Komatsu PC4000-6 Hydraulic Excavator

Weights
Total Operating Weight

837756.6 lb

Boom / Stick / Bucket
Digging Depth – Maximum

26.3 ft in

Arm Crowd Force (ISO)

105000 kgf

Bucket Size – Kga Standard Gp

28.8 yd3

Engine & Fuel System
Engine Coolant

125.5 gal

Engine Model

Komatsu SDA16 V160

Engine Oil

76.7 gal

Engine Type

4-cycle, water-cooled, direct injection

Fuel Tank

1690.8 gal

Horsepower, Net-Iso 9249

1877.5 hp

Horsepower, Net-Sae J1349

1877.5 hp

Number Of Cylinders

16

Power Measured @

1800 rpm

Aspiration

Turbocharged and aftercooled

Displacement

3661.5 cu in

Hydraulic System
Hydraulic System

1558.7 gal

Hydraulic Tank

1030.3 gal

Maximum Flow Rate

1093.7 gal/min

Main Pump Type

4 x Swash Plate pumps

Dimensions, Wheels & Tires
Ground Clearance

3.22 ft in

Overall Track Width

25.1 ft in

Track Length On Ground

20.49 ft in

Track Adjustment

Automatic hydraulic type

Shoe Size

47.25 in

Gradeability

70%

Transmission
Travel Speeds

1.4 mph

Technical Specs
Governor

All speed, electronic

Backhoe Capacity

22 m3 29 yd3 SAE 1:1 heaped

Shovel Capacity

22 m3 29 yd3 SAE 2:1 heaped

Bucket Crowd Force – Iso

115500 kgf

Maximum Reach @ Ground Level

54.5 ft in

Swing Radius

21.4 ft in