ZD320E

R3,600,000.00

The power system of ZD320 series bulldozer is equipped with CUMMINS NTA855-C360 turbocharged engine, boasting globally perfect after-sale service system, high reliability, long service life, low fuel consumption and less noise. It can meet working requirements for highland of 3000m above sea level and high-temperature environment.

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Description

The power system of ZD320 series bulldozer is equipped with CUMMINS NTA855-C360 turbocharged engine, boasting globally perfect after-sale service system, high reliability, long service life, low fuel consumption and less noise. It can meet working requirements for highland of 3000m above sea level and high-temperature environment.

Precise and reliable electronic monitoring system enables operators to know the equipment operation condition in real time. The machine features user-friendly design, comfortable operation and attractive appearance.

According to different working conditions and environments, work equipment like straight-tilt blade, semi-U blade and ripper can be installed. Falling object protective structure (FOPS) and roll-over protective structure (ROPS) are optional. In addition, air conditioning system, centralized lubrication system, engine cold start device and automatic track tensioning device are available to meet different users’ demands.

This bulldozer is suitable for excavation operation and dozing operation of hardpan in the large-scale earthwork and is widely used for the construction operations of mines, port docks, roads, railways, coal mines, oil fields, water conservancy and hydropower, deserts, etc.

ZD320M-3 bulldozer for desert area is equipped with air conditioning system, water tank specially designed for desert areas, widened track shoe and air turbine pre-filter system. Special ventilation and heat dissipation design is made for the engine protective cover. The three-stage air filter system, UV protective film for cab window and UV protective device for exposed hose are optional. It is suitable for working in desert areas.

ZD320(L)-3 bulldozer for cold area is provided with intake preheater, fuel hose and fuel filter heating jacket with heating function, cab with double-glazed window, heater, large-capacity battery resistant to low temperature and seals of cold-resistant materials. It can work in -50°C low-temperature environment.

Item Unit ZD320-3 ZD320M-3
Key    Technical Parameter Blade type Small Semi-U Blade Small Semi-U Blade
Working mass kg 35044 35100
Blade capacity m3 11.6 11.6
Engine model NTA855-C360 NTA855-C360
Rated power/Slewing speed kW/rpm 257 257
Max. torque N.m/rpm 1509/1400 1412/1400
Min. fuel consumption g/kW.h 242 242
Max. Drawbar pull Kn 302 355
Ground pressure kPa 106 106
Gradeability° ° 30 30
Traveling speed of forward km/h 3.6/6.6/11.5 3.7/6.8/11.8
Traveling speed of Reverse km/h 4.4/7.8/13.5 4.5/8.2/13.7
Basic    Technical Parameter Height of cab mm 3600 3570
Height of ROPS mm 3687 3673
Ground contact length mm 3150 3150
Height of blade mm 1705 1553
Track center distance mm 2140 2140
Height of grouser mm 80 80
Track shoe width mm 560 560
Operating    Range Max. lift height of dozer mm 1560 1560
Max. drop depth mm 560 560
Max. lift height of ripper mm single-shank 960
multi-shank 890
890
Max. ripping depth of ripper mm single-shank 1235
multi-shank835
835
Max. tilt mm 1000 1000
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