| 品名 |
零件订货号 |
规格 |
|
| Roto-Z无油螺杆空压机润滑油 |
2908850300 |
5L塑料桶 |
|
| 2908850101 |
20L塑料桶 |
|
| 2908850000 |
209L金属桶 |
|
| 适用机型 |
阿特拉斯无油螺杆空压机或无油旋齿空压机 |
|
| 适用于其他品牌无油螺杆空压机 |
|
| Roto-Z is a high quality lubricant, uniquely tailored to the specific requirements of the Atlas Copco Z-compressors. Its special formulation yields top performance and maximum lifetime of all moving parts. Reliability is safeguarded and equipment availability is maximal. Roto-Z空压机油是一种高质量的润滑剂，独特地适应了阿特拉斯.科普柯无油压缩机的具体要求。它的特殊配方能使所有运动部件达到*高性能和*大寿命。不仅设备的可靠性得到了保障，设备可用性得到了提高。 |
| Roto-Z is cost-effective too: drain intervals are doubled in comparison to conventional lubricants.Roto-Z润滑油带来的成本效益也很高：与传统润滑油相比，换油间隔增加了一倍。 |
| Roto-Z incorporates the functional benefits of a preservative mineral oil, which allows for an extended on-site storage of several months. Roto-z包含了防腐剂矿物油的功能，它可以延长几个月的现场储存时间。 |
| 产品性能 |
Features特征 |
Benefits福利 |
Excellent anti-wear properties
优良的抗磨性能 |
Roto-Z contains proven anti-wear additives to be effective throughout the range of operating conditions.Roto-z含有经证实的抗磨添加剂，在整个操作条件下都是有效的。 |
This load carrying capacity is particularly important because oil-free compressors are driven by gears, requiring oils with anti-wear properties reducing gear teeth and bearing wear.这种承载能力特别重要，因为无油压缩机是由齿轮驱动的，需要具有抗磨损性能的油，以减少齿轮的牙齿和轴承的磨损。 |
| Thermal stability热稳定性 |
Roto-Z is thermally stable in severe conditions of load and temperature.在严重的负荷和温度条件下，roto-z是热稳定的。 |
The oil has a high resistance to degradation and sludging.这种油具有很高的抗降解性和防泥性。 |
| Oxidation resistance抗氧化性 |
The good oxidation control minimizes the formation of aggressive corrosive acids, deposits and sludge.
良好的氧化控制可以*大限度地减少腐蚀性强的酸、沉淀物和污泥的形成。 |
This oxidation resistance will reduce your operating costs.这种抗氧化性会降低你的操作成本。 |
| High viscosity index高粘度指数 |
Oil viscosity remains at amore stable level, even at high temperatures. This means lubricating efficiency is maintained under varying conditions.即使在高温下，油的粘度也保持稳定。这意味着润滑效率在不同的条件下得以保持。 |
Keeps working hard, whatever the conditions, even at high operating temperature. Increases the bearing lifetime and reduces the general danger in the oil circuit.无论在什么严酷的工作条件下，即使在高温下，也能持续保持高性能。增加了轴承的寿命，减少了油路的风险。 |
| Performance 性能 |
Method检验方法 |
Unit单位 |
Value指标值 |
| Density at 15℃密度 15℃ |
ISO 3675 |
kg/dm³ |
0.86 |
| Viscosity at 40℃粘度40℃时 |
ASTM D 445 |
mm²s |
68 |
| Viscosity index粘度指数 |
ASTM D 2270 |
|
133 |
| Foam stability泡沫稳定性 |
ASTM D 892 |
ml |
0/0/0 |
| Total acid number总酸数 |
ASTM D 974 |
mg KOH/g |
0.18 |
| Rust test锈蚀试验 |
ASTM D 665B |
|
pass |
| Pour point倾点 |
ASTM D97 |
°C |
-30 |
| These characteristics are typical of current production. Whilst future production will conform to Atlas Copco’s specification, variations in these characteristics may occur. Complies with ISO 6743 /3 /1A class L-DAH . |
| 技术参数： |
| Name名称 |
Roto-Z |
| Oil type润滑油类型 |
含特种添加剂的合成油 |
| Service intervals更换周期（1） |
所有条件：8000小时<55KW；16000小时>55KW |
| Environment运行环境温度 |
0~+50℃ |
| Equipment适用设备 |
阿特拉斯无油螺杆空压机 |
| Compatibility兼容设备 |
ZR,ZT,ZA,ZE空压机 |
| Capacity (ID)容量（订货号） |
2908850300塑料桶5L |
| 2908850101塑料桶20L |
| 2908850000金属桶209L |
