Caterpillar M322F Mobile Excavator
Dimensions
Undercarriage
Ground Clearance
1.19ft in
Minimum Turning Radius - End Of One-Piece Boom
30.5ft in
Minimum Turning Radius - End Of Va Boom
25.6ft in
Minimum Turning Radius - Outside Of Tire
22.3ft in
Oscillation Axle Angle
8.5 degrees
Specifications
Engine
Number Of Cylinders
6
Net Power
169hp
Displacement
427.8cu in
Bore
4.1in
Stroke
5.3in
Emissions
U.S. EPA Tier 4 Final
Engine Model
Cat C7.1 ACERT
Net Power - Rated - Iso 9249/Sae J1349
169hp
Net Power - Maximum - Iso 9249/Sae J1349
169hp
Maximum Torque - 1,400 Rpm
612lb ft
Ratings
1700rpm
Engine Gross Power (Maximum) - Iso 14396
173hp
Net Power - Maximum - 80/1269/Eec
169hp
Net Power - Rated - 80/1269/Eec
169hp
Engine Gross Power (Maximum) - Iso 14396 - (Ps) - Metric
175hp
Net Power (Rated) - Iso 9249/Sae J1349 - (Ps) - Metric
171hp
Net Power - Maximum - Iso 9249/Sae J1349 - (Ps) - Metric
171hp
Net Power (Maximum) - Iso 14396 At 1,700 Rpm
173hp
Net Power (Maximum) - Iso 9249/Sae J1349 At 1,700 Rpm
169hp
Net Power - Maximum - Iso 9249/Sae J1349 At 1,700 Rpm - (Ps) - Metric
171hp
Swing Mechanism
Swing Speed
9rpm
Swing Torque
39220lb ft
Transmission
Drawbar Pull
28550.7lb
Creeper Speed - 2nd Gear
5.6mph
Forward/Reverse - 1st Gear
5.6mph
Creeper Speed - 1st Gear
1.9mph
Forward/Reverse - 2nd Gear
18.6mph
Maximum Gradeability (25 000 Kg/55,115 Lb)
70%
Tires
Standard
11.00-20 (Dual Pneumatic)
Optional
10.00-20 (Dual Solid Rubber)
Weights
Weight - Va Boom - Rear Dozer Only
45856lb
Weight - Va Boom - Rear Dozer, Front Outriggers
48722lb
Weight - One-Piece Boom - Front And Rear Outriggers
47884lb
Weight - One-Piece Boom - Rear Dozer, Front Outriggers
47377lb
Weight - Va Boom - Front And Rear Outriggers
49229lb
Weight - Counterweight - Optional
10362lb
Weight - Counterweight - Standard
7716lb
Weight - Sticks - Medium (2500 Mm/8'2")
2216lb
Operating Weight - With Attachment
20 560-24 700 kg (45,330-54,450 lb)
Weight - Sticks - Long (2900 Mm/9'6")
2392lb
Hydraulic System
System
107 gal (US)
Blade
Width
9ft in
Hydraulic System
Tank Capacity
52.8gal
Maximum Pressure - Auxiliary Circuit - High Pressure
5076 psi
Maximum Pressure - Implement Circuit - Normal
5076 psi
Maximum Pressure - Implement Circuit - Heavy Lift
5439 psi
Maximum Pressure - Auxiliary Circuit - Medium Pressure
2683 psi
Maximum Flow - Implement/Travel Circuit
94 gal/min
Maximum Flow - Swing Mechanism
31.2 gal/min
Maximum Flow - Auxiliary Circuit - High Pressure
66 gal/min
Maximum Pressure - Swing Mechanism
4496 psi
Blade
Blade Type
Parallel
Blade Roll - Over Height
22.8in
Hydraulic System
Maximum Pressure - Implement Circuit - Travel Circuit
5076 psi
Maximum Flow - Auxiliary Circuit - Medium Pressure - Power Mode
13.2 gal/min
Maximum Flow - Auxiliary Circuit - Medium Pressure - Eco Mode
11.4 gal/min
Service Refill Capacities
Cooling System
12.4gal
Diesel Exhaust Fluid Tank
9.1gal
Engine Crankcase
4.9gal
Final Drive
0.7gal
Powershift Transmission
0.7gal
Front Steering Axle - Differential
2.9gal
Rear Axle - Housing (Differential)
3.7gal
Fuel Tank - Total Capacity
111gal
Standards
Rops
ROPS (Rollover Protective Structure) offered by Caterpillar meets ROPS criteria ISO 12117-2:2008
Cab/Sound Levels
Meets appropriate standards as listed in "Sound Performance"
Operator Protective Structure - Top/Front Guards
FOPS (Falling Object Protective Structure) meets FOPS criteria ISO 10262:1998 and SAE J1356:2008
Sound Performance
Operator Sound - 2000/14/Ec
71 dB(A)
Spectator Sound - 2000/14/Ec
100 dB(A)
Drive
Maximum Travel Speed
18.6mph
Sustainability
Engine Emissions
Tier 4 Final
Fluids (Optional) - Cat Bio Hydo Advanced
Readily biodegradable EU Flower eco-label certified
Fluids (Optional) - Biodiesel Up To B20
Meets EN 14214 or ASTM D6751 with EN590 or ASTM D975 Standard Mineral diesel fuels
Vibration Levels - Maximum Hand/Arm - Iso 5349:2001
Less Than 2.5 m/s (Less Than 8.2 ft/s)
Vibration Levels - Maximum Whole Body - Iso/Tr 25398:2006
Less Than 0.5 m/s (Less Than 1.6 ft/s)
Vibration Levels - Seat Transmissibility Factor - Iso 7096:2000 - Spectral Class Em6
Less Than 0.7
Diesel Exhaust Fluid
Must meet ISO 22241
Working Ranges
Maximum Digging Depth
21.8ft in
Maximum Reach - Ground Level
33.8ft in
Bucket Specifications
Bucket Capacities
0.6-1.43 m (0.78-1.87 yd)
