Shandong Sinomtp Construction Equipment Company Limited
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Shantui bulldozer SD22C coal bulldozer 162kw Cummins engine 24.6t Operating Weight
Specification:
| ITEM | SD22C | Engine | Cummins NT855-C280S10 |
| L×W×H (Ripper not included) | 5750×4200×3395mm | Ripping depth of ripper | Single ripper 695mm |
| Operating weight (Ripper not included) | 24.6t | Three-shank ripper 666mm | |
| Rated power | 162/1800kW/rpm | Lifting height of ripper | Single ripper515mm/Three-shank ripper 555mm |
| Grade ability | 30° | Number of carriers (each side) | 2 |
| Blade type | Coal blade | Number of track rollers (each side) | 6 |
| Blade width | 4200×1350mm | Number of track shoes (each side) | 38 |
| Width of track shoe | 660mm | ||
| Track gauge | 2000mm | ||
| Ground length and ground pressure | 2730-0.066mm/MPa | ||
| Dozing capacity | 9m3 | Pitch | 216mm |
| Forward speed | 0–3.6km/h | ||
| 0–6.5km/h | |||
| 0–11.2km/h | |||
| Ma× drop below ground of blade | 540 mm | Reverse speed | 0–4.3km/h |
| Lift height of blade | 1210 mm | 0–7.7km/h | |
| Ripper type | Single ripper Three-shank ripper | 0–13.2km/h |
Description:
The SD22C coal bulldozer is a modified form of the SD22, featuring advanced performance, high reliability, low fuel consumption and convenient maintenance.
Advantage:
1. The SD22C has a high-capacity coal-dozing blade, and is equipped with an engine intake pre-filtering device, helping adapt it to transferring, paving and stacking operations often performed in coal mines and electricity coal yards.
2. It is also equipped with an improved hydraulic drive system with hydraulic control technology, front-extending anti-rolling frame and an advanced structure, providing reliable quality and convenient and flexible operation.