Hitachi ZX50U-2 Mini Excavator


Boom/Stick Option (Hex) 1

Shipping Length Of Unit 17.92 ft in (5460 mm)
Shipping Height Of Unit 8.24 ft in (2510 mm)
Max Cutting Height 18.94 ft in (5770 mm)
Max Loading Height 13.46 ft in (4100 mm)
Max Vertical Wall Digging Depth 9.26 ft in (2820 mm)
Max Digging Depth 11.82 ft in (3600 mm)
Boom/Stick Option (Hex) 1 Boom 2680 mm / Stick 1380mm

Boom/Stick Option (Hex) 2

Shipping Length Of Unit 18.12 ft in (5520 mm)
Shipping Height Of Unit 8.24 ft in (2510 mm)
Max Cutting Height 19.76 ft in (6020 mm)
Max Loading Height 14.21 ft in (4330 mm)
Max Digging Depth 12.67 ft in (3860 mm)
Max Vertical Wall Digging Depth 10.37 ft in (3160 mm)
Boom/Stick Option (Hex) 2 Boom 2680 mm / Stick 1690mm

Dimensions

Width To Outside Of Tracks 6.57 ft in (2000 mm)
Length Of Track On Ground 6.57 ft in (2000 mm)
Ground Clearance 1.1 ft in (335 mm)
Height To Top Of Cab 8.24 ft in (2510 mm)
Tail Swing Radius 3.29 ft in (1000 mm)
Removal Counterweight Clearance 1.99 ft in (605 mm)

Undercarriage

Shoe Size 15.75 in (400 mm)
Track Gauge 5.25 ft in (1600 mm)
Ground Pressure 4.36 psi (30 kPa)
Number Of Carrier Rollers Per Side 1
Number Of Track Rollers Per Side 4
Max Travel Speed 2.8 mph (4.5 km/h)

Engine Details

Number Of Cylinders 4
Engine Make Yanmar
Engine Model 4TNV88
Net Power 39.9 hp (29.8 kw)
Power Measured @ 2500 rpm
Displacement 133.6 cu in (2.2 L)
Max Torque 101.8 lb ft (138 Nm)
Torque Measured @ 1500 rpm

Operational Specs

Operating Weight 10427.9 lb (4730 kg)
Fuel Tank Capacity 18.5 gal (70 L)
Cooling System Fluid Capacity 1.8 gal (6.6 L)
Operating Voltage 12 V
Hydraulic System Fluid Capacity 23.8 gal (90 L)
Engine Oil Capacity 2.3 gal (8.6 L)
Hydraulic System Relief Valve Pressure 3553.5 psi (24500 kPa)
Hydraulic Pump Flow Capacity 33.1 gal/min (125 L/min)

Swing Mechanism

Swing Speed 9.3 rpm

Buckets

Reference Bucket Capacity 0.3 yd3 (0.2 m3)
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