Shandong Hengjianhang Construction Machinery Co., Ltd.
Shandong Hengjianhang Construction Machinery Co., Ltd.
Add to Cart
Product introduction
| Model number | SD22S | |
| Length*width*height (mm)(without ripper) | 6290*4365*3395 | |
| Service weight(kg)(without ripper) | 25700 | |
| Engine type | Cummins NT855-C280S10 QSNT-C235 | |
| Power/rated revolutions(kw/rpm) | 175/1800 | |
| Grounding length and specific grounding pressure(MPa) | 3480 | |
| 0.041 | ||
| Climbing performance(° ) | 30 | |
| Number of track plates(each side) | 45 | |
| Track plate width(mm) | 910 | |
| Track center distance(mm) | 2250 | |
| Chain track pitch(mm) | 216 | |
| Number of supporting wheels(each side) | 2 | |
| Number of wheels supported(each side) | 8 | |
| Blade type | Straight tilting shovel | |
| Blade length x height(mm) | 4365*1287 | |
| Blade capacity (m3) | 6.8 | |
| Blade lift height(mm) | 1330 | |
| Blade depth(mm) | 550 | |
| Ripper type | / | |
| Depth of soil loosening(mm) | / | |
| The ripper raises the height(mm) | / | |
| Forward gear speed (km/h) | F1:0~3.6 | |
| F2:0~6.5 | ||
| F3:0~11.2 | ||
| Reverse all gears (km/h) | R1:0~4.3 | |
| R2:0~7.7 | ||
| R3:0~13.2 |
Product advantage
1.SD22S wetland bulldozer is specially designed and developed according to the characteristics of wetland working conditions, and can work normally under the conditions of soft land and muddy soil that ordinary models cannot enter.
2. The wet steering clutch and brake extend the service life, they are interlinked to ensure that the handle controls the steering behavior quickly and flexibly.
3. Using 910mm wetland track and elongated trolley, it can effectively reduce the specific ground pressure, and has good wetland passing performance, suitable for earthmoving operations in muddy areas such as swamps and beaches.
PACKAGING TRANSPORTATIONS
WORKSCENARIO
Company profile
Shandong Hengjianhang Construction Machinery Co., Ltd.
Shandong Hengjianhang Construction Machinery Co., Ltd. was established in2008, wholesale and retail Mini Excavator,Tamping Rammer,Plate Compactors,Power Trowel,Crack Sealing Machine,Vibratory Roller,Mini Crawler Dumper,Cutting Equipment,Mini Skid steer loader, Bulldozer and excavator hydraulic pumps, final drives, hydraulic cylinder seal kits, Arm Boom Bucket, seal kits, O-ring kits, engine liner kits, cylinder heads, cylinder blocks, crankshafts, camshafts, connecting rods, con rod bearings, valves, gasket kits, excavator & dozer track link assy, idlers, sprockets, track rollers, carrier rollers, buckets, tooth, bolts, nuts, engine, engine related parts, cooling system, fuel tank and related parts, electrical system, hydraulic system and so on...