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2005 John Deere 850J WLT Crawler Dozer
Mead, CO
Usage: 12,328 hr
Enclosed Cab • Air Conditioner • 2005 US EPA Label • 156 in Wide PAT Blade • 30 in Single Grouser Track Shoes • 2 Cylinder Multi-Shank Ripper
Timed auction
(Day 1 of 2)
Lot 241992 Cat D6H LGP Series II Crawler Dozer
Grandview, MB, CAN
Usage: 2,653 hr
Enclosed Cab • Air Conditioner • Positive Air Shutoff • 186 in Wide Angle Blade 36 in Single Grouser Track Shoes • 1 Cylinder Single-Shank Ripper
Timed auction
2001 Cat D6M Crawler Dozer
Helenwood, TN
Usage: 2,369 hr
Enclosed Cab • Air Conditioner • 2000 US EPA Label • 156 in Wide PAT Blade • Paccar PA55 Winch • Rear Auxiliary Hydraulics • Sweeps • 34 in Single Grouser Track Shoes
Timed auction
(Day 1 of 2)
Lot 2042015 John Deere 550K LGP Crawler Dozer
South Vienna, OH
Usage: 8,037 hr
Enclosed Cab • Air Conditioner • Pre-Wired for Grade Control • 2015 US EPA Label • 124 in Wide PAT Blade • 24 in Single Grouser Track Shoes
Timed auction
(Day 1 of 2)
1994 Cat D8N Crawler Dozer
Zevenbergen, NRDB, NLD
Usage: 14,625 hr
Enclosed Cab • 600 mm Single Grouser Track Shoes • Single-Shank Ripper
Live auction
(Day 2 of 2)
2017 Liebherr PR 736 LGP Crawler Dozer
Zevenbergen, NRDB, NLD
Usage: 9,695 hr
Enclosed Cab • Air Conditioner • 2017 US EPA Label • Requires AdBlue • 3900 mm Wide Straight Blade w/ Single Tilt • 914 mm Single Grouser Track Shoes
Live auction
(Day 2 of 2)
2002 Cat D6R LGP Crawler Dozer
Medford, MN
Usage: 24,813 hr
Enclosed Cab • Air Conditioner • Semi-U Blade w/ Single Tilt • Single Grouser Track Shoes
Timed auction
2003 Cat D6R XW Crawler Dozer
Medford, MN
Usage: 27,114 hr
Enclosed Cab • Air Conditioner • Semi-U Blade w/ Single Tilt • Single Grouser Track Shoes
Timed auction
2014 John Deere 650K LGP Crawler Dozer
Odessa, MO
Usage: 9,086 hr
Enclosed Cab • Air Conditioner • Pre-Wired for Grade Control • 2014 US EPA Label • 126 in Wide PAT Blade • 24 in Single Grouser Track Shoes • Drawbar
Timed auction
Lot 2062009 Cat D6K LGP Crawler Dozer
South Vienna, OH
Usage: 8,978 hr
Enclosed Cab • Air Conditioner • 126 in Wide PAT Blade • 30 in Single Grouser Track Shoes • SystemOne Undercarriage • Drawbar
Timed auction
(Day 1 of 2)
2006 Cat D6N XL Crawler Dozer
North East, MD
Usage: 9,993 hr
Enclosed Cab • 2005 US EPA Label • 128 in Wide PAT Blade • 24 in Single Grouser Track Shoes • Drawbar • Rear Auxiliary Hydraulics
Timed auction
(Day 1 of 2)
2014 Komatsu D61PXi-23 Crawler Dozer
Helenwood, TN
Usage: 10,772 hr
Enclosed Cab • Air Conditioner • Rear View Camera • Intelligent Machine Control • 2013 US EPA Label • 150 in Wide PAT Blade • Drawbar • 34 in Single Grouser Track Shoes
Timed auction
(Day 1 of 2)
2012 Komatsu D61PX-15E0 Bouteur Sur Chenilles Crawler Dozer
St Aubin Sur Gaillon, HN, FRA
Usage: 8,429 hr
Enclosed Cab • Air Conditioner • 3850 mm Wide PAT Blade • 860 mm Track Shoes
Timed auction
(Day 1 of 3)
2010 Komatsu D375A-5E0 Crawler Dozer
Jebel Ali Free Zone, ARE
Enclosed Cab • Air Conditioner • U-Blade w/ Single Tilt • Double Grouser Track Shoes • Counterweight
