Caterpillar Crawlers For Sale Near Boulder, CO
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MZ97182014 Caterpillar D6K2 XL dozer
Current Bid
$38,500.00
/ 33 Bids
Sherwood Construction Company
Wichita, KS
8/13/2026 Thursday
2014 Caterpillar D6K2 XL dozer
- Hours: 10,188 on meter
- Serial: CATOOD6KPWMR00509
- Unit #: 36.32L
- Caterpillar C6.6 Acert
- Serial: C8N20403
- Displacement: 6.6L
- Cylinders: 6
- Fuel type: Diesel
- Hydrostatic
- Two speed travel
- Enclosed cab
- AC, Heat
- Steering: Joystick
- Dozer blade
- Blade type: 6-way
- Blade shape: Straight
- Width: 10' 4"
- Attachments
- Ripper
- Caterpillar D6K2 RIPPER
- Shanks: 3
- Ripper
- Width: 22"
- Grouser pads: Single
- Bottom rollers: 8
- Track guards
NJ92602013 Caterpillar D5K2 XL dozer
Current Bid
$32,500.00
/ 20 Bids
Sherwood Construction Company
Wichita, KS
8/13/2026 Thursday
2013 Caterpillar D5K2 XL dozer
- Hours: 6,445 on meter
- Serial: CAT0D5K2CKWW00536
- Unit #: 35.13L
- Caterpillar C4.4
- Displacement: 4.4L
- Cylinders: 4
- Fuel type: Diesel
- Hydrostatic
- Enclosed cab
- AC, Heat
- Steering: Joystick
- Dozer blade
- Blade type: 6-way
- Blade shape: Straight
- Width: 9'
- Attachments
- Ripper
- Caterpillar NO3 RIPPER
- Shanks: 3
- Ripper
- Width: 20"
- Grouser pads: Single
- Bottom rollers: 6
- Track guards
EA04121964 Caterpillar D8H dozer
Current Bid
$2,050.00
/ 12 Bids
Henry Carlson Company
Sioux Falls, SD
9/10/2026 Thursday
1964 Caterpillar D8H dozer
- Serial: 36A4145
- Caterpillar
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 6F - 6R
- OROPS
- Canopy
- Steering: Clutch brake
- Sweeps
- Rear drawbar
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Semi-U
- Width: 13' 1"
- Width: 24"
- Grouser pads: Single
- Bottom rollers: 7
- Battery missing
FK32321975 Caterpillar 955L track loader
Current Bid
$10,000.00
/ 30 Bids
Deever Farms
Wakarusa, KS
8/27/2026 Thursday
1975 Caterpillar 955L track loader
- Hours: Unknown
- Serial: 85J9534
- Cylinders: 4
- Fuel type: Diesel
- Powershift
- 3F - 3R
- Canopy
- Bucket controls: Two-lever
- Bucket
- Width: 86"
- Teeth: 8
- Width: 15"
- Grouser pads: Double
- Hour meter illegible
FP40171983 Caterpillar D6D dozer
Current Bid
$5,100.00
/ 10 Bids
David Oelschlaeger
Linwood, KS
8/27/2026 Thursday
1983 Caterpillar D6D dozer
- Hours: 14,496 on meter
- Serial: 04X09159
- Caterpillar 3306
- Serial: 08Z17153
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 3F - 3R
- OROPS
- Canopy
- Steering: Clutch brake
- Rear drawbar
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Straight
- Width: 9' 10"
- Width: 20"
- Grouser pads: Single
- Bottom rollers: 6
Newly Listed
FP40171983 Caterpillar D6D dozer
- Hours: 14,496 on meter
- Serial: 04X09159
- Caterpillar 3306
- Serial: 08Z17153
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 3F - 3R
- OROPS
- Canopy
- Steering: Clutch brake
- Rear drawbar
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Straight
- Width: 9' 10"
- Width: 20"
- Grouser pads: Single
- Bottom rollers: 6
EA04121964 Caterpillar D8H dozer
- Serial: 36A4145
- Caterpillar
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 6F - 6R
- OROPS
- Canopy
- Steering: Clutch brake
- Sweeps
- Rear drawbar
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Semi-U
- Width: 13' 1"
- Width: 24"
- Grouser pads: Single
- Bottom rollers: 7
- Battery missing
FK32321975 Caterpillar 955L track loader
- Hours: Unknown
