Komatsu PC450 Crawler Excavators for Sale

Browse 32 Komatsu PC450 Crawler Excavators machines on Machmon. Compare by model, location, and condition, then contact sellers using the enquiry options provided.
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    2022 Komatsu PC450 Crawler Excavator
    2022 Komatsu PC450 Crawler Excavator
    2022 Komatsu PC450 Crawler Excavator2022 Komatsu PC450 Crawler ExcavatorSee all photos
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    2022 Komatsu PC450 Crawler Excavator
    Used 2022 1,800 h 45 t 281.9 kW
    Shanghai, China
    € 38,679
    SHENYOU CONSTRUCTION MACHINERY CO LTD
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    2018 Komatsu PC450 Crawler Excavator
    2018 Komatsu PC450 crawler excavator side view
    2018 Komatsu PC450 crawler excavator side view2018 Komatsu PC450 crawler excavator, rear three-quarter viewSee all photos
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    2018 Komatsu PC450 Crawler Excavator
    Used 2018 1,800 h 256.52 kW (349 HP)
    Shanghai, China
    € 42,187
    SHENYOU CONSTRUCTION MACHINERY CO LTD
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    2022 Komatsu PC450 Crawler Excavator
    2022 Komatsu PC450 crawler excavator, rear three-quarter view
    2022 Komatsu PC450 crawler excavator, rear three-quarter view2022 Komatsu PC450 crawler excavator rear three-quarter viewSee all photos
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    2022 Komatsu PC450 Crawler Excavator
    Used 2022 1,800 h 277.83 kW (378 HP)
    Shanghai, China
    € 44,318
    SHENYOU CONSTRUCTION MACHINERY CO LTD
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    2024 Komatsu PC450-8 Crawler Excavator
    2024 Komatsu PC450-8 Crawler Excavator
    2024 Komatsu PC450-8 Crawler Excavator2024 Komatsu PC450-8 Crawler ExcavatorSee all photos
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    2024 Komatsu PC450-8 Crawler Excavator
    Used 2024 1,000 h 45 t 256.5 kW
    Hefei, China
    € 51,946
    WING LUNG MACHINERY LIMITED
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    2023 Komatsu PC450-8 Crawler Excavator
    2023 Komatsu PC450-8 crawler excavator, rear three-quarter view
    2023 Komatsu PC450-8 crawler excavator, rear three-quarter view2023 Komatsu PC450-8 crawler excavator, side viewSee all photos
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    2023 Komatsu PC450-8 Crawler Excavator
    Used 2023 1,000 h 252.84 kW (344 HP)
    Hefei, China
    € 51,946
    WING LUNG MACHINERY LIMITED
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    2023 Komatsu PC450-8 Crawler Excavator
    2023 Komatsu PC450-8 Crawler Excavator
    2023 Komatsu PC450-8 Crawler Excavator2023 Komatsu PC450-8 Crawler ExcavatorSee all photos
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    2023 Komatsu PC450-8 Crawler Excavator
    Used 2023 1,200 h 45 t
    Shanghai, China
    € 42,574
    SHENYOU CONSTRUCTION MACHINERY CO LTD
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    2022 Komatsu PC450-8 Crawler Excavator
    2022 Komatsu PC450-8 Crawler Excavator
    2022 Komatsu PC450-8 Crawler Excavator2022 Komatsu PC450-8 Crawler ExcavatorSee all photos
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    2022 Komatsu PC450-8 Crawler Excavator
    Used 2022 1,107 h 45 t 260.2 kW
    Shanghai, China
    € 44,524
    SHENYOU CONSTRUCTION MACHINERY CO LTD
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    2019 Komatsu PC450-8 Crawler Excavator
    2019 Komatsu PC450-8 Crawler Excavator
    2019 Komatsu PC450-8 Crawler Excavator2019 Komatsu PC450-8 Crawler ExcavatorSee all photos
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    2019 Komatsu PC450-8 Crawler Excavator
    Used 2019 1,100 h 45 t 260.2 kW
    Shanghai, China
    € 44,696
    SHENYOU CONSTRUCTION MACHINERY CO LTD
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    2020 Komatsu PC450-8 Crawler Excavator
    2020 Komatsu PC450-8 Crawler Excavator
    2020 Komatsu PC450-8 Crawler Excavator2020 Komatsu PC450-8 Crawler ExcavatorSee all photos
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    2020 Komatsu PC450-8 Crawler Excavator
    Used 2020 1,800 h 267 kW
    Shanghai, China
    € 34,381
    SHENYOU CONSTRUCTION MACHINERY CO LTD
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    2019 Komatsu PC450-8 Crawler Excavator
    2019 Komatsu PC450-8 crawler excavator side view
    2019 Komatsu PC450-8 crawler excavator side view2019 Komatsu PC450-8 crawler excavator, rear three-quarter viewSee all photos
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    2019 Komatsu PC450-8 Crawler Excavator
    Used 2019 1,027 h 256.52 kW (349 HP)
    Shanghai, China
    € 50,199
    SHENYOU CONSTRUCTION MACHINERY CO LTD
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    2020 Komatsu PC450-8 Crawler Excavator
    2020 Komatsu PC450-8 crawler excavator side view
    2020 Komatsu PC450-8 crawler excavator side view2020 Komatsu PC450-8 crawler excavator rear viewSee all photos