Timed auction
(Day 1 of 2)
2013 Komatsu D61PX-23 Crawler Dozer
Maltby, L3, GBR
Usage: 10,323 hr
Enclosed Cab • Air Conditioner • Rear View Camera • Pre-Wired for Grade Control • 4000 mm Wide PAT Blade • 865 mm Single Grouser Track Shoes • Drawbar
Timed auction
(Day 1 of 2)
Cat D3K2 Crawler Dozer
Zevenbergen, NRDB, NLD
Usage: 6,292 hr
Enclosed Cab • Air Conditioner • 2014 US EPA Label • 3100 mm Wide PAT Blade • 635 mm Single Grouser Track Shoes
Live auction
(Day 2 of 2)
2016 Komatsu D61PXi-23 Crawler Dozer
Newnan, GA
Usage: 13,649 hr
Enclosed Cab • Air Conditioner • Rear View Camera • Intelligent Machine Control • 2014 US EPA Label • 150 in Wide PAT Blade • Drawbar • 34 in Single Grouser Track Shoes
Timed auction
(Day 1 of 2)
2017 Komatsu D61PXI-24 Crawler Dozer
Maltby, L3, GBR
Usage: 12,181 hr
Enclosed Cab • Air Conditioner • Rear View Camera • Intelligent Machine Control • 4000 mm Wide PAT Blade • 860 mm Single Grouser Track Shoes
Timed auction
(Day 1 of 2)
1978 Cat D7G Crawler Dozer
Dunnigan, CA
Open Operator Station • Sweeps • Semi-U Blade w/ Single Tilt • Single Grouser Track Shoes • Grapple
Timed auction
(Day 1 of 2)
Cat D7G Crawler Dozer
Dunnigan, CA
Usage: 8,799 hr
Open Operator Station • Sweeps • Straight Blade w/ Single Tilt • Single Grouser Track Shoes • Winch
Timed auction
(Day 1 of 2)
2006 Cat D4G XL Crawler Dozer
Nisku, AB, CAN
Usage: 6,698 hr
Open Operator Station • Fire Suppression System • 2006 US EPA Label • CARB Compliant • 103 in Wide PAT Blade • 18 in Single Grouser Track Shoes • 2 Cylinder Multi-Shank Ripper
Live auction
(Day 2 of 3)
2011 Komatsu D61PX-15E0 Crawler Dozer
Burgettstown, PA
Usage: 10,222 hr
Enclosed Cab • Air Conditioner • 2011 US EPA Label • 147 in Wide PAT Blade • 34 in Single Grouser Track Shoes • PLUS Undercarriage • Drawbar • EROPS
Timed auction
(Day 1 of 2)
2017 Komatsu D61PX-24 Crawler Dozer
Maltby, L3, GBR
Usage: 9,758 hr
Enclosed Cab • Air Conditioner • Pre-Wired for Grade Control • Requires AdBlue • 3800 mm Wide PAT Blade • 860 mm Single Grouser Track Shoes
Timed auction
(Day 1 of 2)
Lot 2051990 Cat D8N Crawler Dozer
Morris, IL
Usage: 15,313 hr
Enclosed Cab • 148 in Wide Semi-U Blade w/ Single Tilt • 30 in Single Grouser Track Shoes • Equipment-from-Curran-Contracting-Company-Inc
Timed auction
(Day 1 of 2)
2005 Cat D5N XL Crawler Dozer
Helenwood, TN
Usage: 8,167 hr
Open Operator Station • 120 in Wide PAT Blade • Drawbar • 22 in Single Grouser Track Shoes
Timed auction
(Day 1 of 2)
Cat D8K Crawler Dozer
Insinger, SK, CAN
Enclosed Cab • 179 in Wide Straight Blade 26 in Single Grouser Track Shoes
Timed auction
1997 Cat D6M LGP Crawler Dozer
Maltby, L3, GBR
Usage: 5,290 hr
Enclosed Cab • Rear View Camera • 4060 mm Wide PAT Blade • 860 mm Single Grouser Track Shoes
Timed auction
(Day 1 of 2)
Cat D6 Crawler Dozer
Maltby, L3, GBR
Usage: 14,147 hr
Enclosed Cab • Air Conditioner • Pre-Wired for Grade Control • Fire Suppression System • 3500 mm Wide Semi-U Blade 760 mm Single Grouser Track Shoes • Drawbar
