Product Feature
- National Ⅱ emissions engine, energy conservation and environmental protection.
- Using the American Donaldson air filter and postfilter device, prolong engine life, increase maintenance interval.
- Engine muffler cancel ejector device, increase exhaust given it, reduce the exhaust pressure, and then reduce the fuel consumption.
- Adopt sealed measures before and after heat isolation cooler air, which improves the cooler to come loose hot effect.
- Hydraulic filter increase alarm device, timely remind user cleaning cartridge or replace hydraulic oil.
- Air conditioner cooler decorate in hood is below, can use the engine cooling air cooling, increase the cooling effect.
- Oil, water and other daily maintenance point humanized decorate, inspection, maintenance is convenient.
- Earth-moving oil cylinder lead high buy, reduced oil cylinder and former head of stress, and convenient check and repair engine.
Product Parameter
| 型号 | Model | Unit | YD230 |
| 整机重量 | Total weight | kg | 24220 |
| 发动机型号 | Engine model | NTAA855-C280S20 | |
| 发动机标定功率 | Engine rated power | kw | 179 |
| 接地比压 | Earth radio | kPa | 76 |
| 外形尺寸（长×宽×高） | Overall dimension(L/W/H) | mm | 5590×3725×3522 |
| 推土铲（宽×高） | Dozer blade(W/H) | mm | 3725×1395 |
| 前进1-3档行驶速度 | Forward I -III travel speed | kw/h | 3.8-11.3 |
| 后退1-3档行驶速度 | Backward-III travel speed | kw/h | 4.9-13.6 |
| 牵引装置/松土器（选装） | Traction equipment/scarifier(Optional) | Fixed/3-teeth |