- Serial: 85J9534
- Cylinders: 4
- Fuel type: Diesel
- Powershift
- 3F - 3R
- Canopy
- Bucket controls: Two-lever
- Bucket
- Width: 86"
- Teeth: 8
- Width: 15"
- Grouser pads: Double
- Hour meter illegible
MZ97182014 Caterpillar D6K2 XL dozer
- Hours: 10,188 on meter
- Serial: CATOOD6KPWMR00509
- Unit #: 36.32L
- Caterpillar C6.6 Acert
- Serial: C8N20403
- Displacement: 6.6L
- Cylinders: 6
- Fuel type: Diesel
- Hydrostatic
- Two speed travel
- Enclosed cab
- AC, Heat
- Steering: Joystick
- Dozer blade
- Blade type: 6-way
- Blade shape: Straight
- Width: 10' 4"
- Attachments
- Ripper
- Caterpillar D6K2 RIPPER
- Shanks: 3
- Ripper
- Width: 22"
- Grouser pads: Single
- Bottom rollers: 8
- Track guards
NJ92602013 Caterpillar D5K2 XL dozer
- Hours: 6,445 on meter
- Serial: CAT0D5K2CKWW00536
- Unit #: 35.13L
- Caterpillar C4.4
- Displacement: 4.4L
- Cylinders: 4
- Fuel type: Diesel
- Hydrostatic
- Enclosed cab
- AC, Heat
- Steering: Joystick
- Dozer blade
- Blade type: 6-way
- Blade shape: Straight
- Width: 9'
- Attachments
- Ripper
- Caterpillar NO3 RIPPER
- Shanks: 3
- Ripper
- Width: 20"
- Grouser pads: Single
- Bottom rollers: 6
- Track guards
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EX25622019 Caterpillar D6K2 LGP dozer
- Hours: 1,148 on meter
- Serial: CAT00D6KAEL700709
- Unit #: EL7709
- Caterpillar C4.4
- Serial: W7N18802
- Displacement: 4.4L
- Cylinders: 4
- Fuel type: Diesel
- Hydrostatic
- Enclosed cab
- AC, Heat
- Electronic Monitoring System panel
- Grade control
- Caterpillar Cat Grade Technology
- Steering: Joystick
- Sweeps
- Dozer blade
- Blade type: 6-way
- Blade shape: Straight
- Width: 145"
- Attachments
- Ripper
- Caterpillar D6K2
- Shanks: 3
- Ripper
- Width: 30"
- Grouser pads: Single
- Bottom rollers: 8
- Track guards
- Warning indicator: ECM Fault
ET03382019 Caterpillar D6T XL dozer
- Hours: 7,673 on meter
- Serial: CAT00D6TA2B300305
- Caterpillar C9.3
- Displacement: 9.3L
- Cylinders: 6
- Fuel type: Diesel
- HP: 476
- Powershift
- 3F - 3R
- Enclosed cab
- AC, Heat
- Backup camera
- Electronic Monitoring System panel
- Steering: Joystick
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Semi-U
- Width: 12' 8"
- Attachments
- Ripper
- Caterpillar D6T
- Shanks: 3
- Ripper
- Width: 24"
- Grouser pads: Single
- Bottom rollers: 7
- Track guards
OE96491978 Caterpillar D7G dozer
- Hours: 4,835 on meter
- Serial: 92V5611
- Caterpillar 3306
- Serial: 3N66056
- Displacement: 10.5L
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 3F - 3R
- OROPS
- Steering: Clutch brake
- Screen guards
- Sweeps
- Rear drawbar
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Semi-U
- Width: 11'
- Attachments
- Winch
- CAT
- Winch
- Width: 24"
- Grouser pads: Double
- Bottom rollers: 6
- Track guards
- Jump start required during on-site data collection
- Unknown operating condition of winch
ET03372019 Caterpillar D6T XW dozer
- Hours: 7,811 on meter
- Serial: CAT00D6TJJNM00588
- Caterpillar C9
- Displacement: 8.8L
- Cylinders: 6
- Fuel type: Diesel
- HP: 375
- Powershift
- 4F - 4R
- Enclosed cab
- AC, Heat
- Backup camera
- Electronic Monitoring System panel
- Steering: Joystick
- Sweeps
- Dozer blade
- Blade type: 6-way
- Blade shape: Straight
- Width: 13' 6"
- Attachments
- Ripper
- CAT D6
- Shanks: 3
- Ripper
- Width: 28"
- Grouser pads: Single
- Bottom rollers: 8
- Track guards
- VPAT tracks
FN57751995 Caterpillar D8N dozer
