- Max Cutting Height: 30.48 ft / 9290 mm
- Max Reach Along Ground: 27.04 ft / 8240 mm
- Max Vertical Wall Digging Depth: 15.52 ft / 4730 mm
- Max Digging Depth: 18.02 ft / 5490 mm
Published dimensions and weight
Hitachi ZX135US-6
Weighing roughly 13.9 t and rated at 101 hp, the Hitachi ZX135US-6 is a hydraulic excavator in its size class.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight30644.3 lb13900 kg
03Selected published values76
Hydraulic excavators are commonly used for digging, trenching, loading and site preparation. Published rows for Hitachi ZX135US-6 include a published maximum digging depth of 18.02 ft / 5490 mm, published bucket digging force of 20457.62 lb / 91 kN, published arm digging force of 15062.2 lb / 67 kN. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Max Cutting Height” field (30.48 ft / 9290 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Reach Along Ground” field (27.04 ft / 8240 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Vertical Wall Digging Depth” field (15.52 ft / 4730 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
Max Cutting Height30.48 ft9290 mm
Max Reach Along Ground27.04 ft8240 mm
Max Vertical Wall Digging Depth15.52 ft4730 mm
Max Digging Depth18.02 ft5490 mm
Arm Digging Force - Sae15062.2 lb67 kN
Bucket Digging Force - Iso23380.13 lb104 kN
Bucket Digging Force - Sae20457.62 lb91 kN
Boom/Stick Option (Hex) 1Arm Length - 2.52 m (8 ft 3in)Arm Length - 2.52 m (8 ft 3in)
Max.Dumping Height22.41 ft6830 mm
Arm Digging Force - Iso15511.82 lb69 kN
Max Digging Reach27.53 ft8390 mm
Min.Front Swing Radius6.93 ft2110 mm
Boom/Stick Option (Hex) 2
Max Cutting Height31.8 ft9690 mm
Max Reach Along Ground28.61 ft8720 mm
Max Vertical Wall Digging Depth17.03 ft5190 mm
Max Digging Depth19.62 ft5980 mm
Arm Digging Force - Iso13713.35 lb61 kN
Arm Digging Force - Sae13488.54 lb60 kN
Boom/Stick Option (Hex) 2Arm Length - 3.01 m (9 ft 2 in)Arm Length - 3.01 m (9 ft 2 in)
Bucket Digging Force - Iso23380.13 lb104 kN
Bucket Digging Force - Sae20457.62 lb91 kN
Max Digging Reach29.07 ft8860 mm
Max.Dumping Height23.69 ft7220 mm
Minimum Swing Radius96.46 in2450 mm
Boom/Stick Option (Hex) 3
Boom/Stick Option (Hex) 3Arm Length - 3.61 m (11 ft 10 in)Arm Length - 3.61 m (11 ft 10 in)
Dimensions
Ground Clearance1.35 ft410 mm
Counterweight Clearance2.76 ft840 mm
Max. Height109.85 in2790 mm
Cab Height9.42 ft2870 mm
Undercarriage Overall Length11.75 ft3580 mm
Length2901.58 in7370 cm
Undercarriage
Number Of Track Rollers Per Side77
Number Of Carrier Rollers Per Side11
Number Of Shoes Per Side4444
Max Travel Speed3.42 mph5.5 km/h
Drawbar Pull11216 lb49.9 kN
Electrical System
Battery Capacity3000CCA3000CCA
Alternator Rating50 amp50 amp
Batteries22
Work Lights2 halogen2 halogen
Cylinders
Bore (Boom)4.2 in105 mm
Stroke (Boom)37.1 in941 mm
Rod Diameter (Boom)2.8 in70 mm
Bore (Arm)4.6 in115 mm
Stroke (Arm)3.2 in80 mm
Rod Diameter (Arm)2.8 in70 mm
Bore (Bucket)4 in100 mm
Stroke (Bucket)2.8 in70 mm
Rod Diameter (Bucket)34.5 in875 mm
Engine
Emissions LevelEPA Final Tier 4 / EU Stage IVEPA Final Tier 4 / EU Stage IV
Number Of Cylinders44
Off-Level Capacity70 %70 %
Engine MakeIsuzuIsuzu
Engine Model4JJ14JJ1
Net Power101 hp75.4 kw
Cooling SystemDirect-drive, suction-type fanDirect-drive, suction-type fan
Power Measured @2000 rpm2000 rpm
AspirationTurbocharged and charged air cooledTurbocharged and charged air cooled
Displacement183.1 cu in3 L
Capacities
Engine Oil With Filter4.5 gal17 L
Swing Drive0.9 gal3.2 L
Fuel Tank58.2 gal220 L
Hydraulic Tank15.9 gal60 L
Diesel Exhaust Fluid (Def) Tank3.2 gal12 L
Cooling System5.6 gal21 L
Hydraulic System41 gal155 L
Propel1.1 gal4 L
Operational
Operating Weight30644.3 lb13900 kg
Swing Mechanism
Swing Torque25077.2 lb ft34000 Nm
Swing Speed13.3 rpm13.3 rpm
Hydraulic System
Main Pump Type2 variable-displacement axial-piston pumps2 variable-displacement axial-piston pumps
Implement - Operating Pressure4975 psi34301.4 kPa
Travel - Operating Pressure5047 psi34797.9 kPa
Swing - Operating Pressure4685 psi32302 kPa
Power Boost - Operating Pressure5265 psi36300.9 kPa
ControlsPilot leversPilot levers
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Manufacturer-published specifications.