The Caterpillar 325RB crawler excavator was introduced in 1994, with an operating weight of 72,532 lb (32.9 t), engine output of 168 hp (125 kW) and a maximum digging depth of 21.4 ft (6.52 m). Maximum horizontal reach is 33 ft (10.05 m) and it uses the 3116TA engine.
Caterpillar Crawler Excavator Specifications
Crawler Excavator • Introduced 1994 • 3116TA
Weight: 72,532 lb (32.9 t)Power: 168 hp (125 kW)Dig depth: 21.4 ft (6.52 m)
Key specifications
72,532 lb (32.9 t)Operating weight
168 hp (125 kW)Engine power
21.4 ft (6.52 m)Digging depth
33 ft (10.05 m)Horizontal reach
23.6 in (600 mm)Track width
1994Introduced
Useful excavator charts
Charts appear only when enough usable specifications are available.
Digging geometry
Dig depth
21.4 ft
Reach
33 ft
Transport dimensions
Length
31.6 ft
Width
11.9 ft
Height
12 ft
Model spec snapshot
Main numeric specifications for this excavator.
72,532 lbWeight
168 hpPower
How the Caterpillar 325RB compares
Comparison is against Caterpillar crawler excavators in the same broad operating-weight class where enough comparable data exists.
Engine power
168 hp
41% below avg
2nd percentile
Digging depth
21.4 ft
17% below avg
7th percentile
Horizontal reach
33 ft
17% below avg
1st percentile
Engine power168 hp
Low 169 hpAverage 284 hpHigh 425 hp
About 41% below the peer average.
Digging depth21.4 ft
Low 19.3 ftAverage 25.6 ftHigh 42.8 ft
About 17% below the peer average.
Horizontal reach33 ft
Low 33.8 ftAverage 39.9 ftHigh 59.3 ft
About 17% below the peer average.
This model Peer average
Crawler excavator information
Manufacturer
Caterpillar
Model
325RB
Introduced
1994
Operating specifications
Operating weight
72,532 lb (32.9 t)
Maximum digging depth
21.4 ft (6.52 m)
Maximum horizontal reach
33 ft (10.05 m)
Engine and emissions
Engine manufacturer
Caterpillar
Engine model
3116TA
Engine power
168 hp (125 kW)
Displacement
403 cu in (6.6 L)
Diesel particulate filter
No
Dimensions and transport
Transport length
31.6 ft (9.62 m)
Transport width
11.9 ft (3.63 m)
Transport height
12 ft (3.65 m)
Track width
23.6 in (600 mm)
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.
