List Your Equipment For Free  /  Seller Login


Komatsu PC20MRX-1 Mini Excavator

The Komatsu PC20MRX-1 Mini Excavator is a versatile and compact machine, perfect for various construction and landscaping tasks. With a maximum cutting height of 12.7 ft and a maximum digging depth of 7.8 ft, this excavator offers excellent reach and efficiency. Its powerful engine model 3D74E and hydraulic system with a pump flow capacity of 15.8 gpm ensure smooth operation and performance. Additionally, the PC20MRX-1's compact dimensions make it easy to maneuver in tight spaces while still providing stability and power for your projects.


See all Komatsu PC20MRX-1s for sale

General Specifications

Boom/Stick Excavator Option 1

Max Cutting Height13 ft (4 m)
Max Digging Depth8 ft (2 m)
Max Loading Height9 ft (3 m)
Max Reach Along Ground14 ft (4 m)
Max Vertical Wall Digging Depth7 ft (2 m)

Bucket

Maximum Bucket Capacity0 cu yd (0 cu m)
Minimum Bucket Capacity0 cu yd (0 cu m)
Reference Bucket Capacity0 cu yd (0 cu m)

Dimensions

Digging Depth7 ft (2 m)
Digging Reach7 ft (2 m)
Ground Clearance1 ft (0 m)
Height - Top of Cab8 ft (2 m)
Length of Track on Ground6 ft (2 m)
Removal Counterweight Clearance2 ft (1 m)
Tail Swing Radius3 ft (1 m)
Width to Outside of Tracks5 ft (1 m)

Engine

Displacement61 cu in (1,006 cu cm)
Engine Model3D74E

Operating Specifications

Fuel Capacity7 gal (25 l)
Hydraulic Pump Flow Capacity16 gpm (60 lpm)
Hydraulic System Fluid Capacity6 gal (21 l)
Hydraulic System Relief Valve Pressure2990 psi

Swing Mechanism

Swing Speed9.3 rpm

Undercarriage

Ground Pressure4.6 psi
Max Travel Speed3 mph (5 kph)
Shoe Size10 in (25 cm)
Track Gauge4 ft (1 m)