滤芯是安装在液压系统的油路中用于清除液压系统中各元件磨损的金属粉末及机械杂质使油路保持清洁,延长液压系统寿命 低压系列滤芯还设有旁通阀,当滤芯未及时更换时,旁通阀能自动打开,保证系统正常运转。供应贺德克滤芯型号:2600R003BN/HC 2600R005BN/HC 2600R010BN/HC 2600R020BN/HC 2600R003BN3HC 2600R005BN3HC 2600R010BN3HC 2600R020BN3HC 2600R003BN4HC 2600R005BN4HC 2600R010BN4HC 2600R020BN4HC 2600R020P 0030R005BN/HC 0030R010BN/HC 0030R020BN/HC0030R003BN3HC 0030R005BN3HC 0030R010BN3HC 0030R020BN3HC0030R003BN4HC 0030R005BN4HC 0030R010BN4HC 0030R020BN4HC0030R020P 0030R020W