上。然后固定泵軸及機封、泵蓋、葉輪等軸系部件。最后裝進泵體，緊固螺栓并擰上拆卸螺釘。

2.2 Assembly of directly connected structure pump

After the electrical axle shaft coupling on the correct position, set tight the screws, and set the engine on the shelf tightly. Then fix components such as the pump bearing, engine cover, pump cover, impeller and shafts. Finally load the pump body, secure bolts and screw on the demolition screws.

2．3帶中間聯(lián)軸器結(jié)構(gòu)泵的裝配

  a．轉(zhuǎn)動體部件的裝配。擋油盤、軸承裝入軸后鎖緊圓螺母并裝入軸承體，再裝上軸承壓蓋及泵蓋，調(diào)整好軸承游隙(O.05-0.10mm)后裝上機封，葉輪等，并鎖緊葉輪螺母，然后在軸的另一端裝上泵聯(lián)軸器，并鎖緊圓螺母。

  b．泵體裝上密封環(huán)后，將轉(zhuǎn)動體部件裝上泵體部件。

  c．將電機聯(lián)軸器裝上電機，調(diào)好軸向位置后固定，然后裝上中間器，再將整個部件裝在電機架上。

  d．裝上彈性套柱銷螺塞、儀表等附件。

2.3 Assembly of the pumps with intermediate shaft coupling

a. Assembly of intermediate shaft couplings. After the block oil basin, bearings, are in the shaft, lock the round nut and put into the shaft body, then load bearings gland and pumps cover, adjust bearings windage (O.05-0.10mm), load machinery seal, impeller, etc, and park impeller nut, and then load the shaft coupling in the other side and lock the round nut.

b. After the pump body is fixed seal ring, install the turning body parts to the pump body components

c. c.Electrical shaft coupling will be loaded, fixed after the position is adjusted well and then loaded onto the middle device, then the entire electrical components installed in racks.

d. d.Loaded other components such as flexible sets of pillars sales shaft and gauge

2.4 拆卸和裝配程序相反。

2.4 Dismantling procedures are contrary with the assembly ones.