| 品名 |
零件订货号 |
规格 |
| Roto-H离心机空压机润滑油 |
2908850700 |
20L塑料桶 |
| 2908850800 |
209L金属桶 |
| For oil-free ZH centrifugal compressors to offer improved performance.Roto-H Plus is a unique lubricant, especially created for Atlas Cocpo oil-free centrifugal ZH compressors. The heavy-duty blend provides optimum lubrication of the compressor sleeve bearings. In addition, Roto-H Plus guarantees top performance and maximum durability of all other moving parts. This improved reliability translates into maximum equipment uptime. It is a highly cost-effective lubricant: drain intervals can extend up to 24 000 hours* with only a 6-monthly oil analysis in between. * Subject to normal operating conditions. |
| 产品性能 |
Features特征 |
Benefits利益 |
Strong control of oxidation
|
Roto-H Plus provides high resistance to oxidative degradation. |
This results in extended oil life, minimizing the formation of aggressive corrosive acids, deposits and sludge, reducing your operating costs. |
| High resistance to foaming and rapid air replace |
The oil couples low foaming tendency with ast air-release properties. |
This reduces the possibility of problems such as excessive wear and premature oil oxidation giving you increased system reliability. |
| Excellent rust and corrosion protection |
Prevents the formation of rust and guards against onset of corrosion. |
Ensures the protection of the equipment following exposure to humidity or water during operation and during shut-downs, minimizing maintenance cost. |
| Characteristics |
|
|
|
| Appearance Amber color |
|
|
|
| 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 |
0.849 |
| Viscosity at 40℃粘度40℃时 |
ASTM D 445 |
mm²s |
32 |
| Viscosity index粘度指数 |
ASTM D 2270 |
|
105 |
| 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 |
0.06 |
| Rust test锈蚀试验 |
ASTM D 665B |
|
pass |
| 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 . |
| Name名称 |
Roto-H Plus |
| Oil type润滑油类型 |
High quality hydro treated base oil 含特种添加剂的矿物合成油 |
| Service intervals更换周期（1） |
24 000 h at normal operating conditions在正常工况下 24000小时 |
| Environment运行环境温度 |
Ambient temperature range 0°C to 30°C使用环境温度0~+30℃ |
| Equipment适用设备 |
Atlas Copco centrifugal compressors阿特拉斯离心式无油空压机 |
| Compatibility兼容设备 |
ZH,H离心式空压机 |
| Capacity (ID)容量（订货号） |
2908850700 |
塑料桶20L |
| 2908850800 |
金属桶209L |
