M322F (2017)

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Overview

With fast cycle times, excellent lift capacity and high bucket and stick forces, the Cat® M322F Wheeled Excavator is the machine to go to to handle a range of tasks. A quiet, comfortable cab, boom and stick options and a range of work tools allow you to customize this machine to nearly any job.

Engine

Units:
Engine Model Cat C7.1 ACERT Cat C7.1 ACERT Less
Net Power 169.0 HP 126.0 kW Less
Bore 4.1 in 105.0 mm Less
Stroke 5.3 in 135.0 mm Less
Displacement 427.8 in³ 7.01 l Less
Maximum Torque - 1,400 rpm 612.0 ft·lbf 830.0 N·m Less
Engine Power - Maximum Net - ISO 9249/SAE J1349 126 kW (169 hp [171 hp]*) 126 kW (169 hp [171 hp]*) Less
Engine Power - Maximum Gross - ISO 14396 128.8 kW (173 hp [175 hp]*) 128.8 kW (173 hp [175 hp]*) Less
Emissions Meets Tier 4 Final/Stage IV emission standards. Meets Tier 4 Final/Stage IV emission standards. Less
Number of Cylinders - In Line 6 6 Less
Ratings 1700.0 r/min 1700.0 r/min Less
Note *Metric values. *Metric values. Less

Weights

One-Piece Boom - Front and Rear Outriggers 47884.0 lb 21720.0 kg Less
VA Boom - Front and Rear Outriggers 49229.0 lb 22330.0 kg Less
One-Piece Boom - Rear Dozer, Front Outriggers 47377.0 lb 21490.0 kg Less
Operating Weight* 21 490 to 22 330 kg (47,377 to 49,229 lb) 21 490 to 22 330 kg (47,377 to 49,229 lb) Less
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. *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. Less
Counterweights 3500/4700 kg (7,716/10,362 lb) 3500/4700 kg (7,716/10,362 lb) Less
VA Boom - Rear Dozer, Front Outriggers 48722.0 lb 22100.0 kg Less

Swing Mechanism

Swing Speed 9.0 r/min 9.0 r/min Less
Maximum Swing Torque 43988.0 ft·lbf 59.0 kN·m Less

Hydraulic System

Maximum Pressure - Auxiliary Circuit - Medium Pressure 2683.0 psi 18500.0 kPa Less
Maximum Pressure - Auxiliary Circuit - High Pressure 5076.0 psi 35000.0 kPa Less
Swing Mechanism 4496.0 psi 31000.0 kPa Less
Maximum Pressure - Implement Circuit - Heavy Lift 5366.0 psi 37000.0 kPa Less
Maximum Pressure - Implement Circuit - Normal and Travel Circuit 5076.0 psi 35000.0 kPa Less
System 107.0 gal (US) 405.0 l Less
Maximum Flow - Auxiliary Circuit - Medium Pressure 13.2 gal/min 50.0 l/min Less
Maximum Flow - Swing Mechanism 31.2 gal/min 118.0 l/min Less
Maximum Flow - Implement/Travel Circuit 94.0 gal/min 357.0 l/min Less
Maximum Flow - Auxiliary Circuit - High Pressure 66.0 gal/min 250.0 l/min Less

Drive

Maximum Travel Speed 19.0 mile/h 30.0 km/h Less

Transmission

Drawbar Pull 28550.7 lbf 127.0 kN Less
Maximum Forward/Reverse - 2nd Gear 19.0 mile/h 30.0 km/h Less
Maximum Gradeability (25 000 kg/55,115 lb) 70% 70% Less

Service Refill Capacities

Fuel Tank - Total Capacity 111.0 gal (US) 420.0 l Less
Diesel Exhaust Fluid Tank 9.1 gal (US) 34.5 l Less

Undercarriage

Ground Clearance 14.2 in 360.0 mm Less

VA Boom - 2500 mm (8'2") Stick Length: Dump Height 23.67 ft 7220.0 mm Less
VA Boom - 2500 mm (8'2") Stick Length: Digging Height 34.58 ft 10540.0 mm Less
VA Boom - 2900 mm (9'6") Stick Length: Digging Height 35.58 ft 10850.0 mm Less
One-Piece Boom - 2500 mm (8'2") Stick Length: Digging Height 30.75 ft 9370.0 mm Less
VA Boom - 2900 mm (9'6") Stick Length: Reach at Ground Level 33.42 ft 10190.0 mm Less
One-Piece Boom - 2500 mm (8'2") Stick Length: Reach at Ground Level 32.5 ft 9910.0 mm Less
One-Piece Boom - 2900 mm (9'6") Stick Length: Reach at Ground Level 33.83 ft 10300.0 mm Less
One-Piece Boom - 2900 mm (9'6") Stick Length: Digging Depth 21.17 ft 6450.0 mm Less
VA Boom - 2900 mm (9'6") Stick Length: Digging Depth 21.83 ft 6650.0 mm Less
VA Boom - 2500 mm (8'2") Stick Length: Digging Depth 20.5 ft 6250.0 mm Less
One-Piece Boom - 2500 mm (8'2") Stick Length: Dump Height 20.5 ft 6250.0 mm Less
One-Piece Boom - 2900 mm (9'6") Stick Length: Digging Height 31.5 ft 9590.0 mm Less
VA Boom - 2900 mm (9'6") Stick Length: Dump Height 24.67 ft 7530.0 mm Less
One-Piece Boom - 2900 mm (9'6") Stick Length: Dump Height 21.25 ft 6470.0 mm Less
One-Piece Boom - 2500 mm (8'2") Stick Length: Digging Depth 19.83 ft 6050.0 mm Less
VA Boom - 2500 mm (8'2") Stick Length: Reach at Ground Level 32.17 ft 9800.0 mm Less

Working Ranges

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"). 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"). Less

BUILT TO PERFORM

ONE MACHINE, MANY JOBS

OPERATOR COMFORT AND CONTROL

SAFETY FIRST

LOWER MAINTENANCE COSTS

INTEGRATED CAT TECHNOLOGIES