M320F 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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Engine Model
Cat C7.1 ACERT
Net Power
169 hp
Emissions
Meets Tier 4 Final/Stage IV emission standards.
Bore
4.1 in

Product Specs

Engine

Engine Model
Cat C7.1 ACERT
Net Power
169hp
Emissions
Meets Tier 4 Final/Stage IV emission standards.
Bore
4.1in
Stroke
5.3in
Displacement
427.8in3
Number of Cylinders – In line
6
Maximum Torque at 1,400 rpm
612.0lbf-ft
Ratings
1550rpm
Engine Power: Maximum Gross (ISO 14396)
129.4 kW (174 hp [176 hp]*)
Engine Power: Maximum Net (ISO 9249/SAE J1349)
126 kW (169 hp [171 hp]*)
Note
*Metric values.

Swing Mechanism

Swing Speed
10rpm
Maximum Swing Torque
35403lbf-ft

Transmission

Drawbar Pull
23380lbf
Maximum Gradeability at 18 500 kg (40,785 lb)
70%
Maximum Forward/Reverse – 2nd Gear
22mph

Service Refill Capacities

Diesel Exhaust Fluid Tank
9.1gal
Fuel Tank (total capacity)
109.6gal

Weights

Operating Weights*
18 750 to 20 650 kg (41,337 to 45,525 lb)
VA Boom: Rear Dozer, Front Outriggers
43982lb
VA Boom: Front and Rear Outriggers
44423lb
One-Piece Boom: Rear Dozer, Front Outriggers
42880lb
One-Piece Boom: Front and Rear Outriggers
43321lb
Counterweights
3700/4200 kg (8,157/9,259 lb)
Note
*Includes medium stick, 3700 kg (8,157 lb) counterweight, full fuel tank, operator, quick coupler (250 kg/551 lb), bucket (635 kg/1,400 lb), dual pneumatic tires. Weight varies depending on configuration.

Undercarriage

Ground Clearance
14.6in
Maximum Towable Trailer Mass*
17637lb
Note
*For Optional Trailer Package – Not available in Australia/New Zealand.

Drive

Maximum Travel Speed
22mph

Hydraulic System

System
71.3gal
Maximum Pressure – Implement Circuit: Normal and Travel Circuits
5076psi
Maximum Pressure – Implement Circuit: Heavy Lift
5366psi
Maximum Pressure – Auxiliary Circuit: High Pressure
5076psi
Maximum Pressure – Auxiliary Circuit: Medium Pressure
2683psi
Swing Mechanism
4496psi
Maximum Flow – Implement/Travel Circuits
76gal/min
Maximum Flow – Auxiliary Circuit: High Pressure
76gal/min
Maximum Flow – Auxiliary Circuit: Medium Pressure
12.9gal/min
Maximum Flow – Swing Mechanism
28.5gal/min

Working Ranges

VA Boom – 2500 mm (8'2") Stick Length: Digging Height
32.67ft
VA Boom – 2500 mm (8'2") Stick Length: Dump Height
22.83ft
VA Boom – 2500 mm (8'2") Stick Length: Digging Depth
19.83ft
VA Boom – 2500 mm (8'2") Stick Length: Reach at Ground Level
30.42ft
VA Boom – 2800 mm (9'2") Stick Length: Digging Height
33.33ft
VA Boom – 2800 mm (9'2") Stick Length: Dump Height
23.58ft
VA Boom – 2800 mm (9'2") Stick Length: Digging Depth
20.75ft
VA Boom – 2800 mm (9'2") Stick Length: Reach at Ground Level
31.42ft
One-Piece Boom – 2500 mm (8'2") Stick Length: Digging Height
29.33ft
One-Piece Boom – 2500 mm (8'2") Stick Length: Dump Height
20.17ft
One-Piece Boom – 2500 mm (8'2") Stick Length: Digging Depth
19.58ft
One-Piece Boom – 2500 mm (8'2") Stick Length: Reach at Ground Level
30.50ft
One-Piece Boom – 2800 mm (9'2") Stick Length: Digging Height
29.83ft
One-Piece Boom – 2800 mm (9'2") Stick Length: Dump Height
20.67ft
One-Piece Boom – 2800 mm (9'2") Stick Length: Digging Depth
20.58ft
One-Piece Boom – 2800 mm (9'2") Stick Length: Reach at Ground Level
31.42ft
Note
Range values are calculated with GD bucket 1200 mm (48 in), 0.98 m3 (1.28 yd3) with tips K080 and quick coupler with a tip radius of 1535 mm (5'0").