The Caterpillar 322C L Excavator is a powerful and versatile machine designed to handle a variety of excavation tasks with ease. With impressive digging depths, loading heights, and reach capabilities, this excavator is perfect for demanding construction and landscaping projects. Equipped with a robust engine and a high-performing hydraulic system, the 322C L ensures efficient and reliable operation on the job site. With a spacious cab and advanced safety features, operators can work comfortably and confidently in this top-of-the-line excavator.
Boom/Stick 1
Caterpillar 322C L Excavator Boom/Stick 1 specifications
Boom/Stick 1
boom w/ stick R2.0D 2000mm
Max Cutting Height
36.85 ft (11.23 m)
Max Digging Depth
13.92 ft (4.24 m)
Max Loading Height
25.92 ft (7.90 m)
Max Reach Along Ground
31.73 ft (9.67 m)
Max Vertical Wall Digging Depth
10.67 ft (3.25 m)
Shipping Height Of Unit
10.01 ft (3.05 m)
Shipping Length Of Unit
34.06 ft (10.38 m)
Boom/Stick 2
Caterpillar 322C L Excavator Boom/Stick 2 specifications
Boom/Stick 2
boom w/ stick R2.5S 2500mm
Max Cutting Height
37.90 ft (11.55 m)
Max Digging Depth
15.23 ft (4.64 m)
Max Loading Height
27.70 ft (8.44 m)
Max Reach Along Ground
32.98 ft (10.05 m)
Max Vertical Wall Digging Depth
11.98 ft (3.65 m)
Shipping Height Of Unit
10.01 ft (3.05 m)
Shipping Length Of Unit
33.32 ft (10.16 m)
Boom/Stick 3
Caterpillar 322C L Excavator Boom/Stick 3 specifications
Boom/Stick 3
boom w/ stick R2.95S 2950mm
Max Cutting Height
39.15 ft (11.93 m)
Max Digging Depth
16.70 ft (5.09 m)
Max Loading Height
28.91 ft (8.81 m)
Max Reach Along Ground
34.42 ft (10.49 m)
Max Vertical Wall Digging Depth
13.29 ft (4.05 m)
Shipping Height Of Unit
10.01 ft (3.05 m)
Shipping Length Of Unit
33.27 ft (10.14 m)
Boom/Stick 4
Caterpillar 322C L Excavator Boom/Stick 4 specifications
Boom/Stick 4
boom w/ stick R3.9B
Max Cutting Height
41.15 ft (12.54 m)
Max Digging Depth
19.33 ft (5.89 m)
Max Loading Height
32.29 ft (9.84 m)
Max Reach Along Ground
36.95 ft (11.26 m)
Max Vertical Wall Dig Depth
16.31 ft (4.97 m)
Shipping Height Of Unit
12.71 ft (3.87 m)
Shipping Length Of Unit
32.52 ft (9.91 m)
Buckets
Caterpillar 322C L Excavator Buckets specifications
Maximum Bucket Capacity
2.5 cu yd
Minimum Bucket Capacity
0.7 cu yd
Reference Bucket Capacity
1.6 cu yd
Dimensions
Caterpillar 322C L Excavator Dimensions specifications
Ground Clearance
1.55 ft (0.47 m)
Height
10.00 ft (3.05 m)
Height To Top Of Cab
9.81 ft (2.99 m)
Length
34.08 ft (10.39 m)
Length Of Track On Ground
12.57 ft (3.83 m)
Tail Swing Radius
9.81 ft (2.99 m)
Weight
54,740.00 lbs (24,829.68 kg)
Width
11.17 ft (3.40 m)
Width To Outside Of Tracks
10.47 ft (3.19 m)
Drive
Caterpillar 322C L Excavator Drive specifications
Maximum Drawbar Pull
50,132.00 lbs (22,739.52 kg)
Maximum Travel Speed
3.40 mph (5.47 kph)
Engine
Caterpillar 322C L Excavator Engine specifications
Bore
4.40 in (11.18 cm)
Engine Make
2236
Engine Model
ATAAC 3126B
Gross Power
173.00 hp (129.01 kw)
Net Flywheel Power
168.00 hp (125.28 kw)
Net Power - Eec 80/1269
168.00 hp (125.28 kw)
Net Power - Iso 9249
168.00 hp (125.28 kw)
Net Power - Sae J1349
166.00 hp (123.79 kw)
Stroke
5.00 in (12.70 cm)
Hydraulic System
Caterpillar 322C L Excavator Hydraulic System specifications
B1 Family Bucket Cylinder - Bore
4.80 in (12.19 cm)
B1 Family Bucket Cylinder - Stroke
40.60 in (103.12 cm)
Boom Cylinder - Bore
5.20 in (13.21 cm)
Boom Cylinder - Stroke
51.40 in (130.56 cm)
D Family Bucket Cylinder - Bore
5.90 in (14.99 cm)
D Family Bucket Cylinder - Stroke
46.00 in (116.84 cm)
Main Implement System - Maximum Flow (2x)
58.10 gpm (219.91 lpm)
Maximum Pressure - Equipment
4980 psi
Maximum Pressure - Swing
3553 psi
Maximum Pressure - Travel
4980 psi
Pilot System - Maximum Flow
9.50 gpm (35.96 lpm)
Pilot System - Maximum Pressure
568.4 psi
S Family Bucket Cylinder - Bore
5.20 in (13.21 cm)
S Family Bucket Cylinder - Stroke
43.90 in (111.51 cm)
Operational
Caterpillar 322C L Excavator Operational specifications
Operating Weight
54,740.80 lbs (24,830.04 kg)
Service Refill Capacities
Caterpillar 322C L Excavator Service Refill Capacities specifications
Cooling System
10.00 gal (37.85 l)
Engine Oil
9.00 gal (34.07 l)
Final Drive - Each
1.30 gal (4.92 l)
Fuel Tank Capacity
132.00 gal (499.62 l)
Hydraulic System - Including Tank
64.70 gal (244.89 l)
Swing Drive
2.10 gal (7.95 l)
Sound Performance
Caterpillar 322C L Excavator Sound Performance specifications
Performance
ANSI/SAE
Standards
Caterpillar 322C L Excavator Standards specifications
Brakes
SAE J1026 APR90
Cab/Fogs
SAE J1356 FEB88 ISO 10262
Track
Caterpillar 322C L Excavator Track specifications
Optional (1)
24.00 in (60.96 cm)
Optional (2)
28.00 in (71.12 cm)
Standard With Long Undercarriage - Triple Grouser
32.00 in (81.28 cm)
Undercarriage
Caterpillar 322C L Excavator Undercarriage specifications
Drawbar Pull
50,132.40 lbs (22,739.70 kg)
Max Travel Speed
3.42 mph (5.50 kph)
Shoe Size
31.50 in (80.01 cm)
Track Gauge
8.50 ft (2.59 m)
Weights
Caterpillar 322C L Excavator Weights specifications
Operating Weight - Standard Undercarriage
53,351.80 lbs (24,200.00 kg)
×
Stay Ahead of the Market
Get weekly equipment news, auction updates, and dealer insights — trusted by thousands of industry professionals.