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    2020 Komatsu PC450-8 Crawler Excavator
    Used 2020 1,100 h 263.13 kW (358 HP)
    Shanghai, China
    € 44,318
    SHENYOU CONSTRUCTION MACHINERY CO LTD
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    2023 Komatsu PC450-8 Crawler Excavator
    2023 Komatsu PC450-8 crawler excavator, rear view
    2023 Komatsu PC450-8 crawler excavator, rear view2023 Komatsu PC450-8 crawler excavator, side viewSee all photos
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    2023 Komatsu PC450-8 Crawler Excavator
    Used 2023 1,200 h
    Shanghai, China
    € 42,187
    SHENYOU CONSTRUCTION MACHINERY CO LTD
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    2019 Komatsu PC450-8 Crawler Excavator
    2019 Komatsu PC450-8 Crawler Excavator
    2019 Komatsu PC450-8 Crawler Excavator2019 Komatsu PC450-8 Crawler ExcavatorSee all photos
    You have hidden this ad
    2019 Komatsu PC450-8 Crawler Excavator
    Used 2019 1,027 h 256.52 kW (349 HP)
    Shanghai, China
    € 44,318
    SHENYOU CONSTRUCTION MACHINERY CO LTD
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    2019 Komatsu PC450-8 Crawler Excavator
    2019 Komatsu PC450-8 crawler excavator side view
    2019 Komatsu PC450-8 crawler excavator side view2019 Komatsu PC450-8 crawler excavator, rear three-quarter viewSee all photos
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    2019 Komatsu PC450-8 Crawler Excavator
    Used 2019 1,100 h 264.6 kW (360 HP)
    Shanghai, China
    € 46,449
    SHENYOU CONSTRUCTION MACHINERY CO LTD
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    2019 Komatsu PC450-8 Crawler Excavator
    2019 Komatsu PC450-8 crawler excavator, side view
    2019 Komatsu PC450-8 crawler excavator, side view2019 Komatsu PC450-8 crawler excavator, side profile viewSee all photos
    You have hidden this ad
    2019 Komatsu PC450-8 Crawler Excavator
    Used 2019 1,100 h 256.52 kW (349 HP)
    Shanghai, China
    € 44,318
    SHENYOU CONSTRUCTION MACHINERY CO LTD
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    2022 Komatsu PC450-8 Crawler Excavator
    2022 Komatsu PC450-8 crawler excavator side view
    2022 Komatsu PC450-8 crawler excavator side view2022 Komatsu PC450-8 crawler excavator rear three-quarter viewSee all photos
    You have hidden this ad
    2022 Komatsu PC450-8 Crawler Excavator
    Used 2022 1,107 h 256.52 kW (349 HP)
    Shanghai, China
    € 44,148
    SHENYOU CONSTRUCTION MACHINERY CO LTD
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    2019 Komatsu PC450-8 Crawler Excavator
    2019 Komatsu PC450-8 Crawler Excavator
    2019 Komatsu PC450-8 Crawler Excavator2019 Komatsu PC450-8 Crawler ExcavatorSee all photos
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    2019 Komatsu PC450-8 Crawler Excavator
    Used 2019 1,700 h 45 t 257.3 kW
    Shanghai, China
    Price on request
    OUTONG MACHINERY LIMITED
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    2020 Komatsu PC450-8 Crawler Excavator
    2020 Komatsu PC450-8 crawler excavator, rear three-quarter view
    2020 Komatsu PC450-8 crawler excavator, rear three-quarter view2020 Komatsu PC450-8 crawler excavator interior viewSee all photos
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    2020 Komatsu PC450-8 Crawler Excavator
    Used 2020 2,600 h 45 t
    Shanghai, China
    Price on request
    OUTONG MACHINERY LIMITED
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    2019 Komatsu PC450-8 Crawler Excavator
    2019 Komatsu PC450-8 Crawler Excavator
    2019 Komatsu PC450-8 Crawler Excavator2019 Komatsu PC450-8 Crawler ExcavatorSee all photos
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    2019 Komatsu PC450-8 Crawler Excavator
    Used 2019 1,700 h 253.58 kW (345 HP)
    Shanghai, China
    Price on request
    OUTONG MACHINERY LIMITED
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    2019 Komatsu PC450-8 Crawler Excavator
    2019 Komatsu PC450-8 crawler excavator, front three-quarter view
    2019 Komatsu PC450-8 crawler excavator, front three-quarter view2019 Komatsu PC450-8 crawler excavator rear three-quarter viewSee all photos
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    2019 Komatsu PC450-8 Crawler Excavator
    Used 2019 1,800 h 45 t 257.3 kW
    Shanghai, China
    Price on request
    OUTONG MACHINERY LIMITED
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    2023 Komatsu PC450-8 Crawler Excavator
    2023 Komatsu PC450-8 Crawler Excavator
    2023 Komatsu PC450-8 Crawler Excavator2023 Komatsu PC450-8 Crawler ExcavatorSee all photos
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    2023 Komatsu PC450-8 Crawler Excavator
    Used 2023 1,000 h 45 t
    Hefei, China
    Price on request
    CHINKE ENGINEERING EQUIPMENT COMPANY LIMITED
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    2023 Komatsu PC450-8 Crawler Excavator
    2023 Komatsu PC450-8 crawler excavator, rear three-quarter view
