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Komatsu PC1800-6 Mini Excavator

The Komatsu PC1800-6 Mini Excavator is a powerful and versatile machine designed for heavy-duty excavation work. With impressive specifications including a maximum cutting height of 54.6 ft and a maximum digging depth of 35.4 ft, this excavator is capable of tackling a wide range of projects with ease. Its turbocharged engine delivers a gross power of 908 hp, while the hydraulic system ensures smooth and efficient operation. Whether you're digging, loading, or lifting, the PC1800-6 Mini Excavator is a reliable and efficient choice for your construction needs.


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General Specifications

Backhoe Boom / Stick 1

Max Cutting Height44 ft (13 m)
Max Dig Depth30 ft (9 m)
Max Dump Height28 ft (9 m)
Max Reach on Ground50 ft (15 m)
Max Vertical Wall Dig Depth9 ft (3 m)

Backhoe Boom / Stick 2

Max Cutting Height5 ft (1 m)
Max Dig Depth33 ft (10 m)
Max Dump Height29 ft (9 m)
Max Reach on Ground53 ft (16 m)
Max Vertical Wall Dig Depth18 ft (6 m)

Backhoe Boom / Stick 3

Max Cutting Height55 ft (17 m)
Max Dig Depth35 ft (11 m)
Max Dump Height38 ft (11 m)
Max Reach on Ground65 ft (20 m)
Max Vertical Wall Dig Depth30 ft (9 m)

Boom/Stick Excavator Option 1

Max Cutting Height44 ft (13 m)
Max Digging Depth30 ft (9 m)
Max Loading Height28 ft (9 m)
Max Reach Along Ground50 ft (15 m)
Max Vertical Wall Digging Depth9 ft (3 m)
Shipping Height of Unit22 ft (7 m)
Shipping Length of Unit56 ft (17 m)

Boom/Stick Excavator Option 2

Max Cutting Height45 ft (14 m)
Max Digging Depth33 ft (10 m)
Max Loading Height29 ft (9 m)
Max Reach Along Ground53 ft (16 m)
Max Vertical Wall Digging Depth18 ft (6 m)
Shipping Height of Unit23 ft (7 m)
Shipping Length of Unit57 ft (17 m)

Bucket

Maximum Bucket Capacity16 cu yd (12 cu m)
Minimum Bucket Capacity8 cu yd (6 cu m)
Reference Bucket Capacity16 cu yd (12 cu m)

Dimensions

Digging Depth30 ft (9 m)
Digging Reach30 ft (9 m)
Ground Clearance3 ft (1 m)
Height - Top of Cab21 ft (7 m)
Length of Track on Ground19 ft (6 m)
Length of Tracks25 ft (7 m)
Removal Counterweight Clearance7 ft (2 m)
Tail Swing Radius21 ft (6 m)
Upper Structure Ground Clearance7 ft (2 m)
Width to Outside of Tracks18 ft (5 m)

Engine

AspirationTurbocharged and air to air after cooled
Displacement930 cu in (15,242 cu cm)
Gross Power908 hp (677 kw)
Power Measured @1800 rpm

Loading Shovel

Loading Shovelboom 3950mm w/ arm 4450mm
Max Cutting Height47 ft (14 m)
Max Dig Depth11 ft (3 m)
Max Dig Reach43 ft (13 m)
Max Dump Height32 ft (10 m)

Operating Specifications

Cooling System Fluid Capacity45 gal (170 l)
Engine Oil Capacity29 gal (110 l)
Fuel Capacity727 gal (2,750 l)
Hydraulic Pump Flow Capacity443 gpm (1,676 lpm)
Hydraulic System Fluid Capacity396 gal (1,500 l)
Hydraulic System Relief Valve Pressure4550 psi
Swing Drive Fluid Capacity16 gal (60 l)

Swing Mechanism

Swing Speed4.5 rpm

Undercarriage

Backhoe Ground Pressure - Shoe 124.7 psi
Backhoe Ground Pressure - Shoe 220.6 psi
Backhoe Operating Weight - Shoe 1396,832 lbs (180,000 kg)
Backhoe Operating Weight - Shoe 2405,915 lbs (184,120 kg)
Backhoe Shoe Width 132 in (81 cm)
Backhoe Shoe Width 240 in (101 cm)
Drawbar Pull231,480 lbs (104,998 kg)
Ground Pressure24.7 psi
Max Travel Speed2 mph (3 kph)
Number of Carrier Rollers per Side3
Number of Lower Rollers8
Number of Shoes per Side49
Number of Track Rollers per Side8
Number of Track Shoes per Side3
Number of Upper Rollers49
Shoe Size32 in (81 cm)
Track Gauge15 ft (5 m)