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Caterpillar 321C LCR Excavator

The Caterpillar 321C LCR Excavator boasts impressive capabilities for various digging and loading tasks. With a maximum cutting height of 35.9 feet, digging depth of 21.8 feet, and loading height of 26.2 feet, this machine offers efficient performance in challenging terrains. Equipped with a powerful Caterpillar 3066T ATAAC engine delivering 147.6 HP, along with hydraulic pump flow capacity of 54.2 gpm, the 321C LCR is designed for smooth operation and productivity. Featuring a robust operating weight of 50155.2 lbs and a swing speed of 10.6 rpm, this excavator is suitable for a range of construction and excavation projects.


See all Caterpillar 321C LCRs for sale

General Specifications

Boom/Stick Excavator Option 1

Max Cutting Height36 ft (11 m)
Max Digging Depth22 ft (7 m)
Max Loading Height26 ft (8 m)
Max Reach Along Ground32 ft (10 m)
Max Vertical Wall Digging Depth20 ft (6 m)
Shipping Height of Unit11 ft (3 m)
Shipping Length of Unit29 ft (9 m)

Dimensions

Ground Clearance2 ft (0 m)
Height - Top of Cab11 ft (3 m)
Length of Track on Ground29 ft (9 m)
Tail Swing Radius6 ft (2 m)
Width to Outside of Tracks11 ft (3 m)

Engine

Bore4 in (10 cm)
Displacement391 cu in (6,401 cu cm)
Engine MakeCaterpillar
Engine Model3066T ATAAC
Gross Power148 hp (110 kw)
Net Power138 hp (103 kw)
Power Measured @1800 rpm
Stroke5 in (13 cm)

Operating Specifications

Cooling System Fluid Capacity9 gal (32 l)
Engine Oil Capacity8 gal (30 l)
Fuel Capacity87 gal (330 l)
Hydraulic Pump Flow Capacity54 gpm (205 lpm)
Hydraulic System Fluid Capacity69 gal (260 l)
Operating Weight50,155 lbs (22,750 kg)
Swing Drive Fluid Capacity2 gal (8 l)

Swing Mechanism

Swing Speed10.6 rpm

Undercarriage

Drawbar Pull44,063 lbs (19,986 kg)
Max Travel Speed4 mph (6 kph)
Shoe Size32 in (80 cm)
Track Gauge8 ft (2 m)

  • Caterpillar 321C LCRs currently for sale
  • A 2004 Caterpillar 321C LCR From Heavy Equipment Co for $47,500.00 USD
  • A 2004 Caterpillar 321C LCR From Purple Wave, Inc. for Auction Pricing