Komatsu PC390LC-10 Hydraulic Excavator

Boom/Stick Option (Hex) 1

Arm – 2540 mm, 8.4 ft in

Arm Crowd Force-Iso

38442.33lb

Max Digging Reach

36.42ft in

Max Digging Height

23.48ft in

Max Digging Reach On Ground

35.67ft in

Max.Dumping Height

23.48ft in

Minimum Swing Radius

169.69in

Bucket Digging Force - Sae

44961.79lb

Bucket Digging Force - Iso

51256.44lb

Boom/Stick Option (Hex) 2

Arm – 3185 mm, 10.5 ft in

Arm Crowd Force - Sae

37093.48lb

Shipping Length Of Unit

36.85ft in

Max Cutting Height

34.98ft in

Max Loading Height

24.94ft in

Shipping Height Of Unit

12.11ft in

Max Reach Along Ground

38.41ft in

Max Digging Depth

26.58ft in

Boom/Stick Option (Hex) 3

Arm – 4020 mm, 13.2 ft in

Ground Clearance

1.81ft in

Height To Top Of Cab

10.6ft in

Width To Outside Of Tracks

11.95ft in

Length Of Track On Ground

14.28ft in

Tail Swing Radius

11.31ft in

Track Gauge

8.99ft in

Overall Length

36.52ft in

Overall Height (To Top Of Boom)

10.65ft in

Cab Width

10318.25ft in

Cab Height

112.52in

Shoe Width

2.96ft in

Track Length

210.83in

Shoe Size

27.56in

Max Travel Speed

3.42mph

Ground Pressure

8.31psi

Drawbar Pull

73962.14lb

Number Of Shoes Per Side

49

Number Of Cylinders

6

Engine Make

Komatsu

Engine Model

SAA6D114E-5

Gross Power

270.9hp

Net Power

257.5hp

Power Measured @

1950rpm

Aspiration

turbocharged

Displacement

540.1cu in

Bore

4.5in

Stroke

5.7in

Hydraulic Oil Tank

49.7gal

Swing Drive

3.7gal

Fuel Tank

159.9gal

Final Drive

2.4gal

Engine Oil

9.3gal

Coolant

9.8gal

Operating Weight

86996.7lb

Hydraulic Pump Flow Capacity

141.4gal/min

Swing Speed

9.5rpm

Swing Torque

82313lb ft