Changlin Medium Type Bulldozer with Long Reach Bucket for Construction

• Customization: Available
• After-sales Service: Online After-Sales Service
• Warranty: 1500hours/1year
• Model NO.: YD220
• Type: Universal Type
• Transmission: Power Transmission
• Walking Mode: Crawler
• Engine Power: 147~515kw
• Condition: New
• Color: Yellow
• Logo: Changlin Brand
• OEM ODM: Accepted
• Application: Earth Moving
• Main Material: Steel
• MOQ: 1 Unit
• Trademark: Changlin
• Origin: China
• HS Code: 84291190
• Production Capacity: 1000 Units/ Year

Product Description

Product Description

The YD220 hydraulic transmission bulldozer is a marvel of engineering excellence, boasting a blend of cutting-edge technology, avant-garde design, formidable power, and unparalleled efficiency. Crafted for the most challenging environments, it ensures seamless maintenance and effortless repairs.

Designed to excel, it is primarily utilized for pushing, excavating, and backfilling earthworks, alongside handling bulk materials in roads, railways, mines, and airports. This indispensable machinery stands as a cornerstone for national defense projects, mine constructions, urban and rural road developments, and water conservancy initiatives.

•Equipped with a Diesel engine known for its robust power, high efficiency, and energy-saving capabilities, it effortlessly adapts to varying diesel qualities, offering low maintenance costs.
•The gearbox employs a sophisticated planetary gear structure that orchestrates the hydraulic control valve for seamless forward, reverse, and variable shifts. This system, characterized by its planetary gears, multi-plate clutch, and hydraulic integration with forced lubrication, supports three forward and three reverse gears.
•A closed system meticulously maintains tank pressure, enhancing the evaporation temperature and optimizing the cooling water's heat dissipation. Powered by the engine, the fan's forced airflow amplifies the cooling efficiency.
•The introduction of waterproof connectors, state-of-the-art relays, and molded instruments significantly reduces potential electrical system failures. An integrated instrument box combining air conditioning, electrical elements, and instruments offers a sleek and luxurious appeal.
•The robust mainframe employs a full box structure made from welded steel plates, seamlessly connecting with the rear axle box. Engineered for high impact load capacity and resistance to bending and twisting, the superior welding quality guarantees a full life cycle for the mainframe.
•The ingenious swing-type balance beam suspension system, featuring splayed beams, is affixed to the frame and travel system. This configuration efficiently distributes working and impact loads to the mainframe, enhancing the stability of smaller bulldozers even in the most complex conditions.
•Versatile blade options, including straight tilting, U-blade, angle, coal, rock, environmental sanitation, ripper, and traction frames, cater to varying job requirements, ensuring supreme adaptability. Optional LED work lamps elevate nighttime operation visibility, bolstering safety and reliability.
•The hexahedral cab offers expansive interior space and panoramic views. With optional ROPS/FOPS installations, it guarantees exceptional safety and reliability tailored to specific needs.

Product Parameters

Engine Model	NT855-C280S10
Displacement (L)	14.01
Rated power(kw/rpm)	175/1800
Max.torque (N.m/rpm)	1030/1250
Operating weight	23.5 Ton
Dimension(no ripper)(mm)	5390×3735×3350
Ground pressure (MPa)	0.077
Track gauge (mm)	2000
Dozing capacity (m³)	6.4
Blade width (mm)	3735
Blade height (mm)	1310
Max drop below ground (mm)	540
Track shoe width (mm)	560
Pitch (mm)	216
Quantity of track link	38
Quantity of Carrier rollers	4
Quantity of Track rollers	12
Max tractor force (KN)	202
Grade ability	30°
Forward Speed  (Km/h)	F1:0-3.6
	F2:0-6.5
	F3:0-11.2
Reverse Speed (Km/h)	R1:0-4.3
	R2:0-7.7
	R3:0-13.2

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FAQ

Q1:Are you original manufacturer?
A: Yes, we CHANGLIN are an official leading manufacturer in construction machinery. We set up juint venturers in 1990s.

Q2: What kind terms of payment can be accepted?
A: L/C, T/T, D/A, D/P, Western Union (can be) could be accepetd.

Q3: Which incoterms can we work?
A: FOB, CFR, CIF are the usual trade terms.

Q4: What about the delivery time?
A: 7-30 days after receiving the deposit.

Q5: What about the warranty time?
A: 12 months after shipment or 2000 working hours, whichever occurs first.

Q6: What certificates are available in Machinery?
A: For the certificate, we have CE, ISO, EAC, EPA(USA)CCC.

Q7: Do you accept OEM or ODM?
A: We can provide OEM or ODM manufacturing service Accept product customization on special working device, color & brand requirement.

Q8: Can you provide online technical services?
A:Yes, the digital service team is able to provide online technical services via shooting video, remote real-time video link,