320F L Hydraulic Excavator
The Cat® 320F L is built for those who need strong, reliable performance at a low cost per hour. The machine features an efficient C4.4 ACERTâ„¢ engine that’s light on fuel. It also has a proven hydraulic system that will help you take on a variety of tasks. Unlike other brands in its size class, the machine comes equipped with more unique attributes: Robust structures, strong and stable undercarriage, a quiet and comfortable roll-over protective structure (ROPS) cab, and easy-to-reach service points are just a few. Bottom line: If you are looking for a reliable, durable, low-cost-per-hour excavator to get your work done – backed by unmatched support from a brand you can trust – look no further than the 320F L. It simply makes a great deal of business sense.
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SPECIFICATION SUMMARY
- Engine Model C4.4 ACERT
- Net Flywheel Power 161 HP
- Gross Power – SAE J1995 164 hp
- Net Power – SAE J1349 161 hp
Engine
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Engine ModelC4.4 ACERT
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Net Flywheel Power161 HP
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Gross Power – SAE J1995164 hp
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Net Power – SAE J1349161 hp
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Bore4.13 in
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Stroke5.00 in
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Displacement269 in3
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Engine RPM1800 rpm
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Engine ModelC4.4 ACERT
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Bore4.13 in
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Stroke5 in
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Displacement269 in³
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Gross Power - SAE J1995164 HP
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Net Power - SAE J1349161 HP
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Engine RPM1800 r/min
Weights
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Operating Weight49200 lb
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Operating Weight49200 lb
Hydraulic System
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Main System - Maximum Flow - Total113 gal/min
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Maximum Pressure – Equipment: Heavy Lift5511 psi
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Maximum Pressure – Equipment: Normal5076 psi
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Maximum Pressure - Travel5076 psi
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Maximum Pressure - Swing3626 psi
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Pilot System - Maximum Flow6.4 gal/min
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Pilot System - Maximum Pressure569 psi
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Maximum Pressure - Equipment - Heavy Lift5511 psi
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Maximum Pressure - Equipment - Normal5076 psi
Drive
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Maximum Travel Speed3.5 mile/h
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Maximum Drawbar Pull46086 lbf
Machine Weights
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Operating Weight49200 lb
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NoteLong Undercarriage, Reach Boom, R2.9 (9'6") Stick, GD 1.19 m3 (1.56 yd3) Bucket and 790 mm (31") Triple Grouser Shoes.
Swing
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Swing Speed11.2 rpm
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Swing Torque45581 lbf-ft
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Swing Speed11.2 r/min
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Swing Torque45581 ft·lbf
Service Refill Capacities
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Fuel Tank Capacity108 gal
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DEF Tank Capacity5.5 gal
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Cooling System7.9 gal
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Engine Oil6.6 gal
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Swing Drive2.1 gal
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Final Drive (each)2.1 gal
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Hydraulic System (including tank)68.7 gal
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Hydraulic Tank42 gal
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Fuel Tank Capacity108 gal (US)
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Cooling System7.9 gal (US)
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Engine Oil6.6 gal (US)
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Swing Drive2.1 gal (US)
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Final Drive - Each2.1 gal (US)
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Hydraulic System - Including Tank68.7 gal (US)
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Hydraulic Tank42 gal (US)
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DEF Tank Capacity5.5 gal (US)
Sound Performance
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ISO 6396 – Operator Noise (closed)68 dB(A)
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ISO 6395 – Spectator Noise99 dB(A)
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ISO 6395 - Spectator Noise99 dB(A)
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ISO 6396 - Operator Noise (Closed)68 dB(A)
Dimensions*: Reach Boom – 5.7 m (18'8"); R2.9 (9'6") Stick
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Shipping Height10.25 ft
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Shipping Length31.33 ft
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Tail Swing Radius9.25 ft
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Length to Center of Rollers12.00 ft
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Track Length14.67 ft
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Ground Clearance1.50 ft
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Track Gauge7.83 ft
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Transport Width – 790 mm (31 in) Shoes10.42 ft
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Handrail Height9.92 ft
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Counterweight Clearance3.33 ft
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Note*With 1.19 m3 (1.56 yd3) HD Bucket
Working Ranges*: Reach Boom – 5.7 m (18'8"); R2.9 (9'6") Stick
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Maximum Digging Depth22.08 ft
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Maximum Reach at Ground Line32.33 ft
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Maximum Cutting Height30.75 ft
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Maximum Loading Height21.33 ft
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Minimum Loading Height7.08 ft
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Maximum Depth Cut for 2440 mm (8 ft) Level Bottom21.50 ft
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Maximum Vertical Wall Digging Depth16.58 ft
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Note*With 1.19 m3 (1.56 yd3) HD Bucket
Machine Weight
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Operating Weight49200 lb
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NoteLong Undercarriage, Reach Boom, R2.9 (9'6") Stick, GD 1.19 m3 (1.56 yd3) Bucket and 790 mm (31") Triple Grouser Shoes.
