The Caterpillar 323F LN crawler excavator was introduced in 2017, with an operating weight of 49,163 lb (22.3 t), engine output of 164 hp (122 kW) and a bucket capacity of 1.7 yd³ (1.3 m³). Maximum digging depth is 20.6 ft (6.29 m), maximum horizontal reach is 31 ft (9.45 m) and it uses the C7.1 Acert engine.
Caterpillar Crawler Excavator Specifications
Crawler Excavator • Introduced 2017 • C7.1 Acert
Weight: 49,163 lb (22.3 t)Power: 164 hp (122 kW)Bucket: 1.7 yd³ (1.3 m³)Dig depth: 20.6 ft (6.29 m)
Key specifications
49,163 lb (22.3 t)Operating weight
164 hp (122 kW)Engine power
1.7 yd³ (1.3 m³)Bucket capacity
20.6 ft (6.29 m)Digging depth
31 ft (9.45 m)Horizontal reach
31,473 lbf (140 kN)Tear-out force
19.7 in (500 mm)Track width
2017Introduced
Useful excavator charts
Charts appear only when enough usable specifications are available.
Digging geometry
Dig depth
20.6 ft
Reach
31 ft
Transport dimensions
Length
31 ft
Width
8.4 ft
Height
10 ft
Model spec snapshot
Main numeric specifications for this excavator.
49,163 lbWeight
164 hpPower
1.7 yd³Bucket
31,473 lbfTear-out
How the Caterpillar 323F LN compares
Comparison is against Caterpillar crawler excavators in the same broad operating-weight class where enough comparable data exists.
Engine power
164 hp
3% above avg
65th percentile
Bucket capacity
1.7 yd³
7% above avg
62nd percentile
Digging depth
20.6 ft
4% below avg
23rd percentile
Horizontal reach
31 ft
4% below avg
22nd percentile
Engine power164 hp
Low 114 hpAverage 158 hpHigh 208 hp
About 3% above the peer average.
Bucket capacity1.7 yd³
Low 0.78 yd³Average 1.59 yd³High 2.11 yd³
About 7% above the peer average.
Digging depth20.6 ft
Low 19.4 ftAverage 21.5 ftHigh 25.6 ft
About 4% below the peer average.
Horizontal reach31 ft
Low 30.3 ftAverage 32.3 ftHigh 36.6 ft
About 4% below the peer average.
Tear-out force31,473 lbf
Low 22,256 lbfAverage 30,702 lbfHigh 45,861 lbf
In line with the peer average.
This model Peer average
Crawler excavator information
Manufacturer
Caterpillar
Model
323F LN
Introduced
2017
Boom
MB
Operating specifications
Operating weight
49,163 lb (22.3 t)
Bucket capacity
1.7 yd³ (1.3 m³)
Bucket width
4.3 ft (1.3 m)
Maximum digging depth
20.6 ft (6.29 m)
Maximum horizontal reach
31 ft (9.45 m)
Tear-out force
31,473 lbf (140 kN)
Engine and emissions
Engine manufacturer
Caterpillar
Engine model
C7.1 Acert
Engine power
164 hp (122 kW)
Displacement
428 cu in (7 L)
Maximum torque
572 lb-ft (776 Nm)
Emission level
Stage IV
Diesel particulate filter
No
Dimensions and transport
Transport length
31 ft (9.45 m)
Transport width
8.4 ft (2.55 m)
Transport height
10 ft (3.05 m)
Track width
19.7 in (500 mm)
Equipment and features
Air conditioning
Yes
Cabin adjustment
Yes
Track adjustment
Yes
Disclaimer: Specifications can vary by configuration, market and attachment. Verify critical dimensions, capacities and ratings against the official machine documentation and the Caterpillar USA website.
