- Shipping Length Of Unit: 12.9 ft / 3930 mm
- Max Cutting Height: 13.59 ft / 4140 mm
- Shipping Height Of Unit: 7.91 ft / 2410 mm
- Max Loading Height: 9.42 ft / 2870 mm
Published dimensions and weight
Hitachi ZX22U-2
Weighing roughly 2.2 t and rated at 19.6 hp, the Hitachi ZX22U-2 is a mini excavator in its size class.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight4872.3 lb2210 kg
03Selected published values43
Mini excavators are commonly used for digging and utility work where access or working space is limited. Published rows for Hitachi ZX22U-2 include a published maximum digging depth of 7.62 ft / 2320 mm, published operating weight of 4872.3 lb / 2210 kg, published engine power of 19.6 hp / 14.6 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (12.9 ft / 3930 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (13.59 ft / 4140 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (7.91 ft / 2410 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Boom/Stick Option (Hex) 1
Shipping Length Of Unit12.9 ft3930 mm
Max Cutting Height13.59 ft4140 mm
Shipping Height Of Unit7.91 ft2410 mm
Max Loading Height9.42 ft2870 mm
Max Vertical Wall Digging Depth6.34 ft1930 mm
Max Digging Depth7.62 ft2320 mm
Boom/Stick Option (Hex) 1Boom 1880mm/Stick 1000mmBoom 1880mm/Stick 1000mm
Boom/Stick Option (Hex) 2
Max Cutting Height14.28 ft4350 mm
Shipping Length Of Unit13.03 ft3970 mm
Max Loading Height10.11 ft3080 mm
Shipping Height Of Unit7.91 ft2410 mm
Max Vertical Wall Digging Depth7.26 ft2210 mm
Max Digging Depth8.49 ft2585 mm
Boom/Stick Option (Hex) 2Boom 1880mm/Stick 1300mmBoom 1880mm/Stick 1300mm
Dimensions
Width To Outside Of Tracks4.76 ft1450 mm
Length Of Track On Ground4.83 ft1470 mm
Ground Clearance0.97 ft295 mm
Height To Top Of Cab7.91 ft2410 mm
Tail Swing Radius2.38 ft725 mm
Removal Counterweight Clearance1.68 ft510 mm
Undercarriage
Shoe Size9.85 in250 mm
Track Gauge3.94 ft1200 mm
Ground Pressure3.78 psi26 kPa
Max Travel Speed2.74 mph4.41 km/h
Number Of Track Rollers Per Side33
Engine
Number Of Cylinders33
Engine Make23482348
Engine Model3TNV763TNV76
Net Power19.6 hp14.6 kw
Power Measured @2400 rpm2400 rpm
Displacement68.1 cu in1.2 L
Max Torque48.7 lb ft66 Nm
Torque Measured @1800 rpm1800 rpm
Operational
Operating Weight4872.3 lb2210 kg
Fuel Capacity7.7 gal29 L
Cooling System Fluid Capacity1.2 gal4.3 L
Hydraulic System Fluid Capacity10.1 gal38 L
Engine Oil Capacity1.1 gal3.8 L
Operating Voltage12 V12 V
Hydraulic System Relief Valve Pressure2987.8 psi20600 kPa
Hydraulic Pump Flow Capacity15.3 gal/min57.6 L/min
Swing Mechanism
Swing Speed9.7 rpm9.7 rpm
Buckets
Reference Bucket Capacity0.1 yd30.1 m3
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Manufacturer-published specifications.