Kobelco 50SR ACERA Mini Excavator Specs

Category: Mini Excavators ➔
Manufacturer: Kobelco ➔
Model: 50SR ACERA ➔

Boom/Stick Excavator Option 1

Kobelco 50SR ACERA Mini Excavator Boom/Stick Excavator Option 1 specifications
Max Cutting Height	18.70 ft (5.70 m)
Max Digging Depth	11.80 ft (3.60 m)
Max Loading Height	13.50 ft (4.11 m)
Max Reach Along Ground	18.90 ft (5.76 m)
Max Vertical Wall Digging Depth	9.30 ft (2.83 m)
Shipping Height of Unit	8.60 ft (2.62 m)
Shipping Length of Unit	17.20 ft (5.24 m)

Boom/Stick Excavator Option 2

Kobelco 50SR ACERA Mini Excavator Boom/Stick Excavator Option 2 specifications
Max Cutting Height	19.30 ft (5.88 m)
Max Digging Depth	12.80 ft (3.90 m)
Max Loading Height	14.10 ft (4.30 m)
Max Reach Along Ground	19.90 ft (6.07 m)
Max Vertical Wall Digging Depth	10.30 ft (3.14 m)
Shipping Height of Unit	8.60 ft (2.62 m)
Shipping Length of Unit	17.90 ft (5.46 m)

Bucket

Kobelco 50SR ACERA Mini Excavator Bucket specifications
Maximum Bucket Capacity	0.50 cu yd (0.38 cu m)
Minimum Bucket Capacity	0.20 cu yd (0.15 cu m)
Reference Bucket Capacity	0.40 cu yd (0.31 cu m)

Dimensions

Kobelco 50SR ACERA Mini Excavator Dimensions specifications
Ground Clearance	1.20 ft (0.37 m)
Height - Top of Cab	8.60 ft (2.62 m)
Removal Counterweight Clearance	2.10 ft (0.64 m)
Tail Swing Radius	3.30 ft (1.01 m)
Width to Outside of Tracks	6.60 ft (2.01 m)

Engine

Kobelco 50SR ACERA Mini Excavator Engine specifications
Displacement	133.60 cu in (2,189.32 cu cm)
Engine Model	4TNV88-BXYB
Make	Yanmar
Max Torque	96.80 lbs ft (131.24 nm)
Net Power	39.30 hp (29.31 kw)
Number of Cylinders	4
Power Measured @	2400 rpm
Torque Measured @	1440 rpm

Operating Specifications

Kobelco 50SR ACERA Mini Excavator Operating Specifications specifications
Alternator Supplied Amperage	55 amps
Cooling System Fluid Capacity	1.60 gal (6.06 l)
Engine Oil Capacity	2.00 gal (7.57 l)
Fuel Capacity	14.10 gal (53.37 l)
Hydraulic Pump Flow Capacity	30.20 gpm (114.31 lpm)
Hydraulic System Fluid Capacity	16.70 gal (63.21 l)
Hydraulic System Relief Valve Pressure	3336 psi
Operating Voltage	12 V
Operating Weight	10,273.60 lbs (4,660.03 kg)

Swing Mechanism

Kobelco 50SR ACERA Mini Excavator Swing Mechanism specifications
Swing Speed	8.8 rpm
Swing Torque	966.00 lbs ft (1,309.70 nm)

Undercarriage

Kobelco 50SR ACERA Mini Excavator Undercarriage specifications
Ground Pressure	4 psi
Max Travel Speed	2.90 mph (4.67 kph)
Shoe Size	15.80 in (40.13 cm)
Track Gauge	5.20 ft (1.58 m)

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