- Hours: 1,543 on meter
- Actual hours: Unknown
- Serial: 5TJ02347
- Caterpillar 3406
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 3F - 3R
- Enclosed cab
- AC, Heat
- Steering: Joystick
- Dozer blade
- Blade type: Single-tilt
- Blade shape: U
- Width: 163"
- Attachments
- Ripper
- Caterpillar
- Shanks: 3
- Ripper
- Width: 24"
- Grouser pads: Single
- Bottom rollers: 8
- Possible AC issues, may need recharged
FT60812013 Caterpillar D6N LGP dozer
- Hours: 10,627 on meter
- Serial: CAT00D6NCPBA0741
- Caterpillar C6.6 Acert
- Displacement: 6.6L
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- Enclosed cab
- AC, Heat
- Electronic Monitoring System panel
- Steering: Joystick
- Auxiliary hydraulics
- Rear drawbar
- Dozer blade
- Blade shape: Straight
- Width: 160"
- Width: 34"
- Grouser pads: Single
- Emissions system modified
ER3133Caterpillar D7F dozer
- Hours: Unknown
- Serial: F61G1222
- Caterpillar
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 3F - 3R
- OROPS
- Canopy
- Steering: Clutch brake
- Rear drawbar
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Straight
- Width: 11' 1"
- Attachments
- Model: D7K
- Cable: 1"
- Width: 22"
- Grouser pads: Single
- Bottom rollers: 6
- Track guards
FB57761967 Caterpillar D7E dozer
- Serial: 47A4455
- Caterpillar
- Cylinders: 4
- Fuel type: Diesel
- Direct-drive
- 3F - 3R
- OROPS
- Canopy
- Steering: Clutch brake
- Screen guards
- Sweeps
- Rear drawbar
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Semi-U
- Width: 11'
- Attachments
- Winch
- Caterpillar
- Serial: 9D46452
- Winch
- Width: 22"
- Grouser pads: Single
- Bottom rollers: 6
- Track guards
- Winch cable missing
- Right undercarriage issues
- Non-operational starter, seized
- Non-operational hour meter
- Non-operational unit
EU07591991 Caterpillar D4C dozer
- Hours: 8,468 on meter
- Serial: 9BG00120
- Cylinders: 4
- Fuel type: Diesel
- Powershift
- 3F - 3R
- OROPS
- Steering: Joystick
- Sweeps
- Dozer blade
- Blade type: 6-way
- Blade shape: Straight
- Width: 10' 8"
- Width: 24.5"
- Grouser pads: Single
- Bottom rollers: 6
- Lift cylinders hydraulic leak
FB82761977 Caterpillar D6D dozer
- Hours: 3,938 on meter
- Hours: Actual unknown
- Serial: 4X1745
- Caterpillar
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 3F - 3R
- OROPS
- Canopy
- Steering: Clutch brake
- Screen guards
- Sweeps
- Rear drawbar
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Straight
- Width: 10' 5"
- Root rake
- Width: 20"
- Grouser pads: Single
- Bottom rollers: 6
- Track guards
- Hour meter has been replaced
EX25782001 Caterpillar D5M dozer
- Hours: 9,586 on meter
- Serial: 3DR00509
- Unit #: 707
- Caterpillar 3116T
- Serial: 4TF66974
- Displacement: 6.6L
- Cylinders: 6
- Fuel type: Diesel
- HP: 170
- kW: 127
- Powershift
- 3F - 3R
- OROPS
- Canopy
- Steering: Clutch brake
- Sweeps
- Rear drawbar
- Dozer blade
- Blade type: 6-way
- Blade shape: Straight
- Width: 128"
- Width: 30""
- Grouser pads: Single
- Bottom rollers: 8
- Track guards
- Left track grouser pad missing
EU07581963 Caterpillar D6C dozer
- Hours: Unknown
- Serial: 74A339
- Cylinders: 6
- Fuel type: Diesel
- Direct-drive
- 5F - 4R
- Steering: Clutch brake
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Straight
- Width: 12' 7"
- Width: 24"
- Grouser pads: Single
- Bottom rollers: 6
- Exhaust leak
Recently Sold
NA94401970 Caterpillar D6C dozer
