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Bulldozer ZD320-3/ZD320M-3

Reliable performance and longer service life with adoption of hydrodynamic drive and hydraulic operation technique.

PAPAMETERS
 ItemUnitZD320-3ZD320M-3
Key    Technical ParameterBlade type-Small Semi-U BladeSmall Semi-U Blade
Working masskg3504435100
Blade capacitym311.611.6
Engine model-NTA855-C360NTA855-C360
Rated power/Slewing speedkW/rpm257257
Max. torqueN.m/rpm1509/14001412/1400
Min. fuel consumptiong/kW.h242242
Max. Drawbar pullKn302355
Ground pressurekPa106106
Gradeability°°3030
Traveling speed of forwardkm/h3.6/6.6/11.53.7/6.8/11.8
Traveling speed of Reversekm/h4.4/7.8/13.54.5/8.2/13.7
Basic    Technical ParameterHeight of cabmm36003570
Height of ROPSmm36873673
Ground contact lengthmm31503150
Height of blademm17051553
Track center distancemm21402140
Height of grousermm8080
Track shoe widthmm560560
Operating    RangeMax. lift height of dozermm15601560
Max. drop depthmm560560
Max. lift height of rippermmsingle-shank 960
   multi-shank 890
890
Max. ripping depth of rippermmsingle-shank 1235
   multi-shank835
835
Max. tiltmm10001000
Construction Case Picture
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