China HBXG 230HP Mini Swamp Crawler Bulldozer on Sale SD7N
1. Introduction:
SD7N bulldozer is track-type dozer with elevated sprocket, hydraulic direct drive, semi-rigid suspended and hydraulic controls. Equipped with power separating hydraulic-mechanic type Torque converter, planetary, power shift and one lever control transmission.
2.Parameter:
| Model | SD7N | |
| specifications | ||
| Dozer | Tilt | |
| Operating weight(including ripper) | kg | 37300 |
| Ground pressure | kpa | 94 |
| Track gauge | mm | 2083 |
| Gradient | ° | 30/25 |
| Min. ground clearance | mm | 556 |
| Dozer capacity | m3 | 11.24 |
| Blade width | mm | 3940 |
| Max. digging depth | mm | 582 |
| Overall dimensions(including ripper) | mm | 7930x3940x3549 |
| Engine | ||
| Type | Cumin NT855-C360S10 | |
| Rated revelation | rpm | 2100 |
| Engine power | kw | 257 |
| Torque storage coefficient | % | 20 |
| Undercarriage system | ||
| Type | The track is triangle shape.The sprocket is elevated elastic suspended. | |
| Number of track rollers(each side) | 8 | |
| Pitch | mm | 216 |
| Width of shoe | mm | 560 |
| Gear | ||
| Forward I/II/III | km/h | 3.5/6.2/10.8 |
| Backward I/II/III | km/h | 4.7/8.1/13.9 |
| Implement hydraulic system | ||
| Max. system pressure | Mpa | 20 |
| Pump type | Gears oil pump | |
| System output | L/min | 220 |
3.Clear Photo:
4.Packing:
5.Our Company:
We supply all kinds of Machinery & Equipment of most Chinese big brands like, Shantui SEM etc to global market with reasonable price and best service.
Most of products are meet with ISO,CE,EPA,GOST standards.Our advantages are as following:
1. Professionally export construction machinery and spare parts for more than 10 years to over a hundred countries.
2. Experienced in customs clearance in different ports(countries). Clients type has big contractors, tender, private,rental companies, construction companies etc.
3. Quick delivery time and thoughtful services.
1. Professionally export construction machinery and spare parts for more than 10 years to over a hundred countries.
2. Experienced in customs clearance in different ports(countries). Clients type has big contractors, tender, private,rental companies, construction companies etc.
3. Quick delivery time and thoughtful services.