- Serial: 10K4720
- Caterpillar D333C
- Displacement: 10.5L
- Cylinders: 6
- Fuel type: Diesel
- HP: 140
- kW: 93
- Powershift
- 3F - 3R
- OROPS
- Canopy
- Steering: Clutch brake
- Screen guards
- Sweeps
- Rear drawbar
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Semi-U
- Width: 10' 5"
- Attachments
- Winch
- Caterpillar 9D3627
- Serial: 9D3627
- Winch
- Width: 22"
- Grouser pads: Single
- Bottom rollers: 6
EN03391990 Caterpillar 973 track loader
- Hours: 20,642 on meter
- Serial: 86G01103
- Caterpillar 3306
- Displacement: 10.5L
- Cylinders: 6
- Fuel type: Diesel
- Hydrostatic
- Two speed travel
- Enclosed cab
- Heat
- Bucket controls: Joystick
- Self-leveling loader
- Bucket
- Caterpillar
- Width: 113"
- Teeth: 8
- Width: 26.5"
- Grouser pads: Double
NJ91291998 Caterpillar D5M XL dozer
- Hours: 11,521 on meter
- Serial: 5ES0063
- Unit #: 35.95L
- Caterpillar 3116
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 3F - 3R
- Canopy
- Steering: Differential
- Screen guards
- Rear drawbar
- Dozer blade
- Blade type: 6-way
- Blade shape: Straight
- Width: 10'
- Attachments
- Winch
- Paccar
- Winch
- Width: 20"
- Grouser pads: Single
- Bottom rollers: 7
- Track guards
ET50471972 Caterpillar D7F dozer
- Serial: 61G952
- Caterpillar
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 3F - 3R
- Enclosed cab
- Steering: Clutch brake
- Screen guards
- Sweeps
- Rear drawbar
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Semi-U
- Width: 10' 11"
- Attachments
- Winch
- Hyster D7K
- Winch
- Width: 22"
- Grouser pads: Single
- Bottom rollers: 6
- Track guards
- Glass cracked
- Parts missing
- Passenger side final drive leak
- Non-operational unit
NA93892009 Caterpillar D6T LGP cable plow
- Hours: 33,541 on meter
- Serial: KJL01018
- Unit #: 57.11L
- Caterpillar C9
- Serial: THX21902
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 3F - 3R
- Enclosed cab
- AC, Heat
- Steering: Differential
- Attachments
- Plow
- 2021 Bron V100
- Vibratory
- Depth: 63"
- Front cable reel
- Plow
- Width: 24"
- Grouser pads: Single
- Bottom rollers: 8
- Additional cable plow components included
- Undercarriage inspection documents available upon request to [email protected]
- Rebuild completed at 31,919 hours including:
- Undercarriage replaced
- Harnesses replaced
- Lines and hoses replaced
- O-rings replaced
- Pivot bar rebuilt
- Equalizer bar rebuilt
- Final drives rebuilt
- Blade rebuilt
- Cylinders rebuilt
- Engine rebuilt
- Transmission rebuilt
- Torque converter rebuilt
- Hydraulic pumps rebuilt
- Steering pump and valves rebuilt
- Track frames rebuilt
- Cab rebuilt
FK3024Caterpillar D7F dozer
- Hours: 599 on meter
- Actual hours unknown
- Serial: 61G1403
- Caterpillar
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 3F - 3R
- Canopy
- Steering: Clutch brake
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Semi-U
- Width: 133"
- Width: 22"
- Grouser pads: Single
- Bottom rollers: 6
- Track guards
- Hour meter replaced
NJ90472008 Caterpillar 953D track loader
- Hours: 4,020 on meter
- Serial: CAT0953DDVLBP00812
- Unit #: EM14
- Caterpillar C6.6
- Serial: C6E09303
- Displacement: 6.6L
- Cylinders: 6
- Fuel type: Diesel
- Hydrostatic
- Two speed travel
- Enclosed cab
- AC, Heat
- Bucket controls: Joystick
- Bucket
- Caterpillar
- Width: 96"
- Four-in-one
- Teeth: 8
- Rear ripper
- Shanks: 3
- Width: 19"
- Grouser pads: Double
