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Caterpillar

322B

Excavator

Operating Weight
50,177 lb
Max Digging Depth
265 in
Max Digging Depth
247 in
Net Power
153.0 hp
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Caterpillar 322B Excavator
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Specifications

50 data points

Operating Specifications

Operating Specifications specifications
Operating Weight50,177 lb
Fuel Capacity89.9 gal
Hydraulic Pump Flow Capacity108.4 gal/min
Hydraulic System Fluid Capacity70.1 gal
Hydraulic System Relief Valve Pressure4,980 psi
Engine Oil Capacity5.7 gal
Cooling System Fluid Capacity8.4 gal
Operating Voltage24 V
Swing Drive Fluid Capacity2.2 gal
Alternator Supplied Amperage55 A

Engine

Engine specifications
Engine Model3116TA
Displacement403 in³
Power Measured @1,950 rpm
Net Power153.0 hp
AspirationTurbocharged and Aftercooled
Net Gross161.0 hp

Dimensions

Dimensions specifications
Ground Clearance19 in
Height - Top of Cab118 in
Length of Track on Ground137 in
Tail Swing Radius115 in
Width to Outside of Tracks119 in
Removal Counterweight Clearance43 in

Undercarriage

Undercarriage specifications
Track Gauge95 in
Max Travel Speed3.5 mph
Shoe Size24 in
Drawbar Pull43,613 lb

Boom/Stick Excavator Option 1

Boom/Stick Excavator Option 1 specifications
Max Digging Depth265 in
Max Reach Along Ground395 in
Max Loading Height265 in
Max Vertical Wall Digging Depth226 in
Max Cutting Height381 in
Shipping Length of Unit393 in
Shipping Height of Unit124 in

Bucket

Bucket specifications
Reference Bucket Capacity1.40 yd³
Maximum Bucket Capacity2.00 yd³
Minimum Bucket Capacity1.29 yd³

Boom/Stick Excavator Option 2

Boom/Stick Excavator Option 2 specifications
Max Digging Depth247 in
Max Vertical Wall Digging Depth207 in
Max Cutting Height374 in
Max Loading Height258 in
Max Reach Along Ground378 in
Shipping Length of Unit395 in
Shipping Height of Unit130 in

Boom/Stick Excavator Option 3

Boom/Stick Excavator Option 3 specifications
Max Digging Depth233 in
Max Cutting Height361 in
Max Loading Height236 in
Max Vertical Wall Digging Depth204 in
Max Reach Along Ground360 in
Shipping Length of Unit371 in
Shipping Height of Unit137 in

Comparable machines

Other excavators in a similar weight class.