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Komatsu

PC490LC-11

Excavator

Max Digging Depth
287 in
All excavators
Komatsu PC490LC-11 Excavator
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Image: komatsu.com

Specifications

61 data points

Operating Specifications

Operating Specifications specifications
Fuel Capacity171.8 gal
Hydraulic Pump Flow Capacity182.3 gal/min
Hydraulic System Fluid Capacity65.6 gal
Engine Oil Capacity9.8 gal
Swing Drive Fluid Capacity5.3 gal

Engine

Engine specifications
Engine ModelSAA6D125E-7
Displacement674 in³
Power Measured @1,900 rpm
Gross Power362.1 hp
Engine MakeKomatsu
Bore5 in
Stroke6 in

Dimensions

Dimensions specifications
Ground Clearance28 in
Height - Top of Cab133 in
Length of Track on Ground212 in
Tail Swing Radius144 in
Width to Outside of Tracks119 in
Removal Counterweight Clearance55 in

Undercarriage

Undercarriage specifications
Track Gauge114 in
Number of Track Rollers per Side8
Max Travel Speed3.5 mph
Shoe Size24 in
Number of Shoes per Side49
Number of Carrier Rollers per Side2
Drawbar Pull75 lb

Boom/Stick Excavator Option 1

Boom/Stick Excavator Option 1 specifications
Max Loading Height282 in
Max Vertical Wall Digging Depth206 in
Max Cutting Height409 in
Shipping Length of Unit469 in
Shipping Height of Unit154 in

General Specifications

General Specifications specifications
Operating Weight lbs (kg)107,850 (48,920) Starting 2025 Model Year
Digging Depth ft (m)30.2 (9.19) Starting 2025 Model Year
Digging Reach ft. (m)43.8 (13.37) Starting 2025 Model Year
Engine hp (kW)359 (268) Starting 2025 Model Year

Swing Mechanism

Swing Mechanism specifications
Swing Speed9 rpm

Boom/Stick Excavator Option 2

Boom/Stick Excavator Option 2 specifications
Max Digging Depth287 in
Max Vertical Wall Digging Depth222 in
Max Cutting Height408 in
Max Loading Height282 in
Max Reach Along Ground442 in
Shipping Length of Unit473 in
Shipping Height of Unit149 in

Boom/Stick Excavator Option 3

Boom/Stick Excavator Option 3 specifications
Max Digging Depth306 in
Max Cutting Height433 in
Max Loading Height301 in
Max Vertical Wall Digging Depth269 in
Max Reach Along Ground466 in
Shipping Length of Unit470 in

Boom/Stick Excavator Option 4

Boom/Stick Excavator Option 4 specifications
Max Digging Depth330 in
Max Cutting Height437 in
Max Reach Along Ground487 in
Max Loading Height307 in
Max Vertical Wall Dig Depth284 in
Shipping Length of Unit472 in

Boom/Stick Excavator Option 5

Boom/Stick Excavator Option 5 specifications
Max Digging Depth362 in
Max Reach Along Ground520 in
Max Cutting Height455 in
Max Loading Height324 in
Max Vertical Wall Dig Depth319 in
Shipping Height of Unit175 in
Shipping Length of Unit466 in

Comparable machines

Other excavators in a similar weight class.