- Shipping Length Of Unit: 24.3 ft / 7406.64 mm
- Shipping Height Of Unit: 9.4 ft / 2865.12 mm
- Max Cutting Height: 30.8 ft / 9387.84 mm
- Max Loading Height: 22.5 ft / 6858 mm
Published dimensions and weight
Komatsu PC138USLC-2
The Komatsu PC138USLC-2 is a 14.8 t-class hydraulic excavator with a 91.2 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Operating Weight32568 lb14772.6 kg
03Selected published values45
Hydraulic excavators are commonly used for digging, trenching, loading and site preparation. Published rows for Komatsu PC138USLC-2 include a published maximum digging depth of 18 ft / 5486.4 mm, published operating weight of 32568 lb / 14772.6 kg, published engine power of 96.6 hp / 72 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (24.3 ft / 7406.64 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (9.4 ft / 2865.12 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (30.8 ft / 9387.84 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 Unit24.3 ft7406.64 mm
Shipping Height Of Unit9.4 ft2865.12 mm
Max Cutting Height30.8 ft9387.84 mm
Max Loading Height22.5 ft6858 mm
Max Reach Along Ground26.1 ft7955.28 mm
Max Vertical Wall Digging Depth16.11 ft4907.28 mm
Max Digging Depth18 ft5486.4 mm
Boom/Stick Option (Hex) 1Arm - 8.2 ftArm - 8.2 ft
Boom/Stick Option (Hex) 2
Shipping Length Of Unit23.11 ft7043.93 mm
Max Cutting Height31.1 ft9479.29 mm
Shipping Height Of Unit10.6 ft3230.88 mm
Max Loading Height24.1 ft7345.68 mm
Max Reach Along Ground28.3 ft8625.84 mm
Max Vertical Wall Digging Depth17.61 ft5364.48 mm
Max Digging Depth19.4 ft5913.12 mm
Boom/Stick Option (Hex) 2Arm - 9.10 ftArm - 9.10 ft
Dimensions
Ground Clearance1.4 ft426.72 mm
Height To Top Of Cab9.31 ft2834.64 mm
Width To Outside Of Tracks8.6 ft2621.29 mm
Length Of Track On Ground10.4 ft3169.92 mm
Tail Swing Radius5.1 ft1554.48 mm
Removal Counterweight Clearance2.11 ft643.13 mm
Undercarriage
Number Of Track Rollers Per Side88
Max Travel Speed3.2 mph5.15 km/h
Number Of Carrier Rollers Per Side22
Number Of Shoes Per Side4646
Drawbar Pull27560 lb122.6 kN
Engine
Number Of Cylinders44
Engine MakeKomatsuKomatsu
Engine ModelSAA4D95LE-5SAA4D95LE-5
Net Power91.2 hp68 kw
Gross Power96.6 hp72 kw
Power Measured @2200 rpm2200 rpm
AspirationTurbochargedTurbocharged
Displacement199 cu in3.3 L
Bore3.8 in95 mm
Stroke4.6 in115.1 mm
Operational
Operating Weight32568 lb14772.6 kg
Fuel Capacity52.8 gal199.9 L
Engine Oil Capacity2.9 gal11 L
Swing Drive Fluid Capacity0.7 gal2.7 L
Hydraulic Pump Flow Capacity64 gal/min242.3 L/min
Swing Mechanism
Swing Torque21627 lb ft29322.3 Nm
Swing Speed11 rpm11 rpm
Buckets
Maximum Bucket Capacity1 yd30.8 m3
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Manufacturer-published specifications.