm274.3 cm
Lift Capacity At Full Height2449.4 kg3225.0 kg
Operating Weight7711.1 kg8291.7 kg
Bucket Capacity1.1 m³1.0 m³
Bucket Width241.3 cm225.0 cm
Bucket Breakout Force7257.5 kg647520.7 kg
Reach From Swivel701.0 cm548.6 cm
Overall Height396.2 cm365.8 cm
Overall Length762.0 cm—
Overall Width243.8 cm213.4 cm
Wheelbase213.4 cm243.8 cm
Ground Clearance30.5 cm61.0 cm
Hydraulic System Capacity—90.1 l
Front Axle Oil Capacity—12.1 l
Pump Type—Gear pump
Dig Depth (Extended)—548.6 cm
Loading Height (Extended)—518.2 cm
Reach At Load Height (Extended)—365.8 cm
Reach From Swivel (Extended)—670.6 cm
Height To Top Of Cab—304.8 cm
Sourceheavyequipments.net archive (imported 2026-10)heavyequipments.net archive (imported 2026-10)
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Side-by-side specification comparisons generated from the manufacturer-sourced model files. · 7,051