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New and Used Komatsu Off-Highway Trucks For Sale

Komatsu trucks lead the way in innovative suspension, transmission and electric drive technology. Throughout the world Komatsu trucks are leading the way in new forms of haulage involving electric trolley and autonomous operator-less operations. From 30 to 360 ton capacity, Komatsu has a truck to match your operation and loading tools.

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See Top Off-Highway Trucks from Komatsu

Photo of a 2015 Komatsu HM300-5
Articulated Trucks
$245,000.00 USD
Original Price: $239,000.00 USD
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Location: CUBA, MO
Serial: 10144
Stock: 291430
Last Updated: 2025-01-04
McCoy Construction & Forestry

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Machine description:
CAB, A/C, 30 TON ADT, TAILGATE... more info about the 2015 Komatsu HM300-5.

Photo of a 2012 Komatsu HM400-3
Articulated Trucks
$165,000.00 USD
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Location: FENTON, MO
Serial: 3125
Stock: 262951
Last Updated: 2025-01-04
McCoy Construction & Forestry

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Machine description:
CAB, AIR, 40 TON, TAILGATE, 29.5 TIRES, BED HEATER... more info about the 2012 Komatsu HM400-3.

Photo of a 2021 Komatsu HM300-5
Articulated Trucks
$499,900.00 USD
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Location: Savage, MN
Serial: 11204
Stock: 055341
Last Updated: 2024-12-23
Road Machinery & Supplies Co.

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Machine description:
DUMP TRUCK, ARTICULATED, 6 X RIM FOR 23.5R25, 23.5R25 XADN PLUS E3 MICHELIN, PROV BODY EXHAUST HEAT INCL EXH PIPE, BODY EXH HEAT 22.4 CYD SAE 2:1, TAILGATE SCISSORS TYPE... more info about the 2021 Komatsu HM300-5.

Photo of a 2015 Komatsu HM400-5
Articulated Trucks
$235,000.00 USD
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Location: Savage, MN
Serial: 10030
Stock: 064323
Last Updated: 2025-01-04
Road Machinery & Supplies Co.

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Machine description:
ARTICULATED DUMP TRUCK,, 29.5R25 XADN Plus, E3, Michelin, Provision for Body w/Exhaust Heating, Body w/Exhaust Heating Ducting 31.4 cy, Tailgate, Scissors Type... more info about the 2015 Komatsu HM400-5.

Photo of a 2021 Komatsu HM400-5
Articulated Trucks
$589,900.00 USD
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Location: Virginia, MN
Serial: 11790
Stock: 054782
Last Updated: 2024-12-23
Road Machinery & Supplies Co.

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Machine description:
DUMP TRUCK, ARTICULATED, RIMS (6) 25.00-25, 29.5R25, XADN PLUS, E3, MICHELIN, PROVISION FOR BODY WITH EXHAUST HEATING, BODY WITH EXHAUST HEAT DUCT 31.4 CYD, TAILGATE SCISSORS TYPE... more info about the 2021 Komatsu HM400-5.

Photo of a 2021 Komatsu HM400-5
Articulated Trucks
$579,900.00 USD
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Location: Virginia, MN
Serial: 11791
Stock: 054783
Last Updated: 2024-12-23
Road Machinery & Supplies Co.

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Machine description:
ARTICULATED DUMP TRUCK, RIMS (6) 25.00-25, 29.5R25, XADN PLUS, E3, MICHELIN, PROVISION FOR BODY WITH EXHAUST HEATING, BODY WITH EXHAUST HEAT DUCT 31.4 CYD, TAILGATE SCISSORS TYPE... more info about the 2021 Komatsu HM400-5.

Photo of a  Komatsu HDP
GP Buckets
$3,200.00 USD
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Location: Kansas City, KS
Serial: 32"
Stock: 82550
Last Updated: 2024-12-23
Road Builders Machinery & Supply Co., Inc.

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Machine description:
4 TEETH -, - SIDE CUTTERS... more info about the Komatsu HDP.

Photo of a 2020 Komatsu HM400-5
Articulated Trucks
$500,000.00 USD
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Location: Sioux Falls, SD
Stock: MS 7849
Last Updated: 2024-12-23
Diesel Machinery, Inc.

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Machine description:
473 HP, 77,283 # OPERATING WEIGHT, 44.1 US TON PAYLOAD, 31.4 CU YD HEAPED CAPACITY, EROPS, HEAT, AC, 29.5 X R25 MICHELIN RADIALS, USED BED... more info about the 2020 Komatsu HM400-5.

