SPECS / COMPARISON

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

Feature	Kobelco 50SR ACERAExcavator	Yanmar VIO50-6AExcavator
Excavator Type	Mini Excavator	Mini Excavator
Weight	4660 kg	4725 kg
Horsepower	29 kW	29 kW
Digging Depth	360 cm	375 cm
Max Digging Depth	360 cm	375 cm
Max Loading Height	411.5 cm	—
Max Reach Along Ground	576.1 cm	—
Max Vertical Wall Digging Depth	283.5 cm	—
Overall Length	524.3 cm	—
Reference Bucket Capacity	0.3 m2	—
Max Bucket Capacity	0.4 m2	—
Min Bucket Capacity	0.2 m2	—
Ground Clearance	36.6 cm	36.6 cm
Tail Swing Radius	100.6 cm	97.5 cm
Overall Width	201.2 cm	195.1 cm
Engine Make	Yanmar	Yanmar
Engine Model	4 TNV88-BXYB	4 TNV88C-PBV
Net Power	29 kW	29 kW
Gross Power	31.4 kW	31.4 kW
Rated Power	2400 RPM	2400 RPM
Hydraulic Pump Flow Capacity	114 LPM	129 LPM
Hydraulic System Capacity	63.2 l	—
Relief Valve Pressure	230 Bar	744 Bar
Operating Weight	4660 kg	4725 kg
Max Travel Speed	4.7 km	4.7 km
Swing Speed	8.8 RPM	10 RPM
Cab Height	262.1 cm	256.0 cm
Max Torque	131.2 Nm	—
Swing Torque	1309.7 Nm	—
Cooling Capacity	6.1 l	—
Fuel Capacity	53.4 l	65.9 l
Engine Oil Capacity	7.6 l	—
Operating Voltage	Operating Voltage 12 V	—
Ground Pressure	27.6 kPa	—
Displacement	2189.3 cc	—
Shoe Size	40.1 cm	—
No of Cylinders	4	4
Max Cutting Height	570.0 cm	—
Alternator	55 A	—
Track Gauge	158.5 cm	—
Removal Counterweight Clearance	64.0 cm	—
Torque Power	1440 RPM	—
Min Travel Speed	—	2.4 km
Blade Height	—	38 cm
Wheelbase	—	259.1 cm
Cooling system	—	Water Cooled
Ground bearing pressure (rubber tracks)	—	29.6 kPa
Ground bearing pressure (steel tracks)	—	31.0 kPa
Boom Swing(Left)	—	68 °
Boom Swing(Right)	—	68 °
Source	heavyequipments.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