Categories ↠ Mini Excavators ↠ Hitachi ZX22U-2

Hitachi ZX22U-2 Mini Excavator

Category: Mini Excavators ➔
Manufacturer: Hitachi ➔
Model: ZX22U-2 ➔

Boom/Stick Excavator Option 1

Max Cutting Height	13.60 ft (4.15 m)
Max Digging Depth	7.70 ft (2.35 m)
Max Loading Height	9.50 ft (2.90 m)
Max Vertical Wall Digging Depth	6.40 ft (1.95 m)
Shipping Height of Unit	8.00 ft (2.44 m)
Shipping Length of Unit	12.90 ft (3.93 m)

Boom/Stick Excavator Option 2

Max Cutting Height	14.30 ft (4.36 m)
Max Digging Depth	8.50 ft (2.59 m)
Max Loading Height	10.20 ft (3.11 m)
Max Vertical Wall Digging Depth	7.30 ft (2.23 m)
Shipping Height of Unit	8.00 ft (2.44 m)
Shipping Length of Unit	13.10 ft (3.99 m)

Bucket

Reference Bucket Capacity

0.10 cu yd (0.08 cu m)

Dimensions

Ground Clearance	1.00 ft (0.30 m)
Height - Top of Cab	8.00 ft (2.44 m)
Length of Track on Ground	4.90 ft (1.49 m)
Removal Counterweight Clearance	1.70 ft (0.52 m)
Tail Swing Radius	2.40 ft (0.73 m)
Width to Outside of Tracks	4.80 ft (1.46 m)

Engine

Displacement	68.10 cu in (1,115.96 cu cm)
Engine Model	3TNV76
Max Torque	48.70 lbs ft (66.03 nm)
Net Power	19.60 hp (14.62 kw)
Number of Cylinders	3
Power Measured @	2400 rpm
Torque Measured @	1800 rpm

Operating Specifications

Cooling System Fluid Capacity	1.20 gal (4.54 l)
Engine Oil Capacity	1.10 gal (4.16 l)
Fuel Capacity	7.70 gal (29.14 l)
Hydraulic Pump Flow Capacity	15.30 gpm (57.91 lpm)
Hydraulic System Fluid Capacity	10.10 gal (38.23 l)
Hydraulic System Relief Valve Pressure	2987.8 psi
Operating Voltage	12 volts
Operating Weight	4,872.30 lbs (2,210.04 kg)

Swing Mechanism

Swing Speed

9.7 rpm

Undercarriage

Ground Pressure	3.8 psi
Max Travel Speed	2.80 mph (4.51 kph)
Number of Track Rollers per Side	3
Shoe Size	9.90 in (25.15 cm)
Track Gauge	4.00 ft (1.22 m)

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