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Cat 323D3 vs. Komatsu PC300-8M0 Medium excavators Comparison

Compare available technical data for Excavators. Find the right details to make your decision easier.

Comparison

Highlight differences

Cat 323 Medium excavators

323D3

Komatsu PC300 Medium excavators

PC300-8M0
General
Engine model C7.1
Engine model Komatsu SAA6D114E-3
Operating weight 22,600 kg
Operating weight 33,400 kg
Max dump height 6.29 m
Max dump height 6,365 mm
Boom length 5.7 m
Boom length 6.47 m
Gradeability 35 %
Gradeability 70 ยบ
Bucket width 1,450 mm
Bucket width 1,565 mm
Bucket capacity 1.2 m3
Bucket capacity 2.1 cu m
Max speed forward 5.8 kph
Max speed forward 5.5 kph
Max digging depth 6,300 mm
Max digging depth 6,540 mm
Max digging reach 9,470 mm
Max digging reach 10,245 mm
Years 2019-2025
Years 2020-2025
Market Average AED 315,000
Market Average AED 900,000
Price AED 287,000
Price AED 450,000
Engine
Displacement 7,010 cm3
Displacement 8,270 cu cm
Gross power 107 kw
Gross power 186.43 kw
Operational specifications
Swing speed 11.88 rpm
Swing speed 9.5 rpm
Arm crowding force 111 kN
Arm crowding force 235 kN
Refill capacities
Engine oil cap 18 liter
Engine oil cap 37 liter
Undercarriage
Drawbar Pull 210 kN
Drawbar Pull 264 kN
Track width 600 mm
Track width 6 cm
Track length -
Track length 4.03 m
Attachments
Bucket digging force 147 kN
Bucket digging force 259 kN
Dimensions
Height - top of cab 3.05 m
Height - top of cab 3.14 m
Hydraulic system
Pump flow cap 429 lpm
Pump flow cap 535 lpm
Relief valve pressure 349.9 bar
Relief valve pressure 353.01 bar
Service refill capacities
Fuel cap 390 liter
Fuel cap 605 liter
Hydraulic fluid cap 218 liter
Hydraulic fluid cap 188 liter

Performance

Looking at performance technical specs and key features the Cat 323D3 Medium excavators excels in terms of engine power at and operating weight 22600 compared to other models like the Komatsu PC300-8M0 Medium excavators.

User rating

Owners operators and fleet managers recommend the Cat 323D3 Medium excavators for its high reliability and endurance in diverse applications. The same can be said about the Komatsu PC300-8M0 Medium excavators.

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build datetime: 11/13/2025, 2:30:20 PM