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Shop manual máy đào HuynDai R170W-9 (Phần 6) Phần cơ cấu và chức năng
2-721. STRUCTURE1. STRUCTUREThe casing has the oil inlet port P (primary pressure), and the oil return port T (tank). In addition the secondary pressure is taken out through port A.GROUP 6 ACCELERATOR PEDALGROUP 6 ACCELERATOR PEDALPTA2542Hydraulic circuitPTA17032RP0117032RP01(2)Port Port name Port sizeP Pilot oil inlet portPF 1/4T Pilot oil return portA Pilot oil output port