New CAT Equipment

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.

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    Product Specs

    Engine

    Engine Model Cat C7.1
    Net Power 169 HP
    Bore 4.1 in
    Stroke 5.3 in
    Displacement 427.8 in³
    Maximum Torque - 1,400 rpm 612 ft·lbf
    Engine Power - Maximum Net - ISO 9249/SAE J1349 126 kW (169 hp [171 hp]*)
    Engine Power - Maximum Gross - ISO 14396 128.8 kW (173 hp [175 hp]*)
    Emissions Meets Tier 4 Final/Stage IV emission standards.
    Number of Cylinders - In Line 6
    Ratings 1700 r/min
    Note *Metric values.

    Weights

    One-Piece Boom - Front and Rear Outriggers 47884 lb
    VA Boom - Front and Rear Outriggers 49229 lb
    One-Piece Boom - Rear Dozer, Front Outriggers 47377 lb
    Operating Weight* 21 490 to 22 330 kg (47,377 to 49,229 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.
    Counterweights 3500/4700 kg (7,716/10,362 lb)
    VA Boom - Rear Dozer, Front Outriggers 48722 lb

    Swing Mechanism

    Swing Speed 9 r/min
    Maximum Swing Torque 43988 ft·lbf

    Hydraulic System

    Maximum Pressure - Auxiliary Circuit - Medium Pressure 2683 psi
    Maximum Pressure - Auxiliary Circuit - High Pressure 5076 psi
    Swing Mechanism 4496 psi
    Maximum Pressure - Implement Circuit - Heavy Lift 5366 psi
    Maximum Pressure - Implement Circuit - Normal and Travel Circuit 5076 psi
    System 107 gal (US)
    Maximum Flow - Auxiliary Circuit - Medium Pressure 13.2 gal/min
    Maximum Flow - Swing Mechanism 31.2 gal/min
    Maximum Flow - Implement/Travel Circuit 94 gal/min
    Maximum Flow - Auxiliary Circuit - High Pressure 66 gal/min

    Drive

    Maximum Travel Speed 19 mile/h

    Transmission

    Drawbar Pull 28550.7 lbf
    Maximum Forward/Reverse - 2nd Gear 19 mile/h
    Maximum Gradeability (25 000 kg/55,115 lb) 70%

    Service Refill Capacities

    Fuel Tank - Total Capacity 111 gal (US)
    Diesel Exhaust Fluid Tank 9.1 gal (US)

    Undercarriage

    Ground Clearance 14.2 in

    Working Ranges

    VA Boom - 2500 mm (8'2") Stick Length: Dump Height 23.67 ft
    VA Boom - 2500 mm (8'2") Stick Length: Digging Height 34.58 ft
    VA Boom - 2900 mm (9'6") Stick Length: Digging Height 35.58 ft
    One-Piece Boom - 2500 mm (8'2") Stick Length: Digging Height 30.75 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: Reach at Ground Level 32.5 ft
    One-Piece Boom - 2900 mm (9'6") Stick Length: Reach at Ground Level 33.83 ft
    One-Piece Boom - 2900 mm (9'6") Stick Length: Digging Depth 21.17 ft
    VA Boom - 2900 mm (9'6") Stick Length: Digging Depth 21.83 ft
    VA Boom - 2500 mm (8'2") Stick Length: Digging Depth 20.5 ft
    One-Piece Boom - 2500 mm (8'2") Stick Length: Dump Height 20.5 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").
    One-Piece Boom - 2900 mm (9'6") Stick Length: Digging Height 31.5 ft
    VA Boom - 2900 mm (9'6") Stick Length: Dump Height 24.67 ft
    One-Piece Boom - 2900 mm (9'6") Stick Length: Dump Height 21.25 ft
    One-Piece Boom - 2500 mm (8'2") Stick Length: Digging Depth 19.83 ft
    VA Boom - 2500 mm (8'2") Stick Length: Reach at Ground Level 32.17 ft