Caterpillar 322C L Hydraulic Excavator

Weights
Operating Weight

54740.8 lb

Boom / Stick / Bucket
Max Digging Depth

19.33 ft in

Max Loading Height

32.29 ft in

Max Reach Along Ground

36.95 ft in

Maximum Bucket Capacity

2.5 yd3

Minimum Bucket Capacity

0.7 yd3

Reference Bucket Capacity

1.6 yd3

Boom
Boom Cylinder - Bore

5.2 in

Boom Cylinder - Stroke

51.4 in

Boom/Stick Option (Hex) 1

boom w/ stick R2.0D 2000 mm

Boom/Stick Option (Hex) 2

boom w/ stick R2.5S 2500 mm

Boom/Stick Option (Hex) 3

boom w/ stick R2.95S 2950 mm

Boom/Stick Option (Hex) 4

boom w/ stick R3.9B

Blade
Max Cutting Height

41.15 ft in

Engine & Fuel System
Engine Make

2236

Engine Model

Cat 3126B ATAAC HEUI Fuel System

Engine Oil

9 gal

Fuel Tank Capacity

132 gal

Gross Power

173 hp

Net Power - Eec 80/1269

168 hp

Net Power - Iso 9249

168 hp

Net Power - Sae J1349

166 hp

Cooling System

10 gal

Net Flywheel Power

168 hp

Drive System
Brakes

SAE J1026 APR90

Drawbar Pull

50132.4 lb

Final Drive - Each

1.3 gal

Maximum Drawbar Pull

50132 lb

Operating Specs
Max Vertical Wall Dig Depth

16.31 ft in

Hydraulic System
Pilot System - Maximum Flow

9.5 gal/min

Dimensions, Wheels & Tires
Ground Clearance

1.55 ft in

Height To Top Of Cab

9.81 ft in

Length Of Track On Ground

12.57 ft in

Track Gauge

8.5 ft in

Width To Outside Of Tracks

10.47 ft in

Shoe Size

31.5 in

Shipping Height Of Unit

12.71 ft in

Shipping Length Of Unit

32.52 ft in

Tail Swing Radius

9.81 ft in

Transmission
Max Travel Speed

3.42 mph

Maximum Travel Speed

3.4 mph

Technical Specs
Bore

4.4 in

Stroke

5 in

Pilot System - Maximum Pressure

568.4 psi

Maximum Pressure - Travel

4980 psi

Maximum Pressure - Swing

3553 psi

Maximum Pressure - Equipment

4980 psi

D Family Bucket Cylinder - Bore

5.9 in

Swing Drive

2.1 gal

Cab/Fogs

SAE J1356 FEB88 ISO 10262

Performance

ANSI/SAE

Optional (1)

24 in

Optional (2)

28 in