The Caterpillar 340F UHD crawler excavator was introduced in 2017, with an operating weight of 100,531 lb (45.6 t), engine output of 314 hp (234 kW) and a bucket capacity of 2.98 yd³ (2.28 m³). Maximum digging depth is 16.3 ft (4.97 m), maximum horizontal reach is 38.9 ft (11.86 m) and it uses the C9.3 Acert engine.
Caterpillar Crawler Excavator Specifications
Crawler Excavator • Introduced 2017 • C9.3 Acert
Weight: 100,531 lb (45.6 t)Power: 314 hp (234 kW)Bucket: 2.98 yd³ (2.28 m³)Dig depth: 16.3 ft (4.97 m)
Key specifications
100,531 lb (45.6 t)Operating weight
314 hp (234 kW)Engine power
2.98 yd³ (2.28 m³)Bucket capacity
16.3 ft (4.97 m)Digging depth
38.9 ft (11.86 m)Horizontal reach
47,210 lbf (210 kN)Tear-out force
23.6 in (600 mm)Track width
2017Introduced
Useful excavator charts
Charts appear only when enough usable specifications are available.
Digging geometry
Dig depth
16.3 ft
Reach
38.9 ft
Transport dimensions
Length
39.7 ft
Width
10.5 ft
Height
12.7 ft
Model spec snapshot
Main numeric specifications for this excavator.
100,531 lbWeight
314 hpPower
2.98 yd³Bucket
47,210 lbfTear-out
How the Caterpillar 340F UHD compares
Comparison is against Caterpillar crawler excavators in the same broad operating-weight class where enough comparable data exists.
Engine power
314 hp
10% above avg
72nd percentile
Bucket capacity
2.98 yd³
14% above avg
71st percentile
Digging depth
16.3 ft
36% below avg
1st percentile
Horizontal reach
38.9 ft
In line with avg
63rd percentile
Engine power314 hp
Low 169 hpAverage 284 hpHigh 425 hp
About 10% above the peer average.
Bucket capacity2.98 yd³
Low 1.22 yd³Average 2.62 yd³High 4.05 yd³
About 14% above the peer average.
Digging depth16.3 ft
Low 19.3 ftAverage 25.6 ftHigh 42.8 ft
About 36% below the peer average.
Horizontal reach38.9 ft
Low 33.8 ftAverage 39.9 ftHigh 59.3 ft
In line with the peer average.
Tear-out force47,210 lbf
Low 29,162 lbfAverage 46,154 lbfHigh 62,821 lbf
In line with the peer average.
This model Peer average
Crawler excavator information
Manufacturer
Caterpillar
Model
340F UHD
Introduced
2017
Boom
MB
Operating specifications
Operating weight
100,531 lb (45.6 t)
Bucket capacity
2.98 yd³ (2.28 m³)
Maximum digging depth
16.3 ft (4.97 m)
Maximum horizontal reach
38.9 ft (11.86 m)
Tear-out force
47,210 lbf (210 kN)
Engine and emissions
Engine manufacturer
Caterpillar
Engine model
C9.3 Acert
Engine power
314 hp (234 kW)
Displacement
568 cu in (9.3 L)
Cylinder bore × stroke
4.53 × 5.87 in (115 × 149 mm)
Emission level
Stage IV
Diesel particulate filter
No
Dimensions and transport
Transport length
39.7 ft (12.1 m)
Transport width
10.5 ft (3.19 m)
Transport height
12.7 ft (3.86 m)
Track width
23.6 in (600 mm)
Equipment and features
Air conditioning
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.
