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Caterpillar E120B Excavator

The Caterpillar E120B Excavator offers versatile performance with three boom/stick options for various job requirements. With impressive specifications including a maximum cutting height of up to 28.6 ft, digging depth of 19.9 ft, and loading height of 20.8 ft, this excavator ensures efficient operation on construction sites. Powered by an 84 hp 3114 engine and featuring a hydraulic system with a pump flow capacity of 62.4 gpm, the E120B delivers reliable power and fluid operation. Additionally, its compact dimensions and undercarriage specifications, such as a ground pressure of 6 psi and max travel speed of 3.2 mph, make it a valuable asset for heavy-duty projects.


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General Specifications

Boom/Stick Excavator Option 1

Max Cutting Height27 ft (8 m)
Max Digging Depth17 ft (5 m)
Max Loading Height19 ft (6 m)
Max Reach Along Ground26 ft (8 m)
Max Vertical Wall Digging Depth15 ft (5 m)

Boom/Stick Excavator Option 2

Max Cutting Height28 ft (9 m)
Max Digging Depth18 ft (6 m)
Max Loading Height20 ft (6 m)
Max Reach Along Ground27 ft (8 m)
Max Vertical Wall Digging Depth16 ft (5 m)

Boom/Stick Excavator Option 3

Max Cutting Height29 ft (9 m)
Max Digging Depth20 ft (6 m)
Max Loading Height21 ft (6 m)
Max Reach Along Ground29 ft (9 m)
Max Vertical Wall Digging Depth18 ft (5 m)

Dimensions

Ground Clearance2 ft (0 m)
Height - Top of Cab9 ft (3 m)
Length of Track on Ground9 ft (3 m)
Removal Counterweight Clearance3 ft (1 m)
Tail Swing Radius7 ft (2 m)
Width to Outside of Tracks8 ft (2 m)

Engine

Displacement269 cu in (4,402 cu cm)
Engine Model3114
Net Power84 hp (63 kw)

Operating Specifications

Fuel Capacity66 gal (250 l)
Hydraulic Pump Flow Capacity62 gpm (236 lpm)
Hydraulic System Fluid Capacity44 gal (165 l)
Hydraulic System Relief Valve Pressure4270 psi
Operating Weight28,219 lbs (12,800 kg)

Undercarriage

Drawbar Pull21,582 lbs (9,789 kg)
Ground Pressure6 psi
Max Travel Speed3 mph (5 kph)
Shoe Size20 in (50 cm)
Track Gauge7 ft (2 m)

  • Caterpillar E120Bs currently for sale
  • A 1989 Caterpillar E120B From 4M Iron LLC for $17,800.00 USD
  • A Caterpillar E120B From Michigan Cat for $13,500.00 USD