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Crawler Bulldozer

Home » Products » Construction Machinery » Bulldozer » YD320 Crawler Bulldozer
Crawler Bulldozer

Features
1. The YD320 crawler bulldozer is equipped with Chongqing Cummins engine which conforms to National II emission standard for road machinery, and features large output torque, low fuel consumption, energy efficient, and environmental friendliness.
2. Equipped with a single-stage, single-phase, and three-element hydraulic torque converter, the equipment can achieve gear shifting without stopping. This largely increases operation efficiency.

3. The Shanghai Fenchuang air filter and prefilter effectively extends the engine's service life, and increases the maintenance interval.
4. The engine muffler which eliminates the design of ejector is provided with increased exhaust path, and reduced exhaust pressure. This helps reduce fuel consumption.
5. The alarming device for the hydraulic filter can timely remind users to clean the filter or exchange the hydraulic oil.
6. Positioned below the engine hood, the air conditioner condenser provides the air conditioner with increased cooling effect, as it can make use of the engine's cooling air.
7. The crawler bulldozer features convenient maintenance, due to its user-friendly designed oil level and water level check system, as well as other parts needing daily maintenance.
8. The equipment adopts advanced hydraulic transmission and hydraulic control technologies. With rational structure, it is flexible in control.

Technical Specifications

Total weight(Kg)37200
Max towing force(KN)281
Engine modelNTAA855-C360S20
Engine rated power(KW)257
Engine rated speed(r/min)2000
Forward Ⅲ gear(km/h)3.6~11.5
Reverse Ⅲ gear(km/h)4.4~13.5
Min turning radius(mm)5700
Track board width(mm)560
Ground pressure(KPA)105
Overall length(mm)6880
Overall width(mm)4130
Overall height(mm)3725
Bulldozer width(mm)4130
Bulldozer blade height (mm)1590
Max. lifting height of dozer blade (mm)1560
Max. digging depth of dozer blade (mm)560
Traction equipment/Scarifier (optional) Fixed / 1-teeth
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