Komatsu PC490-10 Hydraulic Excavator

Weights
Operating Weight

102801.6 lb

Boom / Stick / Bucket
Max Digging Depth

20.89 ft in

Max Loading Height

23.22 ft in

Max Reach Along Ground

33.99 ft in

Boom
Boom/Stick Option (Hex) 1

Mono Boom (Arm – 2.4 m)

Boom/Stick Option (Hex) 2

Mono Boom (Arm – 2.9 m)

Boom/Stick Option (Hex) 3

Mono Boom (Arm – 3.4 m)

Boom/Stick Option (Hex) 4

Mono Boom (Arm – 4.0 m)

Boom/Stick Option (Hex) 5

Mono Boom (Arm – 4.8 m)

Boom/Stick Option (Hex) 6

Short Boom (Arm – 2.4 m )

Swing Speed

9.4 rpm

Blade
Max Cutting Height

34.49 ft in

Engine & Fuel System
Engine Make

Komatsu

Engine Model

SAA6D125E-6-A

Engine Oil Capacity

9.8 gal

Fuel Capacity

171.8 gal

Gross Power

362.1 hp

Swing Torque

97358.2 lb ft

Net Power

359.4 hp

Number Of Cylinders

6

Power Measured @

1900 rpm

Aspiration

turbocharged

Displacement

673.8 cu in

Drive System
Drawbar Pull

74.96 lb

Operating Specs
Max Vertical Wall Dig Depth

14.33 ft in

Hydraulic System
Hydraulic Pump Flow Capacity

182.3 gal/min

Dimensions, Wheels & Tires
Ground Clearance

2.3 ft in

Height To Top Of Cab

11.03 ft in

Length Of Track On Ground

16.59 ft in

Track Gauge

9.49 ft in

Width To Outside Of Tracks

11.46 ft in

Number Of Shoes Per Side

46

Shoe Size

23.63 in

Tail Swing Radius

11.96 ft in

Battery & Electrical System
Operating Voltage

24 V

Transmission
Max Travel Speed

3.42 mph

Technical Specs
Swing Drive Fluid Capacity

5.3 gal