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Caterpillar M322D Excavator

Boom/Stick Excavator Option 1

Max Digging Depth21 ft (6 m)
Max Reach Along Ground34 ft (10 m)

Boom/Stick Mobile Excavator Option 1

Max Cutting Height35 ft (11 m)
Max Digging Depth20 ft (6 m)
Max Loading Height23 ft (7 m)
Max Reach Along Ground32 ft (10 m)
Max Vertical Wall Dig Depth15 ft (4 m)
Shipping Height of Unit11 ft (3 m)
Shipping Length of Unit31 ft (9 m)

Boom/Stick Mobile Excavator Option 2

Max Cutting Height35 ft (11 m)
Max Digging Depth21 ft (6 m)
Max Loading Height24 ft (7 m)
Max Reach Along Ground32 ft (10 m)
Max Vertical Wall Dig Depth15 ft (4 m)
Shipping Height of Unit11 ft (3 m)
Shipping Length of Unit31 ft (9 m)

Boom/Stick Mobile Excavator Option 3

Max Cutting Height36 ft (11 m)
Max Digging Depth22 ft (7 m)
Max Loading Height25 ft (8 m)
Max Reach Along Ground34 ft (10 m)
Max Vertical Wall Dig Depth16 ft (5 m)
Shipping Height of Unit11 ft (3 m)
Shipping Length of Unit31 ft (9 m)

Boom/Stick Mobile Excavator Option 4

Max Cutting Height32 ft (10 m)
Max Digging Depth19 ft (6 m)
Max Loading Height21 ft (6 m)
Max Reach Along Ground32 ft (10 m)
Max Vertical Wall Dig Depth15 ft (4 m)
Shipping Height of Unit11 ft (3 m)
Shipping Length of Unit32 ft (10 m)

Bucket

Bucket Capacities2 cu yd (2 cu m)
Maximum Bucket Capacity2 cu yd (2 cu m)
Minimum Bucket Capacity1 cu yd (1 cu m)
Reference Bucket Capacity2 cu yd (1 cu m)

Dimensions

Ground Clearance1 ft (0 m)
Height - Top of Cab11 ft (3 m)
Overall Width9 in (23 cm)
Overall Width - Outriggers Down13 ft (4 m)
Tail Swing Radius9 ft (3 m)
Upper Structure Clearance4 ft (1 m)
Wheelbase9 ft (3 m)

DRIVE SYSTEM

Maximum Travel Speed16 mph (25 kph)

Engine

Bore4 in (11 cm)
Displacement403 cu in (6,604 cu cm)
Engine ModelCat C6.6 with ACERT Technology
Gross Power173 hp (129 kw)
MakeCaterpillar
Maximum Torque - 1,400 rpm553 lbs ft (750 nm)
ModelCatC6.6ACERT
Net Power165 hp (123 kw)
Net Torque553 lbs ft (750 nm)
Number of Cylinders6
Power Measured @2000 rpm
Ratings2000 rpm
Stroke5 in (13 cm)
Torque Measured @1400 rpm

Hydraulic System

Maximum Flow - Auxiliary Circuit - High Pressure55 gpm (208 lpm)
Maximum Flow - Auxiliary Circuit - Medium Pressure13 gpm (49 lpm)
Maximum Flow - Implement/Travel Circuit92 gpm (348 lpm)
Maximum Flow - Swing Mechanism30 gpm (114 lpm)
Maximum Pressure - Auxiliary Circuit - High Pressure5076 psi
Maximum Pressure - Auxiliary Circuit - Medium Pressure2683 psi
Maximum Pressure - Implement Circuit - Heavy Lift5439 psi
Maximum Pressure - Implement Circuit - Normal5076 psi
Maximum Pressure - Swing Mechanism4931 psi
Maximum Pressure - Travel Circuit5076 psi
System92 gal (348 l)
Tank Capacity58 gal (220 l)

Operating Specifications

Alternator Supplied Amperage75 amps
Cooling System Fluid Capacity9 gal (33 l)
Engine Oil Capacity4 gal (15 l)
Front Diff Fluid Capacity3 gal (11 l)
Fuel Capacity102 gal (385 l)
Hydraulic Pump Flow Capacity93 gpm (350 lpm)
Hydraulic Pump TypePiston
Hydraulic System Fluid Capacity89 gal (335 l)
Hydraulic System Relief Valve Pressure5076 psi
Max Steering Angle35 degrees
Operating Weight49,604 lbs (22,500 kg)
Oscillating Axle Angle9 degrees
Rear Diff Fluid Capacity4 gal (15 l)
Tire Size11.00-20 16PR dual

Service Refill Capacities

Cooling10 gal (37 l)
Engine Crankcase4 gal (15 l)
Final Drive1 gal (3 l)
Front Steering Axle - Differential3 gal (11 l)
Fuel Tank102 gal (386 l)
Powershift Transmission1 gal (3 l)
Rear Axle - Housing (Differential)4 gal (14 l)

Swing Mechanism

Swing Speed9 rpm
Swing Torque41,303 lbs ft (55,999 nm)

Tires

Optional1) 10.00-20 (dual solid rubber)
Standard1) 11.00-20 (dual pneumatic)

Transmission

Creeper Speed - 1st Gear2 mph (3 kph)
Creeper Speed - 2nd Gear8 mph (12 kph)
Drawbar Pull25,179 lbs (11,421 kg)
Forward/Reverse - 1st Gear4 mph (6 kph)
Forward/Reverse - 2nd Gear16 mph (26 kph)
Max Travel Speed16 mph (26 kph)
Maximum Gradeability60%
Number of Forward Gears2
Number of Reverse Gears2
Transmission TypeGear

Undercarriage

Ground Clearance1 ft (0 m)
Oscillation Axle Angle9 degrees

Weights

Dozer Blade2,028 lbs (920 kg)
One-Piece Boom - Front and Rear Outriggers45,085 lbs (20,450 kg)
One-Piece Boom - Rear Dozer, Front Outriggers44,533 lbs (20,200 kg)
Outriggers2,778 lbs (1,260 kg)
VA Boom - Front and Rear Outriggers46,518 lbs (21,100 kg)
VA Boom - Rear Dozer Only43,321 lbs (19,650 kg)
VA Boom - Rear Dozer, Front Outriggers45,966 lbs (20,850 kg)

Working Ranges

Maximum Digging Depth22 ft (7 m)
Maximum Reach - Ground Level34 ft (10 m)

See all of the Caterpillar M322Ds we have listed for sale.
  • A 2011 Caterpillar M322D From Westrax Machinery for $115,000.00 USD


  • A 2010 Caterpillar M322D From T-Quip Sales & Rentals, Inc. for $99,000.00 USD


  • A Caterpillar M322D From Zeppelin Baumaschinen for Call for Price






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    39.96250 \\ -83.00610 \\ Columbus \\ PA