Caterpillar 321C LCR Midi Excavator

SKU: 321C LCR Category: ,
Weights
Counterweight

13448.2 lb

Operating Weight

51864 lb

Operating Weight - Minimum

50416 lb

Boom
Boom Cylinder - Bore

5 in

Boom Cylinder - Stroke

55 in

Swing Speed

10.6 rpm

Engine & Fuel System
Engine Model

Cat 3066T ATAAC

Engine Oil

7.9 gal

Fuel Tank Capacity

87 gal

Swing Torque

45582 lb ft

Net Power - Eec 80/1269

138 hp

Net Power - Iso 9249

138 hp

Net Power - Sae J1349

137 hp

Cooling System

8.5 gal

Displacement

389 cu in

Net Flywheel Power

137 hp

Drive System
Final Drive - Each

2.6 gal

Maximum Drawbar Pull

44063 lb

Hydraulic System
Pilot System - Maximum Flow

11 gal/min

Dimensions, Wheels & Tires
Transport Width

10.44 ft in

Transmission
Maximum Travel Speed

3.4 mph

Technical Specs
Bore

4.1 in

Stroke

5.2 in

Pilot System - Maximum Pressure

566 psi

Maximum Pressure - Travel

4974 psi

Maximum Pressure - Swing

3625 psi

Maximum Pressure - Equipment

4974 psi

Swing Drive

2.1 gal

Optional (1)

24 in

Optional (2)

28 in