Timed auction
(Day 1 of 2)
Lot 77252004 Cat D6R LGP Crawler Dozer (Inoperable)
Morris, IL
Usage: 21,099 hr
Enclosed Cab • 150 in Wide Straight Blade w/ Single Tilt • 36 in Single Grouser Track Shoes
Timed auction
(Day 2 of 2)
2003 Case 1850K Tractor sobre Orugas / Crawler Dozer (Inoperable)
Polotitlán de la Ilustración, MEX, MEX
Open Operator Station • 132 in Wide U-Blade w/ Single Tilt • 24 in Single Grouser Track Shoes
Timed auction
1990 Dresser TD25G Crawler Dozer
Las Vegas, NV
Usage: 5,350 hr
155 in Wide Semi-U Blade w/ Single Tilt • 26 in Single Grouser Track Shoes • Winch
Timed auction
1995 Komatsu D85P-2 Crawler Dozer
Maltby, L3, GBR
Enclosed Cab • 4150 mm Wide Semi-U Blade 910 mm Single Grouser Track Shoes
Timed auction
(Day 1 of 2)
2017 Komatsu D155A-6 Crawler Dozer
Jebel Ali Free Zone, ARE
Usage: 41,985 hr
Enclosed Cab • Air Conditioner • Fast Fuel System • 4100 mm Wide Semi-U Blade w/ Single Tilt • 610 mm Single Grouser Track Shoes • 2 Cylinder Single-Shank Ripper w/Hydraulic Pin Puller
Timed auction
(Day 1 of 2)
2016 Komatsu D155A-6 Crawler Dozer
Jebel Ali Free Zone, ARE
Usage: 47,542 mi
Enclosed Cab • Air Conditioner • 4130 mm Wide Semi-U Blade w/ Single Tilt • 610 mm Single Grouser Track Shoes • 2 Cylinder Single-Shank Ripper w/Hydraulic Pin Puller
Timed auction
(Day 1 of 2)
2018 Komatsu D155A-6 Crawler Dozer
Jebel Ali Free Zone, ARE
Usage: 40,553 hr
Fast Fuel System • 4100 mm Wide Semi-U Blade w/ Single Tilt • 610 mm Single Grouser Track Shoes • 2 Cylinder Single-Shank Ripper w/Hydraulic Pin Puller
Timed auction
(Day 1 of 2)
2012 Komatsu D155A-6 Crawler Dozer
Jebel Ali Free Zone, ARE
Usage: 65,946 hr
Enclosed Cab • Air Conditioner • Fast Fuel System • 4100 mm Wide Semi-U Blade 610 mm Single Grouser Track Shoes • 2 Cylinder Single-Shank Ripper w/Hydraulic Pin Puller
Timed auction
(Day 1 of 2)
2012 Komatsu D155A-6 Crawler Dozer
Jebel Ali Free Zone, ARE
Usage: 72,729 hr
Enclosed Cab • Air Conditioner • 4100 mm Wide Semi-U Blade w/ Single Tilt • 610 mm Single Grouser Track Shoes • 2 Cylinder Single-Shank Ripper w/Hydraulic Pin Puller
Timed auction
(Day 1 of 2)
2011 Komatsu D155A-6 Crawler Dozer
Jebel Ali Free Zone, ARE
Usage: 65,048 hr
Enclosed Cab • Air Conditioner • Fast Fuel System • 4100 mm Wide Semi-U Blade w/ Single Tilt • 610 mm Single Grouser Track Shoes • 2 Cylinder Single-Shank Ripper w/Hydraulic Pin Puller
Timed auction
(Day 1 of 2)
2016 Komatsu D155A-6 Crawler Dozer
Jebel Ali Free Zone, ARE
Usage: 62,049 hr
Enclosed Cab • Air Conditioner • Fast Fuel System • 4150 mm Wide Semi-U Blade 610 mm Single Grouser Track Shoes • 2 Cylinder Single-Shank Ripper w/Hydraulic Pin Puller
Timed auction
(Day 1 of 2)
2011 Komatsu D155A-6R Crawler Dozer
Jebel Ali Free Zone, ARE
Usage: 68,817 hr
Enclosed Cab • Air Conditioner • Fast Fuel System • 4100 mm Wide Semi-U Blade w/ Single Tilt • 610 mm Single Grouser Track Shoes • 2 Cylinder Single-Shank Ripper w/Hydraulic Pin Puller
Timed auction
(Day 1 of 2)
2012 Komatsu D375A-6R Crawler Dozer
Jebel Ali Free Zone, ARE
Usage: 64,945 hr
