China Cheap Bulldozer Manufacturers Suppliers Factory - Bulldozer Price

Crawler Bulldozers: 80 HP to 320 HP Earthmoving & LGP Dozers for OEM Supply

We manufacture crawler bulldozers ranging from 80 HP utility units to 320 HP heavy mining earthmovers. Diesel engine configurations comply with EPA Tier 4 Final and EU Stage V emissions regulations for North American and European markets, incorporating Cummins, Perkins, and Weichai power platforms.

Built with box-section track roller frames, robot-welded mainframes, and planetary powershift transmissions, our bulldozers deliver continuous drawbar pull across quarry stripping, road construction, land clearing, and swamp reclamation. We support custom hydraulic blade controls, auxiliary rear rippers, and localized branding for machinery distributors and equipment fleet operators.

160hp bulldozer
● 160HP Bulldozer | HD16
● Engine Model：Weichai WD10G178E25
● Rated Power: 131KW/1850rpm
● Operating weight: 16.4 Ton
● Dozing capacity: 4.5 m³

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Swamp bulldozer
● 160HP Swamp Bulldozer | HD16S
● Engine Model:Weichai WD10G178E25
● Power: 131kw/1850rpm
● Operating weight: 18.1 Ton
● Dozing capacity: 3.8 m³

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land clearing dozer
● 220HP Bulldozer | HD22
● Engine Model:CUMMINS NT855-C280S10
● Rated Power: 175KW/1800rpm ● Operating weight: 23.5 Ton ● Dozing capacity: 6.4 m³

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forestry bulldozer
● 240HP Bulldozer | HD24
● Engine Model:CUMMINS NT855-C280
● Rated Power: 187KW/1850rpm
● Operating weight: 23.5 Ton
● Dozing capacity: 6.4 m³

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big bulldozer
● 320HP Bulldozer | HD32
● Engine Model:CUMMINS NTA855-C360S10
● Rated Power: 257KW/2000rpm
● Operating weight: 37.2 Ton
● Dozing capacity: 10 m³

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Product Range

Category	Model Range	Horsepower Range	Operating Weight	Primary Applications
Compact Utility Dozers	BD08 - BD13	80 HP - 130 HP	7.5 Tons - 13.5 Tons	Residential grading, backfilling, landscaping, farm road upkeep
Medium Earthmoving Dozers	BD16 - BD22	160 HP - 220 HP	17.0 Tons - 24.5 Tons	Highway construction, site preparation, dam building, forestry clearing
Heavy Mining Dozers	BD32 - BD42	320 HP - 430 HP	36.0 Tons - 48.0 Tons	Open-pit mining, rock ripping, heavy quarry material pushing
Swamp & Wetland Dozers (LGP)	BD16L - BD22L	160 HP - 220 HP	18.5 Tons - 25.5 Tons	Muddy terrain, marshland, soft soil grading, river dredging

Key Specifications

Technical Parameter	BD13 (130 HP Utility)	BD16 (160 HP Medium)	BD32 (320 HP Mining)
Operating Weight	13,500 kg	17,500 kg	37,200 kg
Net Flywheel Power	96 kW (130 HP)	120 kW (160 HP)	235 kW (320 HP)
Engine Model	Cummins QSF3.8	Cummins QSB6.7	Cummins NTA855 / QSM11
Emissions Compliance	EPA Tier 4F / EU Stage V	EPA Tier 4F / EU Stage V	EPA Tier 4F / EU Stage V
Transmission Type	Hydrostatic Drive	Planetary Powershift	Planetary Powershift
Blade Type Standard	Straight-Tilt Blade	Semi-U Blade	Semi-U / Universal Blade
Blade Capacity	3.2 cu.m	4.5 cu.m	10.0 cu.m
Ground Pressure	58 kPa	67 kPa (LGP: 34 kPa)	93 kPa
Undercarriage Track Shoes	510 mm	510 mm (LGP: 910 mm)	560 mm / 610 mm

Applications

Civil Infrastructure & Highway Grading

Medium 160 HP to 220 HP dozers push heavy clay and aggregate base layers with precise grade control integration.

Open-Pit Mining & Quarrying

320 HP heavy dozers equipped with single-shank giant rippers fracture rock strata and move unblasted overburden into shovel loading zones.

Swamp & Low-Bearing Land Clearing

LGP (Low Ground Pressure) configurations with extended track frames and wide pyramid track shoes operate on soft marshland without sinking.

