Skip to content
HEAVYEQUIPMENTS.net
Post a listing
SPECS / COMPARISON

Compare models

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

FeatureFord 650Backhoe loaderCase 580SKBackhoe loader
Horsepower56.3 kW56.0 kW
Years Made1975-1977—
Engine ModelFord4-390
Engine Type4-stroke, liquid-cooled, inlineDiesel
Fuel TypeDiesel—
Cylinders4—
Displacement4195 cc3921.4 cc
Bore11.20 cm10.4 cm
Stroke10.69 cm12.2 cm
StarterElectric—
Chassis4×2 2WD—
Cabin TypeOpen operator station with four-post ROPS—
Weight—6091.7 kg
Transmission—Fully synchronized
Pump Capacity—98.4 LPM
Lift Capacity—2494.8 kg
Engine Manufacturer—Case
Gross Power—56.0 kW
Net Power—52.0 kW
No Of Cylinders—4
Power Measured—2200 RPM
Torque Measured—1600 RPM
Max Torque (Net )—86.2 kg
Operating Voltage—12 V
Alternator Supplied Amperage—65 A
Fuel Capacity—94.6 l
Oil Capacity—11.0 l
Cooling Capacity—17.0 l
Hydraulic System Capacity—109.8 l
Transmission Oil Capacity—45.0 l
Transmission Type—Fully synchronized 4-speed forward reverse shuttle
No Of Forward Gears—4
No Of Reverse Gears—4
Max Speed (Forward)—39.9 km/h
Max Speed (Reverse)—48.0 km/h
Pump Type—Front mounted, positive displacement, gear type, tandem pump
Pump Flow Capacity—98.4 LPM
Relief Valve Pressure—175.8 bar
Dig Depth—426.7 cm
Dig Depth (Extended)—548.6 cm
Bucket Dig Force—4880.6 kg
Bucket Dig Force (E-Stick Extended)—4880.6 kg
Loading Height—304.8 cm
Loading Height (Extended)—335.3 cm
Reach At Load Height—182.9 cm
Reach At Load Height (Extended)—274.3 cm
Reach At Max Dump Height—61.0 cm
Dump Height—243.8 cm
Reach From Swivel (Extended)—640.1 cm
Lift Capacity At Full Height—2494.8 kg
Load At Max Lift Capacity—898.1 kg
Load At Max Lift Capacity (Extended)—526.2 kg
Operating Weight—6091.7 kg
Bucket Capacity—0.8 m³
Bucket Width—208.3 cm
Bucket Breakout Force—3583.4 kg
Reach From Swivel—548.6 cm
Height To Top Of Cab—274.3 cm
Overall Height—304.8 cm
Overall Length—701.0 cm
Overall Width—213.4 cm
Wheelbase—213.4 cm
Ground Clearance—30.5 cm
Sourceheavyequipments.net archive (imported 2026-10)heavyequipments.net archive (imported 2026-10)
POPULAR COMPARISONS

MODEL COMPARISONS

Side-by-side specification comparisons generated from the manufacturer-sourced model files. · 7,051