Enclosed Cab • Air Conditioner • 4700 mm Wide Semi-U Blade w/ Single Tilt • 610 mm Single Grouser Track Shoes • 4 Cylinder Single-Shank Ripper w/Hydraulic Pin Puller
Timed auction
(Day 1 of 2)
Item 140860242018 Cat D11T Crawler Dozer
Geraldton, WA, AUS
Usage: 10,570 hr
Enclosed Cab • Air Conditioner • Rear View Camera • Fire Suppression System • E-Stops • Fast Fuel System • 5450 mm Wide Semi-U Blade w/ Dual Tilt • 900 mm Single Grouser Track Shoes • Counterweight • Hydraulic Access Ladder
Item 140860252018 Cat D11T Crawler Dozer
Geraldton, WA, AUS
Usage: 11,365 hr
Enclosed Cab • Air Conditioner • Rear View Camera • Fire Suppression System • E-Stops • 2018 US EPA Label • Fast Fuel System • 5450 mm Wide Semi-U Blade w/ Dual Tilt • 900 mm Single Grouser Track Shoes • Counterweight • Hydraulic Access Ladder
Item 137629832009 Cat D11T Crawler Dozer
Paget, QLD, AUS
Usage: 22,895 hr
Enclosed Cab • Air Conditioner • Fire Suppression System • E-Stops • 2018 US EPA Label • Auto Lube • Fast Fuel System • 6300 mm Wide Semi-U Blade w/ Dual Tilt • 800 mm Single Grouser Track Shoes • SystemOne Undercarriage • 4 Cylinder Single-Shank Ripper w/Hydraulic Pin Puller • Hydraulic Ladder • 40PSI Glass • Mine Spec
Item 137683782017 Cat D10T2 Crawler Dozer
Rutherford, NSW, AUS
Usage: 7,965 hr
Enclosed Cab • Air Conditioner • Rear View Camera • E-Stops • 2017 US EPA Label • U-Blade w/ Dual Tilt • 610 mm Single Grouser Track Shoes • 4 Cylinder Multi-Shank Ripper • Safety Rails
Item 138641812021 Cat D9T Crawler Dozer
Perth, WA, AUS
Usage: 4,664 hr
Enclosed Cab • Air Conditioner • Fast Fuel System • 4350 mm Wide Semi-U Blade w/ Single Tilt • 600 mm Triple Grouser Track Shoes • 4 Cylinder Single-Shank Ripper w/Hydraulic Pin Puller • A265787
Item 142293412020 Cat D10T2 Crawler Dozer
Broadwood, WA, AUS
Usage: 9,413 hr
Enclosed Cab • Air Conditioner • Rear View Camera • Fire Suppression System • E-Stops • 2019 US EPA Label • Auto Lube • Fast Fuel System • 4600 mm Wide Semi-U Blade w/ Dual Tilt • 600 mm Single Grouser Track Shoes • 4 Cylinder Single-Shank Ripper w/Hydraulic Pin Puller • Hydraulic Access Stairs • A260475
Item 139371792010 Cat D10T Crawler Dozer
Newcastle, NSW, AUS
Usage: 8,612 hr
Enclosed Cab • Air Conditioner • Fire Suppression System • E-Stops • 2010 US EPA Label • Fast Fuel System • 4700 mm Wide Semi-U Blade w/ Dual Tilt • 600 mm Single Grouser Track Shoes • 4 Cylinder Multi-Shank Ripper
Item 140469252012 Komatsu D475A-5EO Crawler Dozer
Baynton, WA, AUS
Usage: 29,133 hr
Enclosed Cab • Air Conditioner • Fire Suppression System • E-Stops • Auto Lube • Fast Fuel System • 6000 mm Wide U-Blade w/ Dual Tilt • 710 mm Single Grouser Track Shoes • 4 Cylinder Single-Shank Ripper w/Hydraulic Pin Puller • Hydraulic Access Ladder • Breathsafe Cabin Filter
Item 132480562023 Cat D7 Crawler Dozer (Unused)
Chilliwack, BC, CAN
Usage: 15 hr