    2023 Komatsu PC450-8 crawler excavator, rear three-quarter view2023 Komatsu PC450-8 crawler excavator, side viewSee all photos
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    2023 Komatsu PC450-8 Crawler Excavator
    Used 2023 1,200 h 252.84 kW (344 HP)
    Hefei, China
    € 7,538
    Tov Machinery Limited
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    2020 Komatsu PC450-8 Crawler Excavator
    2020 Komatsu PC450-8 crawler excavator, side profile view
    2020 Komatsu PC450-8 crawler excavator, side profile view2020 Komatsu PC450-8 crawler excavator, side profile viewSee all photos
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    2020 Komatsu PC450-8 Crawler Excavator
    Used 2020 2,190 h 45.5 t 257.3 kW
    Hefei, China
    € 46,200
    Toaks International Trading Company
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    2020 Komatsu PC450-8 Crawler Excavator
    2020 Komatsu PC450-8 crawler excavator, rear three-quarter view
    2020 Komatsu PC450-8 crawler excavator, rear three-quarter view2020 Komatsu PC450-8 crawler excavator rear viewSee all photos
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    2020 Komatsu PC450-8 Crawler Excavator
    Used 2020 2,235 h 45 t 298.3 kW
    Shanghai, China
    € 51,136
    Shanghai Xinchen Machinery Co LTD
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    Komatsu PC450-8 Crawler Excavator
    Komatsu PC450-8 Crawler Excavator
    Komatsu PC450-8 Crawler ExcavatorKomatsu PC450-8 Crawler ExcavatorSee all photos
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    Komatsu PC450-8 Crawler Excavator
    Used 1,830 h 45 t 256.5 kW
    Hefei, China
    € 50,002
    Hefei Sunrise Machinery Co.,Ltd
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    2022 Komatsu PC450-8 Crawler Excavator
    2022 Komatsu PC450-8 crawler excavator side view
    2022 Komatsu PC450-8 crawler excavator side view2022 Komatsu PC450-8 crawler excavator rear three-quarter viewSee all photos
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    2022 Komatsu PC450-8 Crawler Excavator
    Used 2022 1,465 h 253.58 kW (345 HP)
    Hefei, China
    € 52,841
    XD MACHINERY TRADE CO., LIMITED
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    2020 Komatsu PC450-8 Crawler Excavator
    2020 Komatsu PC450-8 crawler excavator, rear three-quarter view
    2020 Komatsu PC450-8 crawler excavator, rear three-quarter view2020 Komatsu PC450-8 crawler excavator, rear three-quarter viewSee all photos
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    2020 Komatsu PC450-8 Crawler Excavator
    Used 2020 1,100 h 45.1 t 256.5 kW
    Shanghai, China
    € 53,408
    Shanghai Walila Engineering Machinery Co., Ltd.
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    2018 Komatsu PC450-8 Crawler Excavator
    2018 Komatsu PC450-8 crawler excavator, side view
    2018 Komatsu PC450-8 crawler excavator, side view2018 Komatsu PC450-8 crawler excavator, side viewSee all photos
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    2018 Komatsu PC450-8 Crawler Excavator
    Used 2018 2,000 h 253.58 kW (345 HP)
    Shanghai, China
    € 23,800
    Hengsheng Machinery Trading Co., Limited
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    2023 Komatsu PC450-8 Crawler Excavator
    2023 Komatsu PC450-8 Crawler Excavator
    2023 Komatsu PC450-8 Crawler Excavator2023 Komatsu PC450-8 Crawler ExcavatorSee all photos
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    2023 Komatsu PC450-8 Crawler Excavator
    Used 2023 1,200 h
    Shanghai, China
    € 52,017
    SHANGHAI XUANXIN MACHINERY Co.,LTD
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    2019 Komatsu PC450-8 Crawler Excavator
    2019 Komatsu PC450-8 crawler excavator, side view
    2019 Komatsu PC450-8 crawler excavator, side view2019 Komatsu PC450-8 crawler excavator side viewSee all photos
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    2019 Komatsu PC450-8 Crawler Excavator
    Used 2019 1,950 h 45 t
    Shanghai, China
    € 34,091
    Nan Hua Machinery CO., LTD
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    2019 Komatsu PC450-8R Crawler Excavator
    2019 Komatsu PC450-8R Crawler Excavator
    2019 Komatsu PC450-8R Crawler Excavator2019 Komatsu PC450-8R Crawler ExcavatorSee all photos
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    2019 Komatsu PC450-8R Crawler Excavator
    Used 2019 1,100 h 45 t 268.5 kW
    Shanghai, China
    € 46,845
    SHENYOU CONSTRUCTION MACHINERY CO LTD
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    2019 Komatsu PC450-8R Crawler Excavator
    2019 Komatsu PC450-8R Crawler Excavator
    2019 Komatsu PC450-8R Crawler Excavator2019 Komatsu PC450-8R Crawler ExcavatorSee all photos
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    2019 Komatsu PC450-8R Crawler Excavator
    Used 2019 1,027 h 45 t 260.2 kW
    Shanghai, China
    € 50,627
    SHENYOU CONSTRUCTION MACHINERY CO LTD
Komatsu PC450 · Crawler excavators