Waste Management & Landfills

Waste-handler packages featuring tall trash blades, radiator guarding, and reversible cooling fans compact municipal waste streams continuously.

OEM/ODM Options

Work Tools & Attachment Packages

Straight-Tilt Blade: High penetration force for hard soils and heavy dozing.
Semi-U Blade: High capacity for long-distance material transport and bulk earthmoving.
Angle Blade: Manual or hydraulic angling up to 25 degrees for side-casting and trench backfilling.
Rear Attachments: Single-shank giant ripper, 3-shank parallelogram ripper, or rear towing winch.

Undercarriage Options

Standard Undercarriage: Hardened steel track shoes for rocky and abrasive soil conditions.
LGP Undercarriage: Extended track rollers and wide swamp shoes (up to 910 mm width) for low ground pressure applications.
Lubricated Track Chains: Sealed and lubricated track chains (SALT) to minimize internal pin and bushing wear.

Cabin & Safety Controls

Enclosed ROPS / FOPS certified cab with integrated HVAC heating, air conditioning, and noise insulation.
Pre-wired GPS / GNSS 3D grade control mounting plates compatible with Trimble and Topcon system sensors.

Quality Control & Manufacturing Standards

Structural Weld Testing

Mainframes, equalizer bars, and track roller frames undergo ultrasonic flaw detection and stress-relief heat treatment to resist torsional shock loads.

Final Drive Load Testing

Planetary final drives and steering clutch packs complete 100 percent torque-bench load testing and oil-leak pressure checks prior to assembly.

Compliance Certifications

Machines meet CE Machinery Directive 2006/42/EC, ISO 3471 (ROPS), ISO 3449 (FOPS), and ISO 12100 safety standards.

Component Traceability

Structural plates (Q355B and HG785 high-yield steel) and hydraulic pumps carry material test certificates linked to individual machine chassis numbers.

Export Packaging, Logistics & After-Sales Support

Shipping & Packaging Options

Compact Dozers (80 HP to 130 HP): Loaded and tied down inside 40HQ open-top or steel-frame containers with anti-corrosion chassis coating.
Medium & Heavy Dozers (160 HP to 320 HP): Shipped via RORO (Roll-on/Roll-off) or Flat Rack vessels with blade and ripper disassembled and secured separately.

Spare Parts & Warranty

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first) covering structural frame, engine, transmission, and hydraulic pumps.
Interoperable Wear Parts: Track rollers, idlers, track shoes, and blade cutting edges use standard pitch dimensions compatible with international aftermarket spare parts.
Rapid Dispatch: Critical engine filters, hydraulic seals, and electrical relays dispatch within 48 hours via DHL or FedEx air freight.

FAQ

Q: What engine options are available for import into North America and Europe?

A: We fit export dozers with original Cummins or Perkins diesel engines certified to EPA Tier 4 Final and EU Stage V regulations. Engine emissions documentation is provided with every machine for customs clearance.

Q: Are undercarriage parts interchangeable with standard aftermarket components?

A: Yes. Our track chains, bottom rollers, carrier rollers, front idlers, and drive sprockets follow standard OEM pitch and mounting dimensions, allowing easy replacement through local equipment parts suppliers.

Q: How do LGP bulldozers differ from standard models?

A: LGP (Low Ground Pressure) models feature longer track frames, extra track rollers, and wider track shoes (up to 910 mm). This distributes machine weight over a larger surface area, reducing ground pressure to as low as 34 kPa for marshy conditions.

Q: What is the typical factory lead time for a dealer order?

A: Standard production lead time is 25 to 30 calendar days after deposit confirmation. Custom attachments, non-standard blade geometries, or special paint specifications require 35 to 40 days.

Q: How do you handle warranty parts claims and technical assistance?

A: Upon receiving diagnostic photos or video, our technical team identifies required replacement parts within 12 hours. Express replacement components under warranty ship via air freight at our expense.

Q: What documentation do you supply for customs clearance and registration?

A: Each shipment includes the Commercial Invoice, Packing List, Bill of Lading, CE Certificate of Conformity, Engine Emissions Certificate (EPA/Stage V), and an English Operator and Service Manual with hydraulic schematics.

China Machinery International Trading Co., Ltd. is one of the most experienced bulldozer manufacturers and suppliers in China. We warmly welcome you to buy cheap bulldozer made in China here from our factory. Quality products and reasonable price are available.