323F L Hydraulic Excavator

The Cat® 323F L is the most efficient machine in its size class. Cat GRADE with Assist, nearly endless configurations, and multiple Cat work tool options will help you quickly take on all your 23-ton tasks.

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Engine Model
Cat C7.1 ACERT
Net Flywheel Power
161 hp
Operating Weight
50900 lb
Gross Power – SAE J1995
164 hp

Product Specs

Engine

Engine Model
Cat C7.1 ACERT
Net Flywheel Power
161hp
Gross Power – SAE J1995
164hp
Net Power – SAE J1349
161hp
Bore
4.1in
Stroke
5.3in
Displacement
433in3
Engine rpm: Operation
1500rpm
Engine rpm: Travel
1800rpm

Weights

Operating Weight
50900lb
Note
Long undercarriage, 4.1 mt (4.5 t) counterweight, R5.7 (18'8") boom, R2.9 (9'6") stick, HD 1.19 m3 (1.56 yd3) bucket and 790 mm (31 in) HD shoes.

Hydraulic System

Main System – Maximum Flow (Total)
112gal/min
Maximum Pressure – Equipment: Heavy Lift
5511psi
Maximum Pressure – Equipment: Normal
5076psi
Maximum Pressure – Travel
5076psi
Maximum Pressure – Swing
3698psi
Pilot System – Maximum Flow
5.3gal/min
Pilot System – Maximum Pressure
569psi

Drive

Maximum Travel Speed
3.4mph
Maximum Drawbar Pull
46090lbf

Swing

Swing Speed
11.0rpm
Swing Torque
45580lbf-ft

Service Refill Capacities

Fuel Tank Capacity
108.3gal
Cooling System
7.9gal
Engine Oil
6.6gal
Swing Drive (each)
2.1gal
Final Drive (each)
2.1gal
Hydraulic System (including tank)
68.7gal
Hydraulic Tank
42.0gal
DEF Tank
5.3gal

Sound Performance

ISO 6396 – Operator Noise (Closed)
68dB(A)
ISO 6395 – Spectator Noise
100dB(A)

Dimensions: HD Reach Boom 5.7 m (18'8"); R2.9 (9'6") Stick

Shipping Height
10.25ft
Shipping Length
31.33ft
Tail Swing Radius
9.25ft
Length to Center of Rollers
12.00ft
Track Length
14.67ft
Ground Clearance
1.50ft
Track Gauge
7.83ft
Transport Width: 600 mm (24 in) Shoes
9.75ft
Transport Width: 700 mm (28 in) Shoes
10.08ft
Transport Width: 790 mm (31 in) Shoes
10.42ft
Handrail Height
9.92ft
Counterweight Clearance
3.33ft
Note
With HD 1.19 m3 (1.56 yd3) bucket and 790 mm (31 in) shoes.

Working Ranges: HD Reach Boom 5.7 m (18'8"); R2.9 (9'6") Stick

Maximum Digging Depth
22.08ft
Maximum Reach at Ground Level
32.33ft
Maximum Cutting Height
30.75ft
Maximum Loading Height
21.33ft
Minimum Loading Height
7.08ft
Maximum Depth Cut for 2440 mm (8'0") Level Bottom
21.50ft
Maximum Vertical Wall Digging Depth
16.58ft