- Warning indicator: Tilt Cylinder Position Sensor
NA93752000 Caterpillar D7R dozer
- Hours: 18,519 on meter
- Serial: 2EN01093
- Caterpillar
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 3F - 3R
- Enclosed cab
- AC, Heat
- Steering: Differential
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Semi-U
- Width: 12'
- Width: 26"
- Grouser pads: Single
- Bottom rollers: 8
- Glass cracked
- Unknown operating condition of AC
FB7462Caterpillar RD4 dozer
- Hours: Unknown
- Serial: 466323
- Caterpillar
- Cylinders: 4
- Fuel type: Diesel
- Direct-drive
- 5F - 1R
- Steering: Clutch brake
- Dozer blade
- Blade shape: Straight
- Width: 96"
- Width: 13"
- Grouser pads: Single
- Track guards
EW46172012 Caterpillar D6T XL dozer
- Hours: 6,397 on meter
- Serial: CAT00D6TCGMK00545
- Caterpillar C9
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- Enclosed cab
- AC, Heat
- Electronic Monitoring System panel
- Steering: Joystick
- Screen guards
- Rear drawbar
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Semi-U
- Width: 10' 6"
- Attachments
- Winch
- Width: 24"
- Grouser pads: Single
- Bottom rollers: 7
EW46162007 Caterpillar D6N XL dozer
- Hours: 4,599 on meter
- Serial: DJA00379
- Caterpillar C6.6 Acert
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 3F - 3R
- Enclosed cab
- AC, Heat
- Steering: Differential
- Screen guards
- Rear drawbar
- Dozer blade
- Blade type: 6-way
- Blade shape: Straight
- Width: 10' 2"
- Attachments
- Winch
- Width: 22"
- Grouser pads: Single
EW46181975 Caterpillar D9H dozer
- Hours: Unknown
- Serial: 90V1878
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 2F - 2R
- Canopy
- Steering: Clutch brake
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Semi-U
- Width: 14'
- Attachments
- Plow
- Static
- Depth: 36"
- Plow
- Width: 24"
- Grouser pads: Single
- Bottom rollers: 7
- Track guards
DO52251970 Caterpillar D5 dozer
- Hours: 634 on meter
- Serial: 96J2079
- Caterpillar
- Serial: 96J2079
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 3F - 3R
- Canopy
- Steering: Clutch brake
- Screen guards
- Sweeps
- Rear drawbar
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Straight
- Width: 143"
- Width: 18"
- Grouser pads: Single
- Bottom rollers: 6
- Track guards
- Right steering clutch issues, needs adjusted
EW00932000 Caterpillar D10R dozer
- Machine hours: 26,784 on meter
- Engine hours: 13,690
- Serial: 3KR01418
- Caterpillar 3412
- Serial: 80M04332
- Cylinders: 12
- Fuel type: Diesel
- Powershift
- 3F - 3R
- Enclosed cab
- AC, Heat
- Steering: Fingertip control
- Dozer blade
- Blade type: Dual-tilt
- Blade shape: U
- Width: 17' 6"
- Attachments
- Ripper
- Caterpillar D10SS
- Shanks: 1
- Ripper
- Width: 24"
- Grouser pads: Single
- Bottom rollers: 8
- Undercarriage repairs completed April 2026
- Engine has been replaced
- Repair documents available upon request to [email protected]
FN56812011 Caterpillar D6T XL dozer
- Hours: 11,712 on meter
- Serial: GMK00195
- Caterpillar C9
- Cylinders: 6
- Fuel type: Diesel
- Powershift
- 3F - 2R
- Two speed travel
- Enclosed cab
- AC, Heat
- Steering: Joystick
- Auxiliary hydraulics
- Screen guards
- Dozer blade
- Blade type: Single-tilt
- Blade shape: Semi-U
- Width: 10' 6"
- Attachments
- Ripper
- CAT D6 MS
- Shanks: 3
- Ripper
- Width: 24"
- Grouser pads: Single
- Bottom rollers: 7
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