Dimensions* - Reach Boom - 5.7 m (18'8
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Shipping Height10.25 ft
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Shipping Length31.33 ft
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Tail Swing Radius9.25 ft
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Counterweight Clearance3.33 ft
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Ground Clearance1.5 ft
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Handrail Height9.92 ft
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Length - Center of Rollers12 ft
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Note*With 1.19 m3 (1.56 yd3) HD Bucket
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Track Gauge7.83 ft
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Track Length14.67 ft
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Transport Width - 790 mm (31 in) Shoes10.42 ft
Working Ranges* - Reach Boom - 5.7 m (18'8
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Maximum Cutting Height30.75 ft
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Maximum Depth Cut for 2440 mm (8 ft) Level Bottom21.5 ft
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Maximum Digging Depth22.08 ft
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Maximum Loading Height21.33 ft
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Maximum Reach - Ground Line32.33 ft
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Maximum Vertical Wall Digging Depth16.58 ft
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Minimum Loading Height7.08 ft
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Note*With 1.19 m3 (1.56 yd3) HD Bucket
Performance
- Cat C4.4 ACERT U.S. EPA Tier 4 Final/EU Stage IV engine burns up to 8.5% less fuel than the Tier 4 Interim/Stage IIIB 320 with similar lift and stability.
- Constant engine speed control manages pump and engine rpm for improved fuel efficiency.
- Heavy Lift function makes for smooth, controlled lifting without time limitation.
- Maximum bucket breakout force is available 100% of the time without time limitation.
Versatility
- Demolition work is easy with a Cat hammer, grapple, shear, or multi-processor.
- Utility and finishing work is fast and flawless with a Cat compactor, thumb, finishing bucket or tilt bucket.
- See the whole money-making attachment line for your machine at www.cat.com/attachments.
Comfort
- The full-size roll-over protective structure (ROPS) certified cab is quiet and comfortable.
- Automatic climate control helps maintain consistent cab temperature.
- Joystick consoles and armrests are adjustable.
- Seats are adjustable and feature air suspension and heated and cooled options.
- The LCD monitor is easy to navigate and programmable in 42 languages.
Serviceability
- Most service points like grease points and fluid taps are reachable at ground level.
- Wide service doors and one-piece hood make for easy access.
- Easy-to-reach pressure taps and S·O·SSM ports help maximize uptime.
- An electric fuel priming pump speeds up starts and fuel system maintenance.
Durability
- Boom and sticks are built for long service.
- Greased track link between pins and bushings increase undercarriage life.
- The high-pressure fuel system with high-pressure pump and injectors are made for long-term durability and reliability.
- The large swing bearing is secured with elongated bolts to help handle the most swing-intensive work.
Safety
- The hydraulic activation lever locks out all hydraulic functions.
- Handrail, anti-skid plating, and countersunk bolts reduce slipping and tripping.
- The full-length firewall separates the pump and engine compartments.
- The standard rearview camera and mirrors enhance visibility.
Technology
- Cat Connect technology increases job site efficiency.
- Product Link™/VisionLink® connects owners to equipment and critical information like machine location, fuel consumption, idle time, events, and diagnostic codes.