3456 Generator Sets Caterpillar


Cooling System Coolant Sample (Level 1) - Obtain

Usage:

3456 CAH


注意

必须分别使用专用的机油采样泵和冷却液采样泵。 使用同一个泵去进行两种液体的采样会污染抽取的液样。 这种污染可能会导致代理商和客户关注由此造成错误的分析和不正确的解释。


对于传统的重度作业冷却液/防冻剂,要定期检查补充用冷却液添加剂(SCA)的浓度。 SCA 的浓度可以用 S·O·S 定期冷却液分析(1级)检查。

对冷却液进行采样的时间应尽可能靠近推荐的采样周期。 为获得最佳的 S·O·S 分析效果,必须建立前后一致的数据趋势。 若要建立适当的历史数据,要在均匀间隔的时间时进行一致的取样。 从卡特彼勒代理商处获得取样所需的器具。

使用下列冷却液正确取样的准则:

  • 切勿从膨胀瓶中取样。

  • 切勿从系统的排放口取样。

  • 将未用过的取样瓶保存在塑料袋中。

  • 直到您已准备好开始取样时,再打开空取样瓶盖。

  • 开始取样前,填写取样瓶标贴上的内容。

  • 从冷却液取样口直接获得冷却液液样。 您不应该从任何其它位置采样。

  • 为了避免污染,应立即将取样瓶放入准备用来邮寄的管中。

请参阅专门出版物, SEBU6251, "卡特彼勒市售发动机油液推荐规程"。

将液样进行 1 级分析。

注: 1级分析的结果可能表明需要进行2级分析。

有关冷却液分析的更多资料,请参阅本操作和保养手册, "S·O·S 冷却液分析"或咨询您当地的卡特彼勒代理商。

Caterpillar Information System:

3456 Generator Sets Safety Messages
C3.3 Industrial Engine Piston Cooling Jets - Remove and Install
UPS 250, UPS 300, UPS 500, UPS 600, UPS 750 and UPS 900 Uninterruptible Power Supply Flywheel Telemetry - Calibrate - Flywheels with EVD Bearings
C9 Marine Engines and C9 Marine Generator Sets Crankshaft - Install
C9 Marine Engines and C9 Marine Generator Sets Crankshaft Main Bearings - Install
C9 Marine Engines and C9 Marine Generator Sets Crankshaft Main Bearings - Remove
C9 Marine Engines and C9 Marine Generator Sets Crankshaft - Remove
784C, 785C and 785C HAA Off-Highway Truck/Tractor Suspension Cylinder Pressure Sensor (Rear Suspension Cylinder)
3408C, 3412C and 3412D High Performance Marine Engines Piston and Rings
2003/10/01 New Fuel Check Valve {1262}
C9 Marine Engines and C9 Marine Generator Sets Inlet and Exhaust Valve Guides - Remove and Install
3408C, 3412C and 3412D High Performance Marine Engines Turbocharger
2003/11/01 Troubleshooting Guide for Marine Engine Cooling Systems is Now Available {1350}
3456 Generator Sets Cooling System Coolant Sample (Level 2) - Obtain
2003/11/01 Antifreeze is Added to the Corrosion Inhibitor {1395}
2003/11/01 Introduction of New Pistons and Remanufactured Cylinder Packs {1214, 1239}
3126B Industrial Engine Water Pump - Remove
2003/11/01 A New Seal and Oil Pan Provides Improved Sealing {1302, 1302}
3456 Generator Sets Maintenance Interval Schedule - Standby Generator Sets
3456 Generator Sets Maintenance Interval Schedule - Prime Power Generator Sets
2003/10/01 New Seals for the Front Housing {1151, 1207}
C3.3 Industrial Engine Bearing Clearance - Check
2003/10/01 Improved Alternator Drive Assemblies, Auxiliary Drive Pulley Groups and Accessory Drive Groups {1151, 1207, 1425}
C9 Marine Engines and C9 Marine Generator Sets Crankshaft Gear - Remove and Install
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.