- Shipping Length Of Unit: 17.92 ft / 5460 mm
- Shipping Height Of Unit: 8.24 ft / 2510 mm
- Max Cutting Height: 18.94 ft / 5770 mm
- Max Loading Height: 13.46 ft / 4100 mm
Published dimensions and weight
Hitachi ZX50U-2
The Hitachi ZX50U-2 pairs the 4TNV88 engine (39.9 hp) with an operating weight near 4.7 t.
01Published dimensions and weight
Dimensions reference
Representative category illustration; exact model may differ.Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight10427.9 lb4730 kg
03Selected published values44
Midi excavators are commonly used for digging, trenching and site work where a mid-size tracked machine fits the access available. Published rows for Hitachi ZX50U-2 include a published maximum digging depth of 11.82 ft / 3600 mm, published operating weight of 10427.9 lb / 4730 kg, published engine power of 39.9 hp / 29.8 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (17.92 ft / 5460 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (8.24 ft / 2510 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (18.94 ft / 5770 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 Unit17.92 ft5460 mm
Shipping Height Of Unit8.24 ft2510 mm
Max Cutting Height18.94 ft5770 mm
Max Loading Height13.46 ft4100 mm
Max Vertical Wall Digging Depth9.26 ft2820 mm
Max Digging Depth11.82 ft3600 mm
Boom/Stick Option (Hex) 1Boom 2680mm/Stick 1380mmBoom 2680mm/Stick 1380mm
Boom/Stick Option (Hex) 2
Shipping Length Of Unit18.12 ft5520 mm
Shipping Height Of Unit8.24 ft2510 mm
Max Cutting Height19.76 ft6020 mm
Max Loading Height14.21 ft4330 mm
Max Digging Depth12.67 ft3860 mm
Max Vertical Wall Digging Depth10.37 ft3160 mm
Boom/Stick Option (Hex) 2Boom 2680mm/Stick 1690mmBoom 2680mm/Stick 1690mm
Dimensions
Width To Outside Of Tracks6.57 ft2000 mm
Length Of Track On Ground6.57 ft2000 mm
Ground Clearance1.1 ft335 mm
Height To Top Of Cab8.24 ft2510 mm
Tail Swing Radius3.29 ft1000 mm
Removal Counterweight Clearance1.99 ft605 mm
Undercarriage
Shoe Size15.75 in400 mm
Track Gauge5.25 ft1600 mm
Ground Pressure4.36 psi30 kPa
Number Of Carrier Rollers Per Side11
Number Of Track Rollers Per Side44
Max Travel Speed2.8 mph4.5 km/h
Engine
Number Of Cylinders44
Engine Make23482348
Engine Model4TNV884TNV88
Net Power39.9 hp29.8 kw
Power Measured @2500 rpm2500 rpm
Displacement133.6 cu in2.2 L
Max Torque101.8 lb ft138 Nm
Torque Measured @1500 rpm1500 rpm
Operational
Operating Weight10427.9 lb4730 kg
Fuel Capacity18.5 gal70 L
Cooling System Fluid Capacity1.8 gal6.6 L
Operating Voltage12 V12 V
Hydraulic System Fluid Capacity23.8 gal90 L
Engine Oil Capacity2.3 gal8.6 L
Hydraulic System Relief Valve Pressure3553.5 psi24500 kPa
Hydraulic Pump Flow Capacity33.1 gal/min125 L/min
Swing Mechanism
Swing Speed9.3 rpm9.3 rpm
Buckets
Reference Bucket Capacity0.3 yd30.2 m3
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Manufacturer-published specifications.