- Shipping Length Of Unit: 32.68 ft / 9960 mm
- Shipping Height Of Unit: 10.24 ft / 3120 mm
- Max Cutting Height: 31.76 ft / 9680 mm
- Max Loading Height: 22.09 ft / 6730 mm
Published dimensions and weight
Caterpillar 322B
The Caterpillar 322B is a hydraulic excavator of about 22.8 t, built around the 3116TA engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight50177.3 lb22760 kg
03Selected published values56
Hydraulic excavators are commonly used for digging, trenching, loading and site preparation. Published rows for Caterpillar 322B include a published maximum digging depth of 22.02 ft / 6710 mm, published operating weight of 50177.3 lb / 22760 kg, published engine power of 161 hp / 120.1 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (32.68 ft / 9960 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (10.24 ft / 3120 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (31.76 ft / 9680 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Boom/Stick Option (Hex) 1
Shipping Length Of Unit32.68 ft9960 mm
Shipping Height Of Unit10.24 ft3120 mm
Max Cutting Height31.76 ft9680 mm
Max Loading Height22.09 ft6730 mm
Max Reach Along Ground32.85 ft10010 mm
Max Vertical Wall Digging Depth18.71 ft5700 mm
Max Digging Depth22.02 ft6710 mm
Boom/Stick Option (Hex) 1Boom 19'4" (5900mm) / Stick 9'8" (2950mm)Boom 19'4" (5900mm) / Stick 9'8" (2950mm)
Boom/Stick Option (Hex) 2
Shipping Length Of Unit32.85 ft10010 mm
Max Cutting Height31.11 ft9480 mm
Shipping Height Of Unit10.77 ft3280 mm
Max Loading Height21.46 ft6540 mm
Max Reach Along Ground31.47 ft9590 mm
Max Vertical Wall Digging Depth17.26 ft5260 mm
Max Digging Depth20.54 ft6260 mm
Boom/Stick Option (Hex) 2Boom 19'4" (5900mm) / Stick 8'2" (2500mm)Boom 19'4" (5900mm) / Stick 8'2" (2500mm)
Boom/Stick Option (Hex) 3
Shipping Length Of Unit30.84 ft9400 mm
Max Cutting Height30.06 ft9160 mm
Max Loading Height19.62 ft5980 mm
Shipping Height Of Unit11.32 ft3450 mm
Max Reach Along Ground29.93 ft9120 mm
Max Vertical Wall Digging Depth17 ft5180 mm
Max Digging Depth19.39 ft5910 mm
Boom/Stick Option (Hex) 3Mass Boom 17'5" (5300mm) / Stick 8'2" (2500mm)Mass Boom 17'5" (5300mm) / Stick 8'2" (2500mm)
Dimensions
Ground Clearance1.55 ft470 mm
Height To Top Of Cab9.78 ft2980 mm
Width To Outside Of Tracks9.81 ft2990 mm
Length Of Track On Ground11.32 ft3450 mm
Tail Swing Radius9.52 ft2900 mm
Removal Counterweight Clearance3.58 ft1090 mm
Undercarriage
Track Gauge7.85 ft2390 mm
Shoe Size23.63 in600 mm
Drawbar Pull43612.94 lb194 kN
Max Travel Speed3.42 mph5.5 km/h
Engine
Number Of Cylinders66
Engine Make22362236
Engine Model3116TA3116TA
Net Power153 hp114.1 kw
Gross Power161 hp120.1 kw
Power Measured @1950 rpm1950 rpm
Displacement403 cu in6.7 L
AspirationTurbocharged and AftercooledTurbocharged and Aftercooled
Operational
Operating Weight50177.3 lb22760 kg
Fuel Capacity89.9 gal340 L
Cooling System Fluid Capacity8.4 gal31.5 L
Hydraulic System Fluid Capacity70.1 gal265 L
Engine Oil Capacity5.7 gal21.5 L
Operating Voltage24 V24 V
Swing Drive Fluid Capacity2.2 gal8 L
Alternator Supplied Amperage55 amps55 amps
Hydraulic System Relief Valve Pressure4980 psi34335.9 kPa
Hydraulic Pump Flow Capacity108.4 gal/min410 L/min
Swing Mechanism
Swing Torque51850 lb ft70299.2 Nm
Buckets
Reference Bucket Capacity1.4 yd31.1 m3
Minimum Bucket Capacity1.3 yd31 m3
Maximum Bucket Capacity2 yd31.6 m3
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Manufacturer-published specifications.