Product Feature
Bulldozer ZD320-3/ZD320M-3
Reliable performance and longer service life with adoption of hydrodynamic drive and hydraulic operation technique.
Product Parameter
| 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 |
