Hitachi ZX345USLC-6 Excavator

Boom/Stick Excavator Option 1

Arm Digging Force – ISO 32,373 lbs (14,684 kg)
Arm Digging Force – SAE 31,024 lbs (14,072 kg)
Bucket Digging Force – ISO 45,412 lbs (20,598 kg)
Bucket Digging Force – SAE 39,342 lbs (17,845 kg)
Max Cutting Height 3,744 ft (1,141 m)
Max Digging Depth 23 ft (7 m)
Max Digging Reach 4 ft (1 m)
Max Reach Along Ground 30 ft (9 m)
Max Vertical Wall Digging Depth 20 ft (6 m)
Max.Dumping Height 28 ft (8 m)

Boom/Stick Excavator Option 2

Arm Digging Force – ISO 28,551 lbs (12,950 kg)
Arm Digging Force – SAE 27,202 lbs (12,339 kg)
Bucket Digging Force – ISO 45,412 lbs (20,598 kg)
Bucket Digging Force – SAE 39,342 lbs (17,845 kg)
Max Cutting Height 38 ft (12 m)
Max Digging Depth 25 ft (8 m)
Max Digging Reach 38 ft (11 m)
Max Reach Along Ground 32 ft (10 m)
Max Vertical Wall Digging Depth 22 ft (7 m)
Max.Dumping Height 29 ft (9 m)
Minimum swing radius 134 in (339 cm)

Capacities

Cooling system 11 gal (41 l)
Engine oil with filter 13 gal (48 l)
Fuel Tank 100 gal (380 l)
Hydraulic system 87 gal (330 l)
Hydraulic Tank 42 gal (160 l)
Swing drive 3 gal (12 l)

Cylinders

Bore (Arm) 5 in (14 cm)
Bore (Boom) 5 in (12 cm)
Bore (Bucket) 42 in (106 cm)
Rod Diameter (Arm) 4 in (10 cm)
Rod Diameter (Boom) 3 in (9 cm)
Rod Diameter (Bucket) 3 in (8 cm)
Stroke (Arm) 58 in (148 cm)
Stroke (Boom) 50 in (126 cm)
Stroke (Bucket) 3 in (7 cm)

Dimensions

Cab Height 11 ft (3 m)
Counterweight Clearance 4 ft (1 m)
Ground Clearance 2 ft (1 m)
Undercarriage Overall Length 16 ft (5 m)

Electrical System

Alternator rating 50 amp
Batteries 2 volts
Battery capacity 1400CCA
Voltage 24
Work Lights 5halogen

Engine

Aspiration Turbocharged and charged air cooled
Displacement 476 cu in (7,800 cu cm)
Emissions level EPA Final Tier 4 / EU Stage IV
Engine Make Isuzu
Engine Model 6HK1
Net Power 249 hp (186 kw)
Off-Level Capacity 70%
Power Measured @ 1900 rpm

Hydraulic System

Controls Pilot levers
Hydraulic System Type Open center, load sensing
Implement – Operating Pressure 5033 psi
Main pump – Maximum flow 62 gal (236 l)
Main pump type 3 variable-displacement axial-piston pumps
Travel – Operating Pressure 5149 psi

Operating Specifications

Operating Weight 76,500 lbs (34,700 kg)

Swing Mechanism

Swing Speed 10.5 rpm

Undercarriage

Drawbar Pull 66,990 lbs (30,386 kg)
Max Travel Speed 3 mph (4 kph)
Number of Carrier Rollers per Side 2
Number of Shoes per Side 49
Number of Track Rollers per Side 8
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