Photo of a 2017 Komatsu HM400-5
Articulated Trucks
$240,000.00 USD
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Location: Sioux Falls, SD
Serial: 10533
Stock: MS 7846
Last Updated: 2025-01-04
Diesel Machinery, Inc.

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Machine description:
474 HP, 77,283# OPERATING WEIGHT, 9,000 GAL TANK, EROPS, HEAT, AC... more info about the 2017 Komatsu HM400-5.

Photo of a 2020 Komatsu HM400-5
Articulated Trucks
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Location: Sioux Falls, SD
Stock: MS 7848
Last Updated: 2024-12-23
Diesel Machinery, Inc.

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Machine description:
473 HP, 77,283 # OPERATING WEIGHT, 44.1 US TON PAYLOAD, 31.4 CU YD HEAPED CAPACITY, EROPS, HEAT, AC, 29.5 X R25 MICHELIN RADIALS, USED BED... more info about the 2020 Komatsu HM400-5.

Photo of a 2020 Komatsu HM400-5
Articulated Trucks
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Location: Sioux Falls, SD
Stock: MS 7847
Last Updated: 2024-12-23
Diesel Machinery, Inc.

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Machine description:
473 HP, 77,283 # OPERATING WEIGHT, 44.1 US TON PAYLOAD, 31.4 CU YD HEAPED CAPACITY, EROPS, HEAT, AC, 29.5 X R25 MICHELIN RADIALS, USED BED... more info about the 2020 Komatsu HM400-5.

Photo of a 2005 Komatsu HM300
Articulated Trucks
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Location: Port Allen, LA
Serial: 1203
Last Updated: 2025-01-05
Equipment Management Professionals

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Machine description:
AC, 23.5 R25 Tires... more info about the 2005 Komatsu HM300.

Photo of a 2021 Komatsu HM300-5
Articulated Trucks
$328,000.00 USD
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Location: Tulsa, OK
Serial: 11251
Stock: K21446U
Last Updated: 2025-01-04
Kirby-Smith Machinery, Inc.

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Machine description:
a/c, 30 ton, tailgate, warranty, Kirby-Smith will have the machine cleaned, serviced and ready to work!, As one of the largest sources of used equipment in North America we have the experience and equ... more info about the 2021 Komatsu HM300-5.

Photo of a 2018 Komatsu HM400-5
Articulated Trucks
$299,000.00 USD
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Location: Tulsa, OK
Serial: 10805
Stock: KM18094
Last Updated: 2024-12-23
Kirby-Smith Machinery, Inc.

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Machine description:
9,000 gallon water tank just installed, tank has warranty remaining, Kirby-Smith will have the machine cleaned, serviced and ready to work!, As one of the largest sources of used equipment in North Am... more info about the 2018 Komatsu HM400-5.

Photo of a 2015 Komatsu HM400-5
Articulated Trucks
$219,000.00 USD
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Location: Tulsa, OK
Serial: 10044
Stock: KM15268M
Last Updated: 2024-12-23
Kirby-Smith Machinery, Inc.

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Machine description:
8000 gallon Mega water tank, Kirby-Smith will have the machine cleaned, serviced and ready to work!, As one of the largest sources of used equipment in North America we have the experience and equipme... more info about the 2015 Komatsu HM400-5.

Photo of a 2019 Komatsu HM400-5
Articulated Trucks
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Location: Aberdeen, SD
Serial: 11383
Stock: MS 4886
Last Updated: 2024-12-23
Diesel Machinery, Inc.

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Machine description:
473 HP, 77,283 # OPERATING WEIGHT, 44.1 US TON PAYLOAD, 31.4 CU YD HEAPED CAPACITY, EROPS, HEAT, AC, 29.5 X R25 MICHELIN RADIALS, TAILGATE, HEATED BODY... more info about the 2019 Komatsu HM400-5.

Photo of a 2018 Komatsu HD605-8
Mechanical Trucks
$495,000.00 USD
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Location: Arlington, TX
Serial: 30215
Stock: K181303U
Last Updated: 2025-01-03
Kirby-Smith Machinery, Inc.

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Machine description:
Cab, A/C, 24.00 R35 tires., Kirby-Smith will have the machine cleaned, serviced and ready to work!, As one of the largest sources of used equipment in North America we have the experience and equipmen... more info about the 2018 Komatsu HD605-8.

