Caterpillar M322D Mobile Excavator

Weights
Counterweights - Standard

8598 lb

Operating Weight

49604.1 lb

Boom / Stick / Bucket
Max Digging Depth

18.94 ft in

Maximum Digging Depth

22 ft in

Max Loading Height

20.67 ft in

Max Reach Along Ground

31.89 ft in

Maximum Bucket Capacity

2.1 yd3

Minimum Bucket Capacity

0.8 yd3

Reference Bucket Capacity

1.6 yd3

Bucket Capacities

0.44 to 1.57 m3 (0.57 to 2.05 yd3)

Boom
Boom/Stick Option (Mex) 1

VA Boom / stick 2.2m

Boom/Stick Option (Mex) 2

VA Boom / stick 2.5m

Boom/Stick Option (Mex) 3

VA Boom / stick 2.9m

Boom/Stick Option (Mex) 4

One-piece Boom / stick 2.2m

Va Boom - Rear Dozer Only

43321 lb

Swing Speed

9 rpm

Blade
Dozer Blade

2028 lb

Max Cutting Height

31.73 ft in

Engine & Fuel System
Engine Crankcase

4 gal

Engine Make

2236

Engine Model

Cat C6.6 with ACERT Technology

Engine Oil Capacity

4 gal

Fuel Capacity

101.8 gal

Fuel Tank

102 gal

Gross Power

173 hp

Maximum Torque - 1,400 Rpm

553 lb ft

Net Torque

553.2 lb ft

Swing Torque

41303 lb ft

Torque Measured @

1400 rpm

Net Power

165 hp

Net Power - 2,000 Rpm - Iso 9249

165 hp

Net Power - 80/1269/Eec

165 hp

Net Power - Iso 9249

165 hp

Number Of Cylinders

6

Power Measured @

2000 rpm

Cooling

9.8 gal

Cooling System Fluid Capacity

8.8 gal

Displacement

403 cu in

Tank Capacity

58 gal

Drive System
Drawbar Pull

25179 lb

Final Drive

0.7 gal

Max Steering Angle

35 degrees

Operating Specs
System

92 gal (US)

Max Vertical Wall Dig Depth

14.7 ft in

Hydraulic System
Hydraulic Pump Flow Capacity

92.5 gal/min

Hydraulic Pump Type

Piston

Maximum Flow - Swing Mechanism

30 gal/min

Dimensions, Wheels & Tires
Tire Size

11.00-20 16PR dual

Wheelbase

9.03 ft in

Ground Clearance

1.25 ft in

Upper Structure Clearance

4.3 ft in

Overall Width

9.03 in

Overall Width - Outriggers Down

13 ft in

Height To Top Of Cab

10.5 ft in

Shipping Height Of Unit

10.83 ft in

Shipping Length Of Unit

31.67 ft in

Tail Swing Radius

9.03 ft in

Maximum Gradeability

60%

Battery & Electrical System
Alternator Supplied Amperage

75 A

Transmission
Powershift Transmission

0.7 gal

Transmission Type

Gear

Max Travel Speed

16 mph

Maximum Travel Speed

15.6 mph

Number Of Forward Gears

2

Number Of Reverse Gears

2

Forward/Reverse - 1st Gear

4 mph

Forward/Reverse - 2nd Gear

16 mph

Technical Specs
Oscillation Axle Angle

9 degrees

Cylinders

6

Bore

4.2 in

Stroke

5 in

Ratings

2000 rpm

Front Diff Fluid Capacity

3 gal

Rear Diff Fluid Capacity

3.9 gal

Oscillating Axle Angle

9 degrees

Creeper Speed - 2nd Gear

7.5 mph

Creeper Speed - 1st Gear

2 mph

Standard

1) 11.00-20 (dual pneumatic)

Optional

1) 10.00-20 (dual solid rubber)

Outriggers

2778 lb

Sticks - Short (2200 Mm)

1433 lb

Sticks - Medium (2500 Mm)

1543 lb

Sticks - Long (2900 Mm)

1720 lb

Exterior Sound

Exterior Sound

Maximum Reach @ Ground Level

33.9 ft in

Standards

Standards