Enclosed Cab • Air Conditioner • Rear View Camera • Pre-Wired for Grade Control • E-Stops • 2023 US EPA Label • CARB Compliant • 144 in Wide U-Blade w/ Single Tilt • 4 Cylinder Multi-Shank Ripper • Rear Auxiliary Hydraulics • Fast Fuel System • 24 in Single Grouser Track Shoes • Trimble 3D Dual Cab Mounted GPS System • Battery Isolators
IronClad Assurance
Item 142630292019 John Deere 950K Crawler Dozer
Newalla, OK
Usage: 5,441 hr
Enclosed Cab • Air Conditioner • 2018 US EPA Label • Requires Diesel Exhaust Fluid • 183 in Wide PAT Blade • 4 Cylinder Multi-Shank Ripper • Rear Auxiliary Hydraulics • 30 in Single Grouser Track Shoes
IronClad Assurance
Item 124222972023 John Deere 850L Crawler Dozer
Charlottetown, PE, CAN
Usage: 1,784 hr
Enclosed Cab • Air Conditioner • Air Ride Seat • Pre-Wired for Grade Control • SmartGrade 3D Control • Requires Diesel Exhaust Fluid • 140 in Wide PAT Blade • Drawbar • Rear Auxiliary Hydraulics • 24 in Single Grouser Track Shoes
Item 140218172008 Komatsu D475A-5 Crawler Dozer
Lexington, OR
Usage: 3,565 hr
Enclosed Cab • Air Conditioner • 2008 US EPA Label • 238 in Wide U-Blade w/ Dual Tilt • 4 Cylinder Single-Shank Ripper • 32 in Single Grouser Track Shoes
IronClad Assurance
Item 133858722019 John Deere 950K Crawler Dozer
Columbus, OH
Usage: 3,407 hr
Enclosed Cab • Air Conditioner • 180 in Wide PAT Blade • Carco H110B-245V JD 950K 01 Winch • Drawbar • Rear Auxiliary Hydraulics • Sweeps • 36 in Single Grouser Track Shoes
IronClad Assurance
Item 143113572023 Cat D6 LGP Crawler Dozer
Préissac, QC, CAN
Usage: 3,915 hr
Enclosed Cab • Air Conditioner • Rear View Camera • Pre-Wired for Grade Control • 156 in Wide Straight Blade w/ Single Tilt • 36 in Single Grouser Track Shoes • Drawbar
Item 140870992014 Cat D9T Crawler Dozer
Portland, VIC, AUS
Usage: 14,225 hr
Enclosed Cab • Air Conditioner • Rear View Camera • E-Stops • 2014 US EPA Label • Requires AdBlue • Fast Fuel System • 4200 mm Wide Semi-U Blade w/ Dual Tilt • 600 mm Single Grouser Track Shoes • 4 Cylinder Multi-Shank Ripper
61-120 of 478
Reliable earthmoving power for every job
Dozers are the backbone of earthmoving—pushing, grading, and shaping material on construction, mining, forestry, and pipeline projects. With the right blade, undercarriage, and spec, a bulldozer delivers the traction and control crews rely on to keep production moving.
Across our equipment auctions, you’ll find a wide range of crawler and wheel dozers from leading brands, with configurations to match your site conditions and workload.
Common bulldozer applications
Dozers, are used anywhere heavy material needs to be pushed, leveled, or cleared. In construction, they handle site preparation, grading, and backfilling. Mining and quarrying operations use dozers to maintain haul roads, move overburden, and manage stockpiles. In forestry and land clearing, they remove brush, stumps, and debris with the help of rippers or PAT blades. Dozers also play a key role in pipeline and roadbuilding projects, cutting and filling material, shaping slopes, and maintaining rights-of-way. In waste management and land reclamation, they spread, compact, and reshape material to keep sites productive and compliant.
