SINO VEHICLE & EQUIPMENT COMPANY LTD
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SD22C coal bulldozer is researched and developed in response to the demands of special engineering environments and is suitable for the operations of bulk materials in power plants and ports.
Engine power/speed: 162kw/1800rpm
Operating weight of whole machine: 24000Kg(excluding ripper)
1.It’s an essential large mechanical equipment for the bulk material operation sites, including power plants and large ports.
2.The standard coal blade features super-large capacity and super-high productivity and durability to handle the high strength workload in power plants and ports and the outstanding durability of the blade is guaranteed by the application of the high strength box-type structure and high performance material.
| ITEM | UNIT | SD22C |
| L×W×H (Ripper not included) | mm | 5750×4200×3395 |
| Operating weight (Ripper not included) | t | 24.6 |
| Engine | - | Cummins NT855-C280S10 |
| Rated power | kW/rpm | 162/1800 |
| Gradeability | ° | 30 |
| Blade type | - | Coal blade |
| Blade width | mm | 4200×1350 |
| Dozing capacity | m 3 | 9 |
| Ma× drop below ground of blade | mm | 540 |
| Lift height of blade | mm | 1210 |
| Ripper type | - | Single ripper Three-shank ripper |
| Ripping depth of ripper | mm | Single ripper 695 Three-shank ripper 666 |
| Lifting height of ripper | mm | Single ripper515 Three-shank ripper 555 |
| Number of carriers (each side) | - | 2 |
| Number of track rollers (each side) | - | 6 |
| Number of track shoes (each side) | - | 38 |
| Width of track shoe | mm | 660 |
| Track gauge | mm | 2000 |
| Ground length and ground pressure | mm/MPa | 2730-0.066 |
| Pitch | mm | 216 |
| Forward speed | km/h | 0-3.6 |
| 0-6.5 | ||
| 0-11.2 | ||
| Reverse speed | km/h | 0-4.3 |
| 0-7.7 | ||
| 0-13.2 |
| ITEM | UNIT | SD32 |
|---|---|---|
| L×W×H (Ripper not included) | mm | 6880×4130×3725 |
| Operating weight (Ripper not included) | t | 37.2 |
| Engine | - | NTA855-C360S10 |
| Rated power | kW/rpm | 235/2000 |
| Gradeability | ° | 30 |
| Blade type | - | Straight tilt bladeSemi-U bladeAngle blade |
| Blade width | mm | Straight tilt blade 4130×1590Semi-U blade 4030×1720Angle blade 5000×1140 |
| Dozing capacity | m3 | Straight tilt blade 10Semi-U blade 11.9Angle blade 6 |
| Ma× drop below ground of blade | mm | 560 |
| Lift height of blade | mm | 1560 |
| Ripper type | - | Single ripperThree-shank ripper |
| Ripping depth of ripper | mm | Single ripper 1250Three-shank ripper 842 |
| Lifting height of ripper | mm | Single ripper 955Three-shank ripper 883 |
| Number of carriers (each side) | - | 2 |
| Number of track rollers (each side) | - | 7 |
| Number of track shoes (each side) | - | 41 |
| Width of track shoe | mm | 560 |
| Track gauge | mm | 2140 |
| Ground length and ground pressure | mm/MPa | 3150-0.105 |
| Pitch | mm | 228.6 |
| Forward speed | km/h | 0–3.6 |
| 0–6.6 | ||
| 0–11.5 | ||
| Reverse speed | km/h | 0–4.4 |
| 0–7.8 | ||
| 0–13.5
|