- Category: Excavators ➔
- Manufacturer: Hitachi ➔
- Model: ZX300LC-6 ➔
The Hitachi ZX300LC-6 is a hydraulic excavator in the ZX-6 series, designed for general earthmoving, trenching, site preparation, and material handling. The long carriage (LC) configuration provides improved stability and ground contact for demanding digging applications. It is typically equipped with a fuel-efficient diesel engine, advanced hydraulic controls, and a reinforced undercarriage for durability in construction and utility work. The ZX300LC-6 is commonly used on infrastructure, commercial, and civil engineering projects where reach, breakout force, and cycle efficiency are important. Its cab layout, control system, and service access are engineered for operator comfort and routine maintenance.
Boom/Stick Excavator Option 1
| Arm Digging Force - ISO | 32,372.50 lbs (14,683.94 kg)
|
| Arm Digging Force - SAE | 31,023.70 lbs (14,072.13 kg)
|
| Bucket Digging Force - ISO | 45,411.50 lbs (20,598.34 kg)
|
| Bucket Digging Force - SAE | 39,341.60 lbs (17,845.07 kg)
|
| Max Cutting Height | 33.70 ft (10.27 m)
|
| Max Digging Depth | 23.70 ft (7.22 m)
|
| Max Loading Height | 24.10 ft (7.35 m)
|
| Max Reach Along Ground | 34.60 ft (10.55 m)
|
| Max Vertical Wall Digging Depth | 21.30 ft (6.49 m)
|
| Shipping Height of Unit | 10.50 ft (3.20 m)
|
| Shipping Length of Unit | 35.00 ft (10.67 m)
|
Boom/Stick Excavator Option 2
| Arm Digging Force - ISO | 28,550.80 lbs (12,950.44 kg)
|
| Arm Digging Force - SAE | 27,201.90 lbs (12,338.59 kg)
|
| Bucket Digging Force - ISO | 45,411.50 lbs (20,598.34 kg)
|
| Bucket Digging Force - SAE | 39,341.60 lbs (17,845.07 kg)
|
| Max Cutting Height | 34.40 ft (10.49 m)
|
| Max Digging Depth | 25.90 ft (7.89 m)
|
| Max Loading Height | 24.80 ft (7.56 m)
|
| Max Reach Along Ground | 36.40 ft (11.09 m)
|
| Max Vertical Wall Digging Depth | 23.20 ft (7.07 m)
|
| Shipping Height of Unit | 11.10 ft (3.38 m)
|
| Shipping Length of Unit | 35.20 ft (10.73 m)
|
Bucket
| Maximum Bucket Capacity | 2.80 cu yd (2.14 cu m)
|
| Minimum Bucket Capacity | 1.70 cu yd (1.30 cu m)
|
Capacities
| Cooling system | 12.70 gal (48.07 l)
|
| Diesel exhaust fluid (DEF) tank | 18.50 gal (70.02 l)
|
| Engine oil with filter | 12.70 gal (48.07 l)
|
| Fuel Tank | 134.80 gal (510.22 l)
|
| Hydraulic system | 76.70 gal (290.31 l)
|
| Hydraulic Tank | 41.30 gal (156.32 l)
|
| Propel | 2.50 gal (9.46 l)
|
| Pump Drive | 0.30 gal (1.14 l)
|
| Swing drive | 3.20 gal (12.11 l)
|
Cylinders
| Bore (Arm) | 6.00 in (15.24 cm)
|
| Bore (Boom) | 5.40 in (13.72 cm)
|
| Bore (Bucket) | 5.40 in (13.72 cm)
|
| Rod Diameter (Arm) | 4.20 in (10.67 cm)
|
| Rod Diameter (Boom) | 3.80 in (9.65 cm)
|
| Rod Diameter (Bucket) | 3.60 in (9.14 cm)
|
| Stroke (Arm) | 65.40 in (166.12 cm)
|
| Stroke (Boom) | 56.00 in (142.24 cm)
|
| Stroke (Bucket) | 42.20 in (107.19 cm)
|
Dimensions
| Ground Clearance | 1.70 ft (0.52 m)
|
| Height - Top of Cab | 10.30 ft (3.14 m)
|
| Length of Track on Ground | 35.00 ft (10.67 m)
|
| Removal Counterweight Clearance | 3.90 ft (1.19 m)
|
| Tail Swing Radius | 10.70 ft (3.26 m)
|
| Width to Outside of Tracks | 10.80 ft (3.29 m)
|
Electrical System
| Alternator rating | 50 amp
|
| Batteries | 2 x 12 V volts
|
| Battery capacity | 1000 CCA
|
| Work Lights | 2 halogen
|
Engine
| Aspiration | Turbocharged air-to-air charge-air cooler
|
| Cooling system | High efficiency direct-driven suction-type fan
|
| Displacement | 475.40 cu in (7,790.43 cu cm)
|
| Emissions level | EPA Final Tier 4 / EU Stage IV
|
| Engine Make | Isuzu
|
| Engine Model | Isuzu 6HK1
|
| Net Power | 249.00 hp (185.68 kw)
|
| Off-Level Capacity | 70%
|
| Power Measured @ | 1900 rpm
|
Hydraulic System
| Controls | Pilot levers short-stroke low-effort hydraulic pilot controls with shutoff lever
|
| Hydraulic System Type | Open center load sensing
|
| Implement - Operating Pressure | 4974.8 psi
|
| Main pump - Maximum flow | 62.40 gal (236.18 l)
|
| Main pump type | 2 variable-displacement pumps
|
| Travel - Operating Pressure | 5076.4 psi
|
Operating Specifications
| Operating Weight | 64,375.00 lbs (29,200.05 kg)
|
Swing Mechanism
Undercarriage
| Drawbar Pull | 55,303.00 lbs (25,085.05 kg)
|
| Ground Pressure | 6.8 psi
|
| Max Travel Speed | 3.30 mph (5.31 kph)
|
| Number of Carrier Rollers per Side | 2
|
| Number of Shoes per Side | 48
|
| Number of Track Rollers per Side | 8
|
