Category : Excavators ➔ Manufacturer : Komatsu ➔ Model : PC490-10 ➔
The Komatsu PC490-10 Excavator boasts impressive capabilities for various construction tasks. With six different boom/stick options offering different cutting heights, digging depths, and loading heights, users have versatile options to tackle different projects. The machine's powerful engine produces up to 362.1 hp, while its operating weight of 102,801.6 lbs ensures stability and strength. Equipped with advanced features and a sturdy undercarriage, the PC490-10 Excavator is a reliable and efficient choice for heavy-duty excavation work.
Boom/Stick 1
Komatsu PC490-10 Excavator Boom/Stick 1 specifications
Boom/Stick 1
Mono Boom (Arm - 2.4 m)
Max Cutting Height
34.04 ft (10.38 m)
Max Digging Depth
22.25 ft (6.78 m)
Max Loading Height
23.41 ft (7.14 m)
Max Reach Along Ground
35.57 ft (10.84 m)
Max Vertical Wall Digging Depth
17.20 ft (5.24 m)
Boom/Stick 2
Komatsu PC490-10 Excavator Boom/Stick 2 specifications
Boom/Stick 2
Mono Boom (Arm - 2.9 m)
Max Cutting Height
33.96 ft (10.35 m)
Max Digging Depth
23.89 ft (7.28 m)
Max Loading Height
23.45 ft (7.15 m)
Max Reach Along Ground
36.80 ft (11.22 m)
Max Vertical Wall Digging Depth
18.49 ft (5.64 m)
Boom/Stick 3
Komatsu PC490-10 Excavator Boom/Stick 3 specifications
Boom/Stick 3
Mono Boom (Arm - 3.4 m)
Max Cutting Height
36.03 ft (10.98 m)
Max Digging Depth
25.45 ft (7.76 m)
Max Loading Height
25.04 ft (7.63 m)
Max Reach Along Ground
38.75 ft (11.81 m)
Max Vertical Wall Digging Depth
22.33 ft (6.81 m)
Boom/Stick 4
Komatsu PC490-10 Excavator Boom/Stick 4 specifications
Boom/Stick 4
Mono Boom (Arm - 4.0 m)
Max Cutting Height
36.39 ft (11.09 m)
Max Digging Depth
27.50 ft (8.38 m)
Max Loading Height
25.53 ft (7.78 m)
Max Reach Along Ground
40.54 ft (12.36 m)
Max Vertical Wall Dig Depth
23.69 ft (7.22 m)
Boom/Stick 5
Komatsu PC490-10 Excavator Boom/Stick 5 specifications
Boom/Stick 5
Mono Boom (Arm - 4.8 m)
Max Cutting Height
37.90 ft (11.55 m)
Max Digging Depth
30.16 ft (9.19 m)
Max Loading Height
26.94 ft (8.21 m)
Max Reach Along Ground
43.21 ft (13.17 m)
Max Vertical Wall Dig Depth
26.53 ft (8.09 m)
Boom/Stick 6
Komatsu PC490-10 Excavator Boom/Stick 6 specifications
Boom/Stick 6
Short Boom (Arm - 2.4 m )
Max Cutting Height
34.49 ft (10.51 m)
Max Digging Depth
20.89 ft (6.37 m)
Max Loading Height
23.22 ft (7.08 m)
Max Reach Along Ground
33.99 ft (10.36 m)
Max Vertical Wall Dig Depth
14.33 ft (4.37 m)
Dimensions
Komatsu PC490-10 Excavator Dimensions specifications
Ground Clearance
2.30 ft (0.70 m)
Height To Top Of Cab
11.03 ft (3.36 m)
Length Of Track On Ground
16.59 ft (5.06 m)
Removal Counterweight Clearance
4.55 ft (1.39 m)
Tail Swing Radius
11.96 ft (3.65 m)
Width To Outside Of Tracks
11.46 ft (3.49 m)
Engine
Komatsu PC490-10 Excavator Engine specifications
Aspiration
Turbocharged
Displacement
673.80 cu in (11,041.63 cu cm)
Engine Make
Komatsu
Engine Model
SAA6D125E-6-A
Gross Power
362.10 hp (270.02 kw)
Net Power
359.40 hp (268.01 kw)
Number Of Cylinders
6
Power Measured @
1900 rpm
Operational
Komatsu PC490-10 Excavator Operational specifications
Engine Oil Capacity
9.80 gal (37.09 l)
Fuel Capacity
171.80 gal (650.26 l)
Hydraulic Pump Flow Capacity
182.30 gpm (690.01 lpm)
Operating Voltage
24 V
Operating Weight
102,801.60 lbs (46,630.08 kg)
Swing Drive Fluid Capacity
5.30 gal (20.06 l)
Swing Mechanism
Komatsu PC490-10 Excavator Swing Mechanism specifications
Swing Speed
9.4 rpm
Swing Torque
97,358.20 lbs ft (131,998.25 nm)
Undercarriage
Komatsu PC490-10 Excavator Undercarriage specifications
Drawbar Pull
74.96 lbs (34.00 kg)
Max Travel Speed
3.42 mph (5.50 kph)
Number Of Carrier Rollers Per Side
2
Number Of Shoes Per Side
46
Number Of Track Rollers Per Side
7
Shoe Size
23.63 in (60.02 cm)
Track Gauge
9.49 ft (2.89 m)
