Caterpillar 321C LCR Excavator

Boom/Stick Excavator Option 1

Max Cutting Height 36 ft (11 m)
Max Digging Depth 22 ft (7 m)
Max Loading Height 26 ft (8 m)
Max Reach Along Ground 32 ft (10 m)
Max Vertical Wall Digging Depth 20 ft (6 m)
Shipping Height of Unit 11 ft (3 m)
Shipping Length of Unit 29 ft (9 m)

Dimensions

Ground Clearance 2 ft (0 m)
Height – Top of Cab 11 ft (3 m)
Length of Track on Ground 29 ft (9 m)
Tail Swing Radius 6 ft (2 m)
Width to Outside of Tracks 11 ft (3 m)

Engine

Bore 4 in (10 cm)
Displacement 391 cu in (6,401 cu cm)
Engine Make Caterpillar
Engine Model 3066T ATAAC
Gross Power 148 hp (110 kw)
Net Power 138 hp (103 kw)
Power Measured @ 1800 rpm
Stroke 5 in (13 cm)

Operating Specifications

Cooling System Fluid Capacity 9 gal (32 l)
Engine Oil Capacity 8 gal (30 l)
Fuel Capacity 87 gal (330 l)
Hydraulic Pump Flow Capacity 54 gpm (205 lpm)
Hydraulic System Fluid Capacity 69 gal (260 l)
Operating Weight 50,155 lbs (22,750 kg)
Swing Drive Fluid Capacity 2 gal (8 l)

Swing Mechanism

Swing Speed 10.6 rpm

Undercarriage

Drawbar Pull 44,063 lbs (19,986 kg)
Max Travel Speed 4 mph (6 kph)
Shoe Size 32 in (80 cm)
Track Gauge 8 ft (2 m)
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