1. The Cum-mins K-TA19 vertical 4-storke turbocharged engine features strong power.
2. The three-element single-stage single-phase hydraulic torque converter features high operating efficiency.
Drive system1.The curves of drive system and engine are perfectly matched to achieve more extensive high-efficiency zone and higher transmission efficiency.
2.Shantui's self-made drive system features stable performance and reliable quality and has been long proved by the market.
Easy maintenances1.The structural parts inherit the excellent quality of Shantui's mature products;
2.The electric harnesses adopt corrugated pipes for protection and deconcentrators for branching, featuring high protection grade.
3. The core electric and hydraulic parts adopt imported products, featuring stable and reliable quality and extremely high reliability.
4. The modular structure design of the machine features easy disassembling and assembling, simple repairs, low failure rate, and easy maintenances.
| Parameter name | SD42-3(STANDARD) |
| Performance parameters | |
| Operating weight (Kg) | 52000 (Ripper not include) |
| Ground pressure (kPa) | 123 |
| Engine | |
| Engine model | Chongqing cum-mins KTA19-C525 |
| Rated power/rated speed (kW/rpm) | 340/2200 |
| Overall dimensions | |
| Overall dimensions of machine (mm) | 9629*4300*3875 |
| Driving performance | |
| Forward speed (km/h) | 0~12.2/0~14.8 |
| Reversing speed (km/h) | 0~12.2/0~14.8 |
| Chassis System | |
| Center distance of track (mm) | 2260 |
| Width of track shoes (mm) | 610 |
| Ground length(mm) | 3560 |
| Tank capacity | |
| Fuel tank (L) | 650 |
| Working device | |
| Blade type | Semi-U |
| Digging depth (mm) | 700 |
| Ripper type | Single shank |
| Ripping depth (mm) | 1400 |