Photo of a 2021 Komatsu HM400-5
Articulated Trucks
$489,000.00 USD
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Location: Arlington, TX
Serial: 11903
Stock: K21243X
Last Updated: 2024-12-23
Kirby-Smith Machinery, Inc.

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Machine description:
Cab, A/C, Tailgate, 29.5 tires, warranty, Kirby-Smith will have the machine cleaned, serviced and ready to work!, As one of the largest sources of used equipment in North America we have the experienc... more info about the 2021 Komatsu HM400-5.

Photo of a 2021 Komatsu HM400-5
Articulated Trucks
$449,000.00 USD
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Location: Oklahoma City, OK
Serial: 11725
Stock: K21087
Last Updated: 2024-12-23
Kirby-Smith Machinery, Inc.

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Machine description:
new 9000 gallon water tank installed 8-22-24, Kirby-Smith will have the machine cleaned, serviced and ready to work!, As one of the largest sources of used equipment in North America we have the exper... more info about the 2021 Komatsu HM400-5.

Photo of a 2021 Komatsu HM400-5
Articulated Trucks
$419,000.00 USD
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Location: Oklahoma City, OK
Serial: 11709
Stock: K21086
Last Updated: 2024-12-23
Kirby-Smith Machinery, Inc.

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Machine description:
9000 gallon water tank, Premier, cannon, hose reel, 29.5 tires, Kirby-Smith will have the machine cleaned, serviced and ready to work!, As one of the largest sources of used equipment in North America... more info about the 2021 Komatsu HM400-5.

Photo of a 2019 Komatsu HM400-5
Articulated Trucks
$389,000.00 USD
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Location: Arlington, TX
Serial: 11106
Stock: K191318
Last Updated: 2024-12-23
Kirby-Smith Machinery, Inc.

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Machine description:
A/C, NEW 9000 gallon water tank installed, 29.5R25 tires, warrranty, Kirby-Smith will have the machine cleaned, serviced and ready to work!, As one of the largest sources of used equipment in North Am... more info about the 2019 Komatsu HM400-5.

Photo of a 2018 Komatsu HM400-5
Articulated Trucks
$379,000.00 USD
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Location: Abilene, TX
Serial: 11006
Stock: K181045U
Last Updated: 2024-12-25
Kirby-Smith Machinery, Inc.

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Machine description:
Cab, A/C, 9000 gallon water tank., Kirby-Smith will have the machine cleaned, serviced and ready to work!, As one of the largest sources of used equipment in North America we have the experience and e... more info about the 2018 Komatsu HM400-5.

Photo of a 2021 Komatsu HM400-5
Articulated Trucks
$379,000.00 USD
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Location: Oklahoma City, OK
Serial: 11898
Stock: K21249X
Last Updated: 2024-12-23
Kirby-Smith Machinery, Inc.

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Machine description:
Cab, A/C, tailgate, 29.5 R25 tires, Kirby-Smith will have the machine cleaned, serviced and ready to work!, As one of the largest sources of used equipment in North America we have the experience and ... more info about the 2021 Komatsu HM400-5.

Photo of a 2021 Komatsu HM400-5
Articulated Trucks
$353,000.00 USD
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Location: Oklahoma City, OK
Serial: 11767
Stock: K21098
Last Updated: 2025-01-04
Kirby-Smith Machinery, Inc.

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Machine description:
a/c, tailgate, 29.5R25 tires, Kirby-Smith will have the machine cleaned, serviced and ready to work!, As one of the largest sources of used equipment in North America we have the experience and equipm... more info about the 2021 Komatsu HM400-5.

Photo of a 2020 Komatsu HM400-5
Articulated Trucks
$349,000.00 USD
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Location: Oklahoma City, OK
Serial: 11455
Stock: K20007
Last Updated: 2024-12-31
Kirby-Smith Machinery, Inc.

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Machine description:
New premier 9000 gallon water tank, Kirby-Smith will have the machine cleaned, serviced and ready to work!, As one of the largest sources of used equipment in North America we have the experience and ... more info about the 2020 Komatsu HM400-5.


Komatsu Off-Highway Trucks - Komatsu trucks lead the way in innovative suspension, transmission and electric drive technology. Throughout the world Komatsu trucks are leading the way in new forms of haulage involving electric trolley and autonomous operator-less operations. From 30 to 360 ton capacity, Komatsu has a truck to match your operation and loading tools.



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