Fig. 7-12 Fig. 7-13
3. Assembly
(a) Install a new seal ring and a new ring on the front cover of pump.
(b) Install the lining plate on the groove of the front cover, don’t confuse the inlet oil
port and the outlet oil port.
(c) Install the driving gear and the driven gear on the front cover.
(d) Install the lining plate on the side of the gear, with groove aiming gear point, don’t
confuse the inlet oil port and the outlet oil port. (Fig. 7-14)
(e) Install a new seal ring and a new ring on the groove of the rear cover. (Fig. 7-15)
(f) Install the rear cover on the pump body, don’t confuse the inlet oil port and the
outlet oil port.
(g) Tighten up the connecting bolts with a specified torque of 9 to 10 kg.m after all.
Fig. 7-14 Lining plate Fig. 7-15 Seal
Notice: The maintenance data of oil pump parts may be different because of the
difference of manufacturers.