Types of dozers
Crawler dozers
Tracked dozers are the industry standard for traction, slope work, and soft or uneven ground. They balance pushing power with precise control for site prep, cut-to-fill, and finish grading.Explore crawler dozers
Wheel dozers
Wheel dozers combine high production with faster travel for large, firm worksites—common on mines, stockpiles, and cleanup where mobility between tasks matters. They’re a strong fit when speed and long pushes on hard surfaces are priorities. Explore wheel dozers.
Size classes
Dozers are commonly grouped as small, medium, and large. Choosing the right class comes down to material, push distance, site conditions, and transport needs. Use this page as a high-level guide, then dive into child pages for detailed model-level specs.
Blades and rippers
- S (straight) blade — A straight moldboard with no wings for precise cutting and trimming; favored for finish work and hard material.
- U (universal) blade — Tall, curved moldboard with large wings to carry more material efficiently over distance.
- SU (semi-universal) blade — A versatile middle ground: more carry than an S-blade with better control than a full U-blade; a common “do-most” choice.
- Angle blade — Pivots left/right to windrow and side-cast; useful for road building, drainage, and snow/cleanup tasks.
- PAT/VPAT (6-way) blade — Power angle and tilt for finish grading, slopes, and tight areas; popular where versatility and surface quality are critical.
Rear equipment like single-/multi-shank rippers or a winch expands a dozer’s capabilities for site clearing, rock breaking, or pulling tasks. If you're desired dozer doesn't have the necessary attachemnts you require, browse our wide slection of dozer blades, rakes and rippers.
Undercarriage & tracks
The undercarriage is a major operating-cost driver on crawler dozers. Track shoes, rollers, idlers, and sprockets all wear with travel and ground conditions, so selection and maintenance matter. Many models are offered in LGP (low ground pressure) configurations with wider shoes and frames to spread weight for better flotation on soft ground. Choose LGP for mud, peat, or sand; choose standard or narrow shoes for abrasive or rocky sites where durability and maneuverability take priority.
Specs that matter
- Operating weight & horsepower — Match push power and stability to site size and material.
- Blade width & capacity — Impacts cycle efficiency, carry distance, and finish quality.
- Ground pressure — Critical for soft soils and environmental sensitivity; LGP packages reduce psi on the ground.
- Transport width — Check permitting and trailering requirements, especially on larger classes or wide-shoe LGP builds.
Popular brands you’ll find with us
Look for well-known families and series from Caterpillar, Komatsu, John Deere, CASE, and Liebherr across small, medium, and large classes. Availability varies by auction—browse current lots for the latest selection.
Buying used: What to look for
- Undercarriage condition — % remaining on chain, rollers, idlers, and shoes; even wear patterns.
- Blade, pins & bushings — Excess play and cutting-edge wear affect grading quality.
- Frame & structure — Check for repairs, cracks, or twist from heavy pushing.
- Hydraulics & powertrain — Smooth control response; evaluate for leaks, noises, or fault codes.
- Hours & service history — Oil samples, maintenance records, and component rebuilds help predict costs.
Once you've nailed down the bulldozer you want, give our dozer inspection tips & checklist a read to help you bid with confidence·
Common dozer FAQs
What’s the difference between a crawler dozer and a wheel dozer?
Crawler dozers use tracks for traction, stability, and grading on soft or uneven ground. Wheel dozers travel faster on firm, open worksites and are common for cleanup, stockpiles, and long pushes on hard surfaces.
What does LGP mean on a dozer?
“Low ground pressure.” LGP configurations use wider shoes and frames to spread machine weight, improving flotation in mud, peat, or sand while reducing sinkage and ground disturbance.
Which blade should I choose?
S for precise cutting, U for maximum carry, SU for balanced general dozing, angle for windrowing/side-casting, and PAT/VPAT for versatile finish grading and slope work.
How much does a bulldozer weigh?
It varies by class and configuration. As examples, mid-size models often list operating weights around 18–23 metric tonnes, while large units can exceed 40 tonnes. Always confirm the specific machine’s spec sheet.
Different ways to buy Bulldozers & Dozers with Ritchie Bros.
Ritchie Bros offers multiple ways to buy equipment such as live auctions, Marketplace-E with instant offers and our new private buying experience at Ritchie List. Expand your search for bulldozers and dozers for sale today with our storefronts:
- Bulldozers for sale on IronPlanet and Marketplace-E
- Bulldozers for sale on Ritchie List
- bulldozer for sale by owners on Boom & Bucket