Changlin Tracked Dozer for Earthmoving Projects

• Customization: Available
• After-sales Service: Online After-Sales Service
• Warranty: 1500hours/1year
• Model NO.: YD320
• Type: Universal Type
• Transmission: Power Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Engine Power: 360HP
• Certification: ISO9001: 2000, Eac
• Condition: New
• Color: Yellow
• ODM/OEM: Acceptable
• Ripper: Optional
• Transport Package: Nude Packed
• Trademark: Changlin
• Origin: China
• HS Code: 84291910
• Production Capacity: 1000 Units/ Year

Product Description

Product Description

The YD320 hydraulic transmission bulldozer from Sinomach-Hi International Equipment Co., Ltd. boasts high technology, advanced design, formidable power, and remarkable efficiency. Engineered to tackle the harshest working environments, this bulldozer ensures convenience in maintenance and repair, making it a pivotal asset for demanding tasks.

Primarily utilized for pushing, excavating, and backfilling earthwork, the YD320 excels in handling bulk materials across roads, railways, mines, and airports. It is an essential piece of machinery for national defense projects, mining operations, urban and rural road construction, and water conservancy projects.

•Equipped witha robust CUMMINS engine,
this bulldozer delivers unparalleled power, efficiency, and energy savings, accommodating diesel of varying quality with ease.,and features low maintenance costs.
•The gearbox incorporates a planetary gear structure, facilitating seamless forward, reverse, and various shifts through a hydraulic control valve. With a multi-plate clutch and forced lubrication, it offers three forward and three reverse gears, ensuring optimal performance.
•The closed system maintains tank pressure at an optimal level, enhancing the evaporation temperature and heat dissipation efficiency of the cooling water. Engine-driven fan power enhances cooling effectiveness through forced air supply.
•Waterproof connectors, new relays, and injection-molded instruments minimize electrical system failures. The integrated instrument box, combining air conditioning, electrical appliances, and instruments, offers a more luxurious and aesthetically pleasing design.
•The full box structure main frame, welded with the rear axle box, offers high impact load-bearing capacity and resistance to bending and twisting. Superior weld seams ensure the main frame's longevity and reliability throughout its lifecycle.
•The swing-type balance beam suspension, connected to the frame and traveling system, effectively transfers working and impact loads to the main frame. This design significantly enhances the stability of the bulldozer, even under complex working conditions.
•Adaptable to various working conditions, the bulldozer can be equipped with a straight tilting blade, U-blade, angle blade, coal blade, rock blade, sanitation blade, ripper, and traction frame. Optional LED working lamps improve visibility during nighttime operations, ensuring higher safety and reliability.
•The hexahedral cab provides an expansive interior space and wide visibility. Optional ROPS/FOPS installations are available to meet specific safety and reliability needs, enhancing operator confidence and comfort.

Product Parameters

Engine Model	CUMMINS NTA855-C360S10
Displacement (L)	14.01
Rated power(kw/rpm)	257/2000
Max.torque (N.m/rpm)	1440@1400
Operating weight	37.2 Ton
Dimension(no ripper)(mm)	6535×4150×3515
Ground pressure (MPa)	0.105
Track gauge (mm)	2140
Dozing capacity (m³)	10
Blade width (mm)	4150
Blade height (mm)	1610
Max drop below ground (mm)	560
Track shoe width (mm)	560
Pitch (mm)	228.6
Quantity of track link	41
Quantity of Carrier rollers	4
Quantity of Track rollers	14
Max tractor force (KN)	280
Grade ability	30°
Forward Speed  (Km/h)	F1:0-3.6
	F2:0-6.6
	F3:0-11.5
Reverse Speed (Km/h)	R1:0-4.4
	R2:0-7.8
	R3:0-13.5

Company Profile

Our Advantages

After Sales Service

FAQ

Q1:Are you original manufacturer?
A: Yes, we CHANGLIN are an official leading manufacturer in construction machinery. We set up juint venturers with KOMATSU and HYUNDAI 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 OEMor 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,