- Shipping Length Of Unit: 69.89 ft / 21300 mm
- Shipping Height Of Unit: 39.38 ft / 12000 mm
- Max Cutting Height: 60.37 ft / 18400 mm
- Max Loading Height: 39.7 ft / 12100 mm
Published dimensions and weight
Komatsu H455S
The Komatsu H455S is a hydraulic excavator of about 490 t, powered by a 2239.6 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight1080265.2 lb490000 kg
03Selected published values30
Hydraulic excavators are commonly used for digging, trenching, loading and site preparation. Published rows for Komatsu H455S include a published maximum digging depth of 32.81 ft / 10000 mm, published operating weight of 1080265.2 lb / 490000 kg, published engine power of 2239.6 hp / 1670 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (69.89 ft / 21300 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (39.38 ft / 12000 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (60.37 ft / 18400 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 Unit69.89 ft21300 mm
Shipping Height Of Unit39.38 ft12000 mm
Max Cutting Height60.37 ft18400 mm
Max Loading Height39.7 ft12100 mm
Max Reach Along Ground62.67 ft19100 mm
Max Vertical Wall Digging Depth3.29 ft1000 mm
Max Digging Depth32.81 ft10000 mm
Boom/Stick Option (Hex) 1Boom 32'10" (10000mm)/Stick 16'9" (5100mm)Boom 32'10" (10000mm)/Stick 16'9" (5100mm)
Dimensions
Ground Clearance3.29 ft1000 mm
Height To Top Of Cab28.59 ft8713 mm
Width To Outside Of Tracks23.46 ft7150 mm
Length Of Track On Ground22.31 ft6800 mm
Tail Swing Radius24.45 ft7450 mm
Removal Counterweight Clearance10.54 ft3210 mm
Undercarriage
Track Gauge19.03 ft5800 mm
Shoe Size53.15 in1350 mm
Max Travel Speed1.43 mph2.3 km/h
Ground Pressure32 psi220.64 kPa
Engine
Number Of Cylinders1212
Engine Make23472347
Engine ModelKTTA38C x2KTTA38C x2
Gross Power2239.6 hp1670 kw
Power Measured @1800 rpm1800 rpm
Displacement4576.8 cu in75 L
Operational
Operating Weight1080265.2 lb490000 kg
Fuel Capacity1954.9 gal7400 L
Hydraulic System Fluid Capacity1003.9 gal3800 L
Hydraulic System Relief Valve Pressure4495 psi30992 kPa
Hydraulic Pump Flow Capacity1157.1 gal/min4380 L/min
Swing Mechanism
Swing Speed3.6 rpm3.6 rpm
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Manufacturer-published specifications.