Komatsu PC450

Heavy-duty large excavator built for demanding construction, quarry, and mining applications with Komatsu's integrated hydraulic and engine management.

Komatsu PC450 excavator

Key specifications

Engine Power (Net)
257 kW / 345 HP @ 1,900 rpm
Operating Weight
43,400 - 44,850 kg
Bucket Capacity
1.30 - 2.80 m³
Max Digging Depth
7,790 mm
Max Digging Reach
12,005 mm
Engine Type
Komatsu SAA6D125E-5, 6-cylinder turbocharged diesel

Model overview

The Komatsu PC450 is a large crawler excavator delivering high-performance excavation with advanced hydraulic technology. Powered by Komatsu's proprietary SAA6D125E engine producing 257 kW (345 HP), this 44-tonne class machine combines exceptional digging force with fuel efficiency through the HydrauMind closed-center hydraulic system and ecot3 engine technology.

At a glance

Power Class45-tonne / 257 kW (345 HP)
Hydraulic SystemHydrauMind closed-center load sensing
TechnologyKOMTRAX telematics, ecot3 engine
Bucket Force (ISO)278 kN with Power Max

6885 machines · €277 - €1,700,000 · 1972 to 2026 · China, Netherlands, Germany

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Specifications sourced from komatsu.com.au (official manufacturer page).