M322F Wheeled Excavator
Working hard has never been easier with Cat® F Series Wheeled Excavators. Enjoy the versatility offered by integrated solutions and technologies that do repetitive tasks for you. These machines are designed to help you take on the wide variety of challenges you face every day, and at a lower cost.
- Technical Specs
- Engine Model
- Cat C7.1 ACERT
- Net Power
- 169 hp
- Bore
- 4.1 in
- Stroke
- 5.3 in
- Displacement
- 427.8 in3
- Maximum Torque at 1,400 rpm
- 612.0 lbf-ft
- Emissions
- Meets Tier 4 Final/Stage IV emission standards.
- Number of Cylinders – In line
- 6
- Ratings
- 1700 rpm
- Engine Power: Maximum Gross (ISO 14396)
- 128.8 kW (173 hp [175 hp]*)
- Engine Power: Maximum Net (ISO 9249/SAE J1349)
- 126 kW (169 hp [171 hp]*)
- Note
- *Metric values.
- Operating Weights*
- 21 490 to 22 330 kg (47,377 to 49,229 lb)
- VA Boom: Rear Dozer, Front Outriggers
- 48722 lb
- VA Boom: Front and Rear Outriggers
- 49229 lb
- One-Piece Boom: Rear Dozer, Front Outriggers
- 47377 lb
- One-Piece Boom: Front and Rear Outriggers
- 47884 lb
- Counterweights
- 3500/4700 kg (7,716/10,362 lb)
- Note
- *Includes medium stick, 3500 kg (7,716 lb) counterweight, full fuel tank, operator, quick coupler (250 kg/551 lb), bucket (780 kg/1,720 lb), dual pneumatic tires. Weight varies depending on configuration.
- Swing Speed
- 9 rpm
- Maximum Swing Torque
- 43988 lbf-ft
- System
- 107 gal
- Maximum Pressure – Implement Circuit: Normal and Travel Circuits
- 5076 psi
- Maximum Pressure – Implement Circuit: Heavy Lift
- 5366 psi
- Maximum Pressure – Auxiliary Circuit: High Pressure
- 5076 psi
- Maximum Pressure – Auxiliary Circuit: Medium Pressure
- 2683 psi
- Swing Mechanism
- 4496 psi
- Maximum Flow – Implement/Travel Circuits
- 94 gal/min
- Maximum Flow – Auxiliary Circuit: High Pressure
- 66 gal/min
- Maximum Flow – Auxiliary Circuit: Medium Pressure
- 13.2 gal/min
- Maximum Flow – Swing Mechanism
- 31.2 gal/min
- Maximum Travel Speed
- 19 mph
- Drawbar Pull
- 28550.7 lbf
- Maximum Gradeability at 25 000 kg (55,115 lb)
- 70%
- Maximum Forward/Reverse – 2nd Gear
- 19 mph
- Diesel Exhaust Fluid Tank
- 9.1 gal
- Fuel Tank (total capacity)
- 111 gal
- Ground Clearance
- 14.2 in
- VA Boom – 2500 mm (8'2") Stick Length: Digging Height
- 34.58 ft
- VA Boom – 2500 mm (8'2") Stick Length: Dump Height
- 23.67 ft
- VA Boom – 2500 mm (8'2") Stick Length: Digging Depth
- 20.50 ft
- VA Boom – 2500 mm (8'2") Stick Length: Reach at Ground Level
- 32.17 ft
- VA Boom – 2900 mm (9'6") Stick Length: Digging Height
- 35.58 ft
- VA Boom – 2900 mm (9'6") Stick Length: Dump Height
- 24.67 ft
- VA Boom – 2900 mm (9'6") Stick Length: Digging Depth
- 21.83 ft
- VA Boom – 2900 mm (9'6") Stick Length: Reach at Ground Level
- 33.42 ft
- One-Piece Boom – 2500 mm (8'2") Stick Length: Digging Height
- 30.75 ft
- One-Piece Boom – 2500 mm (8'2") Stick Length: Dump Height
- 20.50 ft
- One-Piece Boom – 2500 mm (8'2") Stick Length: Digging Depth
- 19.83 ft
- One-Piece Boom – 2500 mm (8'2") Stick Length: Reach at Ground Level
- 32.50 ft
- One-Piece Boom – 2900 mm (9'6") Stick Length: Digging Height
- 31.50 ft
- One-Piece Boom – 2900 mm (9'6") Stick Length: Dump Height
- 21.25 ft
- One-Piece Boom – 2900 mm (9'6") Stick Length: Digging Depth
- 21.17 ft
- One-Piece Boom – 2900 mm (9'6") Stick Length: Reach at Ground Level
- 33.83 ft
- Note
- Range values are calculated with GD bucket 1200 mm (48 in), 1.19 m3 (1.55 yd3) with tips K080 and quick coupler with a tip radius of 1688 mm (5'6").